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Apem 122441R12X778 Toggle Switch

This high-performance double-pole toggle switch features straight PC terminals and an on-on-(on) configuration, ensuring reliable operation in various switching applications. Designed for high mechanical strength and electrical insulation, it has a sealed, matt black body with brass, black chrome plated actuator and bushing. The switch conforms to IP 67 sealing standards, making it suitable for demanding environments such as military and industrial settings. It supports resistive loads up to 2A 250VAC and 4A 125VAC, with outstanding durability and vibration resistance. External accessories include protection boots, locking levers, and security caps for enhanced safety and protection.

Authorized Distributors
Source:DigiKey
Part No:122441R12X778
Stock:0
Inv Date:05-28-2026
Price: Unit price: $144.267
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Part No:122441R12X778
Stock:0
Inv Date:05-29-2026
Price: Unit price: $133.23
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Part No:122441R12X778
Stock:0
Inv Date:05-28-2026
Price: Unit price: $181.88
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Part No:122441R12X778
Stock:0
Inv Date:05-28-2026
Price: Unit price: $243.57
Buy/RFQ:
Part No:122441R12X778
Stock:0
Inv Date:05-28-2026
Price: Unit price: $243.57
Buy/RFQ:

Apem 122441R12X778 Toggle Switch Specifications:

  • Max. current/voltage rating: 2A 250VAC, 4A 125VAC, 4A 28VDC
  • Minimum load: 10mA 50mV, 10pA 5VDC
  • Initial contact resistance: 10 mΩ max.
  • Insulation resistance: 1,000 MΩ min. at 500VDC
  • Dielectric strength: 1,000 Vrms between terminals, 2,000 Vrms between poles and to frame
  • Contact bounce: 2 ms max.
  • Electrical life: 20,000 cycles at 2A 250VAC, 4A 28VDC
  • Case material: Diallylphthalate (DAP)
  • Actuator and bushing: Brass, black chrome plated
  • Sealing: Two O-rings for full IP67 protection; panel sealed
  • Operating temperature: -40°C to +85°C
  • Shock resistance: 50g for 11 ms
  • Vibration resistance: 10-500 Hz, 10g
  • Torque: 1.50 Nm max.
  • Panel thickness: 3 mm to 8 mm
  • Landing: Fully sealed with epoxy and O-rings
  • Compliance: CECC approved, CECC 96201-005 and 96201-008

Buy the Buy APEM Toggle Switch Part Number 122441R12X778 Online

Order the APEM toggle switch 122441R12X778 online today and enjoy a highly durable, fully sealed, and reliable switching solution suitable for military and industrial environments. Designed with IP 67 protection, high electrical ratings, and robust construction using high-quality materials like brass and epoxy-sealed terminals. This switch supports resistive loads up to 2A 250VAC and can withstand harsh conditions including shock, vibration, and temperature variations. Easy to install with accessories available to enhance safety and protection, making it an excellent choice for demanding applications.

Get APEM 122441R12X778 today—built for high durability and reliable switching in demanding environments.

Frequently Asked Questions

Where can I buy Apem 122441R12X778?

You can click on the BUY or RFQ button to purchase 122441R12X778 from an authorized Apem distributor.

How do I troubleshoot issues or seek technical support for part 122441R12X778?

You can download the 122441R12X778 datasheet or visit the Apem website for support.

Who is the manufacturer of 122441R12X778?

Apem

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