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Apem 12149AK Toggle Switch

This professional double-pole toggle switch offers reliable switching performance with an ON-OFF-ON configuration, featuring durable solder lug terminals. Designed for control systems requiring high operational stability, it incorporates epoxy sealed contacts for enhanced protection against dust and water ingress. Its robust brass actuator and nickel-plated brass bushing ensure long-lasting durability and precise operation in industrial, defense, and space environments. Compliance with MIL standards and agency approvals make this switch suitable for high-reliability applications needing verified quality and safety standards.

Authorized Distributors
Source:DigiKey
Part No:12149AK
Stock:0
Inv Date:05-28-2026
Price: Unit price: $63.3556
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Part No:12149AK
Stock:0
Inv Date:05-29-2026
Price: Unit price: $62.36
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Part No:12149AK
Stock:0
Inv Date:05-28-2026
Price: Unit price: $79.33
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Part No:12149AK
Stock:12
Inv Date:05-28-2026
Price: Unit price: $102.39
Buy/RFQ:
Part No:12149AK
Stock:12
Inv Date:05-28-2026
Price: Unit price: $102.39
Buy/RFQ:

Apem 12149AK Toggle Switch Specifications:

  • Terminals: solder lug
  • Number of poles: double
  • Electrical functions: ON-OFF-ON
  • Maximum current/voltage rating: 2A 250VAC, 4A 125VAC, 4A 30VDC (silver contacts); 200mA 250VAC, 400mA 125VAC (gold contacts)
  • Initial contact resistance: 10 mQ max.
  • Insulation resistance: 1,000 MQ min. at 500VDC
  • Dielectric strength: 1.000 Vrms 50 Hz between terminals, 2,000 Vrms between poles and frame
  • Operating temperature: -40°C to +85°C
  • Case material: diallylphthalate (DAP)
  • Actuator: brass, chrome plated
  • Bushing: brass, nickel plated
  • Finish: epoxy sealed terminals, optional satin chrome or black finish
  • Panel sealing: by O-rings, withstands 1 bar pressure
  • Hardware: 2 hex nuts, 1 locking ring, 1 lock washer
  • Agency approvals: CECC 96201-005, 96201-008
  • Dimensions: see detailed technical drawings
  • Operating angle: approximately 24°-26° depending on locking lever options
  • Mounting: threaded bushing 11.9 mm (0.47 inch)

Buy the APEM 12149AK – Reliable Toggle Switch for Industrial Applications

Discover the high-quality toggle switch from APEM, designed for demanding industrial, defense, and aerospace applications. Featuring epoxy sealed contacts, a sturdy brass actuator, and nickel-plated housing, it ensures reliable operation in harsh environments. Its ON-OFF-ON configuration allows flexible circuit control, while agency approvals confirm compliance with strict standards. Easy to install with threaded bushing and hardware, this switch offers excellent resistance to dust, water, and temperature extremes, making it an ideal choice for mission-critical equipment requiring durable, reliable, and certified switching solutions.

Get APEM 12149AK today—built for precision and long-lasting durability in control systems and high-reliability environments.

Frequently Asked Questions

Where can I buy Apem 12149AK?

You can click on the BUY or RFQ button to purchase 12149AK from an authorized Apem distributor.

How do I troubleshoot issues or seek technical support for part 12149AK?

You can download the 12149AK datasheet or visit the Apem website for support.

Who is the manufacturer of 12149AK?

Apem

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