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NKK Switches CKL12BTW01017 High Security Lock

The High-security key lock with solder lug connection is designed for secure electrical installations, offering high dielectric strength, resistive load capacity, and durability. It features robust construction with brass, nickel plating, and epoxy sealed terminals to prevent contaminants. The switch supports 3A at 250V AC, with high insulation resistance, quick operational cycle life, and electrostatic discharge resistance. Suitable for industrial applications requiring reliable, high-security locking and switching with easy installation through 16mm or 19mm bushings.

Authorized Distributors
Source:DigiKey
Part No:CKL12BTW01-017
Stock:10
Inv Date:06-17-2026
Price: Unit price: $87.17
Buy/RFQ:
Source:DigiKey
Part No:CKL12BTW01-017
Stock:11
Inv Date:06-17-2026
Price: Unit price: $22.23
Buy/RFQ:
Part No:CKL12BTW01-017
Stock:0
Inv Date:06-18-2026
Price: Unit price: $22.02
Buy/RFQ:
Part No:CKL12BTW01-017
Stock:0
Inv Date:06-17-2026
Price: Unit price: $23.42
Buy/RFQ:
Part No:CKL12BTW01-017
Stock:10
Inv Date:06-17-2026
Price: Unit price: $21.68
Buy/RFQ:
Part No:CKL12BTW01-017
Stock:0
Inv Date:06-17-2026
Price: Unit price: $16.53
Buy/RFQ:

NKK Switches CKL12BTW01017 High Security Lock Specifications:

  • Electrical Capacity: 3A @ 250V AC
  • Contact Resistance: 20 milliohms maximum
  • Insulation Resistance: 1,000 megohms minimum @ 500V DC
  • Dielectric Strength: 1,000V AC between contacts, 1,500V AC between contacts & case
  • Operating Temperature Range: -25°C to +70°C
  • Vibration: 10-55Hz, peak-to-peak amplitude of 1.5mm
  • Shock: 50G for CKM, 30G for CKL
  • Materials: Brass with nickel/chrome plating, glass fiber reinforced PBT, zinc alloy
  • Housing/Bushing: 16mm or 19mm diameter
  • Electrical Lifespan: 30,000 cycles
  • Environmental Resistance: Humidity 90-95% for 240 hours @ 40°C, electrostatic discharge over 15kV
  • Torque: 0.04-0.08 mNm depending on key type
  • Mounting: 16mm or 19mm bushing, panel mounting hardware included
  • Contact Terminals: Solder lug

Buy the NKK CKL12BTW01017 – Reliable High-Security Lock for Industrial Applications

Purchase the High-security key lock with solder lug terminals online today. Designed for industrial use, it offers high dielectric strength, corrosion resistance, and durability. With adjustable bushing sizes of 16mm or 19mm, it ensures easy installation in various control panels. Supports 3A at 250V AC with a cycle life of 30,000 operations. Made from high-quality brass, nickel, and epoxy-sealed terminals, this lock is ideal for safety-critical and high-security electrical applications, providing reliable operation and enhanced protection against contaminants.

Get NKK CKL12BTW01017 today—built for precision and long-lasting durability in secure electrical switching.

Frequently Asked Questions

Where can I buy NKK Switches CKL12BTW01017?

You can click on the BUY or RFQ button to purchase CKL12BTW01017 from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part CKL12BTW01017?

You can download the CKL12BTW01017 datasheet or visit the NKK Switches website for support.

Who is the manufacturer of CKL12BTW01017?

NKK Switches

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