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"usb switch box"
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AJMRTC 1PCS 1A/2A Switchable USB Mini Voltage Ammeter, Digital Power Load Tester with Red & Green LED Indicator for Charger, Power Bank Testing & Electronic DIY Projects
Limited time offer, ends 11/25
$11.74
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Industrial USB to RJ45 Console Cable, with Original FT232RL Chip, USB Type A to
Limited time offer, ends 11/25
Raspberry Pi USB/ETH HUB HAT for Zero 2W/Zero W - PoE Ethernet/USB HAT Board
Limited time offer, ends 11/08
$96.87
Free Shipping
AJMRTC Laptop USB Power Switch IO Board PN 01MH97 1MH97 CN01MH97, Replacement SubBoard for Dell Inspiron 5480 5580 Vostro 5581 Notebook Repair Spare Part
Limited time offer, ends 11/25
$26.14
Free Shipping
Industrial USB to TTL Converter Adapter Board, Onboard Original CH343G Onboard 5
Limited time offer, ends 11/08
$32.18
Free Shipping
USB to UART (TTL) Communication Module USB to TTL Serial Converter, FT232RNL Chi
Limited time offer, ends 11/08
$35.54
Free Shipping
Industrial USB TO TTL Serial Cable, Original FT232RNL Chip, with Separated 4pin
Limited time offer, ends 11/08
$43.78
Free Shipping
USB to UART (TTL) with Pre-Soldered Header USB to TTL Serial Converter, FT232RNL
Limited time offer, ends 11/08
$38.28
Free Shipping
USB to RS232/RS485 Serial Converter Adapter, Onboard Original FT232RNL Chip Stab
Limited time offer, ends 11/08
$54.69
Free Shipping
USB to UART/I2C/SPI/JTAG Converter, Supports Multiple Interfaces, Compatible wit
Limited time offer, ends 11/08
$62.90
Free Shipping
Power Over Ethernet PoE Ethernet/USB HUB HAT Expansion Board for Raspberry Pi Ze
Limited time offer, ends 11/08
$90.26
Free Shipping
AJMRTC EWB4CHD1 EWelink WiFi Bluetooth Smart Switch Receiver, AC85250V & USB 5V DualPower 4Channel Dry Contact Relay Module, APP OnOff Remote Control for Home Automation & Industrial DIY Project
Limited time offer, ends 11/25
$19.67
Free Shipping