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E-SWITCH KC25A9501NLS Rotary Switch

The KC Series Rotary Switch is a durable and reliable component designed for industrial and electronic applications. It features a silver-plated copper alloy contact system, with options for 1 to 12 positions, and no stop version available. Made from glass-filled nylon housing, base, and shaft, it offers high insulation resistance, dielectric strength, and a long life expectancy of around 10,000 cycles. Suitable for control systems, automation, and instrumentation, this switch ensures precise switching with minimal contact resistance, supporting various mounting options and configurations for versatile use.

Authorized Distributors
Source:DigiKey
Part No:KC25A9.501NLS
Stock:140
Inv Date:06-02-2026
Price: Unit price: $7.4
Buy/RFQ:
Part No:KC25A9.501NLS
Stock:974
Inv Date:06-02-2026
Price: Unit price: $2.73
Buy/RFQ:
Part No:KC25A9.501NLS
Stock:0
Inv Date:06-02-2026
Price: Unit price: $5.52
Buy/RFQ:
Part No:KC25A9.501NLS
Stock:0
Inv Date:06-02-2026
Price: Unit price: $5.52
Buy/RFQ:

E-SWITCH KC25A9501NLS Rotary Switch Specifications:

  • Contact Material: Silver plated copper alloy
  • Housing, Base, Shaft: Glass filled nylon
  • Ratings: 360 mA @ 125 VAC, 150 mA @ 250 VAC
  • Life Expectancy: 10,000 cycles typical
  • Contact Resistance: 25m initial @ 2-4 VDC, 100mA
  • Dielectric Strength: 1,500 max V rms at sea level
  • Insulation Resistance: 100MQ min
  • Operating Force: 86 N/cm
  • Number of Positions: 1 to 12
  • Models include non-shorting and shorting options
  • Mounting: Panel mounting with optional actuators and terminals
  • Temperature Rating: Not specified, typical use up to 105°C
  • Actuator Options: Flat, Slotted, Round, etc.
  • Connection: Solder Lug, PC Pin, or Others
  • Indexing: 30° standard with options for 60° and 90° indexing
  • Standards: UL, CSA listed (specific certifications not detailed)

Buy the KC Series Rotary Switch: KC25A9501NLS

Purchase the KC Series Rotary Switch online now and enjoy reliable, high-quality switching solutions designed for industrial controls and instrumentation. Featuring silver-plated contacts, durable nylon housing, and versatile configurations, this switch ensures long-lasting performance and precise operation. Ideal for automation, control panels, and test equipment, it supports multiple positions and mounting options for seamless integration into your system. Order today for fast delivery and expert support, enhancing your equipment's reliability and efficiency.

Get KC Series Rotary Switches today—built for precise control and long-lasting durability in industrial environments.

Frequently Asked Questions

Where can I buy E-SWITCH KC25A9501NLS?

You can click on the BUY or RFQ button to purchase KC25A9501NLS from an authorized E-SWITCH distributor.

How do I troubleshoot issues or seek technical support for part KC25A9501NLS?

You can download the KC25A9501NLS datasheet or visit the E-SWITCH website for support.

Who is the manufacturer of KC25A9501NLS?

E-SWITCH

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