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NKK Switches B12JJPC Illuminated Toggle Switch

The subminiature illuminated toggle switch with PCB mounting offers a compact, sealed design ideal for electronic applications needing reliable operation and visual status indication. Featuring integrated LEDs in various colors, including red, amber, green, and bi-color options, it ensures high visibility and status indication. The switch provides smooth detent actuation, long mechanical and electrical life, and a fully sealed body to prevent contact contamination. It supports automated soldering and cleaning, making it suitable for densely populated circuit boards and low-voltage logic-level circuits requiring dependable performance.

Authorized Distributors
Source:DigiKey
Part No:B12JJPC
Stock:39
Inv Date:06-17-2026
Price: Unit price: $9.98
Buy/RFQ:
Part No:B12JJPC
Stock:3
Inv Date:06-18-2026
Price: Unit price: $9.95
Buy/RFQ:
Part No:B12JJPC
Stock:0
Inv Date:06-17-2026
Price: Unit price: $10.04
Buy/RFQ:
Part No:B12JJPC
Stock:133
Inv Date:06-17-2026
Price: Unit price: $9.3
Buy/RFQ:

NKK Switches B12JJPC Illuminated Toggle Switch Specifications:

  • Electrical Capacity (Resistive Load): 0.4VA max at 28V AC/DC, with an applicable range of 0.1mA to 0.1A at 20mV to 28V
  • Contact Resistance: 50 milliohms max
  • Insulation Resistance: 500 megohms min at 500V DC
  • Dielectric Strength: 500V AC for 1 minute min
  • Mechanical Life: 100,000 operations min
  • Electrical Life: 50,000 operations min
  • Nominal Operating Force: 1.18N
  • Contact Timing: Nonshorting (break-before-make)
  • Angle of Throw: 26°
  • Actuator Material: Polyamide
  • Bushing Housing Material: Polyamide
  • Case Housing Material: Glass fiber reinforced polyamide
  • Support Bracket Material: Polyamide
  • Movable Contact Material: Phosphor bronze with gold plating
  • Stationary Contacts Material: Brass with tin plating or gold plating
  • Terminals Material: Brass with tin or gold plating
  • Operating Temperature Range: -25°C to +55°C (-13°F to +131°F)
  • Humidity: 90-95% for 240 hours at 40°C
  • Vibration Resistance: 10-55Hz, peak-to-peak amplitude 1.5mm
  • Shock Resistance: 50G acceleration (tested in 3 directions)
  • Soldering: Wave and manual soldering profiles available; automated cleaning recommended
  • Standards & Certifications: Not UL or CSA certified; designed for low-voltage, low-current logic circuits

Buy the NKK B12JJPC – Reliable Illuminated Toggle for Industrial Applications

Discover the high-quality NKK Series B12JJPC illuminated toggle switch, designed for compact electronic applications. Featuring PCB mounting, integrated LEDs in multiple colors, and a sealed body for contamination resistance, it guarantees long-term reliability. Perfect for low-voltage, logic-level circuits requiring clear visual status indication, this switch supports automated soldering and cleaning processes. Its durable construction ensures up to 100,000 mechanical operations, making it an ideal choice for demanding industrial and electronic projects where dependable switching and clear illumination are essential.

Order your NKK Series B12JJPC illuminated toggle switch today and enhance your electronic projects with reliable, compact, and visually indicated switching solutions.

Frequently Asked Questions

Where can I buy NKK Switches B12JJPC?

You can click on the BUY or RFQ button to purchase B12JJPC from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part B12JJPC?

You can download the B12JJPC datasheet or visit the NKK Switches website for support.

Who is the manufacturer of B12JJPC?

NKK Switches

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