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C&K COMPONENTS S202121SS03Q Slide Switch, DPDT

The C&K COMPONENTS S202121SS03Q is a robust DPDT slide switch suitable for a variety of applications including portable tools, small appliances, and floor care products. It offers a reversing option and is designed for both PC and snap-in panel mounting. Constructed with durable materials like 6/6 nylon and copper, silver-plated contacts, this switch provides reliable switching action and is RoHS compliant. Its enclosed housing enhances safety and protects internal components. Available with various actuator heights and termination options, the S202121SS03Q is a versatile solution for diverse industrial needs.

Authorized Distributors
Source:Newark
Part No:S202121SS03Q
Stock:572
Inv Date:06-15-2026
Price: Unit price: $4
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Source:DigiKey
Part No:S202121SS03Q
Stock:199
Inv Date:06-15-2026
Price: Unit price: $6.88
Buy/RFQ:
Part No:S202121SS03Q
Stock:351
Inv Date:06-16-2026
Price: Unit price: $5.91
Buy/RFQ:
Part No:S202121SS03Q
Stock:42
Inv Date:06-15-2026
Price: Unit price: $1.86
Buy/RFQ:
Part No:S202121SS03Q
Stock:572
Inv Date:06-15-2026
Price: Unit price: $4.27
Buy/RFQ:
Part No:S202121SS03Q
Stock:572
Inv Date:06-15-2026
Price: Unit price: $4.27
Buy/RFQ:

C&K COMPONENTS S202121SS03Q Slide Switch, DPDT Specifications:

  • Contact Rating: 6 AMPS @ 125 V AC; 6 AMPS @ 250 V AC; 1 AMP @ 125 V DC (S1XX, S2XX Models); 12 AMPS @ 125 V AC; 6 AMPS @ 250 V AC; 1 AMP @ 125 V DC (S5XX, S6XX Models); 15 AMPS @ 125 V AC; 6AMPS @ 250 V AC (S7XX, S8XX Models)
  • Housing: 6/6 nylon (UL94V-2), black
  • Top Plate: 6/6 nylon (UL94V-2), black
  • Actuator: 6/6 nylon (UL94V-2), black (standard)
  • Contacts: Copper, silver plated
  • Terminals: Copper, silver plated
  • Electrical Life: 10,000 make-and-break cycles at full load
  • Contact Resistance: Below 10 m Ω typ. initial
  • Contact Spring: Music wire or stainless steel
  • Insulation Resistance: 10[9] Ω min.
  • Dielectric Strength: 1,000 Vrms min. @ sea level
  • Operating Temperature: -30ºC to +65ºC
  • Storage Temperature: -30ºC to +85ºC
  • Mounting Styles: PC and Snap-in panel mounting
  • Actuator Heights: .335", .500", .250"
  • Termination Options: Solder lug with hole, PC Thru-hole, Quick connect, Wire lead

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Frequently Asked Questions

Where can I buy C&K COMPONENTS S202121SS03Q?

You can click on the BUY or RFQ button to purchase S202121SS03Q from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part S202121SS03Q?

You can download the S202121SS03Q datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of S202121SS03Q?

C&K COMPONENTS

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