select 250-450MHZ Frequency Counter
Brand Unbranded/Generic
MPN Frequency Counters
Country/Region of Manufacture China
Working voltage DC 7.5-10 V
Working current 51mA
Size: 92*56*24mm(approx)

Check the listing for details. Remote Control Frequency RF Detector Tester Checker for Auto Car Meter Counter. Condition: New. Listed at 12.35 USD. 250-450MHZ Frequency Counter. 1PC Frequency Counter. 2PCS 9V DC T type Battery Power Cable Barrel Jack Connector Arduino DIY. 5.5x2.1mm connector. Standby current: 40mA. Working current: 51mA.

$8.65
$12.35