Data Transmission
Move data reliably between cameras, recorders, and control rooms with our data transmission gear. Extend Ethernet or HDMI runs with extenders, push IP across legacy coax using IP over coax, and keep signals clean with repeaters and hubs. Need protocol conversion? See data converters. For phone and low-voltage runs, head to data & telephone. Build longer, smarter links without sacrificing video quality.
Featured Data Transmission Manufacturers
- $329.95SKU: NV-EC1701PLS-LK
NVT NV-EC1701PLS-LK 1701+ Link, Long Reach PoE++ EoC Adapter
- 1701+ Link
- Long Reach PoE++ EoC adapter When paired with NV-EC1701PLS-BSE (50 Watts)
- Local power option
- In series capable, up to four 1701+ Link can be paired to a single 1701+ Base
$329.95Low Price Guarantee - $319.00SKU: 02727-001
Axis 02727-001 TU8011 4-Port PoE Extender
- Extend PoE connection with 100 m
- Supports up to two 30 W devices
- IEEE 802.3bt Type 4 Class 8 or Type 3 Class 6
- Plenum-rated
- Connects to existing network
$319.00Low Price Guarantee - $319.00SKU: CNFE1EOC
Comnet CNFE1EOC ComFit 10/100Mbps Media Converter, Commercial Grade Ethernet to Copper or COAX
- ComFit 10/100Mbps media converter
- Commercial grade ethernet to copper or COAX
$319.00Low Price Guarantee - $318.52SKU: PACE1PRMT
Altronix PACE1PRMT Single Port Long Range Ethernet Adapter Kit, 100Mbps, Includes Receiver & Transceiver
- Retrofit digital IP cameras in an analog CCTV CAT5e or UTP installations
- Extend Network link distance in an industrial environment
- Works with Megapixel, HD720, HD1080 and VGA (SD) cameras with proper head end equipment
$318.52Low Price Guarantee - $318.50SKU: eBridge1STR
Altronix eBridge1STR EoC Single Port Adapter Kit, 25Mbps, Includes Receiver & Small Transceiver
- Retrofit digital IP cameras in an analog CCTV installation
- Works with Megapixel, HD720, HD1080, and VGA (SD) cameras
- Extend Network link distance in an industrial environment over 610m
- Upgrade deployed CCTV Coax to a digital network in Retail, Casinos, Airports, Schools, Hospitals, etc.
$318.50Low Price Guarantee - $312.50SKU: TEC-F01
Hanwha Vision TEC-F01 1 Channel Ethernet over Coax Extender With Pass-Through PoE
- Transmits individual Ethernet data channels with Pass-through PoE over standard Coaxial cable
- Extends Ethernet up to 5,000 feet (1,524 m) at 10 Mbps or 2,000 feet (610m) at 100 Mbps over Coaxial cable
- Extended temperature operation from -40°C to +75°C
- Extended Pass-through PoE meets the IEEE 802.3af standard for Power over Ethernet
- Full 10/100 Mbps Bandwidth
$312.50Low Price Guarantee - $308.39SKU: VLS-1P-CC
Veracity VLS-1P-CC HIGHWIRE Longstar Long Range Ethernet over Coax Adapter with PoE (Camera Side)
- Ethernet over coax adapter for IP cameras and coax cabling
- PoE provides up to 25W of power up to 4265'
- Extends 100Base-TX Ethernet up to 4593' with RG11 cable
- For use with HIGHWIRE Longstar devices
$308.39Low Price Guarantee - $308.38SKU: VLS-1P-BC
Veracity VLS-1P-BC HIGHWIRE Longstar Long Range Ethernet over Coax Adapter with PoE (Base Side)
- Ethernet over coax adapter for IP cameras and coax cabling
- PoE provides up to 25W of power up to 4265'
- Extends 100Base-TX Ethernet up to 4593' with RG11 cable
- For use with HIGHWIRE Longstar devices
$308.38Low Price Guarantee - $308.00SKU: EBRIDGE1PCRMT
Altronix EBRIDGE1PCRMT EoC Single Port Adapter Kit, 25Mbps, Includes Receiver & Transceiver
- Input Powered by midspan or endspan
- Ethernet Connectivity: RJ45, auto-crossover
- Ethernet Wire type: 4-pair CAT5 or better structured cable
- Ethernet Distance: up to 100m
- Ethernet Speed: 10/100BaseT, half/full duplex, auto negotiation
$308.00Low Price Guarantee - $304.78SKU: EBRIDGE1PCRTX
Altronix EBRIDGE1PCRTX EoC Single Port Adapter Kit, 25Mbps, Includes Receiver & Transceiver
- Input: 24VDC to 56VDC Class 2 power supply
- Ethernet Connectivity: RJ45, auto-crossover
- Ethernet Wire type: 4-pair CAT5 or better structured cable
- Ethernet Distance: up to 100m
- Ethernet Speed: 10/100BaseT, half/full duplex, auto negotiation
$304.78Low Price Guarantee - $302.89SKU: EBRIDGE100STR
Altronix EBRIDGE100STR EoC Single Port Adapter Kit, 100Mbps, Includes Receiver & Small Transceiver
- Retrofit digital IP cameras in an analog CCTV installation
- Works with Megapixel, HD720, HD1080, and VGA (SD) cameras
- Extend Network link distance in an industrial environment over 610m
- Upgrade deployed CCTV Coax to a digital network in Retail, Casinos, Airports, Schools, Hospitals, etc
$302.89Low Price Guarantee - $301.14SKU: CNFE1RPT/PD
Comnet CNFE1RPT/PD 100 Meter Etherent Repeater External Power
- Extends 10/100 Mbps Ethernet and PoE by 328 ft (100 m)
- Extended temperature operation from -40°C to +75°C
- Pass-through PoE meets the IEEE 802.3af/at standards for Power over Ethernet
- Powered by PoE (no local power required)
- Supports PoE++ 60 W pass-through Power over Ethernet
$301.14Low Price Guarantee - $300.00SKU: SCB-C31A-US
NUUO SCB-C31A-US Data Capture Converter
- For Use with the NAS NVRmini
- Converts RS232 to Ethernet
$300.00Low Price Guarantee - $299.00SKU: 5028-411
Axis C5028-411 T8641 Ethernet Over Coax Base PoE+ Adapter
- No Need for Re-Cable, Keep the Coax
- Carries PoE and PoE+ over the Coax Cable
- Ease of Installation
- Reliable Configuration
- Supports Axis Network Video Products
$299.00Low Price Guarantee - $299.00$299.00Low Price Guarantee
- was $1,323.00 Special Price $293.00SKU: CWFE2COAX
Comnet CWFE2COAX Dual Channel Ethernet over Coax
- Commercial Grade
- Supports transmission distances of up to 305 meters (1000 feet) over standard 75 ohm coaxial cable, at symmetric data rates up to 100 Mbps
- Fully compliant with IEEE 802.3 for Ethernet equipment
- 100 BASE-TX Ethernet input/output port
- Automatic MDI/MDI-X crossover
was $1,323.00 Special Price $293.00Low Price Guarantee - $283.05SKU: WJ-PR201
Panasonic WJ-PR201 1 Channel Coaxial - LAN Converter, Receiver Side
- 1-channel Receiver side Unit
- Power over Ethernet Plus (PoE+) ready The coaxial - LAN converter is compliant with PoE+ standards (IEEE802.3at) and PoE+ cameras can be connected and used
- High-speed transmission The coaxial - LAN converter is capable of transmission speeds of 35 Mbps or over for TCP*2, and 45 Mbps or over for UDP connections.(When used with RG-6/U coaxial cable, and for distances under 2.0 km (6,560 feet) [PR201], 500 m (1,640 feet) [PR204]
- No setup required
- Connections can be established by simply connecting the coaxial cable to the coaxial - LAN converter
$283.05Low Price Guarantee - $279.50SKU: TER-F01
Hanwha Vision TER-F01 100 Meter Ethernet Repeater Pass-Through PoE Power
- Extends 10/100 Mbps Ethernet and PoE by 328 ft (100 m)
- Extended temperature operation from -40°C to +75°C
- Pass-through PoE meets the IEEE 802.3af/at standards for Power over Ethernet
- Powered by PoE (no local power required)
- Supports PoE++/HPoE+ (60W) pass-through Power over Ethernet, as well as backwards compatible with IEEE802.3af/at
$279.50Low Price Guarantee - $275.53SKU: EBRIDGE1PCRT
Altronix EBRIDGE1PCRT EoC Single Port Adapter Kit, 25Mbps, Receiver Requires 24VDC or 24VAC, Includes Receiver & Transceiver
- Retrofit digital IP cameras in an analog CCTV installation
- Works with Megapixel, HD720, HD1080 and VGA (SD) cameras
- Extend Network link distance in an industrial environment
- Upgrade deployed CCTV coax to a digital network for Retail, Casinos, Airports, Schools, Hospitals, etc.
$275.53Low Price Guarantee - $255.03SKU: VLS-1N-L
Veracity VLS-1N-L Single LONGSPAN Converter, No PoE
- Long range point-to-point Ethernet over regular Cat 5 or Cat 6 cable
- Unrestricted 100Base-T with PoE at over 800 meters (PoE models)
- PoE version delivers full PoE Plus power at 600 meters
- Ruggedized for high performance over extreme temperature range
- Smart power and diagnostic display for reliable installation
$255.03Low Price Guarantee - $250.00SKU: POE302-EX
GE Security Interlogix POE302-EX Gigabit Ethernet PoE-AT Extender
- Compact Size
- Plug-and-play PoE Self-powered Design
- Standalone or Wall-mount Installation
- Supports 10/100/1000Base-TX Ethernet
- Complies w/IEEE 802.3/802.3u/802.3ab
$250.00Low Price Guarantee - $249.06SKU: VLS-1N-LC
Veracity VLS-1N-LC HIGHWIRE Longstar Lite Long Range Ethernet over Coax Adapter (Non-PoE)
- Ethernet over coax adapter for IP cameras and coax cabling
- Extends 100Base-TX Ethernet up to 4593' with RG11 cable
- For use with HIGHWIRE Longstar devices
$249.06Low Price Guarantee - $245.79SKU: EC-1501C-M
Pelco EC-1501C-M Ethernet Connect Local/Remote Single Port Extender
- Transmits Individual Ethernet Data Channels with Pass-Through Power over Ethernet (PoE) over Standard Cat5/Cat5e/Cat6 UTP Cable or Coaxial Cable
- Extends Ethernet up to 914 m (3,000 ft) at 10 Mbps or 610 m (2,000 feet) at 100 Mbps over Cat5/Cat5e/Cat6 UTP Cable
- Extends Ethernet up to 1,524 m (5,000 ft) at 10 Mbps or 549 m (1,800 ft) at 100 Mbps over Coaxial Cable
- Extended Temperature Operation from - 40° to 75° C ( - 40° to 167° F)
- Extended Pass-Through PoE Meets the IEEE802.3af Standard for Power over Ethernet
$245.79Low Price Guarantee - $237.33SKU: EC-1501U-M
Pelco EC-1501U-M Ethernet Connect Local or Remote Single Port Extender
- Transmits Individual Ethernet Data Channels with Pass-Through Power over Ethernet (PoE) over Standard Cat5/Cat5e/Cat6 UTP Cable or Coaxial Cable
- Extends Ethernet up to 914 m (3,000 ft) at 10 Mbps or 610 m (2,000 feet) at 100 Mbps over Cat5/Cat5e/Cat6 UTP Cable
- Extends Ethernet up to 1,524 m (5,000 ft) at 10 Mbps or 549 m (1,800 ft) at 100 Mbps over Coaxial Cable
- Extended Temperature Operation from - 40° to 75° C ( - 40° to 167° F)
- Extended Pass-Through PoE Meets the IEEE802.3af Standard for Power over Ethernet
$237.33Low Price Guarantee - $237.00SKU: POE1XT
Pelco POE1XT IEEE802.3at Single Port PoE Extender
- Powered by an IEEE802.3at Source
- Output is IEEE802.3af Compliant
- Fully Compliant 25K Signature Resistance Detection
- Boost Circuit to Compensate for Wire Drops
- Diagnostic LEDs
- Extends Ethernet to 200 Meters (656.17 Feet)
$237.00Low Price Guarantee - $234.24SKU: EBRIDGE1CRT
Altronix EBRIDGE1CRT EoC Single Port Adapter Kit, 25Mbps, 12/24VDC or 16/24VAC, Includes Receiver & Transceiver
- Retrofit digital IP cameras in an analog CCTV installation
- Works with Megapixel, HD720, HD1080 and VGA (SD) cameras
- Extend Network link distance in an industrial environment
- Enables simultaneous transmission of composite and digital IP video
$234.24Low Price Guarantee - $229.95SKU: VOR-ORL-XT
Veracity VOR-ORL-XT Outreach Lite Outdoor Ethernet Extender
- Instantly doubles cable range
- Full unrestricted network bandwidth
- Universal 10/100 compatibility
- Extends up to 2,624' (800 m) with multiple units
$229.95Low Price Guarantee - $220.00SKU: IVB-EOC-202
ICRealtime IVB-EOC-202 Single-Port Long Range Ethernet over Coax Extender (Sold In Pairs)
- Supports Long Range Power Supply Transmission Via Coaxial Cable
- 1*RJ45 10/100Mbps | 1*BNC
- Supports RG59 Coaxial Cable: 400m/100Mbps, 1000m/10Mbps
- Supports MDI/MDIX Self-Adaption
- Supports IEEE802.3, IEEE802.3u Standards, Sold In Pairs (Transmitter And Receiver)
$220.00Low Price Guarantee - $218.21SKU: 5025-281
Axis 5025-281 T8129 PoE Extender Power Over Ethernet Extender
- Extend a PoE connection beyond the 100m limit
- IEEE 802.3af and IEEE 802.3at compliance
- Ease of installation with no additional power supply
- Compatible with all Axis network video products
- Indoor use
$218.21Low Price Guarantee - $218.18SKU: AP-FEX-0250-T
Vivotek AP-FEX-0250-T 2 Port Outdoor EPoC Tx Module
- Weather-proof IP67-rated and Vandal-proof IK10-rated Housing
- Built-in 6KV Surge Protection for BNC Port
- Extend Ethernet and Power up to 1,200 m (3,937 ft) over RG6 Coaxial Cable
- Support Ring Topology up to 4 IEEE 802.3af Camera for Power Redundancy
- Support Daisy Chain Topology up to 4 IEEE 802.3af Camera
$218.18Low Price Guarantee - $216.00SKU: NV-ECLK-BSE
NVT NV-ECLK-BSE Long Reach PoE Over Coax Extender
- Standard Ethernet switch delivering 10/100Mbps symmetrical (full duplex)
- PoE over Coax infrastructure with distances up to 4,000ft (1,220m)
- EC Extender Solution, IP IoT devices can be connected to the existing Coax cabling infrastructure
- Delivering optimal performance, while saving cost, time, and environmental e-waste
- Cost savings realized by using EC Extender Solution
$216.00Low Price Guarantee - $213.52SKU: NV-ECLK-PLS
NVT NV-ECLK-PLS PoE over Coax Extender
- Extend the reach of standard PoE switch
- Single port coax extender solution enabling 1 endpoint from a single long run Coax cable
- 10/100Mbps symmetrical (full duplex) and PoE+ (up to 50W) with up to 4,000ft (1,220m) reach
$213.52Low Price Guarantee - $211.88SKU: MC252-1T-1CXP
GE Security Interlogix MC252-1T-1CXP Power Over Coax, PoE-at (Switch End) Media Converter
- Cost-effective VDSL2 CO/CPE bridge solution
- CO/CPE selectable via DIP-switch
- Selectable target data rate and target SNR margin
- Discrete Multi-Tone (DMT) line coding
- 10/100Mbps Ethernet
$211.88Low Price Guarantee - $202.86SKU: POE130-XT
Pelco POE130-XT Single Port PoE Gigabit Extender
- Extend PoE Installation Range by Additional 100 Meters
- Supports 10/100/100 Mbps Data Rates
- Provides 802.3af Power Levels When Powered by Any 802.3at Source
- Provides 802.3at Power Levels When Powered by PD-9601G/AC Midspans
- Cost Effective Installation: No Need For Local Power
$202.86Low Price Guarantee - $201.57SKU: IP232
ELK IP232 Ethernet to RS-232 Serial Port Bridge
- Supports both UDP and TCP protocols
- Allows up to twelve (12) simultaneous TCP-IP network connections
- Up to twelve (12) "Rules" may be programmed to make outgoing connections
- Selectable baud rate from 300 to 115200 baud
- Supports software handshaking (XON/XOFF) and hardware handshaking (RTS/CTS)
$201.57Low Price Guarantee - $199.99SKU: TI-BE200
TRENDnet TI-BE200 2-Port Industrial Outdoor Gigabit PoE++ Extender
- Easy installation
- Extends PoE++ 100m for a total distance of up to 200m (656 ft.)
- Daisy chain up to 4 units for a total PoE network extension of up to 500m (1,640 ft.)*
- Use a single PoE++ connection to extend PoE for up to two devices
- Supports PoE (15.4W), PoE+ (30W), PoE++ (60W) devices
$199.99Low Price Guarantee - $198.50SKU: AVN-PI-EXT13
Avycon AVN-PI-EXT13 Indoor PoE Extender
- Full IEEE 802.3af, IEEE 802.3at Compliant
- Extends the range of PoE and Ethernet an additional 100 meters
- No additional power supply is required
- Automatically detects and protects PoE equipments from being damaged by incorrect installation
- Full-rate network throughout the whole extended distance
$198.50Low Price Guarantee - $189.00SKU: VHW-HW
Veracity VHW-HW Highwire Ethernet Over Coax Device (Single Unit)
- HIGHWIRE turns any analogue video cable into a high-speed network connection
- Enabling the replacement of analogue cameras with IP cameras without installing any new cabling
- By simply connecting a single HIGHWIRE to each end of the coaxial cable, the link will be established automatically with no configuration required
- HIGHWIRE can provide a full-duplex 100BASE-T network connection, with no bandwidth restrictions
- HIG HWIRE connection is invisible to Ethernet data and requires no MAC or IP address
$189.00Low Price Guarantee - $188.78SKU: PV140
Pelco PV140 RS-232/422 Converter Kit
- RS-232/422 Interface Converter
- Includes Power Supply - 12 VDC
- Communication Range - up to 4000'
$188.78Low Price Guarantee - $185.86SKU: CWFE1COAXM
Comnet CWFE1COAX/M Small-Size Single Channel Ethernet over Coax
- Commercial Grade
- Supports transmission distances of up to 305 meters (1000 feet) over standard 75 ohm coaxial cable, at symmetric data rates up to 100 Mbps
- Fully compliant with IEEE 802.3 for Ethernet equipment
- 100 BASE-TX Ethernet input/output port
- Automatic MDI/MDI-X crossover
$185.86Low Price Guarantee - $184.00SKU: VE-VHW-HW
Veracity VE-VHW-HW HIGHWIRE Ethernet over coax device (single unit)
- Highwire Ethernet Over Coax Device (Single Unit)
$184.00Low Price Guarantee - $184.00SKU: INVID-IPEXTOUT2
InVid INVID-IPEXTOUT2 Outdoor Waterproof Gigabit PoE Extender
- Compatible with IEEE802.3af and IEEE802.3at
- Extends the range of PoE and Fast Ethernet an additional 300 ft
- No additional power supply is required
- Automatically detects and protects PoE equipments from being damaged
- Gigabit Full-rate network throughout the whole extended distance
$184.00Low Price Guarantee - $177.28SKU: AP-FHP-0105-T
Vivotek AP-FHP-0105-T 1 Port Hyper PoE Tx Module
- Extend Ethernet and Power up to 1,200m (3,937 ft) over Cat 5e Ethernet Cable
- Support Ring Topology up to 4 IEEE 802.3af Camera for Power Redundancy
- Support Daisy Chain Topology up to 4 IEEE 802.3af Camera
- Easy Installation
- Both Wall Mount and Rackmount Supported
$177.28Low Price Guarantee - $174.24SKU: AP-FEX-0200-T
Vivotek AP-FEX-0200-T 2 Ports Indoor EPoC Tx Module
- Extend Ethernet and Power up to 1,200m (3,937 ft) over RG6 Coaxial Cable
- Support Ring Topology up to 4 IEEE 802.3af Camera for Power Redundancy
- Support Daisy Chain Topology up to 4 IEEE 802.3af Camera
- Easy Installation for A Smooth Transition from Legacy to IP Camera
- Both Wall Mount and Rackmount Supported
$174.24Low Price Guarantee - $171.60SKU: 84-IOBOX16-120U
Geovision GV-IO Box 16 Port V1.20
- 16 inputs and 16 relay outputs
- It supports both DC and AC output voltages
- Provides a USB port for PC connection
$171.60Low Price Guarantee - $169.09SKU: AP-FEX-0106-T
Vivotek AP-FEX-0106-T 1 Port Indoor EPoC PoE Extender in Tx Module
- Extend Ethernet and Power up to 1,200m (3,937 ft) over RG6 coaxial cable
- Easy installation for a smooth transition from legacy to IP camera
- Both Wall mount and Rackmount supported
$169.09Low Price Guarantee - $167.52SKU: EBRIDGE100RM
Altronix EBRIDGE100RM Single Port EoC or Long Range Ethernet Receiver, 100Mbps, Requires Compatible Transceiver
- Powered by midspan or endspan
- Connectivity: RJ45, auto-crossover
- Wire type: 4-pair CAT5
- Distance: up to 500m
- Speed: 10/100BaseT, half/full duplex, auto negotiation
$167.52Low Price Guarantee - $167.52SKU: EBRIDGE100TM
Altronix EBRIDGE100TM EoC or Long Range Ethernet Single Port Transceiver, 100Mbps, Requires Compatible Receiver
- Replace legacy analog products with new IP devices over existing coax or CAT5e cable
- Works with Megapixel, HD720, HD1080 and VGA (SD) cameras
- Extend Network link distance in an industrial environment
- Upgrade deployed CCTV Coax to a digital network in Retail, Casinos, Airports, Schools, Hospitals, etc
$167.52Low Price Guarantee - $167.50SKU: EBRIDGE100SPR
Altronix EBRIDGE100SPR EoC Single Port Receiver, 100Mbps, Generates PoE/PoE+/Hi-PoE 60W, 51-56VDC
- Works with Megapixel, HD720, HD1080 and VGA (SD) cameras
- Extend Network link distance in an industrial environment
- Upgrade deployed CCTV Coax to a digital network in Retail, Hospitality, Arenas, Casinos, Airports, Schools, Hospitals, Transportation, etc.
$167.50Low Price Guarantee - $166.04SKU: ICRESVPA3D
ICC ICRESVPA3D 8-Port Telephone Compact Module with RJ31x Jack, 10 Pack
- Using only 1 incoming line can get 32 outputs/extensions
- Includes an RJ31x jack connected to line 1 for a security system
- Includes an expansion jack for more outputs/extensions by connecting to ICRESVPB3C
- 8-port telephone resi module with expansion jacks
- Fits all ICRESDC 14″, 21″, and 28″ Net Media Center Enclosures
$166.04Low Price Guarantee
Data Transmission Frequently Asked Questions
What is data transmission in surveillance systems?
Data transmission in surveillance systems refers to the process of sending video and audio signals from cameras to recording devices or monitors. This can be achieved through various methods, including wired connections like Ethernet and coaxial cables, or wireless technologies. Reliable data transmission is crucial for ensuring high-quality video feeds and maintaining system integrity.
How does Power over Ethernet (PoE) work?
Power over Ethernet (PoE) allows network cables to carry electrical power along with data, eliminating the need for separate power sources for devices like IP cameras. This technology simplifies installation and reduces clutter by using a single cable for both data and power, making it ideal for surveillance setups where cameras may be installed in hard-to-reach locations.
What are the benefits of using Ethernet over coaxial adapters?
Ethernet over coaxial adapters enable the transmission of Ethernet data over existing coaxial cabling, which can be beneficial for upgrading older surveillance systems without extensive rewiring. These adapters maintain signal integrity over long distances and can support Power over Ethernet, providing both power and data to cameras through the same coaxial cable, enhancing installation flexibility.
Can I extend the range of my surveillance system's data transmission?
Yes, you can extend the range of your surveillance system's data transmission using extenders or adapters designed for this purpose. Devices like Ethernet over coax extenders can significantly increase the distance over which data can be transmitted, allowing you to place cameras farther from your recording equipment without losing signal quality or reliability.
What should I consider when choosing a data transmission solution for surveillance?
When selecting a data transmission solution for surveillance, consider factors such as the distance between your cameras and recording devices, the type of cabling already in place, and whether you need Power over Ethernet capabilities. Additionally, assess the bandwidth requirements of your cameras to ensure that the chosen solution can handle the data load without compromising video quality.
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