eWeLink Single-Channel Dry-Contact WiFi Relay

Add app-controlled switching to a compatible control circuit. This single-channel relay offers dry-contact operation with latching or momentary modes.

✅ Control a matched circuit from the app - eWeLink provides remote on/off functions in a supported setup.

✅ Choose sustained or timed contact - Self-locking and inching modes suit different control tasks.

✅ Schedule the switching action - App timing functions support configured routines.

✅ Share supported controls - Device-sharing functions allow a configured household setup.

Choose the Supply Version Before Wiring

The AC/DC 7-32 V and AC 85-250 V versions are separate products. Neither is the USB 5 V version. The relay output is a contact signal and does not supply a voltage by itself.

Match the load type and actual contact ratings, and use an appropriately enclosed and protected installation. Compatible 433 MHz learning-code control is supported; the RF remote is separate.

Technical details

• Single-channel dry-contact relay
• eWeLink app
• Latching / inching modes
• Separate 7-32 V AC/DC or 85-250 V AC supply options
• 433 MHz learning-code remote support
• No USB 5 V supply support
• Remote not included

Choose the relay supply version for your compatible control circuit.