4 Buttons 100 Meters Universal Wireless RF Remote Control Radio Transmitter (Model: 0021003)

Regular price $7.00

Shipping calculated at checkout.
Application:
This wireless RF transmitter is a 12V 4 buttons remote control. It has working distance 100 meters, ultra-high receiving sensitivity, superior anti-interference ability, and smaller power consumption.
It and the wireless RF receiver form a wireless control system. This system may be used in all types of industry automation, agriculture, home, factory, farm, vehicle, ship, offshore operations, etc.
For example remote control lamp/light, fan, motor, pump, solenoid valve, electric linear actuator, door lock, lawn mower, heater, air conditioner, window blinds, winch, gates, curtains, etc.

Working Range:
With the receiver forming a complete set, the maximum working distance may reach 100 meters in an open area.
The maximum working distance is a theoretical data, it shall be operated in an open ground, no barriers, no any interference. But in the practice, it will be hindered by trees, walls or other constructions, and will be interfered by other wireless signals. Therefore, the actual distance may not reach this maximum working distance.

Parameters:
Model No.: 0021003 (C-4)
With Sliding Cover: Slide up when it doesn’t work (to protect the button). Slide down the button will appear.
Channel/Button: 4
Button Symbol: 1, 2, 3, 4
Operating Voltage: 12V (1 x 23A -12V battery, can be used for 12 months)
Operating Current: 6mA
Operating Frequency: 433MHz
Transmitting Distance: 100m / 300ft (theoretically)
Modulation Mode: ASK
Operating Temperature: -20 ° C to +70 ° C
Unit Size: 58mm x 39mm x 16mm