5 Stück Einstellbarer Strom LED Treiber PWM Controller Ersatz für LED 18650
14,92 €
The chip power transistor and current sense block greatly reduce the external component count, which makes this product ideal for LED driver. Protection: Adopts the over current protection block. When LED current approaches 1.9A(Typical), the over current protection block begins to function to prevent led current from increasing further.
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