Mini RF Transmitter Receiver Module 315MHz Wireless Link Kit

Mini RF Transmitter Receiver Module 315MHz Wireless Link Kit w/ Spring Antennas for Arduino

SKU: 413157 (Added on -)
  • US$3.12
  • 2.99
  • CHINADXSOUL

    Free shipping To
    UNITED STATES

  • Dispatch: Ships within 7-10 business days
  • Form Color:

    Blue + Yellow

Mini RF Transmitter Receiver Module 315MHz Wireless Link Kit
This SKU 413157 is available in DXSOUL with Free Expedited delivery. DXSOUL: 901413157
The kit includes one pair of transmitter and receiver modules and one pair of spring antennas for increasing the communication distance. And the frequency is 315MHz. It is very popular for remote control systems, such as wireless doorbell, remote control rolling gates, smart car, smart home, etc.
- Compatible with Arduino
- Arduino Library: VirtualWire
- Working voltage: 3-12VDC
- Working current: 3.5mA
- Working frequency: 315MHz
- Transfer rate: 4.8kbps (max)
- Transmission distance: When the spring antennas are soldered to transmitter and receiver module and the power supply is 5V, the open area transmission distance can be increased to 40 meters. The supply voltage is larger, the transmission distance farther.
- Antenna: You can use the wire whose length is 23cm or the spring antenna for 315MHz RF.
 
About receiver module (rectangle shape):
- Compatible with Arduino
- Arduino Library: VirtualWire
- Operating voltage: 4.5 ~ 5.5VDC
- Working frequency: 315MHz
- Working Current: 1mA
- Sensitivity: -105db
- Antenna: You can use the wire whose length is 23cm or the spring antenna for 315MHz RF.
- Great for DIY project.
General
ModelN/A
Form ColorBlue + Yellow
Quantity1Set
MaterialPCB + Alloy
Specification
Frequency315MHz
Working Voltage 3~12V
Working Current3.5mA
English Manual / SpecYes
Download Link http://pan.baidu.com/s/1c0jXgeG
Dimensions & Weight
Dimensions 0.71 in x 0.67 in x 0.12 in (1.8 cm x 1.7 cm x 0.3 cm)
Weight 0.08 oz (2.4 g)
Packing List
1 x 315MHz RF transmitter module
1 x 315MHz RF receiver module
2 x 315MHz spring antennas(36mm)
1 x English user manual

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Rate US$2.65 shipped US$2.64 shipped US$2.63 shipped

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