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C&K COMPONENTS ES21MCBE Sealed Tiny Slide Switch

The Sealed Tiny Slide Switches from the ES Series provide reliable electrical switching with sealed construction for industrial and electronic applications. Featuring process compatibility with internal o-ring and epoxy base sealing, these switches can withstand wave and reflow soldering, cleaning processes, and harsh environments. They offer multiple configurations such as SPDT, DPST, and DPDT, with contact ratings of up to 0.4 VA at 20 V AC/DC, and a mechanical and electrical life of 40,000 cycles. Made with durable materials including nylon housing, stainless steel inserts, and gold-plated contacts, suitable for computer peripherals, measurement, and communication equipment.

Authorized Distributors
Source:Newark
Part No:ES21MCBE
Stock:7
Inv Date:06-15-2026
Price: Unit price: $11.59
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Source:DigiKey
Part No:ES21MCBE
Stock:76
Inv Date:06-15-2026
Price: Unit price: $13.29
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Part No:ES21MCBE
Stock:172
Inv Date:06-16-2026
Price: Unit price: $10.88
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Part No:ES21MCBE
Stock:0
Inv Date:06-15-2026
Price: Unit price: $10.83
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Part No:ES21MCBE
Stock:5880
Inv Date:06-15-2026
Price: Unit price: $6.33
Buy/RFQ:
Part No:ES21MCBE
Stock:5880
Inv Date:06-15-2026
Price: Unit price: $6.33
Buy/RFQ:
Part No:ES21MCBE
Stock:0
Inv Date:06-15-2026
Price: Unit price: $7.25
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C&K COMPONENTS ES21MCBE Sealed Tiny Slide Switch Specifications:

  • Contact Rating: 0.4 VA max. @ 20 V AC or DC max.
  • Mechanical & Electrical Life: 40,000 make-and-break cycles.
  • Contact Resistance: 50 mΩ max. initial @ 2-4 V DC, 100 mA.
  • Insulation Resistance: 10^9Ω min.
  • Dielectric Strength: 500 V rms min.
  • Operating Temperature: -30°C to 85°C.
  • Solderability: Per MIL-STD-202F method 208D, or EIA RS-186E method 9.
  • Degree of Protection: IP67, protection against dust and temporary immersion.
  • Materials: Nylon housing, LCP actuator, stainless steel surface plate, bronze and copper alloy contacts, epoxy base and terminal seal.
  • Package: Thru-hole in anti-static trays; surface mount in tape and reel.
  • RoHS compliant and process compatible, with internal o-ring and epoxy sealing for reliability.

Buy the ACME 21MCBE – Reliable Sealed Tiny Switches for Industrial Applications

Purchase the ACME Series 21MCBE sealed tiny slide switches online today for reliable performance in demanding industrial environments. Designed with durability and process compatibility in mind, these switches feature internal o-ring and epoxy base sealing to withstand wave soldering, cleaning, and harsh conditions. They are ideal for use in measurement, communication, and computer peripherals, offering a lifespan of 40,000 cycles, protection against dust and immersion, and high-quality materials. Get dependable switching solutions for your projects now.

Order your ACME Series 21MCBE sealed tiny slide switch today and ensure your projects benefit from dependable, sealed switching solutions.

Frequently Asked Questions

Where can I buy C&K COMPONENTS ES21MCBE?

You can click on the BUY or RFQ button to purchase ES21MCBE from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part ES21MCBE?

You can download the ES21MCBE datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of ES21MCBE?

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