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5pcs XL63020 3.3V 4.2V 5V Lithium Battery Automatic Boost Buck Step-Up Step-Down Converter Module Microcontroller Low Ripple

5pcs XL63020 3.3V 4.2V 5V Lithium Battery Automatic Boost Buck Step-Up Step-Down Converter Module Microcontroller Low Ripple

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5pcs XL63020 3.3V 4.2V 5V Lithium Battery Automatic Boost Buck Step-Up Step-Down Converter Module Microcontroller Low Ripple

Prices updated 16 Jul 2026

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Product Description

5pcs XL63020 3.3V 4.2V 5V Lithium Battery Automatic Boost Buck Step-Up Step-Down Converter Module Microcontroller Low Ripple