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E-SWITCH 100SP4T1B1M3QE Toggle Switch

This is a panel-mounted toggle switch with a Single Pole Double Throw (SPDT) contact configuration. It features a mom-off-mom switch function with a standard round actuator measuring 10.41mm in length, designed for reliable operation in various control applications. The switch supports a variety of switching functions and offers up to four poles, making it suitable for telecommunications, instrumentation, and networking markets. Built with durable materials such as brass and stainless steel, it provides a lifespan of 40,000 make-and-break cycles at full load, with a contact resistance of 100 mΩ max. It operates across temperatures from -30°C to 85°C and is UL Listed, CSA Certified, ensuring safety and quality.

Authorized Distributors
Source:DigiKey
Part No:100SP4T1B1M3QE
Stock:0
Inv Date:06-02-2026
Price: Unit price: $3.01204
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Part No:100SP4T1B1M3QE
Stock:122
Inv Date:06-03-2026
Price: Unit price: $3.42
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Part No:100SP4T1B1M3QE
Stock:0
Inv Date:06-02-2026
Price: Unit price: $4.49
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Part No:100SP4T1B1M3QE
Stock:0
Inv Date:06-02-2026
Price: Unit price: $2.26
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E-SWITCH 100SP4T1B1M3QE Toggle Switch Specifications:

  • Contact Rating: 5 Amps AC resistive load at 120VAC, 28VDC; 2 Amps at 250VAC
  • Life Expectancy: 40,000 cycles at full load
  • Contact Resistance: 100 mΩ max. initial @ 2-4 VDC, 100 mA
  • Insulation Resistance: 1,000 MΩ min.
  • Dielectric Strength: 1,000 V RMS @ sea level
  • Operating Temperature: -30°C to 85°C
  • Materials: Brass, chrome plated; Brass or steel, tin plated; Brass, nickel plated; Stainless steel; Silver or gold plated copper alloy
  • Actuator Length: 10.41 mm
  • Switch Support: Brass chrome plated
  • Housing: Brass, nickel plated
  • Bushing: Brass or steel, tin plated
  • Mounting: Panel-mounted

Buy the Buy Durable Toggle Switch Part Number 100SP4T1B1M3QE Online

Purchase the toggle switch 100SP4T1B1M3QE online today for dependable switching performance in control panels. Featuring single pole double throw (SPDT) contacts, mom-off-mom function, and durable construction with brass and stainless steel, it offers up to 40,000 cycles. Suitable for telecommunications, instrumentation, and networking applications, this switch supports multiple poles and ensures safety with UL and CSA certifications. Its operating temperature ranges from -30°C to 85°C, making it ideal for various industrial environments and reliable long-term operation.

Get durable toggle switch 100SP4T1B1M3QE today—built for reliable performance and long-lasting durability in control applications.

Frequently Asked Questions

Where can I buy E-SWITCH 100SP4T1B1M3QE?

You can click on the BUY or RFQ button to purchase 100SP4T1B1M3QE from an authorized E-SWITCH distributor.

How do I troubleshoot issues or seek technical support for part 100SP4T1B1M3QE?

You can download the 100SP4T1B1M3QE datasheet or visit the E-SWITCH website for support.

Who is the manufacturer of 100SP4T1B1M3QE?

E-SWITCH

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