YITENSEN VC3165 Precision Frequency Meter 0.01Hz-2.4GHz 2 AC/DC TESTED

VC3165 Precision Frequency Meter Frequency Meter 0.01Hz-2.4GHz 2 AC/DC

VICTOR VC3165 High Resolution Frequency Counter 0.01Hz-50MHz, 50MHz-2.4GHz

Victor VC3165 High Resolution Counter 0.01 Hz to 2.4 GHz

BK B&K Precision Model 1823A 2.4GHz Universal Frequency Counter PARTS

1Hz-4.5GHz HF RF Frequency Counter Meter Measures Pulse & Radio Frequency HZ332

FA-3-3G Frequency Counter 1Hz-3GHz Frequency Meter 11Bit/Sec FREQ COUNTER

NEW BG7TBL FA-3-6G 1Hz-6GHz Frequency Meter -30dBm to +20dBm Precision Counter