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NKK Switches B12JJVCF Illuminated Toggle Switch

Subminiature illuminated toggle switch designed for printed circuit board (PCB) mounting, ideal for compact, space-saving applications. It features a sealed body to prevent contact contamination, with built-in LED illumination available in green, red, amber, or bi-color options for high visibility. The switch incorporates award-winning STC contact mechanism for smooth actuation, stability, and high reliability, making it suitable for logic-level circuits. Its rugged construction ensures durability, with environmental resistance, standard soldering profiles, and compliance with industry standards for high-performance electronic systems.

Authorized Distributors
Source:DigiKey
Part No:B12JJVCF
Stock:209
Inv Date:06-17-2026
Price: Unit price: $16.08
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Part No:B12JJVCF
Stock:38
Inv Date:06-18-2026
Price: Unit price: $16.02
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Part No:B12JJVCF
Stock:0
Inv Date:06-17-2026
Price: Unit price: $16.85
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Part No:B12JJVCF
Stock:115
Inv Date:06-17-2026
Price: Unit price: $15.6
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Part No:B12JJVCF
Stock:0
Inv Date:06-17-2026
Price: Unit price: $11.42
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NKK Switches B12JJVCF Illuminated Toggle Switch Specifications:

  • Electrical Capacity (Resistive Load): 0.4VA max @ 28V AC/DC, with a range of 0.1mA to 0.1A
  • Contact Resistance: 50 milliohms max
  • Insulation Resistance: 500 megohms min @ 500V DC
  • Dielectric Strength: 500V AC min for 1 minute
  • 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 tin or gold plating
  • Stationary Contacts Material: Phosphor bronze with tin or gold plating
  • Terminals Material: Brass with tin or gold plating
  • Operating Temperature Range: -25°C to +55°C
  • Humidity: 90-95% at 40°C for 240 hours
  • Vibration: 10-55Hz, amplitude 1.5mm peak-to-peak
  • Shock: 50G acceleration
  • Soldering: Wave and manual profiles; suitable for automated cleaning with alcohol-based solutions

Buy the Buy NKK Series B Fully Illuminated Toggle Switch Part Number B12JJVCF Online

Purchase the NKK illuminated toggle switch online today to ensure reliable, space-efficient control in your electronic applications. Featuring sealed construction and award-winning contact mechanism, this switch offers high durability and excellent illumination with integrated LEDs in multiple colors for enhanced visibility. Its compact design makes it ideal for PCB mounting, and the robust build withstands environmental stresses. Easy to install with standard soldering profiles, ensuring seamless integration into your automation, control, or instrumentation projects for long-lasting performance.

Get NKK B12JJVCF today—designed for high visibility, reliable operation, and optimal durability in compact electronic systems.

Frequently Asked Questions

Where can I buy NKK Switches B12JJVCF?

You can click on the BUY or RFQ button to purchase B12JJVCF from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part B12JJVCF?

You can download the B12JJVCF datasheet or visit the NKK Switches website for support.

Who is the manufacturer of B12JJVCF?

NKK Switches

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