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AiO.lv Smart switch Sonoff SPM-4Relay 4-channel Wi‑Fi relay module 4×20A Similar products

Alternatives and similar models for Sonoff SPM-4Relay 4-channel Wi‑Fi relay switch

Sonoff SPM-4Relay 4-channel Wi‑Fi relay switch Photo 1

Based on this product's specifications, here are some alternatives and similar models

Smart switch Sonoff SPM-4Relay 4-channel Wi‑Fi relay module 4×20A
Summary description: Sonoff SPM-4Relay is a 4-channel smart Wi‑Fi relay module with four independent outputs, each rated up to 20 A. Designed for remote control and automation of lighting, appliances and circuits, it supports individual channel switching and scheduling via mobile app. Ideal for home and small commercial electrical control tasks, it simplifies centralized management and remote monitoring.
Manufacturer: Sonoff
Category: Home Automation
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