Remote Switch Receiver 433MHz 868MHz 390 MHz RX Multi-Frequency Receiver AC/DC 9-30V 300-868MHz Garage Door Water Pump Control

Specifications:

1)Name: Universal receiver 300-868mhz
2)Operating Voltage: AC/DC 9V-30V
3)Channel: 2.
4)Frequency: 300MHz - 868MHz.
5) Distance: 30-50 meters.
6) Very mini size: 5.5cm*4.5cm*1.0cm.
7) One receiver can work with 400 codes.
8) It don’t interference other remotes and receivers.
9) Brand selector: With 8 dip switches user can make different combination for different remote brands.
10)Code: Rolling and Fixed code & Learning code.
11)Uses: Receiver is designed to control any gate automation system, burglar alarm system, electric doors, windows, lifting equipment, gateways, lifting devices. This is an easy to use, good looking, low power consumption and is easy to connect to your existing system.
12) Power Input Selector: This receiver can work at AC/DC 9V~30V. However, it’s better to change the PIS according to the power input. If the input is great than 24V, shorten pin 2&3; shorten 1&2 if input less than 24V.