The Cambridge part number is CAA-116. I have them in stock for $18 plus shipping.

Best Regards,

Paul Remde
Cumulus Soaring, Inc.
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On Monday, May 21, 2018 at 5:13:53 PM UTC-5, Mike C wrote:
Looking locally for one but so far the local electronic parts stores are baffled.

If anyone here familiar with it, is there a source outside of Cambridge?

Thanks

Mike