RF Module

DC 12V 10A 315MHz Single Channel Relay Module RF Wireless Remote Control Switch Receiver and Remote Control Transmitter for Lamp. Its used in Remote control switch, anti-theft alarm, remote control door lock, remote control electric...

This RFID 13.56MHz card is used for contactless data transmission and energy supply with no battery required. It has an operating range of up to 1 metre, depending on the antenna geometry. The operating frequency...

 DC 12V 4 Channel wireless remote control switch receiving board with 4-key remotes. Self-locking, non-locking, interlock 3 output modes Each of the 4 channel relays provides a pair of normally open and normally closed independent...

RF Receiver Module 433.92MHz RX217M "Superheterodyne" Fully integrated solution improves reception and frequency stability compared to older modules that use inductor and multiple discrete components. Specification Power: 2 to 5V Low consumption: <6mA Carrier Frequency:...

New RXB12 - X super heterodyne with decoding wireless receiving module, adopt the French brand rf wireless data transmission receiving chip, is a high cost performance of the receiving module of ISM frequency band. Has...

It's a Qiahip 433mhz Wireless Wide Voltage Coding Transmitter Decoding Receiver 4 Channel Output Module For 433Mhz Remote Controls Specification   Model: TX118SA-4 Transmitting power: 11dbm Distance: 200M Emission current: 10MA Standby current: less than 3UA Rate...

RXB12 433MHz Super-heterodyne Wireless Receiver Module For Remote Control Home Electronic Component Chips Sensor Arduino Module Raspberry Pi 5PCS RXB12 433MHz Super-heterodyne Wireless Receiver Module For Remote Control Popular Popular Product Introduction Features: receiver sensitivity...

It's a 433 Mhz 5V-12V 1 Channel Relay Module Wireless Remote Control Switch. It's operating voltage is  DC 5V-12V. This control switch can operate on operating temperature range  -40~80 degrees. It's operating frequency is  433MHZ and ...

RFID cards/tags are based on radio frequency signals. The internal architecture of an RFID card consists of an antenna and a microchip. This 125 kHz RFID tag requires no external power source. RFID tags can...

Radio-frequency identification (RFID) technology whereby digital data encoded in RFID tags is captured or identified by a reader via radio waves. EM-18 RFID Reader Module utilizes radio-frequency electromagnetic fields to transfer data, For the purposes of...

The HC-12 is the easiest way to transfer data over the air between two Arduino. Just connect the RX and TX pins for the transfer of data. It is a 100mw multi-channel wireless transceiver you...

It's a Qiachip 433 mhz metal 4 button wireless RF transceiver kit remote control with receiver. It's Working voltage DC2.5V-5V, Working current: 3.7mA, Sensitivity-108DBM,  Rate MAX 10 KB/S. It's  Working mod is jog self-locking, interlocking (freely convertible). It's Module output:...

Working voltage: DC12V/23A Operating frequency: 315MHz, 433.92MHz (optional) Working current: 25mA Coding method: fixed code (PT2264 chip)\learning code (eV1527/PT2240B) Transmission distance: >1000m (the sensitivity of the receiving board in the open field is above -103dBm)...

It is a 13.56 MHz RFID Card for MFRC522 and other MIFARE S50 Compatible devices. It is used for Contactless transmission of data and no battery is needed. Its Operating distance is Up to 100mm...

It's a 433Mhz DC 12V 24V Universal Wireless Remote Control Switch Mini Size RF Relay Receiver 433.92 Mhz DIY kit for LED Light. This RF receiver adopts RF technology. The signal of the wireless RF switch...