DC-DC 9V-90V 84V 72V 60V 48V 36V to 12V 3A Step Down Power Supply Module DIY

Description

Specification:
Brand new
Size: approx. 42*30*17mm
Wide Input Voltage: 9V-90V
Minimum Voltage difference between input voltage and output voltage 4V
Output Voltage: 12V
Maximum output current: 3A (ie, constant current value is 3A. When the customized voltage is greater than 12V, the output current is less than 3A, and the maximum power is recommended not to exceed 30W)
Typical Operating Frequency: 140KHz
High Efficiency: up to 95% (lower differential pressure, higher efficiency)
Operating Temperature: Industrial grade (-40℃ to +85℃)
Feature:
Lighter frequency reduction to improve light load efficiency.
Small standby current.
Built-in over-temperature, over-current, output short circuit protection.
Built-in soft start.
Constant voltage constant current output.
Fine workmanship and good performance.
Long service life.
Package included:
1 x Step-down Module
Note:
Please allow 1-3mm errors due to manual measurement.
Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.