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C&K COMPONENTS A40315RNCGK Rotary Switch

The C&K Components A40315RNCGK is a versatile rotary switch designed for a wide range of applications including automotive, major and small appliances, and industrial equipment. This switch offers multi-pole and multi-position functionality with positive detent, ensuring reliable operation. It supports both shorting and non-shorting contact options and is available with various mounting styles and terminations to meet specific design requirements. The switch is RoHS compliant and constructed with durable materials like glass-filled nylon and silver-plated contacts, ensuring long-term performance and reliability.

Authorized Distributors
Source:DigiKey
Part No:A40315RNCGK
Stock:0
Inv Date:06-15-2026
Price: Unit price: $21.0757
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Part No:A40315RNCGK
Stock:0
Inv Date:06-16-2026
Price: Unit price: $19.56
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Part No:A40315RNCGK
Stock:0
Inv Date:06-15-2026
Price: Unit price: $23.84
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Part No:A40315RNCGK
Stock:0
Inv Date:06-16-2026
Price: Unit price: $46.28
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C&K COMPONENTS A40315RNCGK Rotary Switch Specifications:

  • Contact Rating: 2.5 AMPS @ 125 V AC; 350 mA @ 125 V DC (UL/CSA). Carry - 5 AMPS continuous
  • Electrical Life: 15,000 make-and-break cycles at full load up to 300,000 detent operations
  • Contact Resistance: Below 20 m Ω typ. initial @ 2-4 V DC, 100 mA
  • Insulation Resistance: 10[9] Ω min.
  • Dielectric Strength: 1,000 Vrms min. @ sea level
  • Housing & Bushing: Glass filled 6/6 nylon (UL 94V-0)
  • Actuator: Glass filled 6/6 nylon (UL 94V-0)
  • Movable Contacts: Coin silver, silver plated
  • Stationary Contacts & Terminals: Brass, silver plated
  • Hardware: Nut - zinc, nickel plated; Lockwasher — steel, bright zinc plated; Stop Ring - brass, nickel plated
  • Terminal Seal: Epoxy
  • Operating & Storage Temperature: -30ºC to 85ºC
  • Indexing: 30°
  • Positions: Available in various positions (1-12)
  • Mounting Style: 3/8-32 threaded or M10 x .75 metric
  • Shorting/Non-shorting Contacts: Non-shorting or shorting (shorting not available with certain models)
  • Terminations: Solder lug, PC Thru-hole, Modular base

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Frequently Asked Questions

Where can I buy C&K COMPONENTS A40315RNCGK?

You can click on the BUY or RFQ button to purchase A40315RNCGK from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part A40315RNCGK?

You can download the A40315RNCGK datasheet or visit the C&K COMPONENTS website for support.

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