here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"bluetooth transmitter"
DTECH Wireless Module TPUNB Data Converter RS232 to Lora DTU Wireless Serial Transceiver
Limited time offer, ends 11/14
$87.79
Free Shipping
NOYITO FT232RL Mini USB to TTL Serial Converter Adapter Module 3.3V 5.5V (Pack of 2)
Limited time offer, ends 11/14
$19.97
Free Shipping
RF Female to RJ45 Male Ethernet Coaxial Barrel Converter Adapter,RF to RJ45 Converter for Most line Tester,line Detector,line Finder and Other Detection Equipment.(2 Packs/Female-Male)
Limited time offer, ends 11/15
$17.49
Free Shipping
2 Piece 2.4 GHz Point to Point/Multipoint Wireless Bridge Plug and Play Qualcomm Solution Up to 500 M IP30 Waterproof Industrial Application External Antenna ST208S
Limited time offer, ends 11/15
$253.65
Free Shipping
AJMRTC TTL to RS485 Converter Module, 3.3V /5.0V Hardware Auto Control Serial Adapter, Half Duplex Signal Conversion Module for AVR MCU, Industrial Serial Communication Projects
Limited time offer, ends 11/25
$10.76
Free Shipping
AJMRTC Industrial USB To TTL (C) 6Pin Serial Cable, FT232RNL Chip with MultiProtection Circuits, USBC to UART Adapter for Embedded Debugging Industrial Module Hardware Repair Spare Part
Limited time offer, ends 11/25
$39.92
Free Shipping
AJMRTC 10Pcs MAX3232 RS232 to TTL Serial Converter Module, SAMIORE ROBOT Mini RS232 TTL Level Conversion Board, Serial Port Communication Module for MCU Electronic DIY Projects
Limited time offer, ends 11/25
$11.48
Free Shipping
AJMRTC TTL to RS232 Serial Port Module, Level Conversion Serial Adapter Board, TTLRS232 Signal Level Transceiver Module for MCU Debugging Industrial Equipment Serial Communication Projects
Limited time offer, ends 11/25
$19.26
Free Shipping
AJMRTC 10Pcs Mini MAX3232 RS232 to TTL Level Converter Board, Serial Port Converter Module, RS232 TTL Signal Adapter for MCU Serial Communication and Electronic DIY Projects
Limited time offer, ends 11/25
$10.54
Free Shipping
AJMRTC CLT TTL to RS485 Automatic Converter Module, 3.3V / 5V Level Adapter, Automatic Flow Control Transceiver Board for AVR MCU Serial Communication and Electronic DIY Projects
Limited time offer, ends 11/25
$10.85
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
