Comelit USA CNTB Passive Video Balun with 10 inch Tail
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Comelit USA CNTB Passive Video Balun with 10 inch Tail

Transmit Video Signals Long Distances Between Components Using Cat. 5 Cable
  • Up to 1800ft (B/W), Up to 1200 ft (Color)
  • Connect up to 4 cameras per Cat 5 cable
  • Passive, no power required
  • Streamlined compact design
  • Flexible 10" tail conveniently connects multiple Baluns to DVR / Multiplexer
  • Warranty: 3 Years

Item #: 50977

In stock - Ships Today

Special Price: $12.30

List Price: $15.00

Your Savings: $2.70

  • Details
  • Specs
  • Reviews
  • The Comelit USA CNTB Passive Video Balun with 10 inch Tail offers a convenient and cost effective solution to transmitting video signal over unshielded twisted pair (UTP) cables. Designed with a 10" pigtail, the Balun allows you to connect cameras to DVR/ Mux without space restraints via 2 conductor wire. Using Cat 5, which has 4 pairs of wires, you can connect up to 4 cameras per Cat 5 cable.


    • Video Format: NTSC, PAL, SECAM
    • Maximum Input: 1VP-P
    • Insertion Loss: Less than 2dB per pair over the frequency range from DC to 5Mhz
    • Return Loss: Greater than 15dB over the frequency range from DC to 5Mhz
    • Frequency Response: DC to 5 MHz
    • Attenuation: DC to 5 MHz 1.5dB Max
    • Common Mode Rejection: 15KHz to 5 MHz , 60 dB
    • Impedance:
      • Coax, Male BNC: 75 Ohms
      • Terminal: 100Ohms

    • Power: No power required
    • Temperature Range: 10 ~ 120F
    • Humidity Range: 0 ~ 95%
    • Wire Type: UTP (Unshielded Twisted Pair) 24 AWG
    • Distance: B/W = 1,800ft / Color = 1,200ft
    • Connectors: Screw terminals and RJ45
    • Case: ABS Plastic
    • Dimension: H 34mm x W 20mm x D 20mm (Tail = 280mm)
  • 1 Review

    Review of 50977 Review by DUANE
    Review of 50977
    Rating

    ordered 4. 3 were back ordered. when they came in, they only had a 3" tail,even better. fit perfectly in dome camera housings

    Posted on 3/6/2013

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