The YIJIA YJ139 Electronic Key Switch is a durable, high-reliability panel-mount key switch designed for secure control of machinery, equipment, and electrical panels. With a 22mm mounting size and robust metal key mechanism, it ensures controlled access while offering stable performance even in demanding industrial environments.

Features

• Secure key-operated switch for controlled access
• Rugged 22mm panel-mount design
• Reliable operation up to 440VAC
• High current rating suitable for industrial equipment
• Smooth key rotation with firm switching action
• Durable body for long service life
• Easy installation with screw-type terminal connections

Specifications

• Brand: YIJIA
• Model: YJ139
• Switch Type: Key-operated switch
• Mounting Hole Size: 22mm
• Rated Voltage: 440VAC
• Rated Current: 10A
• Contact Type: Maintained switch (stays in position)
• Terminal Type: Screw terminals
• Application: Control panels, machinery, automation systems, power distribution

Ideal For

• Industrial machines
• CNC and automation systems
• Security panels
• Power control cabinets
• Equipment requiring restricted access