16mm 739 Key Lock Switch – Single Row Pull Type ON/OFF Maintained Switch

The 16mm 739 Key Lock Switch is a durable and reliable panel-mount security switch designed for controlled power switching and access-restricted equipment operation. Featuring a maintained ON/OFF mechanism, silver alloy contacts, and a robust metal body, it is ideal for industrial control panels, machinery, security systems, power controls, and electronic equipment requiring key-operated authorization.

Key Features -

• 16mm panel-mount key lock switch

• Single row pull-type operation

• Maintained ON/OFF switching function

• Key-operated security control

• Durable stainless steel body construction

• Silver alloy contacts for reliable conductivity

• Compact and easy-to-install design

• Key cannot be removed in the ON position for enhanced security

Specifications -

• Product Type - Key Lock Switch

• Model - 739

• Mounting Hole Diameter - 16mm

• Switch Operation - ON/OFF

• Contact Configuration - Maintained

• Terminal Type - 2-Pin Terminals

• Contact Material - Silver Alloy

• Body Material - Stainless Steel

• Mounting Type - Panel Mount

• Operating Temperature Range - -20°C to +50°C

• Security Feature - Key retained when switch is in ON position

Applications -

• Industrial control panels

• Machine power control systems

• Security and access control equipment

• Control consoles and operator stations

• Automotive and marine electrical systems

• Power distribution panels

• Electronic equipment protection

• DIY and custom control projects