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Relay Modules

Showing 1-9 of 84 Results

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  1. $64.35
    SKU: 912B6

    ELK 912B6 Relay SPDT 12/24V Big terminals (6 pack)

    • High Quality Cross-head Terminals
    • 12 or 24 Volts D.C. Selectable Operation
    • Low Current Draw
    • Voltage Input LED
    • Form ″C″ Dry Contacts
    $64.35
    Low Price Guarantee
  2. $20.18
    SKU: 912B

    ELK 912B Relay SPDT 12/24V Big terminals

    • High Quality Cross-head Terminals
    • 12 or 24 Volts D.C. Selectable Operation
    • Low Current Draw
    • Voltage Input LED
    • Form ″C″ Dry Contacts
    $20.18
    Low Price Guarantee
  3. $18.80
    SKU: 912

    ELK 912 Relay SPDT 12V

    • Low Current Draw
    • Positive Or Negative Activation
    • Form ″C″ Dry Contacts
    • Elevator Style Screw Terminals
    • Great For General Purpose Switching
    $18.80
    Low Price Guarantee
  4. $12.95
    SKU: RB1224

    Altronix RB1224 Relay Module, 12/24VDC, DPDT Contacts @ 5A - 220VAC/28VDC

    • 12VDC or 24VDC selectable operation
    • Coil draws 50mA
    • 5 amp/120VAC/28VDC DPDT contacts
    • Snap track mountable (Altronix model # ST1)
    • Dimensions (approximate): 2.75"L x 2"W x 1"H
    $12.95
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  5. $12.70
    SKU: RB5

    Altronix RB5 Relay Module, 6/12VDC, DPDT Contacts @ 5A - 220VAC/28VDC

    • 6VDC or 12VDC operation
    • Current draw: 120mA
    • 5 amp/220VAC or 28VDC DPDT contacts
    • Operating temperature: -25º C to 55º C ambient
    • System AC input VA requirement: 9.6VA
    $12.70
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  6. $913.64
    SKU: 1982-010

    DoorKing 1982-010 Relay Board for 1816 System

    • Compatible with DoorKing 1816 System
    • Supports up to 12 phone lines
    • Essential for telephone entry systems
    • High-quality relay board
    • Easy installation and integration
    $913.64
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  7. $252.98
    SKU: 1599-010

    DoorKing 1599-010 Slave Keypad Interface Board

    • Replacement Keypad Interface Board
    • Use with 1504 & 1506 Keypads
    $252.98
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  8. $129.22
    SKU: 1597-010

    DoorKing 1597-010 Replacement Board for 1812 Slave Keypad

    • Replacement Keypad Interface Board
    • Use with all Secondary Keypads
    $129.22
    Low Price Guarantee
  9. $101.92
    SKU: 1587-010

    DoorKing 1587-010 Printer Interface Board

    • Printer interface board for model 1508-048
    $101.92
    Low Price Guarantee

Showing 1-9 of 84 Results

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