Arduino Fans

Description

Wireless 220V AC 2 CH 433Mhz Universal RF Remote Control Switch Relay Receiver Module With Remote Control For Smart Home Garage Gate

• 100% New and High Quality Universal RF Wireless Relay Switch Remote Control
• DC 12V 2 Channels 433Mhz RF Wireless Remote Control Receiver Module
• 2 Buttons 433Mhz RF Wireless Remote Control Unit (Battery included)
• Easy to use and Program as needed with just pressing a Button.

3 Advantaged Working Mode: Momentary Mode, Toggle Mode, Latched, Mode.

Support the type of remote control(Support Code): Learning Code(1527), Fixed Code(2262).

Support storing the quantity of remote control: 25 Pcs (NOTE: The system can store for 25 pcs of remotes, if the remote get more than 25 pcs, the initial remote control will be lost).

RF Working Mode: Superheterodyne Reception(Modulation Mode:ASK). Adopting Wireless Coding Technology, No Direction, Switch without disturbing each other.

Perfect suitable for remote control of entrance guard switch, Light controlled switch, electrically operated gate/window, roller shutter door, garage door, electrically operated gate and other telecommand equipments.

Features & Specifications

Model: KR1204-2
Product Type: 2-Channel Remote Control Switch
RF Working Mode: ASK Superheterodyne Reception
Modulation Mode:ASK
Working Mode: Momentary/Toggle/Latched, etc.
Matching Mode: Intelligent Learning Code.
Working Voltage: DC 12V
Quiescent Current:5mA
RF Frequency: 433MHz
Output Current: ≤10A
Receiving Sensitivity: >104dbm
Remote Control Range: >50m (Free Space)
Output Mode:Dry Contact/Voltage Output
Color: Green (Circuit Board), White (Outside Shell).
Circuit Board Size: 7.3 * 5.3 * 2.5cm/ 2.87 * 2.0 * 0.98in
Circuit Board Weight: 59.4g/2.0oz
Package Size:7.5 * 5.5 * 3.0cm / 2.95 * 2.16 * 1.18in

Wiring Ports

+V: DC 12V Positive power supply input
GND: Negative power supply input
1.KC1 Normal Closed of relay (NC)
2.KC1 Common of relay (COM)
3.KC1 Normal Open of relay (NO)
4.KC3 Normal Closed of relay (NC)
5.KC3 Common of relay (COM)
6.KC3 Normal Open of relay (NO)

(When the relay is energized, NO and COM connected)

Programming