- 4-gang automation with existing cables / wires.
- NO / NC (Normally Open / Normally Closed) contacts gives more features to the device like inching getting the attached device to go shortly off instead of shortly on.
- Terminal blocks with screws to attach input and output wires.
- Dry contacts
- 2 operating power input options:
- 9 – 23V DC
- 100 – 240V AC 50 / 60 Hz
- Max load per gang: 10A / 2200W
- Max total load: 40A / 8800W
- 433.92 MHz RF remote control support
- Available working modes:
- Inching (opposite of inching is possible with the use of the NC contact)
- Self-locking
- Interlock
- Supported functions:
- Schedule
- Timer
- Loop timer
- Sharing
- Scenes
- Power-on state
- Supported third party’s:
- Google Home
- Amazon Alexa
- IFTTT
Sonoff 4CHPROR3
- 4-gang automation with existing cables / wires.
- NO / NC (Normally Open / Normally Closed) contacts gives more features to the device like inching getting the attached device to go shortly off instead of shortly on.
- Dry contacts
- 433.92 MHz RF remote control support
| Dimensions | 145 × 90 × 34 mm |
|---|---|
| Brand | |
| WiFi standard | |
| RF frequency | |
| Power supply | |
| Maximum current (ampere) | |
| Maximum power (watt) | |
| Gangs | |
| Extras | |
| Supported third parties |
Manufacturer
Manufacturer: ITEAD
Website: https://itead.cc
Product webpage: https://itead.cc/product/sonoff-4ch-r3-pro-r3/
Verified sellers
Verified sellers are trustworthy sellers of which we believe you can safely buy your goods at. We had either good contact with a Verified seller or (heard of) good experiences in delivering ordered goods and / or aftersales. Purchase buttons of Verified sellers end with a few codes with brackets starting with “[V”. [More info]
Verified sellers for this product
Related products
Stay safe from Corona, stay healthy!
We want you to stay safe from the Covid-19 disease caused by the Coronavirus SARS-CoV-2! Please follow some basic rules like staying at home when you have minor symptoms, cough and sneeze on the inside of your elbow or use disposable tissues and keep distance from each other. Also follow the rules and laws of the government of your country or region. Check our Corona page to learn more.