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    2-in-1 DC Buck Boost Converter Step Up Down Module 1.8V 2.7V 3.7V 5V to 3.3V

    • Item No : 325951589953
    • Condition : New
    • Brand : Unbranded
    • Seller : worldchips
    • Current Bid : US $1.09

    • * Item Description

    • Low Power Wifi Module:ESP8266. Low-power Bluetooth module : HC-05 HC-06. Low-power Wireless UART module : HC-11 HC-12. Low-power wireless module : CC1101 CC2500 Nrf24l01+.
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