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NKK Switches CKL12BTW01022 High Security Keylock Switch

The high security key lock features solder lug connections for secure and reliable electrical contacts, designed for applications requiring enhanced security and durability. It supports resistive loads up to 3A at 250V AC, with a contact resistance of 20 milliohms maximum and insulation resistance of at least 1,000 megohms. The switch has a dielectric strength of 1,000V AC between contacts for 1 minute and withstands 15 kilovolts ESD. Constructed from brass with nickel or chrome plating and reinforced with epoxy sealed terminals, it ensures long-lasting performance in demanding environments. Suitable for various secure control and switching systems.

Authorized Distributors
Source:DigiKey
Part No:CKL12BTW01-022
Stock:20
Inv Date:06-17-2026
Price: Unit price: $87.17
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Source:DigiKey
Part No:CKL12BTW01-022
Stock:0
Inv Date:06-17-2026
Price: Unit price: $21.59
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Part No:CKL12BTW01-022
Stock:0
Inv Date:06-18-2026
Price: Unit price: $21.59
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Part No:CKL12BTW01-022
Stock:0
Inv Date:06-17-2026
Price: Unit price: $23.42
Buy/RFQ:
Part No:CKL12BTW01-022
Stock:20
Inv Date:06-17-2026
Price: Unit price: $21.68
Buy/RFQ:
Part No:CKL12BTW01-022
Stock:0
Inv Date:06-17-2026
Price: Unit price: $16.53
Buy/RFQ:

NKK Switches CKL12BTW01022 High Security Keylock Switch Specifications:

  • Electrical Capacity: 3A @ 250V AC
  • Contact Resistance: 20 milliohms maximum
  • Insulation Resistance: 1,000 megohms minimum @ 500V DC
  • Dielectric Strength: 1,000V AC minimum between contacts for 1 minute
  • Electrostatic Discharge: Withstands over 15 kilovolts (CKM models only)
  • Bushing Size: 16mm (CKM models) or 19mm (CKL models)
  • Operating Temperature Range: -25°C through +70°C
  • Humidity Resistance: 90-95% for 240 hours (CKM), 96 hours (CKL)
  • Vibration: 10-55Hz, peak-to-peak amplitude 1.5mm (CKM) or 0.7mm (CKL)
  • Shock Resistance: 50G (CKM), 30G (CKL)
  • Contact Material: Copper with silver plating
  • Housing Material: Brass with nickel or chrome plating
  • Terminal Type: Solder lug
  • Cycle Life: 30,000 cycles (mechanical) and 20,000 cycles (electrical)
  • Case Material: Glass fiber reinforced PBT (CKM), zinc alloy (CKL)
  • Key Type: Tubular and flat keys, reversible flat keys
  • Mounting: Panel mount with included hardware
  • Dimensions: Bushing diameter 16mm or 19mm, angular throw 45° or 90°

Buy the NKK Series CK High Security Keylocks: CKL12BTW01022

Secure your electronic control system with the high security keylock switch from NKK. Designed with solder lug connections, epoxy sealed terminals, and durable construction, it ensures dependable operation under demanding conditions. Rated 3A at 250V AC, it withstands harsh environments with resistance to humidity, vibration, and shock. Ideal for security-conscious applications, this switch offers easy mounting and long cycle life. Purchase online today to upgrade your security controls with a reliable, high-quality switch that guarantees safety and performance.

Order your NKK Series CK High Security Keylock CKL12BTW01022 today and enhance the security and reliability of your control systems with this robust switch.

Frequently Asked Questions

Where can I buy NKK Switches CKL12BTW01022?

You can click on the BUY or RFQ button to purchase CKL12BTW01022 from an authorized NKK Switches distributor.

How do I troubleshoot issues or seek technical support for part CKL12BTW01022?

You can download the CKL12BTW01022 datasheet or visit the NKK Switches website for support.

Who is the manufacturer of CKL12BTW01022?

NKK Switches

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