Radio Frequency

A variety of items that use Radio Frequency as a transmission method.

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  1. 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
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  2. 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

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  3. 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
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  4. 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
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  5. 4 Button Keychain Transmitter and receiver
    SKU: 4BKCHT

    4 Button RF Remote Control Module with receiver. Learn More
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  6. Ethernet Relay Card
    $109.95
    SKU: VM204

    4 Channel Ethernet Controller Relay Board Learn More
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  7. 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
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  8. 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
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  9. 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
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  10. FM Wireless Microphone Kit (2 Stage)
    $6.95
    SKU: FK703

    A condensor mic kit that transmits to an adjustable FM frequency. Learn More
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  11. GPS Receiver with Serial Output uses NEO-7M
    $15.00
    SKU: GPS-NEO-7M

    Small GPS Module NEO-7M-GPS serial out. Learn More
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  12. 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
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  13. 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
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  14. Remote Control Transmitter
    $17.95
    SKU: MXA108

    Key chain remoter transmitter for use with MXA107 Learn More
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