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315Mhz / 433Mhz Rf Transmitter And Receiver Module Kit For Arduino Raspberry Pi Wireless Diy

315Mhz / 433Mhz Rf Transmitter And Receiver Module Kit For Arduino Raspberry Pi Wireless Diy

$20.95
2/4
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Dear buyer:
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Buying Tip:When you receive the product, the product appears”subtle scratches, broken, bent pins”, in the case of no effect on the use, I will not accept your controversy, if you do not agree,  please do not in my The purchase of the store, of course, if you accept this subtle product situation, in a reasonable case, when we avoid the dispute, I will be able to offer you some discounts on your new order.

Remote controller,receive modulr,car bugular alarm,Rolling door,window,remote control LED, Amplifer and so on.
VCC voltage module operating voltage and good power filtering;
Great influence on the antenna module reception, preferably connected to the 1/4 wavelength of the antenna, typically 50 ohm single conductor, the length of the antenna 433M of about 17cm;
Antenna position has also affected the reception of the module, the installation, the antenna as possible straight away from the shield, high pressure, and interference source; frequency used to receive, decode and oscillation resistor should match with the transmitter.
Voltage:DC5V
Current:4MA
Frequency:433.92MHZ
Sensitivity:-105DB
Antenna:32CM single core wire,heliciform shaped
Size:30*14*7mm
Transmitter distance:20-200Meters(influenced the voltage)
Voltage:3.5-12V
Size:19*19mm
Working mode:AM
Transmitter speed:4KB/S
Transmitter power:10mW
Frequency:433M
Attenna:25cm Single core wire or mutil-core wire
Pin arrangement: left-right(DATA;VCC;GND)





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When you place an order, please choose a shipping method and pay for the order including the shipping fee. We will send the items within 5 days once your payment is completed.
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2/4

315Mhz / 433Mhz Rf Transmitter And Receiver Module Kit For Arduino Raspberry Pi Wireless Diy

$20.95
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Shipments will deliver in 10 to 20 business days.


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