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E-SWITCH 100SP3T2B4M7RE Toggle Switch

This toggle switch offers a reliable SPDT configuration with an On-Off-On function, ideal for varied switching applications. It features a standard round actuator measuring 6.86mm in length, suitable for through-hole mounting, and is constructed with durable materials including a chrome-plated brass case, tin-plated brass or steel, and copper alloy contacts with silver or gold plating. Operating at temperatures from -30°C to 85°C, it supports up to 40,000 cycles at full load, with a contact resistance max of 100 mΩ, insulation resistance of 1,000 MΩ, and dielectric strength of 1,000 V RMS. Its design ensures long-lasting, reliable switching performance for industrial, instrumentation, networking, medical, and telecommunications markets.

Authorized Distributors
Source:DigiKey
Part No:100SP3T2B4M7RE
Stock:1070
Inv Date:06-02-2026
Price: Unit price: $5.3
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Part No:100SP3T2B4M7RE
Stock:713
Inv Date:06-03-2026
Price: Unit price: $5.27
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Part No:100SP3T2B4M7RE
Stock:0
Inv Date:06-02-2026
Price: Unit price: $5.96
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Part No:100SP3T2B4M7RE
Stock:5
Inv Date:06-02-2026
Price: Unit price: $5.27
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Part No:100SP3T2B4M7RE
Stock:5
Inv Date:06-02-2026
Price: Unit price: $5.27
Buy/RFQ:
Part No:100SP3T2B4M7RE
Stock:0
Inv Date:06-02-2026
Price: Unit price: $2.83
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E-SWITCH 100SP3T2B4M7RE Toggle Switch Specifications:

  • Contact Rating: 5 Amps resistive load at 120VAC/28VDC, 2 Amps at 250VAC
  • Operating Temperature: -30°C to 85°C
  • Electrical Life: 40,000 make-and-break cycles at full load
  • Contact Resistance: Max 100 mΩ @ 2-4 VDC, 100 mA
  • Insulation Resistance: Min 1,000 MΩ
  • Dielectric Strength: 1,000 V RMS at sea level
  • Case Material: Chrome-plated brass
  • Bushing Material: Brass or steel, tin-plated
  • Housing: Brass, nickel-plated
  • Switch Support: Brass or steel
  • Actuator: Round, 6.86 mm in length
  • Mounting: Through-hole
  • Operating Temp: -30°C to 85°C

Buy the Buy Reliable Toggle Switch Part Number 100SP3T2B4M7RE Online

Purchase the reliable toggle switch 100SP3T2B4M7RE online today. Crafted for durability and precision, this SPDT switch features a 6.86mm round actuator, suitable for through-hole mounting, supporting up to 40,000 cycles. Its sturdy construction with chrome-plated brass, tin-plated steel or brass bushings, and copper alloy contacts with silver or gold plating makes it ideal for automation, instrumentation, telecommunications, and medical equipment. Ensure your projects benefit from long-lasting, dependable switching performance—buy now for quality and reliability.

Get Reliable Toggle Switch 100SP3T2B4M7RE today—designed for durable, long-lasting performance in industrial and electronic switching applications.

Frequently Asked Questions

Where can I buy E-SWITCH 100SP3T2B4M7RE?

You can click on the BUY or RFQ button to purchase 100SP3T2B4M7RE from an authorized E-SWITCH distributor.

How do I troubleshoot issues or seek technical support for part 100SP3T2B4M7RE?

You can download the 100SP3T2B4M7RE datasheet or visit the E-SWITCH website for support.

Who is the manufacturer of 100SP3T2B4M7RE?

E-SWITCH

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