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C&K COMPONENTS Y1011U2C203NQ Tumbler Switchlock

The Y Series 4, 5, and 6 Tumbler Switchlocks are versatile locking switches designed for secure panel and equipment control. Made with durable zinc alloy, brass, and stainless steel facing options, these switches feature anti-static resistance exceeding 20 KV DC and contact ratings up to 4 Amps at 125 V AC or 2 Amps at 250 V AC. They support various keying options, mounting styles, and terminal configurations, including silver, gold, and nickel plating. Suitable for point-of-sale, cash register, and computer applications, these switches offer reliable operation within -30°C to 85°C temperatures and UL/CSA compliance for safety and quality.

Authorized Distributors
Source:Newark
Part No:Y1011U2C203NQ
Stock:1701
Inv Date:06-15-2026
Price: Unit price: $23.23
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Source:DigiKey
Part No:Y1011U2C203NQ
Stock:3574
Inv Date:06-15-2026
Price: Unit price: $24.43
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Part No:Y1011U2C203NQ
Stock:509
Inv Date:06-16-2026
Price: Unit price: $21
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Part No:Y1011U2C203NQ
Stock:236
Inv Date:06-15-2026
Price: Unit price: $24.43
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Part No:Y1011U2C203NQ
Stock:441
Inv Date:06-15-2026
Price: Unit price: $14.97
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Part No:Y1011U2C203NQ
Stock:441
Inv Date:06-15-2026
Price: Unit price: $14.97
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Part No:Y1011U2C203NQ
Stock:216
Inv Date:06-15-2026
Price: Unit price: $14.54
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C&K COMPONENTS Y1011U2C203NQ Tumbler Switchlock Specifications:

  • Contact Rating: 4 Amps @ 125 V AC or 2 Amps @ 250 V AC (UL/CSA)
  • Contact Material: Copper, silver plated, gold over silver, or gold over nickel
  • Insulation Resistance: 10^9 Ω minimum
  • Dielectric Strength: 1,000 Vrms
  • Electrical Life: 10,000 cycles
  • Operating Temperature: -30°C to 85°C
  • Mechanical Operate Torque: 10 to 14 in./lbs.
  • Materials: Zinc alloy, brass, stainless steel facing, glass-filled polyester housing
  • Keying: Nickel-plated brass keys or zinc alloy keys, code options available
  • Lock Types: 4, 5, or 6 tumbler, with detent and anti-static options
  • Mounting: Panel thickness 0.065-0.105 inches, includes nut, clip, or dress nut options
  • RoHS compliant with options for various terminal connections including solder lug, wire lead, and thru-hole
  • Dimensions vary by model, with panel mounting holes and sizes detailed per configuration

Buy the Buy CKSwitches Y Series Tumbler Switchlocks Part Number Y1011U2C203NQ Online

Order the CKSwitches Y Series Tumbler Switchlocks online today and enhance your security solutions with highly reliable locks. Featuring multiple keying options, durable materials, and comprehensive terminal configurations, these switchlocks are engineered for industrial and commercial applications. With excellent static resistance, high dielectric strength, and compliance with safety standards, purchasing online ensures quick delivery and expert support. Trust CKSwitches for superior quality locking switches that meet demanding operational requirements for point-of-sale, cash register, and computing environments.

Buy CKSwitches Y1011U2C203NQ now and experience unmatched reliability and performance in high-security locking switches.

Frequently Asked Questions

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You can download the Y1011U2C203NQ datasheet or visit the C&K COMPONENTS website for support.

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