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C&K COMPONENTS A21403RNZQE Rotary Switch
The C&K Components A21403RNZQE is a versatile rotary switch designed for a wide range of applications including automotive, major and small appliances, and industrial equipment. It offers multi-pole and multi-position functionality with positive detent, and is available with shorting or non-shorting contacts to meet specific circuit requirements. The switch is RoHS compliant and features a durable construction with glass-filled nylon housing and various contact material options. It supports panel and PCB mounting and offers a range of actuator and termination options for flexible integration.
C&K COMPONENTS A21403RNZQE Rotary Switch Specifications:
- Contact Rating: 2.5 AMPS @ 125 V AC; 350 mA @ 125 V DC (UL/CSA). Carry - 5 AMPS continuous
- Electrical Life: 15,000 make-and-break cycles at full load up to 300,000 detent operations
- Contact Resistance: Below 20 m Ω typ. initial @ 2-4 V DC, 100 mA
- Insulation Resistance: 10[9] Ω min.
- Dielectric Strength: 1,000 Vrms min. @ sea level
- Housing & Bushing: Glass filled 6/6 nylon (UL 94V-0)
- Actuator: Glass filled 6/6 nylon (UL 94V-0)
- Movable Contacts: Coin silver, silver plated
- Stationary Contacts & Terminals: Brass, silver plated
- Operating & Storage Temperature: -30ºC to 85ºC
- Mounting Style: 3/8-32 threaded or M10 x .75 metric
- Actuator Height: 1.500”, .375”, .500”, 1.654” (metric)
- Indexing: 30° or 90°
- Terminations: Solder lug, PC Thru-hole, Modular base
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Frequently Asked Questions
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How do I troubleshoot issues or seek technical support for part A21403RNZQE?
You can download the A21403RNZQE datasheet or visit the C&K COMPONENTS website for support.
Who is the manufacturer of A21403RNZQE?
C&K COMPONENTS