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1:1 Baluns for Wire Antennas

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RF Isolator - ISO-Max W2DU TYPE 1:1 HF Choke Balun
Our Price: $50.19
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Our Price: $52.88
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RF Isolator - ISO-Max W2DU TYPE 1:1 HF Choke Balun
The ISO-Max RF Isolator is the type of accessory every ham shack needs. ISO-Max keeps unwanted RF from traveling on the shield of your coax - keeping RF out of computers, transceivers, equipment chassis, microphones, keys, everything@

This is the same unwanted RF that cause "RF bite", equipment lockup and so many other pesky problems.

The ISO-Max has two SO-239 female receptacles to accept male PL-259 cables.

7 inches long. 50 Ohm. For HF frequencies between 1.8 and 30 MHz. This unit can handle 2 KW.

Recommended install points: Transceiver output, antenna tuner output, amplifier output, mobile installations*

This unit is also perfect for portable, emergency and field day situations.

*Stay RF in a mobile environment can cause damage to/or render inoperative your cars sensitive electronics.

This 1:1 Choke (Current Balun) is ideal for HF applications from 1.8-30 mHz.