5pcs RF 315Mhz transmitter and receiver RF link kit for Arduino/ARM/MCU WL
Product ID: 28471828
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Description
- Receiver module parameters : 1.Product Model: MX-05V , 2.Operating voltage: DC 5V , 3.Quiescent Current: 4mA , 4.Receiving frequency:315Mhz
- 5.Receiver sensitivity:-105DB , 6.Size: 30 * 14 * 7mm , 7.External antenna: 32CM single core wire, wound into a spiral
- Technical parameters of the transmitter head : 1.Product Model: MX-FS-03V , 2.Launch distance :20-200 meters (different voltage, different results) , 3.Operating voltage :3.5-12V
- 4.Dimensions: 19 * 19mm , 5.Operating mode: AM , 6.Transfer rate: 4KB / S , 7.Transmitting power: 10mW , 8.Transmitting frequency: 315Mhz
- 9.An external antenna: 25cm ordinary multi-core or single-core line , 10.Pinout from left ? right: (DATA; VCC; GND) , It's brand new, good quality & high performance. Free Shipping & the deliver time to USA is approx. 10-18 days after the shipment date.
Remark: 1.VCC voltage module operating voltage and good power filtering; 2.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; 3.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.
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TrustScore 4.5 | 7,300+ reviews
Good experience, but the tracking updates could be better.
2 months ago
The product exactly matches the description. Very satisfied with my purchase.
5 days ago
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