Collection: P6-Communications & Interfacing
Products in this category include RS485, wireless RF, Bluetooth, IR Remotes, RFID, logic level shifters and anything used to communicate or interface with electronics

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Hi-Speed 8-Ch Logic Level Converter Module
Regular price $3.49 USDRegular priceUnit price / per$5.49 USDSale price $3.49 USDSale -
LCD I2C PCF8574 Interface Adapter
Regular price $1.79 USDRegular priceUnit price / per$3.79 USDSale price $1.79 USDSale -
USB Type B Female to 2.54mm Header Breakout
Regular price $0.75 USDRegular priceUnit price / per$3.75 USDSale price $0.75 USDSale -
USB Type A Male to 2.54mm Header Breakout
Regular price $0.59 USDRegular priceUnit price / per$3.59 USDSale price $0.59 USDSale -
USB Micro-B to 2.54mm Header Breakout
Regular price $0.49 USDRegular priceUnit price / per$2.49 USDSale price $0.49 USDSale -
TXS0108E 8-Ch Logic Level Converter Module
Regular price $1.95 USDRegular priceUnit price / per$3.95 USDSale price $1.95 USDSale -
ADuM1201 Dual Channel Digital Isolator Module
Regular price $2.59 USDRegular priceUnit price / per$4.59 USDSale price $2.59 USDSale -
TJA1050 CAN Bus Transceiver Module
Regular price $2.15 USDRegular priceUnit price / per$4.45 USDSale price $2.15 USDSale -
TCA9548A I2C 8-Ch Multiplexer Module
Regular price $1.79 USDRegular priceUnit price / per$3.79 USDSale price $1.79 USDSale -
SCM TTL to RS-485 Interface Module
Regular price $1.75 USDRegular priceUnit price / per$3.75 USDSale price $1.75 USDSale -
PCF8574 I2C I/O Expansion Module
Regular price $1.95 USDRegular priceUnit price / per$3.95 USDSale price $1.95 USDSale -
MFRC522 RFID Reader, Key Card and Key Ring
Regular price $2.75 USDRegular priceUnit price / per$4.75 USDSale price $2.75 USDSale -
MCP2562FD High-Speed CAN Bus Transceiver
Regular price $2.49 USDRegular priceUnit price / per$4.49 USDSale price $2.49 USDSale -
MCP2562 CAN Bus Transceiver
Regular price $1.49 USDRegular priceUnit price / per$3.49 USDSale price $1.49 USDSale -
MCP2515 CAN Bus Interface Module
Regular price $2.95 USDRegular priceUnit price / per$5.95 USDSale price $2.95 USDSale -
MAX485 TTL to RS-485 Interface Module
Regular price $1.09 USDRegular priceUnit price / per$3.09 USDSale price $1.09 USDSale -
MAX3232 TTL to RS-232 Interface Module
Regular price $1.95 USDRegular priceUnit price / per$3.95 USDSale price $1.95 USDSale -
Logic Level Converter 4-Ch Bi-Directional Module
Regular price $0.79 USDRegular priceUnit price / per$2.79 USDSale price $0.79 USDSale -
NRF24L01 Breakout Adapter with Voltage Regulator
Regular price $0.95 USDRegular priceUnit price / per$3.95 USDSale price $0.95 USDSale -
nRF24L01+PA+LNA 2.4GHz RF Wireless Module
Regular price $4.95 USDRegular priceUnit price / per$9.95 USDSale price $4.95 USDSale -
nRF24L01+ 2.4GHz RF Wireless Module
Regular price $1.69 USDRegular priceUnit price / per$3.69 USDSale price $1.69 USDSale -
IR Remote Control Kit
Regular price $2.25 USDRegular priceUnit price / per$3.25 USDSale price $2.25 USDSale -
Sale
IR Receiver Module
Regular price $0.95 USDRegular priceUnit price / per$2.95 USDSale price $0.95 USDSale -
I2C Logic Level Converter with Regulator Module
Regular price $0.89 USDRegular priceUnit price / per$3.89 USDSale price $0.89 USDSale