Size 3.5x7cm
Power Supply DC 5-12V
Pulse Output Signal Amplitude 5-12 Vpp 50mA
Frequency Adjustment Range 1Hz-100KHz

Check the listing for details. DC 5-12V 1Hz-100KHz Frequency Source Pulser PWM Square-wave Signal Generator. Condition: New. Listed at 4.80 USD. 1 x 1Hz-100KHz DC 5-12V Frequency Signal Source Pulser PWM Square-wave Generator. 1KHz—100KHz. Positive Pulse Output (from low to high rise + OUT). Output Pulse Polarity Negative Pulse Output (dropped from high to low -OUT).

$3.84
$4.80