WR12AF datasheet by NKK Switches

WR12AF Frequently Asked Questions (FAQs)

• What is the recommended torque for mounting the WR12AF switch?
  The recommended torque for mounting the WR12AF switch is 0.5 N·m to 1.5 N·m (0.36 lbf·in to 1.06 lbf·in). Over-tightening can damage the switch.
• Can the WR12AF switch be used in high-vibration environments?
  Yes, the WR12AF switch is designed to withstand high-vibration environments. It has a vibration resistance of 10-2000 Hz, 10G acceleration.
• Is the WR12AF switch suitable for use in humid or wet environments?
  The WR12AF switch has a rating of IP40, which means it is protected against solid objects larger than 1 mm, but not protected against water. It is not recommended for use in humid or wet environments.
• What is the expected lifespan of the WR12AF switch?
  The expected lifespan of the WR12AF switch is 100,000 cycles minimum, depending on the operating conditions and usage.
• Can the WR12AF switch be used in high-temperature environments?
  The WR12AF switch has an operating temperature range of -20°C to 85°C (-4°F to 185°F). It is not recommended for use in high-temperature environments above 85°C.