This is a 15cm 3DBI GSM/GPRS/3G PCB Antenna with IPEX13 Connector. This PCB/Sticker Antenna is a wireless device to receives and transmits signals, it has been widely used in telecommunication...

This is a 1 channel version of different relays available in our shop. The USB Control 1 Channel Module 5V Relay Module has the Onboard USB Control Module with one...

Normally open interface maximum load: AC 250V/10A, DC 30V/10A. SMD optocoupler isolation, strong driving capability, stable performance; trigger current 5mA. Fault-tolerant design, the relay will not move even if the...

SIMCom presents an ultra compact and reliable wireless module-SIM900. This is a complete Quad-band GSM/GPRS module in a SMT type and designed with a very powerful single-chip processor integrating AMR926EJ-S...

Module GPS/GLONASS NEO-7M-C on board with installed connectors goldpin. When used, supports 56 channels, works with a voltage from 3.3 V to 5.5 V, communicates via interface UART (TX, RX)...

NEO-6M GPS Module is a cost-effective, high-performance GPS module that can be added to your Arduino and Raspberry Pi projects! Add this module to your robot to know its location...

An RFID Smart Entry Access Card with EM4100 is a 125kHz, read-only passive RFID card made of durable PVC that is pre-programmed with a unique ID number. It uses radio-frequency...

(1) Wide voltage power supply (3.0V ~ 30V), the limit voltage is 33V, it is recommended to use within 30V, the voltage should be higher than 2.8V.(2) Compatible with 3.3V...

A high-quality RDM6300 RFID reader module 125Khz, perfect for various electronic applications, including access control, identification, and more. This module features a reliable performance and a durable design, making it...

Infrared Obstacle Avoidance Sensor Module is very easy to interface directly with Arduino or other micro-controllers. It also works with the Raspberry Pi with a voltage range of 3-6 volts....

This IR (Infrared) sensor tuned to 38KHz, perfect for receiving commands from a TV remote control or another IR transmitter. Add this to your microcontroller to start receiving commands from...

With this cheap infrared controller, you can easily make remote control projects such as the Arduino IR Remote receiver thanks to the open-hardware community, there are also some IR libraries...

NFC reader with USB interface. It allows you to easily read data from an NFC/RFID card using a computer. It does not require an external power supply, it is powered...

This is a very simple, compact (5mm), infrared transmitter/emitter. These devices emit infrared with wavelength of 940nm and work well for generic IR systems including remote control and touch-less object...

This is RFID 13.56MHz Card used for Contactless transmission of data and supplies energy with no battery needed. Its Operating distance is Up to 1 Meter depending on antenna geometry....