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NKK Switches CKL13EFW01 High Security Keylock

The High Security Keylock series CK offers robust, corrosion-resistant switches designed for demanding security applications. Featuring solder lug terminals for secure connections, these keylocks incorporate a durable brass housing with nickel plating, and are available in 16mm and 19mm bushing sizes. They are rated for 3A @ 250V AC, with high dielectric strength of 1500V between contacts and case. Designed for long operating life with 30,000 cycles minimum, they withstand harsh environments, vibrations, shocks, and electrostatic discharges, ensuring consistent reliability in security-sensitive systems.

Authorized Distributors
Source:Newark
Part No:CKL13EFW01
Stock:8
Inv Date:06-17-2026
Price: Unit price: $28.44
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Source:DigiKey
Part No:CKL13EFW01
Stock:5
Inv Date:06-17-2026
Price: Unit price: $95.84
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Source:DigiKey
Part No:CKL13EFW01
Stock:12
Inv Date:06-17-2026
Price: Unit price: $24.24
Buy/RFQ:
Part No:CKL13EFW01
Stock:11
Inv Date:06-18-2026
Price: Unit price: $24.24
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Part No:CKL13EFW01
Stock:0
Inv Date:06-17-2026
Price: Unit price: $29.16
Buy/RFQ:
Part No:CKL13EFW01
Stock:31
Inv Date:06-17-2026
Price: Unit price: $23.82
Buy/RFQ:
Source:Arrow EU
Part No:CKL13EFW01
Stock:56
Inv Date:06-18-2026
Price: N/A
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NKK Switches CKL13EFW01 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 and case
  • Mechanical Life: 30,000 cycles minimum
  • Electrical Life: 10,000 cycles minimum
  • High Electrostatic Discharge Resistance: withstands 15 kilovolts minimum
  • Bushing Sizes: 16mm and 19mm
  • Operating Temperature Range: -25°C through +70°C
  • Humidity Resistance: 90-95% for 240 hours @ 40°C
  • Vibration Resistance: 10-55Hz with 1.5mm amplitude (CKM) or 0.7mm (CKL)
  • Shock Resistance: 50G (CKM) or 30G (CKL)
  • Materials: Brass with nickel or chrome plating, PBT, zinc alloy, copper, silver plating
  • Solder Terminals: Lug type for secure connections
  • Environmental Durability: Resist shocks, vibration, and electrostatic discharge

Buy the NKK Series CK High Security Keylocks: CKL13EFW01

Secure your projects efficiently with the NKK High Security Keylock series CK. Featuring solder lug terminals for stable connections, a rugged brass housing with nickel or chrome plating, and rated for 3A at 250V AC, these switches provide excellent durability. They resist high voltages, shocks, vibration, and electrostatic discharge, making them ideal for security-sensitive or industrial environments. Order online today for fast delivery and enjoy the peace of mind that comes with reliable, long-lasting locking components designed for demanding applications.

Order your NKK Series CK High Security Keylock, CKL13EFW01 today and ensure your systems are protected with reliable, high-security locking solutions.

Frequently Asked Questions

Where can I buy NKK Switches CKL13EFW01?

You can click on the BUY or RFQ button to purchase CKL13EFW01 from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part CKL13EFW01?

You can download the CKL13EFW01 datasheet or visit the NKK Switches website for support.

Who is the manufacturer of CKL13EFW01?

NKK Switches

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