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On-Q/Legrand Coax Network Signal Blocker


Huge Savings! (All Sales Final.)

5 available at this price.

$8.03 $13.56

WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov


Improves Coax Network Performance

Designed for use with a home coax network, the On-Q/Legrand Coax Network Signal Blocker isolates the network to minimize signal loss, thereby enhancing performance and security. The blocker works with any new or existing coax network, including MoCA, VoIP, and DOCSIS 3.0.

Start With A Strong Foundation

From innovative enclosures to high-performance connection outlets, On-Q products guarantee a smooth installation. Your home is a refuge from the world, a sanctuary from the elements, a place you can relax in comfort. Maximize your home living experience with innovative solutions from On-Q/Legrand. Let your family enjoy the convenience they want with the added peace-of-mind they need. On-Q/Legrand is changing the definition of home living.


  • Cable Type: Coaxial
  • Color: Black
  • Connection Type: ANSI/SCTE 01 Compliant F-Connector
  • Type: Signal Filter
  • Surge Protected: 6kV combination wave surge per IEEE C62.41 Category B3
  • Connector Type:
    • End One: Male F
    • End Two: Female F
  • Frequency: 5 to 1002MHz
  • Ohm Value: 75 Ohm Nominal impedance
  • Operating Temperature: -40 to 140 degrees F (-40 to 60 degrees C)
  • Typical Insertion Loss: Passband 0.5dB, Reject Band 45dB
  • Typical Return Loss: 22dB
  • Diameter: 0.55 inches (14mm)
  • Length: 2.05 inches (52mm)