Home > All Series > 75 Series - CATV-HDTV Satellite & RF Video Accessories > 75/300 Ohm Outdoor Balun Matching Transformer w/ Rubber Boot > 75/300 Ohm Balun Matching Transformer > Single F Connector Ground Block > Single F Connector Ground Block 3GHZ > DUAL F GROUNDING BLOCK 3GHZ > Double F Connector Ground Block

Double F Connector Ground Block

Double F Connector Ground Block
Item# 75-481
Retail $1.80

Product Description

75-481 1 GHz version
75-481-3 3 GHz version
DOUBLE “F” CONNECTOR GROUND BLOCK
Lighting arrestor/grounding block intercepts and sends harmlessly to ground lighting surges carried by coaxial cable shield. Protects VCR’s, TV’s, etc. Inserts into 75 ohm cable TV or antenna system.

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