Radio Frequency
A variety of items that use Radio Frequency as a transmission method.
- 1 Watt Power Amp kit w Speaker$7.95
SKU: FK1317
This is an economical mono amplifier an ideal for class room project. The FK1317 can be used with FK13XX IC OTP voice generator and other audio projects Learn More - 12V 2 Ch Relay Wireless Control 315Mhz$10.95
SKU: 2CHTXRX
12 Volt 2 Channel Wireless Remote Control with Keychain Transmitter 315/433 MHz Learn More - 2 Button UHF Keychain Transmitter and Reciever.$25.95
SKU: QA17
434MHz 2 button keychain transmitter and receiver module Learn More - 2 CH UHF Remote Control Module$36.50
SKU: MXA107
This UHF remote control circuit is compatible with electric appliances.
Two channels for turning on and off, for instance: light, electric fan, etc.
Assembled Module Learn More - 2 Channel Key Chain Transmitter$19.95
SKU: 600-2n-310
310MHz remote comes pre-built, in a plastic casing and 12vDC battery. Learn More - 2 Way V.U. Meter Kit 10 LEDs$4.95
SKU: FK102
A two way V.U. meter using 10 LEDs.
Power Supply not required. Learn More - 4 Button Keychain Transmitter and receiver$4.95 As low as $4.50
SKU: 4BKCHT
4 Button RF Remote Control Module with receiver. Learn More - 4 Button UHF Transmitter module$22.95
SKU: QA16TX
434 MHz four button transmitter module Learn More - Audio/ Video Modulator kit$34.95
SKU: K4601
Converts audio and video signal to UHF TV signal Learn More -
- Ethernet Relay Card$189.95
SKU: VM201
The card simply connects to your (wireless) router by means of a standard network cable. Learn More - FM Radio Module$1.25
SKU: CH-RRD102
RRD-102 V2.0 FM stereo radio module is a high sensitivity, low power consumption, ultra- small size FM stereo radio receiver. Learn More - FM Transmitter Module for Arduino or RPI. Create a Radio Transmitter Module.$9.95
SKU: FMTX1
FM Transmitter Module for Arduino or RPI. Create a Radio Transmitter Module. Learn More - FM Wireless Microphone Kit (1 State)$3.95
SKU: FK702
A condensor microphone kit that transmits FM radio! The frequency depends on the state of the trimmer and the coils. Learn More - FM Wireless Microphone Kit (2 Stage)$6.95
SKU: FK703
A condensor mic kit that transmits to an adjustable FM frequency. Learn More - GPS Receiver with Serial Output uses NEO-7M$15.00
SKU: GPS-NEO-7M
Small GPS Module NEO-7M-GPS serial out. Learn More - GPS Receiver with Serial Output uses NEO-7M and USB port$16.50
SKU: NEO-7M-GPS-USB
Small GPS Module NEO-7M-GPS USB and serial out. Learn More - GPS Receiver with Serial Output uses NEO-8M GYGPSV1$21.95
SKU: GPS-NEO-8M
GPS Receiver with Serial Output uses NEO-8M Learn More - One Channel Dual Output Receiver$21.95
SKU: VM119
Receivers of this type in combination with our 8 channel transmitter, will allow you to control remotely up to 8 devices at different places. Learn More - Remote Control Transmitter$17.95
SKU: MXA108
Key chain remoter transmitter for use with MXA107 Learn More - Rolling Code 10 Ch. RC kit$71.95
SKU: QK181
Rolling Code 10 Channel Remote Control kit with pre-built key chain transmitter.
Receiver board requires assembly! Learn More - Rolling Code 2 Ch UHF Remote Control - Assembled$64.25
SKU: QK157A
The QK157A is a 2 channel rolling code UHF remote control module with 2 relays on-board.
Assembled! Learn More - V.U. Meter Kit 6 LED (Power Supply Not Required)$3.95 As low as $3.55
SKU: FK101
An affordable V.U. meter kit that gets its power directly from any 10 - 30 watt amplifier. Learn More - Wireless VU Meter Kit$9.95 As low as $9.50
SKU: FK103
Wireless VU Meter Kit with 15 LEDs Learn More
Validate your login
Sign In
Create New Account