select 1PCS
Brand Unbranded
Type Step Down (Buck) Voltage Regulator
Current Conversion DC to DC
Installation Area Indoor/Outdoor
Mounting Style PCB Mount
Maximum Operating Temperature 80 °C
Minimum Operating Temperature -40 °C

Check the listing for details. 1/2/5/10PCS DC 5-27V Step-down LED Driver Module Adjustable PWM Controller DC-DC. Condition: New. Listed at 0.99 USD. Inherent open circuit LED protection. Output current: 0-350MA; by changing the RCS resistor, the maximum drive current can be changed. Adjustable constant LED current. 1/2/5/10 Pieces Module. 3.3% output current accuracy.

$0.99