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Controllers & Modules

Showing 101-200 of 364 Results

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  1. $679.13
    SKU: 84-AS15200-A01U

    Geovision GV-AS1520 Controller with Built-In UHF RFID Reader

    • Built-in UHF Reader
    • Built-in 1 digital input and 4 relay outputs
    • 1 RS-485 interface for connecting to up to 2 readers
    • 1 network interface for connection with GV-AS Manager and TCP/IP reader
    • DC 12V / PoE+ (IEEE 802.3at, provides up to 25.5 W)
    $679.13
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  2. $660.45
    SKU: RRE02-E1L

    GE Security Interlogix RRE02-E1L RRE2, 2 Reader Interface with Key Locked Enclosure

    • RRE2, 2 Reader Interface with Key Locked Enclosure
    $660.45
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  3. $656.00
    SKU: INVID-ICON-PRO

    InVid INVID-ICON-PRO Controller 4 Relay PoeE Wi-Fi

    • Controller 4 Relay PoeE Wi-Fi
    $656.00
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  4. $566.94
    SKU: SK9020

    Comelit SK9020 Control Unit for SimpleKey Advanced, 1 Reader controller

    • Mifare reader to insert into Comelit housing
    • Watertight PVC housing
    • 2 operation LEDs
    • Connected to management unit by 2 wires + power supply
    • Maximum range 1000 m
    $566.94
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  5. $539.44
    SKU: RRE02-E1L-U

    GE Security Interlogix RRE02-E1L-U RRE2, Reader Interface (DDC) with Key Locked Enclosure

    • RRE2, Reader Interface (DDC) with Key Locked Enclosure
    $539.44
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  6. $525.25
    SKU: ACU-RRE2P

    GE Security Interlogix ACU-RRE2P RRE2 Processor Board Only

    • RRE2 processor board only
    $525.25
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  7. $522.00
    SKU: SK9071

    Comelit SK9071 Lift Interface, 10 Relays Box

    • Connects to management modules by 2 wires + power supply
    • Allows you to activate one (or more) temporary output relays to program badges
    • You can connect up to 10 housings or 100 levels
    • 12 V DC power supply
    • PVC housing for DIN rail mounts: 55 x 85 x 20 mm
    $522.00
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  8. $518.70
    SKU: RIM16-E1L

    GE Security Interlogix RIM16-E1L Remote Input Module, 16 Alarm input interface with Key Locked Enclosure

    • Remote Input Module
    • 16 Alarm Input Interface with key locked enclosure
    $518.70
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  9. $512.82
    SKU: 110072003

    GE Security Interlogix 110072003 20 DI Micro/5 Option

    • Compatible with all Micro/5 & M3000 microcontrollers
    • Options plug into the backplane for quick installation
    • Screw-terminal connectors eliminate field wiring problems
    $512.82
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  10. $501.22
    SKU: 110071001

    GE Security Interlogix 110071001 16 DO Micro / 5 Option

    • Compatible with all Micro / 5 & M3000 microcontrollers
    • Options plug into the backplane for quick installation
    • Screw-terminal connectors eliminate field wiring problems
    $501.22
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  11. $493.52
    SKU: MX-Keypad1-EXT-AM

    Mobotix MX-Keypad1-EXT-AM Keypad Module for the MX-T24M-Sec-D11

    • Amber-colored Keypad with Contactless RFID Technology
    • Outdoors, it functions as an access control interface
    • Module can also be used by visitors and residents to record and playback messages
    $493.52
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  12. $480.76
    SKU: 02369-001

    Axis 02369-001 A1210-B Network Door Controller

    • Complete control for one door
    • Flexible installation options
    • Intelligence on the edge
    • Built-in cybersecurity features
    • Fully integrated within Axis end-to-end solutions
    $480.76
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  13. $475.00
    SKU: AN912EAR

    Alpha AN912EAR Annunciator Control Unit With Ear Option

    • Non-returnable or refundable
    $475.00
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  14. $466.19
    SKU: RRM16-E00

    GE Security Interlogix RRM16-E00 RRM, 16 Relay Output Interface with Back Plate, No Enclosure

    • RRM, 16 Relay Output Interface with Back Plate, No Enclosure
    $466.19
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  15. $457.51
    SKU: API-AMC2-16IE

    Bosch 16 Input Extension Board, API-AMC2-16IE

    • RS485 connection to the AMC2 controller
    • Three models available one with 8 inputs & 8 outputs, one with 16 inputs & 16 outputs, and one with 16 inputs
    • Status of inputs and outputs shows on AMC2 LCD display
    • Transfer rate to EXT interface (RS485): 9,6 kBit/sec
    • The AMC2 Extensionboards can be supplied with the PBC-60 power supply unit with integrated UPS
    $457.51
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  16. $454.39
    SKU: DS-K2602T

    Hikvision DS-K2602T Pro Series Access Controller

    • Supports multi-door interlocking function, anti-passback function, multi-card function, first person function, super card and super password function
    • Online upgrade function and online remote control of the doors
    • Supports alarm event upload (including tamper-proof alarm, unsecured door alarm, forced entry alarm, delayed door alarm, duress card and code alarm, blocklist alarm and alarm for invalid card swiping attempts alarm)
    • Supports RS-485 interface and Wiegand interface for accessing card reader. Wiegand interface supports W26/W34 and is seamlessly compatible with third-party card reader with Wiegand interface
    • Supports time synchronization via NTP, manual or automatic method
    $454.39
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  17. $448.00
    SKU: API-AEC21-8I8O

    Bosch Access Easy Controller 2.1 8 Input-Output Board, API-AEC21-8I8O

    • 4 readers expandable to 32 readers
    • Supports up to 20,480 card holders and 100,000 transactions
    • Classify cardholders based on 254 access groups
    • 255 time schedules, 32 regular and 32 special holidays
    • Anti-passback (APB) capabilities
    $448.00
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  18. $445.28
    SKU: MX-Keypad1-EXT-SV

    Mobotix MX-Keypad1-EXT-SV Keypad Module for the MX-T24M-Sec-D11

    • Silver-colored Keypad with Contactless RFID Technology
    • Outdoors, it functions as an access control interface
    • Module can also be used by visitors and residents to record and playback messages
    $445.28
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  19. $445.28
    SKU: MX-Keypad1-EXT-BL

    Mobotix MX-Keypad1-EXT-BL Keypad Module for the MX-T24M-Sec-D11

    • Black Keypad with Contactless RFID Technology
    • Outdoors, it functions as an access control interface
    • Module can also be used by visitors and residents to record and playback messages
    $445.28
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  20. $440.68
    SKU: A2M

    Speco A2M Expansion Board Use with A2E4 or A2E4P

    • Expansion Board Use with A2E4 or A2E4P
    $440.68
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  21. $432.60
    SKU: SK2804

    ENS SK2804 Four-door Network Access Controller

    • 32-bit high-speed processor
    • TCP/IP network communication, with a self-adaptive network interface. The communication data is encrypted to ensure information security
    • Supports Wiegand interface for accessing card reader. Wiegand interface supports W26/ W34 and is seamlessly compatible with the third-party card reader
    • Massive storage with 10, 000 cards information and 50,000 card swiping records
    • Supports first card function, super card and super password function, online upgrade function and online remote control of the doors
    $432.60
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  22. $423.12
    SKU: D9073

    Bosch Module High Integrity, D9073

    • High Integrity Module
    $423.12
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  23. $403.75
    SKU: AC152

    Alpha AC152 AlphaLinQ 100 Series Controller Unit

    • Non-returnable or refundable
    $403.75
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  24. $402.84
    SKU: EXP101-C

    Comnet EXP101-C Expansion Interface Module, Central

    • Transceivers makes it possible to install card readers farther from the access control panel by providing a long-range fiber optic connection between the door or gate readers
    • Includes both a remote (door/gate) device and a central (access control panel) device
    • Expansion modules that allow up to seven additional readers to share the optical link created by the FDW1000/C (central) and FDW1000/R (remote) devices
    $402.84
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  25. $393.91
    SKU: WCDMA-3G

    Visonic WCDMA-3G 3G Communicator

    • Compatible with all PowerMaster panels
    • Can be configured as primary or backup reporting method
    • Full event reporting
    • Supports SIA/IP, SIA and Contact ID monitoring protocols
    • Two-way voice communication
    $393.91
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  26. $393.24
    SKU: 84-EV48000-100U

    Geovision GV-EV48 Elevator Controller Elevator Controller 48 Floors

    • Grant access to specific elevator floors using access cards, card's PIN code or fingerprint
    • GV-EV48 “ 24 Floors: Built-in 24 relay outputs to support up to 24 elevator floors
    • GV-EV48 “ 48 Floors: Built-in 48 relay outputs to support up to 48 elevator floors
    • Support up to 2 GV-Readers / GV-GF Fingerprint Readers through network connection and RS-485 connection
    $393.24
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  27. $377.45
    SKU: RRE01-E1L-U

    GE Security Interlogix RRE01-E1L-U RRE1, Reader Interface (SDC) with Key Locked Enclosure

    • RRE1, Reader Interface (SDC) with Key Locked Enclosure
    $377.45
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  28. $369.17
    SKU: AL800LGK9E

    Bosch AL800LGK9E Logic Board, al800lgk9e

    • Class 2 rated power-limited outputs
    • Two (2) Class A or two (2) Class B FACP inputs
    • Two (2) NC dry contact trigger inputs
    • Two (2) Class A or four (4) Class B notification circuits of which two (2) Class B outputs may be paralleled for more power on a notification circuit
    • One (1) auxiliary power output at 1 A supply current with battery back up
    $369.17
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  29. $350.69
    SKU: PK2019A

    Alpha PK2019A Annunciator Controller with Tone

    • Non-returnable or refundable
    $350.69
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  30. $350.00
    SKU: AIM-AEC21-CVT

    Bosch AEC2.1 Reader and Input-Output Extension Module, AIM-AEC21-CVT

    • 4 readers expandable to 32 readers
    • Supports up to 20,480 card holders and 100,000 transactions
    • Classify cardholders based on 254 access groups
    • 255 time schedules, 32 regular and 32 special holidays
    • Anti-passback (APB) capabilities
    $350.00
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  31. $346.95
    SKU: ACU-RRE1B

    GE Security Interlogix ACU-RRE1B RRE1 Processor Board Only

    • RRE1 processor board only
    $346.95
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  32. $326.94
    SKU: MCT-X

    Alpha MCT-X ST Steel Module for ESM Reader

    • Non-returnable or refundable
    $326.94
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  33. $326.19
    SKU: AC153

    Alpha AC153 AlphaLinQ 100 Series 3rd Priority Tone Controller Unit

    • Non-returnable or refundable
    $326.19
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  34. $317.95
    SKU: DS-K1T502DBWX-C-Backbox

    Hikvision DS-K1T502DBWX-C-Backbox Access Control Terminal

    • Manage access control and intercom functions in one device
    • IP65 & IK09 protections, as well as increased stability with zinc alloy materials
    • Supports multiple authentication methods (card, PIN, etc.)
    • Remote control via the Hik-Connect mobile app
    • Connects to external access controller via Wiegand protocol
    $317.95
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  35. $315.65
    SKU: AP-5

    Linear AP-5 Wireless Access Controller, Two Gate or Doors

    • Ideal for gated communities, parking facilities, and industrial sites
    • Easy to set-up and use, up to 480 remotes can be programmed with a few keystrokes
    • Easy to add, suspend, and delete transmitters through programming mode, no transmitter dipswitches to set
    • Supports 480 block coded transmitters or 238 individual transmitters/wireless keypad entry codes
    • Supports up to six fully supervised safety edge transmitters
    $315.65
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  36. $314.60
    SKU: EX0808

    ZKAccess EX0808 8-relay I/O Expansion Board for US-inBio-Pro Panels

    • Aux Input: 8
    • Aux Output Relay: 8
    • Communication: RS485 and OSDP (version 2.1.7)
    • Baud Rate for RS-485 / OSDP: 9600 bps
    • RS485 / OSDP Address: Set by DIP switch
    $314.60
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  37. $311.60
    SKU: SP333

    Alpha SP333 Qwikbus Intelligent Controller

    • Non-returnable or refundable
    $311.60
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  38. $299.00
    SKU: EX16

    ZKAccess EX16 Elevator Control Expansion Board

    • Can restrict access up to an additional sixteen floors per board
    $299.00
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  39. $265.00
    SKU: AEC-AEC21-EXT1

    Bosch AEC2.1 Extension Enclosure, PSU1, AEC-AEC21-EXT1

    • 4 readers expandable to 32 readers
    • Supports up to 20,480 card holders and 100,000 transactions
    • Classify cardholders based on 254 access groups
    • 255 time schedules, 32 regular and 32 special holidays
    • Anti-passback (APB) capabilities
    $265.00
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  40. $262.16
    SKU: 84-EV24000-100U

    Geovision GV-EV48-24 Elavator IP Control Panel

    • Grant access to specific elevator floors using access cards, card's PIN code or fingerprint
    • GV-EV48 - 24 Floors: Built-in 24 relay outputs to support up to 24 elevator floors
    • GV-EV48 - 48 Floors: Built-in 48 relay outputs to support up to 48 elevator floors
    • Support up to 2 GV-Readers / GV-GF Fingerprint Readers through network connection and RS-485 connection
    $262.16
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  41. $262.00
    SKU: NXT-4X4-NE

    Keri Systems NXT-4X4-NE Input/Output Expansion Module, No Enclosure

    • 4 auxiliary Inputs and 4 auxiliary Outputs per module
    • Re-assignable, Interchangeable with controller's door I/O
    • 4-State Supervision on Inputs
    • Flash Memory for easy upgrades
    • Powered from Controller (standard) or optional standalone power supply
    $262.00
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  42. $251.99
    SKU: 2GIG-LTEV-A-VAR

    Linear 2GIG-LTEV-A-VAR Verizon CDMA 4G LTE Cell Radio IP Module for Vario

    • Secure wireless signaling via LTE and Broadband Ethernet connection
    • No phone line required
    • Remotely programmable via Alarm.com's AirFX web toolkit
    • Enables interactive monitoring and end-user alerts
    • Supports two-way voice over LTE
    $251.99
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  43. $251.99
    SKU: 2GIG-LTET-A-VAR

    Linear 2GIG-LTET-A-VAR 2GIG Telus 4G LTE Cell Radio IP Module for Vario Alarm

    • Secure wireless signaling via LTE and Broadband Ethernet connection
    • No phone line required
    • Remotely programmable via Alarm.com's AirFX web toolkit
    • Enables interactive monitoring and end-user alerts
    • Supports two-way voice over LTE
    $251.99
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  44. $251.38
    SKU: C900V2

    Bosch C900V Dialer Capture Ethernet Module

    • Captures alarm and event data from dialer-based control panels using CONTACT ID, SIA, Modem II, Modem IIe, Modem IIIa2, Pulse, and other formats
    • Performs full data transmissions without changing the data
    • 12 VDC to 24 VDC voltage range
    • Re-routes signals using UDP/IP-based data networks
    • Convenient connection (RJ-45 Jack) to Ethernet networks
    $251.38
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  45. $242.12
    SKU: PTT-PS

    Comelit PTT-PS PTT Surface Mount Module for Powercom Entrance Panel - 2 Module Includes PTT, Bracket and Surfac Mount Bracket

    • Postal Lock Surface Mount Module For Powercom Entrance Panel
    • 2 module stand-alone unit with surface mount bracket
    • To be used with US and Canadian government standard post lock mechanism
    • Includes PTT, frame and surface mount bracket
    • Lock not included
    $242.12
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  46. $237.00
    SKU: M3-OM

    Linear M3-OM Max 3 Output Module

    • Adds 8 Form C Control relay outputs to a Max 3 Module
    • Includes power LED and individual relay status LEDs
    • Securely installs in Max 3 and MiniMax 3 cabinet
    • Primary and back-up power from Max 3 or MiniMax 3 system
    • Plug and play design
    $237.00
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  47. $230.66
    SKU: MB-OI

    Bosch Output Interface Card, MB-OI

    • Output Interface Card
    $230.66
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  48. $230.00
    SKU: 3458

    Comelit 3458 Access Control Accessory Module for External Units, 316

    • Flush-mounted 3 mm thick stainless steel plate for housing the access control module
    • Used in conjunction with all entrance panels in the 316 range
    • Dimensions 88x182x3 mm
    $230.00
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  49. $228.30
    SKU: API-AMC2-4IOB

    Bosch Input & Output Board, API-AMC2-4IOB

    • Input and Output Board
    $228.30
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  50. $224.00
    SKU: CV-940-TCP

    Camden Door Controls CV-940-TCP RS485 to TCP Converter Module for Biometric Fingerprint Reader

    • RS485 to TCP Converter Module
    • Biometric Fingerprint Reader
    $224.00
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  51. $214.00
    SKU: PTT-PF

    Comelit PTT-PF PTT Flush Mount Module for Powercom Entrance Panel - 2 Module, Includes PTT, Bracket And Flush Mount Bracket

    • PTT flush mount module
    • Bracket and flush mount bracket
    • 2 Module
    $214.00
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  52. $206.45
    SKU: B901

    Radionix by Bosch B901 Door Access Control Module

    • Direct interface to 26-bit Wiegand card readers
    • Onboard buzzer output
    • Supervised onboard point
    • Request to Exit and Request to Enter inputs that can have a shunt only option
    • Four door states: Locked, Unlocked, Secured, Fire Unlock
    $206.45
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  53. $204.00
    SKU: NXT-4x4

    Keri Systems NXT-4X4 Input/Output Expansion Module

    • 4 auxiliary Inputs and 4 auxiliary Outputs per module
    • Re-assignable, Interchangeable with controller's door I/O
    • 4-State Supervision on Inputs
    • Flash Memory for easy upgrades
    • Powered from Controller (standard) or optional standalone power supply
    $204.00
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  54. $199.58
    SKU: CT-ASC1202B-D

    Cantek CT-ASC1202B-D Two Door Two Way Access Controller

    • Support 100,000 valid cards & 150,000 records
    • Support multiple cards
    • Support card, password, fingerprint and combination
    • TCP/IP interface to PC
    • Wiegand or RS-485 interface to readers(2 door)
    $199.58
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  55. $196.00
    SKU: AEC-AMC2-UL01

    Radionix by Bosch AEC-AMC2-UL01 Access Modular Controller 2 AMC Enclosure

    • Easy-to-install steel Enclosure
    • UL 294 system certified
    • 1 DIN rail system for easy mounting and replacement
    • For installation of one AMC2 controllers or one AMC2 extension board, one power supply unit and two batteries
    $196.00
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  56. $195.25
    SKU: CV-800SES-EV

    Camden Door Controls CV-800SES-EV for SES TEC & CAT Series and VISCOUNT ELECTRA Telephone Entry Panels

    • Enhances building security by adding full featured Access Control to easily compromised Telephone Entry Systems
    • Compatible with Viscount™, SES™ and Sentex™ Telephone Entry Systems
    • Easily wired to the Access Control System as a standard Wiegand Card Reader
    • Provides a record of Telephone Entry activity (entry/access granted) via the Access Control System
    • Easy plug-in connection to the Telephone Entry System via RS 232 connector (DB -9 type or two conductors)
    $195.25
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  57. $193.20
    SKU: 84-AS16200-0100

    Geovision GV-AS1620 Single Door IP Controller

    • One door IP controller (entry and exit)
    • 4 relay outputs for lock, alarm, 2 LED for an access granted and access denied
    • DC 12V, 3A / PoE+ (IEEE 802.3at)
    • Suitable for door, parking lot and elevator controls
    • Stores up to 100,000 cards
    $193.20
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  58. $191.90
    SKU: AC219

    Alpha AC219 Annunciator Control Unit with Tone

    • Non-returnable or refundable
    $191.90
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  59. $184.69
    SKU: FLM-325-NAI4

    Bosch Supervised Output Module (Class A and B, with isolator), FLM-325-NAI4

    • Contacts are rated 2 A at 24 VDC
    • Flexible application and quick response to emergency conditions
    • Can be alarmed or reset by zone or by individual address
    • Module address programming with the D5070 Analog Device Programmer
    • Bi-colored LED provides module status
    $184.69
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  60. $184.56
    SKU: MX-Info1-EXT-DG

    Mobotix MX-INFO1-EXT-DG Info Module (Dark Gray)

    • To display the house number and/or name to the door station, Dark grey
    $184.56
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  61. $184.56
    SKU: MX-Info1-EXT-SV

    Mobotix MX-INFO1-EXT-SV Info Module (Silver-Colored)

    • To display the house number and/or name to the door station, Silver
    $184.56
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  62. $184.56
    SKU: MX-Info1-EXT-PW

    Mobotix MX-INFO1-EXT-PW Info Module (White)

    • To display the house number and/or name to the door station, Pure white
    $184.56
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  63. $178.50
    SKU: M1KAM

    ELK M1KAM Single Door Access Module

    • Supervised Input for RTE (Request To Exit) Button/Device
    • Supervised Input for Door Status Sensor
    • Installs in place of an M1 Keypad and operates from the RS-485 4-Wire Keypad Data Bus
    • Four selectable Time settings for "Request to Exit" and "Door Held Open"
    • Hardware Watchdog Circuit
    $178.50
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  64. $172.00
    SKU: 2GIG-LTEV1-NET-GC2

    Linear 2GIG-LTEV1-NET-GC2 2GIG GC2 4G LTE CAT1 Cell Radio with SecureNet

    • 4G LTE cellular module
    • Works with Verizon Network
    • Compatible with SecureNet
    • GC2 Requires FW v1.19.1 or newer
    • GC2E Requires FW v1.21 or newer
    $172.00
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  65. $171.60
    SKU: 84-ASBG000-0101

    Geovision GV-AS-Bridge GV-AS Bridge

    • Up to 8 readers connection via GV-AS Controller
    • Up to 8 RS-485 GV-Reader connection (GV-DFK1355)
    • Up to 4-door access control
    • Access logs and event images upload onto GV-Cloud Access Control
    • Live view display of connected IP cameras on GV-Cloud Access Control
    $171.60
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  66. $165.00
    SKU: 2GIG-LTEV1-A-GC2

    Linear 2GIG-LTEV1-A-GC2 Cellular CAT1 Communicator for GC2/GC2e Panels by Verizon LTE Network

    • 4G LTE Category 1 (CAT1) cellular module
    • Provides 2-way voice communication
    • Works on Verizon network
    • Plugs into GC2 panel
    • Compatible with Alarm.com
    $165.00
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  67. $161.16
    SKU: AC-C

    Aiphone AC-C Steel, Vented, and Lockable Enclosure

    • Steel enclosure designed to hold a master controller board, an AC-PS1250 power supply, and up to four expansion boards
    • It is lockable, vented, and includes nine conduit knockouts on the sides and the back of the enclosure
    • AC-C enclosure is included in the ACS″ "Ëœ2DR-C, ACS-IO, and ACS-ELV kits
    $161.16
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  68. $152.66
    SKU: MX-Info1-EXT-BL

    Mobotix MX-INFO1-EXT-BL Info Module (Black)

    • To display the house number and/or name to the door station, Black
    $152.66
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  69. $151.00
    SKU: D7048

    Bosch Octal Driver Modules, D7048

    • Compatible with the D7024, FPD-7024, or FPA-1000 FACPs
    • D7048 mounts inside the FACP enclosure; no separate enclosure needed
    • Each driver output is fully programmable
    • Up to two modules are supported by the FACP
    $151.00
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  70. $150.10
    SKU: 84-FWC0000-0010

    Geovision GV-FWC Converter for Sending Access Card Data, paired to Face IDs to Controllers

    • Connection to controller via TCP/IP / Wiegand
    • DC 12 V / PoE+ (IEEE 802.3at)
    • 3 inputs / 2 outputs
    • Support for up to 4 GV-Face Recognition Cameras
    • Compatible with 3rd-party Wiegand controllers
    $150.10
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  71. $141.99
    SKU: 2GIG-LTEV1-A-GC3

    Linear 2GIG-LTEV1-A-GC3 Cellular CAT1 Communicator for GC3/GC3e Panels by Verizon 4G LTE Network

    • 4G LTE Category 1 (CAT1) cellular module
    • Works with Verizon Network
    • Compatible with Alarm.com
    • GC3/GC3e Requires FW 3.1.3 or newer
    • Includes 2 (two) LTE Antennas in the box with the radio
    $141.99
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  72. $127.50
    SKU: DX3010

    Bosch Octo-output Expander, DX3010

    • Up to eight fully programmable and individual operating outputs
    • Remotely mount in a D203 enclosure
    $127.50
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  73. $124.24
    SKU: 02577-001

    Axis 02577-001 2N IP Verso OSDP Module

    • Connects the 2N IP intercom reader to a third-party access control system
    • Communication between the 2N reader and the controller is via the OSDP protocol
    • Designed primarily for 2N IP Verso and 2N IP Style intercoms but can also be used with 2N Access Unit 2.0 smart readers
    $124.24
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  74. $122.72
    SKU: FPE-1000-CITY

    Bosch City Tie Plug-in Module, FPE-1000-CITY

    • Provides two supervised City Tie Local Energy circuits or Reverse Polarity circuits
    • Connects to a Master Box (Local Energy Mode) or Central Station (Reverse Polarity Mode)
    $122.72
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  75. $121.54
    SKU: 2GIG-3GAX-NET-GC2

    Linear 2GIG-3GAX-NET-GC2 SecureNet AT&T 3G Cell Radio for GC2

    • 3G cellular telephone module
    • Works with AT&T Network
    • Compatible with SecureNet
    • GC2 Requires FW v1.17.0.3 or newer
    • Includes 2GIG-ANT3X antenna
    $121.54
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  76. $120.99
    SKU: 2GIG-GC3GAX-IC

    Linear 2GIG-GC3GAX-IC AT&T GSM 3G (HSPA) Cell Radio Module for GC2 - iControl

    • 3G (HSPA) cellular telephone module
    • Provides 2-way voice communication
    • Works on AT&T network
    • Plugs into GC2 Panel
    • Compatible with iControl One
    $120.99
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  77. $118.00
    SKU: R2

    PDK R2 Red 2, Two Door Controller

    • PDK's Redâ„¢2 controller includes built-in Ethernet connectivity and self-discovery, simplifying IP configuration and functionality
    • Red 2 is equipped with OSDP functionality, an onboard power supply, and a fully supervised power circuit that monitors input, output, battery voltage, and overall controller health
    • ProdataKey Red products lead the industry in platform security
    • Includes OSDP, mobile, and encrypted credential communication
    • Red 2 is automatically self-discoverable by the Cloud Node when an Ethernet cable is connected; no need to enter the IP address
    $118.00
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  78. $113.80
    SKU: 01259-001

    Axis 01259-001 Wiegand Module

    • Wiegand Module
    • Interconnect system with other systems
    $113.80
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  79. $112.86
    SKU: DSM-12-24-R

    Bosch Dual Synchronization Module, Red, DSM-12-24-R

    • Module that synchronizes notification appliances on a single Class A or two Class B circuits
    • It can be flush mounted or surface mounted
    $112.86
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  80. $111.74
    SKU: ARA-FPSECIO-MOD

    Bosch Secure Input/Output Module EOL, ARA-FPSECIO-MOD

    • Encrypted communication with the fingerprint reader
    • Secure door control
    • 4 digital inputs
    • 2 relay outputs
    $111.74
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  81. $107.05
    SKU: 909021753

    Comelit 909021753 Readykey Controller Retrofit Kit

    • Metal backplate designed to fit into the existing PAC 2100/2200 housing
    • Complete with fixings for two PAC 512 series controllers and wiring loom to allow connection to existing 940/930 PSU
    $107.05
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  82. $99.00
    SKU: DS7432

    Bosch Eight-Input Remote Modules, DS7432

    • Address up to eight input loops
    $99.00
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  83. $97.14
    SKU: ACU-RRE2T

    GE Security Interlogix ACU-RRE2T RRE2 Termination Board Only

    • RRE2 termination board only
    $97.14
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  84. $96.28
    SKU: FLM-325-NA4

    Bosch Supervised Output Module, FLM-325-NA4

    • Contacts are rated 2 A at 24 VDC
    • Flexible application and quick response to emergency conditions
    • Can be alarmed or reset by zone or by individual address
    • Module address programming with the D5070 Analog Device Programmer
    • Bi-colored LED provides module status
    $96.28
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  85. $95.65
    SKU: D8130

    Bosch Door Release Module, D8130

    • Two Form C (5 A rated) contacts
    • Remotely controls fire system devices
    • Instant or delayed relay activation and restoral
    • Relay closure follows indicating circuit duration
    • Disable switch supervised for system testing
    $95.65
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  86. $94.75
    SKU: 2GIG-GCCDMVX-A

    Linear 2GIG-GCCDMVX-A Verizon CDMA Cell Radio for GC2 with 2GIG-ANT3X Antenna

    • CDMA cellular telephone module
    • Provides 2-way voice communication
    • Works on Verizon network
    • Plugs into GC2 Panel
    • Compatible with Alarm.com
    $94.75
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  87. $94.75
    SKU: D113

    Bosch D113 Battery Lead Supervision Module

    • Works with 12 V nominal systems
    • Meets NFPA 72 requirements for battery lead supervision for fire alarm control panels (FACPs)
    $94.75
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  88. $91.44
    SKU: 3344

    Comelit 3344 Name Plate/Information Module

    • Powercom Series Backlit Nameplate Directory Module
    • Module illuminated from the rear with blue LED
    • Dimensions: 112X89.5X38 mm
    $91.44
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  89. $91.34
    SKU: DS-K2M061

    Hikvision DS-K2M061 Secure Door Control Module

    • Communicates with the access control terminal via RS-485 to execute the commands from the terminal including open door, close door, normally open and normally closed
    • Collects the door magnetic signal, the exit button signal and the tamper-proof signal and send them to the access control terminal
    • Supports tampering alarm
    • Supports RS-485 communication indicators to show the communication status
    • 4-ch DIP switch supporting ID No. configuration
    $91.34
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  90. $91.08
    SKU: MTDC-1

    ETS MTDC-1 2 Door Access Control Door Interlock Board

    • Accepts 12-24Vdc and drives locks directly Current draw 2 Amps max
    • NC door contact inputs
    • Isolated NC door contact outputs
    • Selectable Normally Open or Normally No Voltage Door Release Inputs
    • Trigger Voltages input range of 5-24vdc, 5ma max current drain
    $91.08
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  91. $90.25
    SKU: NACIM

    Bosch Notification Appliance Circuit Interface Module, NACIM

    • Used to convert fire alarm control panel (FACP) notification appliance circuits (NACs) to open collector circuits
    • Facility Communications System
    • NACIM can be connected to either 12 V or 24 V NACs
    • An end-of-line (EOL) resistor must be installed across the TB2 terminals on the NACIM
    $90.25
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  92. $82.50
    SKU: BLEOSDP-UPG-A-910

    HID BLEOSDP-UPG-A-910 iCLASS SE and multiCLASS SE Bluetooth and OSDP Upgrade Kit

    • Enables support for HID Mobile Access, offering a consistent user experience across different devices and operating systems including iOS® and Android
    • Readers can be configured to use smartphones with a "tap" or HID Global's patented "Twist and Go" gesture technology to open doors
    • In addition, Bluetooth enables configuration and update of readers via the HID Reader Manager mobile app, improving the speed and efficiency that readers can be managed and customized to meet customer needs
    $82.50
    Low Price Guarantee
  93. $82.50
    SKU: BLEOSDP-UPG-A-900

    HID BLEOSDP-UPG-A-900 iCLASS SE and multiCLASS SE Bluetooth and OSDP Reader Upgrade Kit

    • Enables support for HID Mobile Access, offering a consistent user experience across different devices and operating systems including iOS® and Android
    • Readers can be configured to use smartphones with a "tap" or HID Global's patented "Twist and Go" gesture technology to open doors
    • In addition, Bluetooth enables configuration and update of readers via the HID Reader Manager mobile app, improving the speed and efficiency that readers can be managed and customized to meet customer needs
    $82.50
    Low Price Guarantee
  94. $81.00
    SKU: DX2011

    Bosch DX2011, DX2010 Input Expander with a D203 Metal Enclosure, DX2011

    • Up to eight sensor input loops
    • Directly connects to the control panel data bus
    $81.00
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  95. was $99.00 Special Price $80.75
    SKU: NC-485X

    Keri Systems NC-485X RS-485 to Ethernet Converter (Interfaces to all versions of LAN-520)

    • Provides flexibility in controller networking
    • Use existing Ethernet/LAN where cabling is difficult
    • Span long distances while maintaining RS-485 network
    • Ability to combine separate, physical sites into a single site for easier programming and management
    was $99.00 Special Price $80.75
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  96. $78.25
    SKU: NXT-WI-PLUS

    Keri Systems NXT-WI-PLUS Wiegand Interface Module

    • Wiegand Interface Module (Wiegand compatibility only)
    • Supports Weigand wiring based card readers, combination card reader/keypads and biometric readers
    $78.25
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  97. $77.75
    SKU: B820

    Radionix by Bosch B820 SDI2 Inovonics Interface Module

    • Provides connectivity to Inovonics EchoStream EN4200 Serial Receiver
    • May be installed up to 1000 ft from the control panel, allowing for optimal wireless reception
    • Mounts directly inside the EN4200 Receiver housing, no separate enclosure required
    • UL and CSFM Listed
    $77.75
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  98. $66.00
    SKU: DX2010

    Bosch Input Expander, DX2010

    • Up to eight sensor input loops
    • Directly connects to the control panel data bus
    $66.00
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  99. $53.46
    SKU: 3325

    Comelit 3325 PTT Module for Postal Locks

    • Powercom series preset module
    • PTT module
    • Dimensions: 112X89.5X22 mm
    $53.46
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  100. $51.66
    SKU: AVSM-W

    Bosch Synchronization Control Modules, White, AVSM-W

    • Synchronize horn and strobe with only two wires
    • Option to silence horns while strobes continue to flash
    • Operates in one Class A circuit or in two Class B circuits
    • Circuits rated for 3 A of continuous current; 5 A surge or inrush current
    • Green LED indicates signal operation
    $51.66
    Low Price Guarantee

Showing 101-200 of 364 Results

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