Seco-Larm EB-P501-20Q Elite Passive Video Balun with Pigtail Connector

  • JMAC SKU: SECO-LARM-EB-P501-20Q
$7.76
+ Free Shipping
In Stock
Minimum Purchase:
10 units
The Seco-Larm EB-P501-20Q passive video balun with a pigtail connector is a fast, easy, and low-cost way to connect a CCTV camera to a monitor, multiplexer, or video recorder. The EB-P501-20Q video balun allows the video signal of a single CCTV camera to be transmitted long distances over low-cost CAT2 to CAT6 unshielded twisted pair (UTP) cable. Great for both full-motion color and full-motion monochrome cameras, this balun increases the flexibility of where such cameras can be mounted.

This CCTV balun also works over existing UTP cabling, making it perfect for use in nearly any building or across an entire campus. The EB-P501-02Q's patented design features built-in terminals for power OR data pass-through.

UPC: 676544014577
Also known as: SL-EBP50120Q, EBP50120Q

Technical Specifications:
  • Video Format: NTSC, PAL, SECAM
  • Maximum Input: 1.0Vp-p
  • Insertion Loss: < 2dB per pair from DC~6MHz
  • Return Loss: > -18dB from DC~6MHz
  • Frequency Response: DC~6MHz
  • Attenuation: DC~6MHz, 2dB max
  • Common Mode Rejection: 60dB, 15kHz~6MHz
  • Impedance: Coax, Male BNC 75 @ 1MHz, Terminal Block 100 @ 1MHz
  • DC Loop Resistance: 52/1000' (18/100m)
  • Differential Capacitance: 19pF/ft max. (62pF/m max.)
  • Power: No power required
  • Max. Amperage: 3A@12VDC, 1.5A@24VAC
  • Operating Temperature: 32~131 F (0~55 C)
  • Storage Temperature: -4~185 F (-20~85 C)
  • Humidity Range: 0~95%
  • Wire Type: UTP (Unshielded Twisted Pair) 16~24 AWG
  • Wire Category: Category 2 or better
  • UTP Connection: Gold-plated screw Terminals
  • Case: ABS Plastic


For more information about the Seco-Larm EB-P501-20Q, please contact us.
  • Gold-plated BNC for greater reliability and longer life
  • Transmits up to 1,300ft (400m) color video, 1,950ft (600m) B&W video
  • Passive operation - No external power required
  • Uses low-cost Cat5e/6 cable instead of costly coaxial cable
  • Terminal blocks - No crimping required
  • High immunity from interference
  • Small size (1-1/4"x9/16"x9/16") allows for mounting multiple units behind a DVR
  • Sleek design incorporates ergonomic grip for easy installation
  • 6" BNC pigtail connector for flexible installation
  • Lifetime warranty


2 Reviews

  • 5
    SECO-LARM-EB-P501-20Q

    Posted by 184245 on May 5th 2022

  • 5
    SECO-LARM-EB-P501-20Q

    Posted by 170129 on May 6th 2021