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NKK Switches CKL12BTW01002 High Security Keylock

High-security key lock featuring solder lug terminals and a robust, die-cast housing designed for enhanced security needs. It features a tubular or flat key style with a self-cleaning sliding contact mechanism, capable of withstanding high electrostatic discharge over 15 kilovolts. The lock operates reliably within a temperature range of -25°C to +70°C and offers environmental resilience with humidity tolerance up to 95%. It supports multiple circuit positions and key-removable modes, ensuring secure locking and switching operations for industrial and security applications, with high dielectric strength of 1500 volts between contacts and case.

Authorized Distributors
Source:DigiKey
Part No:CKL12BTW01-002
Stock:8
Inv Date:06-17-2026
Price: Unit price: $43.58
Buy/RFQ:
Source:DigiKey
Part No:CKL12BTW01-002
Stock:12
Inv Date:06-17-2026
Price: Unit price: $22.23
Buy/RFQ:
Part No:CKL12BTW01-002
Stock:39
Inv Date:06-18-2026
Price: Unit price: $18.94
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Part No:CKL12BTW01-002
Stock:0
Inv Date:06-17-2026
Price: Unit price: $23.42
Buy/RFQ:
Part No:CKL12BTW01-002
Stock:324
Inv Date:06-17-2026
Price: Unit price: $18.59
Buy/RFQ:
Part No:CKL12BTW01-002
Stock:13
Inv Date:06-17-2026
Price: Unit price: $21.68
Buy/RFQ:
Part No:CKL12BTW01-002
Stock:0
Inv Date:06-17-2026
Price: Unit price: $16.33
Buy/RFQ:

NKK Switches CKL12BTW01002 High Security Keylock Specifications:

  • Electrical Capacity: 3A @ 250V AC
  • Contact Resistance: 20 milliohms maximum
  • Insulation Resistance: 1,000 megohms minimum @ 500V DC
  • Dielectric Strength: 1,500V AC between contacts & case for 1 minute
  • Static Capability: withstanding 15 kilovolts ESD (CKM models)
  • Operating Temperature Range: -25°C to +70°C
  • Humidity: 90-95% at 40°C for 240 hours (CKM), 96 hours (CKL)
  • Vibration: 10-55Hz, amplitude 1.5mm (CKM) / 0.7mm (CKL)
  • Shock: 50G (CKM), 30G (CKL)
  • Mechanical Life: 30,000 cycles
  • Electrical Life: 10,000 cycles
  • Bushing Diameter: 16mm (CKM), 19mm (CKL)
  • Material: Brass with nickel or chrome plating, ABS handle, glass fiber reinforced PBT (CKM), zinc alloy (CKL)
  • Torque for flat key: 0.04 mNm, tubular key: 0.08 mNm
  • Soldering Profile: Manual soldering, specified in manufacturer guidelines

Buy the NKK Series CK High Security Keylocks: CKL12BTW01002

Enhance your security with the high-quality, solder lug connection key lock designed for demanding environments. Easy to install with durable materials and comprehensive electrical ratings. Ideal for industrial, security, and control panel applications. Order online today to ensure reliable performance with high dielectric strength, corrosion resistance, and long service life. Perfect for applications requiring secure key-removable switching with robust environmental resilience. Invest in trusted security components for peace of mind and operational safety.

Get NKK CKL12BTW01002 today—built for secure locking and industrial reliability.

Frequently Asked Questions

Where can I buy NKK Switches CKL12BTW01002?

You can click on the BUY or RFQ button to purchase CKL12BTW01002 from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part CKL12BTW01002?

You can download the CKL12BTW01002 datasheet or visit the NKK Switches website for support.

Who is the manufacturer of CKL12BTW01002?

NKK Switches

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