A Premier B2B Part Search
NKK Switches WR11AS Sealed Rocker Switch
The Series WR environmentally sealed rocker switches offer high durability with IP67 sealing, suitable for harsh environments. Featuring a specially designed contact mechanism, these switches break light welds and minimize contact bounce, ensuring reliable switching performance. Constructed with heat-resistant, UL94V-0 compliant materials such as polyamide and phenylene oxide, they provide excellent arc and tracking resistance. Available in various configurations with solder lug, screw, quick connect, or wire lead terminations, these switches meet UL, cULus, VDE, and European standards, with rated capacities up to 15A @ 125/250V AC or 30V DC.
NKK Switches WR11AS Sealed Rocker Switch Specifications:
- Environmental sealing: IP67 (front panel), IP50/IP60 (behind panel) depending on model
- Electrical Capacity: 15A @ 125/250V AC, 15A @ 30V DC
- Dielectric Strength: 2500V AC for 1 minute
- Insulation Resistance: Minimum 200 MEGOHMS @ 500V DC
- Mechanical Life: 30,000 operations minimum
- Electrical Life: 15,000 operations for certain circuits
- Operating Temperature Range: -20°C to +105°C
- Vibration Resistance: 10-55Hz, 1.5mm amplitude
- Shock Resistance: 50G acceleration
- Materials: Phenylene oxide, polyamide (UL94V-0), glass fiber reinforced polyamide, nitrile rubber, copper with silver plating, brass with silver or tin plating
- Dimensions: Panel thickness 0.039
- 0.157
- 2
- 4
- 6.35
- 10
- 19
- 25.4
- 50.8
- 76.2
- -75
- -2
- -6.35
- -10
- -12.7
- -15
- -19
- -25.4
- -38
- -50.8
- -63.5
- -75
- -100
- -150
- -200
- -250
- -300
- -350
- -400
- -450
- -500
- -600
- -750
- -900
- -1000
- Standards & Certifications: UL recognition, cULus, VDE, IEC, Flammability VW-1
Buy the NKK Series WR Sealed Rocker Switch: WR11AS
Order the NKK WR11AS sealed rocker switch online today. Designed with a durable construction and IP67 sealing, it offers stable performance under environmental stress. Suitable for applications requiring high dielectric strength and long cycle life, this switch features versatile termination options including solder lug, screw, quick connect, and wire lead connections. Its high-quality flame-resistant materials ensure safety and longevity. Trust this industrial-grade switch for reliable control in demanding environments, and experience fast, convenient online purchasing with prompt delivery and expert support.
Get NKK WR11AS switch today—built for durability and reliable environmental sealing in harsh conditions.
Frequently Asked Questions
Where can I buy NKK Switches WR11AS?
You can click on the BUY or RFQ button to purchase WR11AS from an authorized NKK Switches distributor.
How do I troubleshoot issues or seek technical support for part WR11AS?
You can download the WR11AS datasheet or visit the NKK Switches website for support.
Who is the manufacturer of WR11AS?
NKK Switches