DC-DC USB Step UP / Down Power Supply Module 5V to 3.3V 9V 12V 24V Desktop Power Module

This DC-DC USB 5V to 24V Boost Power Regulator Module power supply is very convenient to use. You can output 1.2V to 24V adjustable voltage and 3W power as long as you plug in USB or micro USB. It is very suitable for technical engineers to develop, debug, and repair instruments. After-sales engineers are on business to supply power to instruments and meters. It is very convenient. Application: 1. Ordinary low power supply 2. Voltmeter 3. Ammeter 4. Battery capacity tester 5. Battery load capacity tester Note: 1. The module does not support reverse connection protection, please do not short circuit and reverse. 2. Adjust the working mode before use. 3. USB just can input DC 5V. The user needs input from VIN+ and VIN- if the input is 3.5V-12V. Features: 1. Dual operating system 2. Support power supply output function 3. Support test power supply function 4. Support over power protection 5. LCD high-definition display 6. Automatic calibration 7. Multi-parameter simultaneous display 8. Support power saving mode 9. Three voltage input methods 10. Support voltage and current calibration Specifications: 1. Product name: XY-LUP Boost Buck Converter Voltmeter Ammeter; 2. Model: XY-LUP; 3. Work Voltage: DC 3.5V-12V; 4. Output Voltage: DC 1.2V-24V; 5. Output Power:3W(MAX); Maximum output power within 2W when output DC 1.2V~2V; Maximum output power within 3W when output DC 2V~20V; Maximum output power within 2.5W when output DC 20V~24V; 6. Output voltage accuracy:+/-0.5% 7. Output voltage accuracy:+/-1% 8. Measure voltage range: DC 0~35V 9. Measure current range:0~3A 10. Measure power range:0~110W 11. Measure battery capacity range:0~9999Ah 12. Discharging time:0~100hours 13. Work Temperature:-40~85; 14. Work Humidity:0%~95%RH; 15. Size:77*33*16mm; Package Includes: 1 x DC-DC USB Step UP / Down Power Supply Module 5V to 3.3V 9V 12V 24V Desktop Power Module