Specifications Voltage measurement range:5V-100V Current test range: 0-999mA, 0-10A Power supply range: DC5-30.0V Voltage error: ±0.1% Current error: ±1% Working

50A Hall Current Sensor Module Linear Analog AC DC Current Sensor ACS758LCB-050B High Accuracy for RC Model DIY Arduino Specifications

XL4015 DC-DC Step Down Adjustable Power Supply Module LED Lithium Charger Feature Model name: DC-DC 5A high current step-down power

DY-AP3001 10W/20W/30W Mono Class D Power Amplifier Module Name :30W audio power amplifier module Supply Voltage :DC8-24V Work mode:Class-D(PWM modulation)