Universal 433 MHz AC 220 V 1 channel control switch receiver module

Supports multiple operating modes: Momentary, Toggle, and Latching.

Supports remote control types (supported codes): Learning Code (1527), Fixed Code (2262).

Supports storing up to 25 remote controls (Note: The system can store 25 remotes. If more than 25 remotes are stored, the initial remote will be lost).

RF operating mode: Superheterodyne Reception (Modulation mode: ASK). Perfect for remote control of electric lamps, electrically operated gates, electrically operated windows, roller shutter doors, garage doors, and other remote-controlled equipment.

Model: KR2201-4

Product type: Single-channel remote control switch

Encoding type: Intelligent Learning Code

RF operating mode: Superheterodyne Reception

Modulation mode: ASK

RF frequency: 433MHz

Operating modes: Momentary, Toggle, and Latching

Input Voltage: AC 85V 110V 220V

Quiescent current: 5mA

Receiving sensitivity: Greater than 97dBm

Remote control range: Greater than 50m (open space)

Wired connection method: Fixed wiring pillar

Output terminals: NO, COM, NC

NO: Normally open (output).

COM: Common (output).

NC: Normally closed (output).

Color: Green (PCB board), Black (outside shell)

Circuit board size: 6.5 * 3.2 * 1.6cm / 2.5 * 1.25 * 0.62in

Color: As pictured

Material: Plastic

Package contents:

1 x KR2201-4 single-channel remote control switch

1 x shell

Only the above package contents are included; other products are not included.

Note: Photography and different screen displays may cause a slight color difference between the image and the actual product. A measurement tolerance of +/- 1 to 3 cm is possible.