Sell ■12A 300W DC-DC CC CV Buck Converter Step-Down Power Module 7-32V To 0.8-28V best price

Tips: (Spot: the maximum current is 8-9A, the maximum input voltage is 40V, the maximum output voltage is about 35V) (Due to the discontinuation of the production of 12A current chip manufacturers, the replacement chip current has been reduced from the previous 12A to 8A (the actual maximum current is about 9A). The input voltage has been increased from the previous 32V to 40V, and the output voltage has been increased from the previous 28V to 35V. Yes Power supply for 10 strings of high-power LEDs. 12A chips will be notified after arrival.) 1. Fixed turn lamp current is 0.1 times the current value ( Used to identify whether the battery is fully charged When charging). 2. Made from a dedicated benchmark IC and high-precision current sensing resistor, proving a more stable constant current, (when 20℃ to 100℃ constant current 1A, temperature drift less than 1%). Particularly suitable for LED driver. 3. High output current, the max output current can reach 12A. 4. Four high frequency capacitance, can lower output ripple, enhance the work stabilization. 1. High-power LED driver 2. Lithium battery(or lead accumulator) charge 3. Vehicle-mounted power supply 4. Low voltage system power supply 5. 6V, 12V, 14V, 24V battery charge Material:？Aluminum Package included： 1 x DC buck converter module 12A Note:Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. We deal in wholesale and retail Feel free to contact us #Power #Module