915 Generation DC12V 24V 4CH Remote Control Switch 433M Receiving Control Four-Way Relay Module

2 Receiving frequency 433MHz
3 Standby current 5mA
4 Compatible chip EV1527
5 Receiving sensitivity -108dbm

6 Remote control distance 20-50m
7 Working mode jogging self-locking two-way jogging two-way self-locking two-way self-locking two-way two-way jogging two-way All methods are by the controller ons
8 Terminals NO normally open common NC normally closed
9 Extreme working temperature -15~75°C
10 Modulation ASK
1 V-Positive input of power supply
2 GND-power supply negative input
3 1 relay normally open terminal 2 relay common terminal 3 relay normally closed terminal
4 4 relay normally open terminal 5 relay common terminal 6 relay normally closed terminal
5 7 relay normally open terminal 8 relay common terminal 9 relay normally closed terminal
6 10 relay normally open terminal 11 relay common terminal 12 relay normally closed terminal
ColourAs shown
MaterialABS

Package Contents
1 x Relay
1 x Module
2 x remote control

Only the above package content other products are not included
Note Light reflection and different displays may cause the color of the item in the picture a little different from the real thing The measurement allowed error is - 1-3cm