5ADC DC high power adjustable step-down power supply module constant voltage constant current LCD screen voltage and current dual display C2B3
parameter:
Input voltage: 6V-32V
Output voltage: 1.5-32V can be adjusted continuously (only used as a buck module, and input must be greater than 1.5V).
Output current: adjustable, maximum 5A (recommended in 4.5A, better than 3A or 35W when heat dissipation is best! It is recommended to add a small fan at the output end! Constant current needs to output voltage more than 2V to adjust, current regulation, only in the constant current state will play a role, if taken as a cell phone, not how much current adjustment, charging the cell phone number, the constant current is mainly to low resistance battery charge current limiting current or LED work limit flow and other use, also look to the buyers know.)
Output power: Max 75W (recommended for use in 50W, large voltage difference, please reduce power)
Working temperature: -20~+70 degree (pay attention to power tube temperature when using, exceed heat dissipation).
Working frequency: 180KHz
Conversion efficiency: maximum 96%
Short circuit protection: constant current with constant current.
Over temperature protection: Yes (over temperature, automatic turn off output).
Input back protection: No, please add a diode!
Output reverse flow: No, for charging, please add a diode. This shop is sold!
Installation: 8 copper columns and 8 3mm wires
Connection mode: terminal or welding terminal, VIN as input and VOUT as output.
Module size: long 65.6mm wide 40mm high 25mm
Weight: 77g
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High Power DC DC Adjustable Step Down Power Supply Module Constant Voltage Constant Current Images
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