Smart blinds/roller shutter switch | 1A | WiFi 2.4GHz control | IP20 | Sonoff MiniZBRBS

Smart Zigbee Wall Switch Module | for roller blinds, curtains, and shades | 1A | 100–240V AC | IP20 | Sonoff MINI-ZBRBS-E

Technical Specifications
Power Supply: 100–240 V AC, 50/60 Hz
Maximum Load: 1 A (motor)
Wireless Protocol: Zigbee 3.0 (works as a network repeater)
Control Type: Dry Contact
Communication Frequency: 2.4 GHz
Operating Temperature: -10°C … +40°C
Operating Humidity: 5–95 % RH (non-condensing)
Protection Rating: IP20 (indoor use only)
Dimensions: 39.5 × 33 × 16.8 mm
Weight: 25.1 g
Housing Material: Flame-retardant PC plastic
Mounting: EU 60/80 box, min. depth 30 mm (with ERBS enclosure)
HS Code: 8536500090

Applications

For Home Users: Automate blinds, curtains, or shades for comfort and energy savings (e.g., automatic closing during sunlight or for privacy at night).

For Engineers: Easily integrates into smart building systems and Zigbee networks, enabling complex automation scenarios with other sensors.

For Electricians: Compact size and standard connections make installation simple – perfect for both new and retrofit installations.

Advantages

Compact design – fits even in small wall boxes

Zigbee 3.0 – stable and fast wireless communication

Compatible with most smart home ecosystems

Works as a Zigbee signal repeater

Easy installation and configuration

Energy-efficient automation solution

Disadvantages

Not suitable for outdoor use (IP20 indoor rating)

Maximum load limited to 1 A – not intended for large motors