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C&K COMPONENTS D103J12S205QA Miniature Power Rocker Switch

The C&K D103J12S205QA is a miniature snap-in power rocker switch offering versatility and reliability in a compact design. It's suitable for small appliances, computers, and medical instrumentation, providing both momentary and maintained functionality. Available with PC and quick connect terminals, and recessed bracket options for enhanced safety, this switch is a robust solution for a wide range of applications. Gold plating options are available for improved conductivity and durability.

Authorized Distributors
Source:Newark
Part No:D103J12S205QA
Stock:395
Inv Date:06-15-2026
Price: Unit price: $8
Buy/RFQ:
Source:DigiKey
Part No:D103J12S205QA
Stock:395
Inv Date:06-15-2026
Price: Unit price: $6.42
Buy/RFQ:
Part No:D103J12S205QA
Stock:0
Inv Date:06-16-2026
Price: N/A
Buy/RFQ:
Part No:D103J12S205QA
Stock:404
Inv Date:06-15-2026
Price: Unit price: $5.75
Buy/RFQ:
Part No:D103J12S205QA
Stock:404
Inv Date:06-15-2026
Price: Unit price: $5.75
Buy/RFQ:

C&K COMPONENTS D103J12S205QA Miniature Power Rocker Switch Specifications:

  • Contact Rating: 4 AMPS 125 VAC 50/60 Hz, 2 AMPS 250 VAC 50/60 Hz, 4 AMPS 30 VDC
  • Electrical Life: 10,000 make-and-break cycles
  • Insulation Resistance: 10[9] Ω min.
  • Dielectric Strength: 1,000 Vrms min. @ sea level
  • Actuator & Housing: 6/6 nylon (UL 94V-2), color black, finish: matte
  • Movable Contacts: Copper, silver plated (D10X and D20X Models), Coin silver, silver plated (D50X and D60X Models)
  • Stationary Contacts and Terminals: Copper or brass, silver plated
  • Contact Spring: Music wire or stainless steel
  • Operating Temperature: -30ºC to +65ºC
  • Gold Plating: Available upon request

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Frequently Asked Questions

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You can click on the BUY or RFQ button to purchase D103J12S205QA from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part D103J12S205QA?

You can download the D103J12S205QA datasheet or visit the C&K COMPONENTS website for support.

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