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frequency counter

  1. S

    Cobra 142GTL frequency counter

    I haven't found anything on this particular mod in here, I apologize in advance if Ive missed it. I have a 142gtl, it was my first radio. It also has many extra channels added and scattered. I am trying to connect a PLJ-6LED 6 digit counter. I am having issues with power and signal. Keep in...
  2. DaveEbelII

    Texas Ranger SRA-FC393 Frequency counter drift

    I've noticed after it's on a while it just starts randomly drifting from 27 all the way down to 25 MHz . It does this no matter what radio it's on .. I don't suppose any of you fellers know of a solution for this problem?
  3. guitar_199

    New Addition to the Family

    Got this off of QTH.com's want ads. Beckman Industries FC-130 1.3 GHz Frequency Counter. The seller had everything. Unit, handle, cord, BNC cable, Operator's Guide .... even the blank warranty card and an unopened pack of fuses. $50 plus shipping> Now....... one more thing...
  4. cbkidd1

    HP 5382A Frequency Counter

    Selling HP 5382A Frequency Counter that I bought a year ago already calibrated has void stickers showing it has never been opened since it was calibrated. 100% working condition. Asking $35 plus shipping of $20. USPS Priority Mail. Paypal gift.