ANMBEST 4 Channel DC 7-24v WiFi Inching Self-Locking Interlock Relay Delay Switch Module, Smart Home Remote Control, Compatible with Alexa Echo Home Nest IFTTT SONOFF iOS Andriod 2G/3G/4G

This product is a wireless switch supports inching /self-locking/interlock mode. Users can add the device to the APP eWeLink in order to remotely control connected home appliances or devices.

Operating mode:
1.In self-locking mode:
4 channel WIFI Wireless Inching Relay Switch,Independently control 4 device, customers can remotely turn on/off connected devices immediately.
2.In inching mode:
4 channel WIFI Wireless Inching Relay Switch,Independently control 4 device, customers can have two wiring ways to select:
Turn on 0.7s and then auto-off,
Turn off 0.7s and then auto-on.
3.In interlock mode:
4 channel WIFI Wireless Inching Relay Switch, 4 relay interlocks, turn on one device every time, and turn off others at the same time. control motor forward and reverse.
4.inching, self-locking mixed mode:
For example: set the first relay to jog for 1 second, set the second relay to jog for 5 minutes, set the third relay to self-lock, and set the fourth relay to self-lock
Technical Specifications:
Operating voltage: 7-24V DC/AC
Board consumption: less than 0.5W
Standby current: 80mA
Max input current: 10A
Maximum power: 2200W
Supports to control different voltage ranges
Relay lifespan: more than 1000000
Insulation resistance: 100M ohm
Electric shock voltage: 1000V
Relay maximum pull time: 15ms
Relay maximum release time: 5ms
Operating temperature: 0 Celsius to +60 Celsius
Operating Humidity: 40%RH ~ 80% RH
Size:80×68×18mm/ 3.15×2.68×0.71 inch(L × W × H)

Package includes:
1 X 4 channel WiFi inching self-locking interlock relay switch module

• The new 2020 circuit uses a new wireless wifi module and adds 4 manual buttons. The circuit is optimized to be simpler and more stable than the original. The latest version of the external antenna has stronger anti-interference ability and is more stable. It can be connected to interference devices such as industrial contactors and electromagnetic switches..
• SUPPORT MULTIPLE NETWORKS: The product enables remote control of home appliances through the mobile application eWeLink, available on both Android and IOS 2G/3G/4G Networks..
• INTELLIGENT TIMING&HIGH SECURITY: Supports max 8 enabled scheduled/countdown/loop timers for each device, Set the time to turn on or off, accurate to 1min; A device can only be bound to one mobile phone to prevent malicious control of others. If you need friend control, you can share the device..
• EASY TO USE: Works with desertcart Alexa ,Google Home:Link "eWeLink Smart Home Fan" skill. You can directly ask desertcart Echo/Echo Dot/desertcart Tap to turn on/off your Sonoff devices..
• APPLICATIONS: The switch can be applied to access control, turn on PC, garage door, computer application, remote control computer boot, remotely control motor forward or reverse rotation, etc..