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Rockwell Collins KWM-380 / HF-380 Original NOS Matching Set of 2, First IF Crystal Filters (On the Receiver / Exciter Board) P/N 293-1332-010

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MPN:
293-1332-010
Condition:
New
Shipping:
$5.00 (Fixed Shipping Cost)
  • Rockwell Collins KWM-380 / HF-380 Original NOS Matching Set of 2, First IF Crystal Filters (On the Receiver / Exciter Board) P/N 293-1332-010
  • Rockwell Collins KWM-380 / HF-380 Original NOS Matching Set of 2, First IF Crystal Filters (On the Receiver / Exciter Board) P/N 293-1332-010
$74.99
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Description

This Rockwell Collins KWM-380 / HF-380 Original NOS Matching Set of 2, First IF Crystal Filters (On the Receiver / Exciter Board) is P/N 293-1332-010

 Not many know about this filter in the KWM-380 and HF-380 Transceivers.

This Crystal Filter set of 2, is located under the shielded part of the receiver/ exciter board.

 They essentially act as a roofing filter with steeper skirts that an LC circuit could provide.

The filter requires a "matched" set of two, in order to keep the attenuation to a minimum.

 If one crystal in this filter set fails, you need to replace with a matched set.

There is no other source for these and if one would fail, your rig basically becomes a door stop.

I have only a few sets left! 

 Please check my other hard to find listings of KWM-380/ HF-380 parts, including front panel and interior parts.

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