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1W 3W LED Driver PWM Dimming Input 7-30V Out 350mA 700mA 1.2-28V DC-DC DC to DC Step Down Buck Constant Current Module Converter

USD 1.41USD 1.91

1W 3W LED Driver PWM Dimming Input 7-30V Out 350mA 700mA 1.2-28V DC-DC DC to DC Step Down Buck Constant Current Module Converter

Description
Specification
FSB50450TB2 2pcs
USD 7.73USD 8.14
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