AC-DC Isolated Switching Power Supply Buck Step Down Voltage Regulator Module 3.3V 700mA 220V to 3.3V 700mA Converter Switch

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Ac-dc 220v to 5v step down converter 5v 700ma isolated switching power supply module 3.5w buck regulator precision power module

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3.3v dc-dc buck converter 3 pins ams1117 3.3v dc 4.75v-12v to 3.3v voltage regulator step down power supply 800ma buck module

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Ac-dc 5v 700ma 3.5w isolated switching power supply module step down buck regulator 220v to 5v converter power supply module

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Hlk-pm03 ac-dc 220v to 3.3v step down buck isolated power supply module

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3.3v dc-dc buck converter 3 pins ams1117-3.3v dc 4.75v-12v to 3.3v voltage regulator step down power supply 800ma buck module

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-11%

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Hlk-pm03 ac-dc 220v to 3.3v step down buck power supply module intelligent household switch converter

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5v 700ma (3.5w) isolated switch power supply module ac-dc buck step-down module 220v turn 5v

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5.0

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5v 700ma (3.5w) isolated switch power supply module ac-dc buck step-down module 220v turn 5v

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Ac-dc 5v 700ma 3.5w isolated switching power supply module step down buck regulator 220v to 5v converter power supply module

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3.3v dc-dc buck converter 3 pins ams1117-3.3v dc 4.75v-12v to 3.3v voltage regulator step down power supply 800ma buck module

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24v 150ma ac-dc isolated power buck converter 220v to 24v step down module

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3.3v dc-dc buck converter 3 pins ams1117 3.3v dc 4.75v-12v to 3.3v voltage regulator step down power supply 800ma buck module

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Hlk-5m03 5w ac-dc 220v to 3.3v buck step down power supply module converter intelligent

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5.0

Ac-dc buck converter power supply ac 85-265v to dc 12v 400ma step down transformer voltage regulator for battery charging

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5pcs dc-dc buck converter 3 pins ams1117 3.3v dc 4.75v-12v to 3.3v voltage regulator step down power supply 800ma buck module

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Hlk-pm03 step down buck isolated power supply module power boots converter ac-dc 220v to 3.3v

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Xh-m400 xl4016e dc-dc buck converter power supply step down voltage regulator module adjustable 8a 200w dc 4 -40v to 1.25 -36v

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