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C&K COMPONENTS M8373110231 Military Toggle Switch

The M83731/9-231 is a military-grade toggle switch qualified to MIL-S-83731 standards, featuring sealed construction against solder and contaminants. It offers reliable operation with a contact rating of 6 Amps at 125 V AC or 30 V DC, and is designed for demanding environments with high vibration and harsh conditions. Its epoxy-sealed terminals enhance process compatibility, while the durable nylon case meets UL 94V-0 flame retardant requirements. Suitable for military and aerospace applications, it provides multi-position and multi-pole configurations, ensuring high reliability and safety in critical systems.

Authorized Distributors
Source:Newark
Part No:M83731/10-231
Stock:47
Inv Date:06-15-2026
Price: Unit price: $80.75
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Source:DigiKey
Part No:M83731/10-231
Stock:41
Inv Date:06-15-2026
Price: Unit price: $88.54
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Part No:M83731/10-231
Stock:5
Inv Date:06-16-2026
Price: Unit price: $81.27
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Part No:M83731/10-231
Stock:0
Inv Date:06-16-2026
Price: N/A
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Part No:M83731/10-231
Stock:0
Inv Date:06-15-2026
Price: Unit price: $47.56
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Part No:M83731/10-231
Stock:315
Inv Date:06-15-2026
Price: Unit price: $54.8
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Part No:M8373110231
Stock:0
Inv Date:06-15-2026
Price: Unit price: $40.55
Buy/RFQ:
Part No:M83731/10-231
Stock:315
Inv Date:06-15-2026
Price: Unit price: $54.8
Buy/RFQ:
Part No:M8373110231
Stock:0
Inv Date:06-15-2026
Price: Unit price: $40.55
Buy/RFQ:

C&K COMPONENTS M8373110231 Military Toggle Switch Specifications:

  • Contact Rating: 6 Amps at 125 VAC 50/60 Hz, 6 Amps at 30 V DC
  • Electrical Life: 10,000 cycles at rated load
  • Contact Resistance: Below 10 milliohms initial @ 2-4 V DC, 100 mA
  • Insulation Resistance: 10^9 ohms min.
  • Dielectric Strength: 2500 Vrms min. @ sea level
  • Operating Temperature: -40°C to +85°C
  • Switch Support: Brass, tin plated
  • Actuator: Brass, chrome plated with standard epoxy seal
  • Housing: Diallyl phthalate or nylon, flame retardant (UL 94V-0)
  • Bushing: Brass or zinc, nickel plated
  • Seal: Epoxy-sealed terminals for process compatibility
  • Hardware: Nut & Locking ring brass, nickel plated; Lockwasher steel, nickel plated
  • RoHS compliant and designed for military aerospace applications

Buy the CK Switches Series MIL-S-83731 Toggle: 9-231

Order the CK Switches MIL-S-83731 toggle switch model 9-231 online today for robust performance in military, aerospace, and demanding industrial environments. This sealed, epoxy-terminal switch ensures high reliability under vibration and harsh conditions, with a contact rating of 6 Amps at 125 V AC and 30 V DC. Its reinforced nylon case and epoxy-sealed terminals provide excellent process compatibility, making it perfect for critical systems requiring secure, dependable switching. Stock is available for fast delivery—ensure your equipment's reliability by purchasing online now.

Buy CK Switches MIL-S-83731 toggle switch 9-231 now and experience unmatched reliability and performance in military-grade applications.

Frequently Asked Questions

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You can download the M8373110231 datasheet or visit the C&K COMPONENTS website for support.

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