$20.45

High Accuracy Frequency Counter 0802 LCD Display Tester Module For Ham Radio C

$79.71

Portable Frequency Counter Meter with Dual Channel and Signal Strength Indicator

$700

LODESTAR Frequency Counter LS5630 (3.0GHz)

$699.99

AGILENT 53147A 20GHZ COUNTER/POWER METER/DVM - Free Shipping

$12.96

DIY Kits Automatic 1Hz-50MHz Crystal Oscillator Frequency Counter Tester Meter g

$19.64

High Accuracy Frequency Counter 0802 LCD Display Tester Module For Ham Radio

$23.49

65MHz Frequency Meter, 6-Digit LED, TCVCXO Reference, High Resistance Input

$150

Bird DPM-500L1 Power Sensor 500 Watt 1700-1990 MHz

$13.01

DIY Range 1Hz-50MHz Crystal Oscillator Frequency Counter Tester Digital LED PCB

$50

Optoelectronics Handi-Counter Model 2810

$85

VC2000 Frequency Counter

$37.79

Frequency Counter Analysis Meter for Walkie Talkie Radio Wireless Reception