Wi‑Fi Inching Relay Switch Module ST‑DC2 – Momentary & Self‑Locking

Description

The Wi‑Fi Inching Relay Switch Module ST‑DC2 is a flexible and powerful smart relay controller designed for modern automation systems. With support for inching (momentary), self‑locking (latching), and interlock modes, this wireless module gives you full control over lighting, motors, pumps, and other electrical devices through your smartphone or voice assistant.

Easily connect to your Wi‑Fi network and manage the module using the eWeLink app, which lets you turn devices on/off, set timing schedules, automate with scenes, and share control with family members. Compatible with Amazon Alexa, Google Home, and Google Assistant, this module brings smart home convenience to hardwired circuits and appliances.

• Inching (momentary) mode: Automatically switch on/off after a predefined time — perfect for gates, garage doors, or doorbells.

• Self‑locking mode: Turn devices on/off instantly with a tap.

• Interlock mode: Control two circuits with mutual exclusivity.

Designed for reliability and ease of installation, the ST‑DC2 module is ideal for smart homes, offices, workshops, and DIY automation projects.