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NKK Switches WR19AFN Waterproof Industrial Rocker Switch

Standard size rocker switch, environmentally sealed for protection against dust and moisture, suitable for various industrial and commercial applications. It features a robust construction with IP67 sealing, making it ideal for use in challenging environments. The switch has multiple circuit options including SPST and SPDT configurations, with rated capacities of 15A at 125/250V AC and 15A at 30V DC. Constructed with heat-resistant resin and silver-plated contacts, it ensures reliable operation with a mechanical life of up to 30,000 cycles, meeting industry standards for durability and safety.

Authorized Distributors
Source:DigiKey
Part No:WR19AFN
Stock:15
Inv Date:06-17-2026
Price: Unit price: $99.5
Buy/RFQ:
Source:DigiKey
Part No:WR19AFN
Stock:20
Inv Date:06-17-2026
Price: Unit price: $24.59
Buy/RFQ:
Part No:WR19AFN
Stock:0
Inv Date:06-18-2026
Price: Unit price: $24.5
Buy/RFQ:
Part No:WR19AFN
Stock:0
Inv Date:06-17-2026
Price: Unit price: $26.68
Buy/RFQ:
Part No:WR19AFN
Stock:15
Inv Date:06-17-2026
Price: Unit price: $24.7
Buy/RFQ:

NKK Switches WR19AFN Waterproof Industrial Rocker Switch Specifications:

  • Rated Voltage: 125/250V AC, 30V DC
  • Current Rating: 15A
  • Electrical Capacity (Resistive Load): 3 B
  • Mechanical Life: 30,000 operations
  • Dielectric Strength: 1,250V AC for 1 minute
  • Insulation Resistance: 200 megaohms minimum @ 500V DC
  • Contact Resistance: 30 milliohms maximum
  • Body Material: Heat resistant polyamide (UL94V-0)
  • Housing Material: Polyamide, phenylene oxide, glass fiber reinforced polyamide
  • Contact Material: Silver-plated copper
  • Environmental Sealing: IP67 for wire lead models, IP60 for solder, screw, quick connect models
  • Operating Temperature Range: -20°C to +105°C
  • Humidity: 90-95% for 96 hours at 40°C
  • Vibration: 10-55Hz with peak-to-peak amplitude of 1.5mm
  • Shock Resistance: 50G acceleration
  • Certifications: UL, VDE, EN, CSA
  • Soldering & Cleaning: Manual soldering, alcohol-based cleaning recommended

Buy the Buy NKK Series WR Environmentally Sealed Rocker Parts Number WR19AF Online

Purchase the NKK Series WR Waterproof Industrial Rocker Switch online today to ensure dependable operation in dusty or wet environments. Designed with IP67 sealing standards, it offers robust protection and long-lasting performance for industrial, commercial, and automation applications. The switch features a durable polyamide housing with silver-plated contacts, rated at 15A for 125/250V AC and 30V DC, and supports up to 30,000 mechanical cycles. Easy to install and clean, it is the optimal choice for demanding operational conditions.

Buy NKK Series WR WR19AF now and experience unmatched reliability and durability in harsh environments with sealed, high-quality rocker switches.

Frequently Asked Questions

Where can I buy NKK Switches WR19AFN?

You can click on the BUY or RFQ button to purchase WR19AFN from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part WR19AFN?

You can download the WR19AFN datasheet or visit the NKK Switches website for support.

Who is the manufacturer of WR19AFN?

NKK Switches

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