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AJMRTC MAX3232 RS232 to TTL Serial Converter Module with DB9 Connector, MAX232 Serial Port Level Conversion Board for MCU Debugging and Serial Communication
Limited time offer, ends 11/25
$10.68
Free Shipping
(Price for 2 Pcs) GSM Modem Serial RS232 RS485 to GPRS DTU with at Command USR-GPRS232-730
Limited time offer, ends 11/08
$282.15
Free Shipping
DTECH Wireless Module TPUNB Data Converter RS232 to Lora DTU Wireless Serial Transceiver
Limited time offer, ends 11/07
$87.79
Free Shipping
Waveshare 2PCS USB to RS485/422 Industrial Grade Isolated Converter, Onboard Original FT232RL and SP485EEN, Multiple Protection, Wall-Mount and Rail-Mount Support
Limited time offer, ends 11/07
$100.78
Free Shipping
Vszerda FOR Serial Port to Ethernet Transparent Transmission Module ATK-UART2ETH Serial Server Network Port
Limited time offer, ends 11/12
$41.99
Free Shipping
Vszerda DTECH RS232 DB9 to RJ45 Serial Adapter DB-9 Female/Male to RJ-45 Female Ethernet Converter (2 Pack)
Limited time offer, ends 11/12
$27.99
Free Shipping
AJMRTC PCM5102 Stereo DAC Decoding Board, I2S IIS DigitaltoAnalog Converter Single Chip Audio Module, HighFidelity Digital Audio Signal Conversion for DIY HIFI Audio Projects
Limited time offer, ends 11/25
$15.37
Free Shipping
AJMRTC 8Channel Signal Converter Module, Auto Protocol Conversion Between CRSF PWM SBUS PPM, MultiProtocol Signal Translator for FPV Drone RC Receiver Flight Controller DIY Projects
Limited time offer, ends 11/25
$15.74
Free Shipping