Collection: USB Connector
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USB to TTL Serial Adapter Module — CH340G / FT232RL, 5V / 3.3V, for Arduino & MCU Programming
Vendor:KeszooxRegular price From $7.20 USDSale price From $7.20 USDUnit price / per -
QC4.0 / QC3.0 Dual USB Fast Charging Module — 22.5W, Type-C + Micro, PD3.0, 95% Efficiency
Vendor:KeszooxRegular price $16.64 USDSale price $16.64 USDUnit price / per -
ESP-01 USB Programmer Adapter — CH340G, USB to ESP8266 UART, Flash & Debug
Vendor:KeszooxRegular price $4.92 USDSale price $4.92 USDUnit price / per -
30cm USB-A to Mini USB Cable — Arduino Nano 3.0, Data & Power, Braided
Vendor:KeszooxRegular price $6.16 USDSale price $6.16 USDUnit price / per -
USB Voltage & Current Meter — Battery Capacity Tester for Power Banks & Chargers
Vendor:KeszooxRegular price $11.72 USDSale price $11.72 USDUnit price / per -
USB Male to DIP Adapter — Mini-B / Micro-B / Type-C / USB-A 2.0 / 3.0, PCB Breakout (2-Pack)
Vendor:KeszooxRegular price From $5.20 USDSale price From $5.20 USDUnit price / per -
Type-C USB 5V 2A Boost Converter — Li-ion Charging + Protection + LED Display, -40°C to 85°C
Vendor:KeszooxRegular price From $4.00 USDSale price From $4.00 USDUnit price / per -
Type-C / Micro USB 5V Boost Power Module — 1A/2A/3.1A, Li-ion Protection, LED Indicator
Vendor:KeszooxRegular price From $4.96 USDSale price From $4.96 USDUnit price / per -
USB Current & Voltage Tester — Battery Capacity & Time Display, 4–9V, 0–3.3A, Power Bank Meter
Vendor:KeszooxRegular price $11.88 USDSale price $11.88 USDUnit price / per -
Mini / Micro USB to DIP Adapter — 2.54mm, 5-Pin Female, PCB Breakout (2-Pack)
Vendor:KeszooxRegular price From $6.36 USDSale price From $6.36 USDUnit price / per -
Arduino Nano 3.0 Compatible Board — ATmega328P, CH340G, Type-C / Micro USB
Vendor:KeszooxRegular price $12.84 USDSale price $12.84 USDUnit price / per -
USB to RS485 Converter Adapter Module — CH340 / FT232RL Compatible, for Arduino & Industrial SCADA
Vendor:KeszooxRegular price From $5.24 USDSale price From $5.24 USDUnit price / per -
FT232RL USB 2.0 to TTL Serial Adapter Module — 5V / 3.3V, Arduino Compatible, UART Debugging
Vendor:KeszooxRegular price $9.56 USDSale price $9.56 USDUnit price / per -
DC-DC Step Down Converter Module 9V-36V to 5V 5A with 4 USB Ports and Aluminum Shell
Vendor:KeszooxRegular price $14.88 USDSale price $14.88 USDUnit price / per -
USB 24MHz 8-Channel Logic Analyzer for ARM and FPGA Debugging
Vendor:KeszooxRegular price $21.52 USDSale price $21.52 USDUnit price / per -
Bluetooth 4.2 TPA3110 Dual Channel 15W/30W Stereo Audio Amplifier Board for USB Portable and Car Speakers
Vendor:KeszooxRegular price From $5.76 USDSale price From $5.76 USDUnit price / per -
HL-340 USB to RS232 Serial Adapter DB9 Cable | Windows 7/8/10/11 64-bit | CH340 Chip | COM Port Converter
Vendor:KeszooxRegular price From $7.32 USDSale price From $7.32 USDUnit price / per -
HL-340 USB to RS232 Serial Adapter — DB9 9-Pin COM Port Converter for Windows & Linux
Vendor:KeszooxRegular price $7.32 USDSale price $7.32 USDUnit price / per -
CH341A USB BIOS Programmer with LCD – Supports MX25L6405 / W25Q64 / 24 & 25 Series Flash ICs
Vendor:KeszooxRegular price $13.60 USDSale price $13.60 USDUnit price / per -
DC 5V Micro USB Bluetooth MP3 Decoder Audio Board with LCD Display FM Radio SD Card Module
Vendor:KeszooxRegular price $21.96 USDSale price $21.96 USDUnit price / per -
LED Dual USB 5V 2.4A Micro/Type-C Mobile Power Bank Charging Module with 18650 Lithium Battery Protection
Vendor:KeszooxRegular price From $8.20 USDSale price From $8.20 USDUnit price / per -
FT232H USB to JTAG UART FIFO SPI I2C High-Speed Multifunction Serial Module
Vendor:KeszooxRegular price $21.12 USDSale price $21.12 USDUnit price / per -
MEGA2560 R3 Development Board Improved Version with CH340G and USB Data Cable
Vendor:KeszooxRegular price From $83.52 USDSale price From $83.52 USDUnit price / per -
18650 Lithium Battery Charger Module 2S 3S 4S USB Type-C 8.4V 12.6V 16.8V Boost Board
Vendor:KeszooxRegular price From $7.40 USDSale price From $7.40 USDUnit price / per























