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Apem 121461VX778 Toggle Switch

This professional double-pole toggle switch features a sturdy construction with epoxy sealed terminals, high reliability, and multiple electrical functions suitable for demanding electronic and electrical applications. It includes solder lug terminals and an on-none-on lever, with options for sealing to prevent dust and water ingress. The switch is designed for panel mounting with a threaded bushing, offering high insulation resistance and compliance with military and aerospace standards. It supports high cycle life, peak current handling up to 80A, and various locking and sealing options for versatile use in critical environments.

Authorized Distributors
Source:DigiKey
Part No:121461VX778
Stock:0
Inv Date:05-28-2026
Price: Unit price: $217.987
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Part No:121461VX778
Stock:27
Inv Date:05-29-2026
Price: Unit price: $264.73
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Part No:12146-1VX778
Stock:0
Inv Date:05-29-2026
Price: N/A
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Part No:121461VX778
Stock:0
Inv Date:05-28-2026
Price: Unit price: $274.83
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Part No:121461VX778
Stock:91
Inv Date:05-28-2026
Price: Unit price: $262.07
Buy/RFQ:
Part No:121461VX778
Stock:91
Inv Date:05-28-2026
Price: Unit price: $262.07
Buy/RFQ:

Apem 121461VX778 Toggle Switch Specifications:

  • Max. current/voltage with resistive load: 2A 250VAC, 4A 125VAC, 4A 30VDC (silver contacts), 200mA 250VAC, 400mA 125VAC (gold contacts)
  • Minimum load: 10mA 50mV, 10pA 5V
  • Initial contact resistance: 10 mΩ max
  • Insulation resistance: 1,000 MQ min at 500VDC
  • Dielectric strength: 1,000 Vrms minimum between terminals and 2,000 Vrms between poles and frame
  • Electrical life at full load: 50,000 cycles (positions 2 and 3), 20,000 cycles (positions 2 and 3 for AD2 contacts)
  • Case Material: Diallylphthalate (DAP)
  • Actuator: Brass, chrome plated
  • Bushing: Brass, nickel plated
  • Housing: Brass, nickel plated
  • Operating temperature: -40°C to +85°C
  • Standard panel thickness: 4.5 mm maximum
  • Torque: 1.50 Nm maximum
  • Peak current handling: Up to 80A (1 ms), with special options
  • Agency approvals: CECC 96201-005, 96201-008 (Europe), MIL standard compatibility
  • Sealing: Epoxy sealed terminals, optional front panel sealing with O-ring and washer
  • Finish options: Bright chrome, matte black, satin chrome
  • Dimensions: In mm, with specific models using threaded bushing @ 11.9 mm (15/32) size

Buy the Apem Series 12000 Toggle Switch: 121461VX778

Purchase the Apem Series 12000 toggle switch online today to ensure high-quality, reliable performance in demanding environments. Equipped with epoxy sealed terminals, high current capacity up to 80A, and diverse sealing options, this switch is suitable for aerospace, defense, and industrial applications. Its robust construction, high insulation resistance, and compliance with MIL standards make it an ideal choice for critical electronic systems. Order now to benefit from fast delivery and expert support for your demanding projects.

Order your Apem Series 12000 toggle switch today and give your projects the dependable quality they deserve, ideal for high-reliability electronic and aerospace applications.

Frequently Asked Questions

Where can I buy Apem 121461VX778?

You can click on the BUY or RFQ button to purchase 121461VX778 from an authorized Apem distributor.

How do I troubleshoot issues or seek technical support for part 121461VX778?

You can download the 121461VX778 datasheet or visit the Apem website for support.

Who is the manufacturer of 121461VX778?

Apem

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