Communication Modules

Four-channel bidirectional MOSFET level shifter for safely interfacing different logic-voltage domains.

SmartElex E32‑433T20S Ebyte SX1278 433 MHz Breakout Board – High-Range LoRa RF Transceiver Module for electronics, IoT, and prototyping p...

24-bit ADC amplifier module designed to interface strain-gauge load cells with microcontrollers.

SmartElex RS232 Shifter Board – SMD for electronics and embedded projects.

Mini USB Cable (1 metre) for electronics, IoT, and prototyping projects.

24V RGB 5050 SMD LED Strip Flexible 5M/Roll NO Waterproof for electronics, IoT, and prototyping projects.

TTGO T-Call V1.4 ESP32 SIM800L Wireless Communication Module for electronics and embedded projects.

NRF24L01 Adapter Board for electronics and embedded projects.

24V Warm White 5050 SMD LED Strip Flexible 5M/Roll NO Waterproof for electronics, IoT, and prototyping projects.

SPI-controlled CAN bus controller and transceiver module for adding CAN 2.0B connectivity to microcontrollers.

Pure Copper 1000mm Length Cable with Dupont Connector for NEMA17 Stepper Motor for electronics, IoT, and prototyping projects.

USB-to-UART TTL converter module based on CP2102 for serial programming and debugging of embedded boards.

Mini DF MP3 Player Module MP3-TF-16P for electronics, IoT, and prototyping projects.

NRF24L01 Ultra Low Power 2.4GHz RF Wireless Transceiver for electronics and embedded projects.

RFM96W mhz wireless Lora for electronics and embedded projects.

4x3 Flexible Matrix Keypad for electronics, IoT, and prototyping projects.

15 cm Camera Cable for electronics, IoT, and prototyping projects.

13.56MHz MFRC522 RFID reader/writer module for short-range contactless card and tag projects.

PS2 Joystick Module Breakout Sensor for electronics, IoT, and prototyping projects.

Classic Bluetooth serial module for wireless UART communication with microcontrollers.

NE555 Pulse Frequency Duty Cycle Adjustable Module for electronics, IoT, and prototyping projects.

Waveshare Industrial Grade USB HUB Extending 4x USB 3.2 Ports with Switchable Dual Hosts for electronics, IoT, and prototyping projects.

SX1278 LoRa Module Ra- 02 433MHZ Wireless Spread Spectrum Transmission for electronics and embedded projects.

SD Card Module for electronics, IoT, and prototyping projects.

Pure Copper 720mm Length Cable with Dupont Connector for NEMA17 Stepper Motor for electronics, IoT, and prototyping projects.

NRF24L01+PA+LNA for electronics and embedded projects.

Ribbon Cable-10 Wire 1 Meter for electronics, IoT, and prototyping projects.

DB-9 RS232 to TTL Converter for electronics and embedded projects.

Waveshare Industrial Grade USB to RS485/RS422 Isolated Converter provides a practical interface for industrial or embedded serial communi...

MINI USB cable - 30cm (Colour May Vary) for electronics, IoT, and prototyping projects.

7Semi RS232 to TTL Converter Module SP3232EB for electronics and embedded projects.

ISD1820 3-5V Voice Module Recording And Playback Module with Microphone and 0.5W Speaker for electronics, IoT, and prototyping projects.

ESP32 LoRa with 0.96 Inch Blue OLED Display ( Type C- Connector) for electronics and embedded projects.

2 mm pitch 2 pin JST Cable with Connector - (Pack of 10) for electronics, IoT, and prototyping projects.

SmartElex Industrial USB TO RS485 Bidirectional Converter Programmer Module with original CH340C Chipset provides a practical interface f...

Male to Male Type A USB2.0 Cable for electronics, IoT, and prototyping projects.

7Semi RS485 to UART Transceiver Breakout Board - BL3085A for electronics, IoT, and prototyping projects.

Low-power TTL-to-RS-485 transceiver module for robust differential serial communication over longer cables.

7Semi RS485 to UART Converter Breakout Module – MAX485 for electronics and embedded projects.

USB 2.0 to TTL RS485 Serial Converter Adapter FTDI Module (FT232FRL SN75176) for electronics and embedded projects.