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433Mhz RF Transmitter + Receiver Module Kit for Arduino / ARM /MCU WL

433Mhz RF Transmitter Module + Receiver Module Link Kit for Arduino / ARM /MCU WL - Green

4.9 ( 58 reviews)
SKU: 220194
  • US$2.73

    30 %

  • 1.92
  • Free shipping To

  • Handling Time: Ships within 1 Business Days
  • Dispatch: Ships within 4-7 business days
433Mhz RF Transmitter + Receiver Module Kit for Arduino / ARM /MCU WL
433Mhz RF Transmitter Module + Receiver Module Link Kit for Arduino / ARM /MCU WL - Green

433Mhz RF Transmitter + Receiver Module Kit for Arduino / ARM /MCU WL

US$1.92 US$2.73 30%OFF 4.9 (58 reviews)
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SpecificationTX: Working current: Maximum <=40mA (12V), minimum <=9mA (3V); Resonant mode: SAW; Modulation mode: ASK / OOK; Working frequency: 315MHz~433.92MHz (Special frequency can be customized); Transmitting power: 25mW (315MHz, 12V); Frequency error: 150KHz (maximum); Speed: <= 10Kbps; Size: 30 x 14 x 7mm; External antenna: 32cm single core, helically wound; RX: Working frequency: 315MHzz~433.92MHz (Special frequency can be customized); Bandwidth: 2MHz (315MHz, the test result of lowing sensitivity 3dBm); Size: 19 x 19mm; External antenna: 25cm multicore or single core wire; Transmitting range: 20~200 meters; Transmitting speed: 4KB/s'; Transmitting power: 10mW; Transmitting frequency: 433MHz; Pin (from left to right): Data, VCC, GND; Application: Remote control switch, receiver module, motorcycle, car prevention of burglary, home prevention of burglary, electrically operated gate, roller shutter door, roll-up window, remote control socket, remote control LED, acoustic remote control, remote control electrically operated gate, remote control retractable door, remote control roller shutter gate, pan door, remote control door machine and other lock control, remote curtains, alarm apparatus, remote motorcycle, remote MP3 player etc.
FeaturesWireless transmitter module and receiver module, burglar alarm transmitter
ApplicationWireless transmitter module and receiver module, burglar alarm transmitter
English Manual/SpecYes
OtherA product for Arduino that works with official Arduino boards.
Packing List1 x Transmitter module
1 x Receiver module

Dimensions: 1.18 in x 0.75 in x 0.31 in (3.0 cm x 1.9 cm x 0.8 cm)
Weight: 0.18 oz (5 g)

All packages from are sent without DX logo or any information indicating Due to package variations from suppliers, the product packaging customers receive may be different from the images displayed.

To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.

Quantity 3+ units 5+ units 10+ units
Rate US$1.70 shipped US$1.69 shipped US$1.68 shipped

What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.

Customer's impression:
good Very good Cheap Easy Perfecto goed usefull Simple and usefull Nice range GOOD but need Antennae
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Recent Customer Reviews

  • g3rb3n Post on 2/20/2017

    Works well with 433 MHz equipment in my house.


    0 0
  • HigorPimentel Post on 8/19/2016

    Pros: funciona com arduino. Tem um ótimo alcance e é bem barato! It works with arduino . It has a great range and is very cheap! Cons: no cons.

    Impression:good, Very good, Cheap

    1 0
  • 9323945 Post on 8/12/2016

    Download the VirtualWire library, then try to make it work. You don't have anything to loose anyway, it is so cheap. I bought a lot of them to be sure that I wouldn't encounter any problem, they all work.

    Impression:good, Cheap

    2 0
  • jcldf Post on 8/11/2016

    I buy to do my arduino projects

    Impression:Very good

    1 0
  • Georgeee Post on 7/21/2016

    very good product


    0 0

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