Viking Electronics

    Viking Electronics VK-TBB-1B Talk Battery Booster

    Product Code TLD-VK-TBB-1B
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    - Viking Electronics battery booster and current looper to line powered devices
    - Run line powered devices such as handsfree phones, touch tone hot-line dialers, digital announcers, etc.
    - Increase maximum loop length on analog PABX/KSU stations
    - Use with wireless doorbox devices
    - Boost talk battery voltage up to 40VDC
    - Boost talk battery loop current up to 26mA
    - Power LED also displays activity
    - Passes original ringing through to the device
    - Passes caller ID data
    - Passes hook switch flash
    - Passes CPC signals
    - Power adapter included
    - Compatible with touch tone dialing
    - Note: Not compatible with pulse/rotary dialing
    - Power: 120VAC/12V DC 500mA, UL listed adapter provided
    - Dimensions: 76mm x 112mm x 36mm (3.0 x 4.4 x 1.4)
    - Shipping Weight: 0.68 kg (1.5 lbs)
    - Environmental: 0 C to 32 C (32 F to 90 F) with 5% to 95% non-condensing humidity
    - Loop Current to Device: 26mA (nominal)
    - Talk Battery Output: 40V DC (nominal)
    - Connections: (4) screw terminals

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