Plejd SPR-01 Smart Plug On/Off Relay Module 16A

Managing power to your appliances manually can be inconvenient and inefficient, especially when you want to automate lighting or control devices from afar. The Plejd SPR-01 smart plug on/off relay module solves this by letting you switch any connected device on or off remotely via the Plejd app, schedule operations, and create scenes—all without replacing your existing sockets.

Who is it for

This module is ideal for homeowners and renters who want to add smart control to existing electrical installations without major rewiring. It suits those who already use the Plejd ecosystem or are looking for a reliable, mesh-based smart home solution.

Main features

• Relay switching up to 16 A / 3680 W for heavy loads
• Bluetooth Mesh connectivity for extended range and reliability
• Control via Plejd app (iOS/Android) or wireless switches
• Timer, scheduling, and scene functions
• Presence simulation for added security
• Overload and short circuit protection
• Compact design fits behind standard socket boxes

Specifications

• Product type: Smart relay module
• Connectivity: Bluetooth Mesh (Plejd Mesh)
• Max load current: 16 A
• Operating voltage: 230 V AC, 50 Hz
• Max power output: 3680 W
• Standby power consumption: < 0.5 W
• Operating temperature: -20 to +45 °C
• Protection class: IP20
• Radio frequency: 2.4 GHz
• Wireless range: up to 10 m (extendable via mesh)
• Mounting: In-wall socket box
• Compatibility: Plejd Smart Home System

Tips

For best performance, ensure the module is installed within range of at least one other Plejd device to extend the mesh network.