PWM DC Motor Speed Controller, 12V/24V/36V Regulator Potentiometer Overload Protector Motor Speed Control Board 15A auspowers_batchsix Hand-Held Sound Level Meter 30dB

Hand-Held Sound Level Meter 30dB to 13dB(A)

Quantity: the package contains 4 packs spy ear piece toys

Design: Tear-Proof design

or snowmobile for portable or seasonal applications

PWM DC Motor Speed Controller, 12V/24V/36V Regulator Potentiometer Overload Protector Motor Speed Control Board 15A auspowers_batchsix Hand-Held Sound Level Meter 30dBPWM DC Motor Speed Controller, 12V 24V 36V Regulator Potentiometer Overload Protector Motor Speed Control Board 15A Specifications: Resistance: 100K Wire Length: 40cm Voltage Range: DC10V~40V(DC12~36V suggested) Power: 12V10A=120W; 24V10A=200W,.. 36V10A=360W Current: 10A(rated), 15A(Max.), adjustable from 1A to 10A Speed Adjustable Range: 0 100% PWM Frequency: 21kHz Size: 85. 5mm x 54mm x 27mm 3. 36 x 2. 12 x 1. 06" Package Includes: 1 x Motor Speed