Passive, Simple Momentary Elegant Switch. Easy NO/NC connection to any Dry Contact.

The ESP1 One Button Switch by Multi-Tech & Boaz – Black is a compact, high-performance single-channel switch designed for smart home automation, industrial control, and commercial lighting systems. It offers one-touch control over lighting, relays, or other electrical devices, ensuring reliable operation and precise switching in a variety of applications.

Equipped with advanced S-BUS communication, the ESP1 allows seamless integration with other Multi-Tech automation modules. Its robust design supports overload, short-circuit, and overheat protection, making it suitable for both residential and industrial installations.

This module is ideal for smart home lighting, PLC-based control systems, industrial automation, and IoT applications where single-button operation with high reliability is needed.

Key Features

• Single-channel, one-button control switch
• Compact and sleek black design for modern interiors
• Supports manual programming for flexible operation
• High reliability with overload and overheat protection
• Compatible with 110–220V AC, 50–60Hz
• Powered by 24VAC/25mA (Green operation)
• Cascadable and USB-upgradable firmware
• Works with S-BUS systems, PLCs, Arduino, ESP32, Raspberry Pi
• DIN-rail mountable for easy integration into control panels
• Ideal for lighting, relay, and actuator control

Applications

• Smart home lighting control
• Single-button industrial switch operation
• Relay control and automation
• IoT-enabled switch systems
• PLC and SCADA integration
• Building and energy management systems
• Commercial and residential lighting automation
• Hotel and office automation panels

Technical Specifications

Why Choose ESP1 One Button Switch?

• Designed for smart home and industrial control
• Reliable single-button switching with protection features
• Easy integration with automation systems
• Energy-efficient, durable, and low-maintenance
• Compact, sleek black design suitable for modern interiors