SERIES 57M-EM (ELECTRO-MECHANICAL) 16MM MINIATURE PANEL SEALED METAL PUSHBUTTON SWITCHES.
The 57M is a miniature switch designed for rugged environments. The housing is zinc alloy with velour chrome plating. It is available as maintained or momentary action, Electro-mechanical operation with Gold plated contacts and solder terminals. It is ideal for a multitude of applications.

Key Features:
• Zinc Alloy / Velour Chrome Plated

• Center Spot LED and Non-Lighted Versions

• Maintained or Momentary Action

• Panel Sealed to IP67

• RoHS Compliant

• Electro-Mechanical

• Gold Plated Contacts and Terminals