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NKK Switches CKL12BFW01013 High Security Key Lock

High-security key lock with solder lug connection designed for secure, reliable switching applications in industrial environments. Features include resistive load capacity of 3A at 250V AC, high dielectric strength of 1,500V, and environmental resilience such as operating temperatures from -25°C to +70°C and humidity up to 95%. The lock housing is made of brass with nickel or chrome plating, available in 16mm and 19mm bushings. Designed for long life with over 30,000 switching cycles, it incorporates self-cleaning sliding contacts, epoxy sealed terminals, and a rugged die-cast housing suitable for high-security needs.

Authorized Distributors
Source:DigiKey
Part No:CKL12BFW01-013
Stock:7
Inv Date:06-17-2026
Price: Unit price: $87.17
Buy/RFQ:
Source:DigiKey
Part No:CKL12BFW01-013
Stock:12
Inv Date:06-17-2026
Price: Unit price: $22.23
Buy/RFQ:
Part No:CKL12BFW01-013
Stock:0
Inv Date:06-18-2026
Price: Unit price: $22.02
Buy/RFQ:
Part No:CKL12BFW01-013
Stock:0
Inv Date:06-17-2026
Price: Unit price: $23.42
Buy/RFQ:
Part No:CKL12BFW01-013
Stock:7
Inv Date:06-17-2026
Price: Unit price: $21.68
Buy/RFQ:

NKK Switches CKL12BFW01013 High Security Key Lock 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
  • Static Capability: withstands 15 kilovolts minimum electrostatic discharge
  • Operating Temperature Range: -25°C to +70°C
  • Humidity: 90 to 95% at 40°C for up to 240 hours
  • Vibration: 10-55Hz, peak-to-peak amplitude 1.5mm or 0.7mm depending on model
  • Shock: 50G for CKM, 30G for CKL
  • Mounting Torque: 0.04 to 0.08 mNm depending on key type
  • Base Material: Brass with nickel or chrome plating
  • Housing Material: Zinc alloy or glass fiber reinforced PBT
  • Bushings: 16mm or 19mm diameter
  • Switching Life: minimum 30,000 cycles
  • Key: Flat or tubular, reversible for easier setting
  • Environmental Seal: Epoxy sealed terminals

Buy the NKK CKL12BFW01013 – Reliable Industrial Security Switch for Automation Applications

Order the high-security key lock from NKK today to ensure reliable, durable, and secure switching for industrial automation, control panels, and safety systems. Designed with epoxy sealed terminals and robust construction, this switch withstands harsh environments and offers long service life. It features solder lug terminals, high dielectric strength, and is suitable for applications requiring high security. Perfect for automation, manufacturing, and safety equipment, this reliable switch guarantees safety and efficiency. Purchase online now to ensure your systems are equipped with top-grade security switches.

Get NKK CKL12BFW01013 today—built for precision and long-lasting durability in secure switching environments.

Frequently Asked Questions

Where can I buy NKK Switches CKL12BFW01013?

You can click on the BUY or RFQ button to purchase CKL12BFW01013 from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part CKL12BFW01013?

You can download the CKL12BFW01013 datasheet or visit the NKK Switches website for support.

Who is the manufacturer of CKL12BFW01013?

NKK Switches

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