Sonoff 5V Wi-Fi Inching / Selflock Relay
This Wi-Fi relay module is powered by a 5V DC input and offers a dry contact output, making it versatile for controlling a variety of low-voltage applications.
Key Features:
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Working Modes: Supports both inching (momentary) and self-locking (latching) modes, switchable via the eWeLink app.
- Inching mode: The relay closes for a set duration (adjustable from 0.5s to 3600s) and then automatically opens, useful for push-button applications like garage door triggers.
- Self-locking mode: The relay stays in its current state (on or off) until manually or remotely switched again, suitable for standard on/off control of lights or appliances.
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Connectivity & Control: Connects to your home's 2.4 GHz Wi-Fi network and is controlled through the free eWeLink mobile app (iOS and Android). It also supports:
- Voice Control: Works with Amazon Alexa, Google Assistant, and Google Nest.
- Smart Scenes & Timing: Set scheduled, countdown, or loop timers, and integrate with other sensors for smart scene automation.
- LAN Control: Allows control of the device even without internet access on the local network.
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Specifications:
- Power Supply: 5V DC via Micro USB or 2-pin terminal.
- Max Load: 10A current.
- Output Type: Dry Contact (volt-free output).
- Dimensions: Nano size, typically around 34.5 x 25 x 19 mm.
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