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Apem 12157A Toggle Switch

This is a three-pole toggle switch with solder lugs, featuring an ON-(OFF)-ON configuration. It is suitable for switching applications requiring multiple poles and a reliable toggle mechanism.

Authorized Distributors
Source:DigiKey
Part No:12157A
Stock:0
Inv Date:05-28-2026
Price: Unit price: $88.6885
Buy/RFQ:
Source:DigiKey
Part No:12157A
Stock:9
Inv Date:05-28-2026
Price: Unit price: $82.41
Buy/RFQ:
Part No:12157A
Stock:0
Inv Date:05-29-2026
Price: Unit price: $88.98
Buy/RFQ:
Part No:12157A
Stock:0
Inv Date:05-28-2026
Price: Unit price: $111.81
Buy/RFQ:
Part No:12157A
Stock:9
Inv Date:05-28-2026
Price: Unit price: $153.11
Buy/RFQ:
Part No:12157A
Stock:9
Inv Date:05-28-2026
Price: Unit price: $153.11
Buy/RFQ:

Apem 12157A Toggle Switch Specifications:

  • Terminals: Solder lug
  • Poles: 3
  • Configuration: ON - (OFF) - ON
  • Electrical ratings: 2A 250VAC, 4A 125VAC, 4A 30VDC
  • Contact resistance: 10 mΩ max.
  • Insulation resistance: 1,000 MΩ min. at 500VDC
  • Dielectric strength: 1,000 Vrms 50Hz
  • Operating temperature: -40°C to +85°C
  • Material: Case of diallylphthalate, brass actuator (chrome plated), brass bushing (nickel plated)
  • Finish: Bright chrome
  • Sealing: Epoxy sealed terminals, panel sealing with O-ring and washer
  • Dimension: Poles configuration suitable for standard industrial panel cutouts
  • Lever options: Standard cylindrical
  • Approval: CECC 96201-008, MUAHAG
  • Hardware: Includes 2 hex nuts and locking ring

Buy the Apen Series 12000 ON-OFF-ON: 12157A

Order the Apen toggle switch 12157A online now to secure high-reliability switching for your industrial, telecommunications, or aerospace project needs. Designed with durable epoxy-sealed terminals, it offers excellent electrical ratings, sealed against dust and water with panel sealing options. Its rugged metal construction and chrome finish ensure longevity and aesthetic appeal. Perfect for applications requiring multiple poles and reliable toggle actions, this switch guarantees performance in harsh environments, is approved to high standards, and is ready for quick, secure online purchasing to streamline your installation process.

Get Apen 12157A toggle switch today—built for precision and long-lasting durability in demanding environments.

Frequently Asked Questions

Where can I buy Apem 12157A?

You can click on the BUY or RFQ button to purchase 12157A from an authorized Apem distributor.

How do I troubleshoot issues or seek technical support for part 12157A?

You can download the 12157A datasheet or visit the Apem website for support.

Who is the manufacturer of 12157A?

Apem

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