315M Super Regenerative Wireless Transmitter Receiving Module Burglar Alarm Transmitter Receiver 315 Frequency For Arduino

Category : Electronic Components & Supplies | Active Components

USD 2.00

315M Super Regenerative Wireless Transmitter Receiving Module Burglar Alarm Transmitter Receiver 315 Frequency For Arduino

Description
Specification

Description

Application Environment:

Remote control switch, receiving module, motorcycle, car anti-theft product, home anti-theft product, electric door, rolling door, window, remote control socket, remote control LED, remote control audio, remote control electric door, remote control garage door, remote control retractable door, remote control shutter, pan Door control system such as door, remote control door opener, door closing machine, remote control curtain, alarm host, alarm, remote control motorcycle, remote control electric car, remote control MP3, etc.

Transmitter technical parameters

Product model: MX-05V

Emission distance: 20 - 200 meters (different voltage, different effects) Operating voltage: 3.5-12V Dimensions: 19*19mm

Working mode: AM transmission rate: 4KB/S transmission power: 10mW

Transmission frequency: 315M

External antenna: 25cm ordinary multi-core or single-core cable

Pin arrangement from left to right: ( DATA ; VCC ; GND )

Receive module technical parameters

Actual working distance: 50-100 meters

Working voltage : DC5V quiescent current:4MA

Receiving frequency: 315 MHZ

Receive sensitivity: - 105DB

Size: 30*14*7mm external antenna : 32CM single core wire ,spiraled

Remarks

The VCC voltage should be consistent with the working voltage of the module, and the power supply must be filtered. The antenna has a great influence on the receiving effect of the module. It is better to connectthe antenna with 1/4 wavelength. Generally, a 50- ohm single-core wire is used, and the length of the antenna is about 315M . to 23cm

The position of the antenna also has an effect on the receiving effect of the module. When installing, the antenna should be as straight as possible, away from the shield, high voltage, and the source of the interference ; the receiving frequency, decoding mode and oscillation resistance should match the emission when using.