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E-SWITCH 400MSP4R1BLKM2RE Sub-miniature rocker switch

This is a Series 400 sub-miniature rocker switch designed for compact electronic applications. It features a reliable switching mechanism suitable for various handheld and space-constrained devices.

Authorized Distributors
Source:DigiKey
Part No:400MSP4R1BLKM2RE
Stock:0
Inv Date:06-02-2026
Price: Unit price: $3.757
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Part No:400MSP4R1BLKM2RE
Stock:44
Inv Date:06-03-2026
Price: Unit price: $5.29
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Part No:400MSP4R1BLKM2RE
Stock:0
Inv Date:06-02-2026
Price: Unit price: $5.99
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Part No:400MSP4R1BLKM2RE
Stock:0
Inv Date:06-02-2026
Price: Unit price: $6
Buy/RFQ:
Part No:400MSP4R1BLKM2RE
Stock:0
Inv Date:06-02-2026
Price: Unit price: $6
Buy/RFQ:

E-SWITCH 400MSP4R1BLKM2RE Sub-miniature rocker switch Specifications:

  • Contact Rating: 3 AMPS @ 120 VAC or 28 VDC; 1 AMP @ 250VAC
  • Contact Resistance: 20 mΩ max. typical initial @ 2-4 VDC, 100 mA for silver and gold plated contacts
  • Life Expectancy: 30,000 make-and-break cycles at full load
  • Dielectric Strength: 1,000 V RMS @ sea level
  • Operating Temperature: -30°C to 85°C
  • Housing: Case made from Diallyl phthalate or glass filled nylon, flame retardant, heat stabilized (UL 94-VO)
  • Material: Nylon rocker, brass nickel plated bushing, stainless steel housing
  • Terminal/Support: Brass or steel tin plated, contacts copper alloy, silver or gold plated
  • Physical Dimensions: Size compact for space-constrained designs, with actuator options, standard 4.06 mm thickness, small footprint
  • Termination Options: M6, M2 sealed at base, available with epoxy seal or crimped bracket
  • Switch Type: Sub-miniature rocker with multiple actuator and mounting options

Buy the Brand 400MSP4R1 – Reliable Electronic Switch for Industrial Applications

Purchase the Brand 400MSP4R1 sub-miniature rocker switch online today to ensure reliable switching in compact electronic devices. Its robust construction and multiple actuator options make it ideal for applications where space is limited, such as instrumentation, telecommunications, and networking equipment. With a life expectancy of 30,000 cycles and high dielectric strength, this switch guarantees durability and safe operation. Get yours now and enhance your electronic designs with this high-quality, space-efficient switch solution.

Buy Brand 400MSP4R1 now and experience unmatched reliability and performance in electronic switching applications.

Frequently Asked Questions

Where can I buy E-SWITCH 400MSP4R1BLKM2RE?

You can click on the BUY or RFQ button to purchase 400MSP4R1BLKM2RE from an authorized E-SWITCH distributor.

How do I troubleshoot issues or seek technical support for part 400MSP4R1BLKM2RE?

You can download the 400MSP4R1BLKM2RE datasheet or visit the E-SWITCH website for support.

Who is the manufacturer of 400MSP4R1BLKM2RE?

E-SWITCH

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