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C&K COMPONENTS YF011U2C2WCNB 4 Tumbler Miniature Switchlock

The C&K COMPONENTS YF Series 4 Tumbler Miniature Switchlock is a robust and versatile switching solution designed for applications requiring secure access and control. It features a 4 tumbler lock mechanism, providing a high level of security. The switch offers multi-pole and multi-position capabilities, positive detent, and both low-level and power handling capabilities. Typical applications include computer servers, point-of-sale terminals, and cash registers. The switch housing is constructed from 6/6 Nylon, while the lock utilizes a zinc alloy with stainless steel facing. Available with silver or gold plated contacts, it caters to both power and low-level circuit requirements. RoHS compliant models are available.

Authorized Distributors
Part No:YF011U2C2WCNB
Stock:0
Inv Date:06-16-2026
Price: Unit price: $23.1
Buy/RFQ:
Part No:YF011U2C2WCNB
Stock:49
Inv Date:06-15-2026
Price: Unit price: $57.51
Buy/RFQ:
Part No:YF011U2C2WCNB
Stock:49
Inv Date:06-15-2026
Price: Unit price: $57.51
Buy/RFQ:

C&K COMPONENTS YF011U2C2WCNB 4 Tumbler Miniature Switchlock Specifications:

  • Contact Rating: 4 AMPS @ 125 V AC or 28 V DC; 2 AMPS @ 250 V AC (UL/CSA)
  • Electrical Life: 10,000 make-and-break cycles at full load
  • Contact Resistance: Below 10 m Ω typ. initial @ 2-4 V DC, 100 mA
  • Insulation Resistance: 10[9] Ω min.
  • Dielectric Strength: 1,000 Vrms min. @ sea level
  • Indexing: 90º:2 positions max.
  • Lock Material: Zinc alloy with stainless steel facing
  • Keys: Two nickel plated brass keys
  • Switch Housing Material: 6/6 Nylon (UL 94V-2)
  • Contact Material: Copper, silver plated (standard)
  • Mounting Nut Material: Brass, bright zinc plated
  • Terminal Seal Material: Epoxy
  • Key Code: 0029
  • Key Material: Brass
  • Key Finish: Nickel plate

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