Sonoff 4CH R2 4 Channels WiFi Remote Control Smart Automation Modules for Home

HX711 Weighing Pressure Sensor Module Big SizeModule main technical parameters:

100% brand new and high quality

Sonoff 4CH is an ESP8285 based 4 channel (4-gang) din rail mounting WiFi switch.

Sonoff 4CH supports to connect and control 4 home appliances, which can be turned on/off separately by the buttons or iOS and Android APP Ewelink.

Owning a Sonoff 4CH means you have 4 Sonoff basic WiFi switches integrate together.

The enclosure is din rail mount supported!

A DIN rail is a metal rail of a standard type widely used for mounting circuit breakers and industrial control equipment inside equipment racks.

These products are typically made from cold rolled carbon steel sheet with a zinc-plated or chromated bright surface finish.

Sonoff 4CH belongs to Sonoff family, definitely, it bears all the functions basic Sonoff has. In Ewelink, you can remote turn on/off from anywhere at any time, set single/repeat/countdown timing schedules to turn on/off at a specified time, share to others so that they can control together.

Sonoff 4CH is hacker-friendly that you can flash your firmware without difficulty.

After accessing to Google Nest, e-We link can receive real-time environment data like temperature, humidity from Google Nest, as well as checking if there is anybody home or not.

All these can be used to create smart scene to control e-Welink supported Sonoff devices.

Support independently turn on/off 4 home appliances

Support to control home appliances by local toggle buttons or APP

Support tracking device status and timely remote control through APP

Support countdown timing and schedule timing

Support one-key sharing device to other user

Working modes: inching/interlock/self-locking mode

Adjustable time for inching mode: 0.16s

Power Supply: 90-250V AC(50/60Hz) / 5-24V DC

Max current: 10A/gang

Max Power: 2200W/gang

Color:white

Wireless Standard: Wi-Fi 2.4GHz b/g/n, 433MHz RF

Security Mechanism: WEP/WPA-PSK/WPA2-PSK

Package Included:

1 x Sonoff 4CH R2 Smart Switch

Our advantages:
Factory
OEM supported
Short time delivery
Flexible payment
Aftersale service guarantee
Hardware&software technicians supported

Technician: We treat every piece of our product as our kid.Factory: well trained colleagues, over 200 people.
Sales team: Strong&united sales team Warehouse: Well arrangement makes work happy&effective.
Certificates FAQQ1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.Q2. What is your terms of payment?
A: Full payment. Goods would be shipped in 3-5 work days after payment received, finally depends on quantities.Q3. What is your terms of delivery?
A: EXW.Q4. How about your delivery time?
A: Generally, goods would be shipped in 3-5 work days after payment received, finally depends on order quantities.Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before deliveryFeel free to contact me if you have any question.