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Apem 21146NA Industrial Toggle Switch

This low-profile toggle switch offers reliable performance with double-pole functionality and epoxy sealed terminals for enhanced durability. It features straight PCB terminals and is designed for compact electronic applications. The switch supports ON - ON, ON - OFF - ON, MOM OFF MOM, and ON - OFF - MOM functions, making it versatile for various control circuits. Constructed with brass and gold plating, it withstands temperatures from -40°C to +85°C. Suitable for industrial and electronic device applications, it ensures dependable operation in demanding environments with sealed, corrosion-resistant components.

Authorized Distributors
Source:Newark
Part No:21146NA
Stock:23
Inv Date:05-28-2026
Price: Unit price: $33.42
Buy/RFQ:
Source:DigiKey
Part No:21146NA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $32.204
Buy/RFQ:
Part No:21146NA
Stock:73
Inv Date:05-29-2026
Price: Unit price: $19.03
Buy/RFQ:
Part No:21146NA
Stock:0
Inv Date:05-28-2026
Price: Unit price: $39.04
Buy/RFQ:
Part No:21146NA
Stock:65
Inv Date:05-28-2026
Price: Unit price: $25.31
Buy/RFQ:
Part No:21146NA
Stock:65
Inv Date:05-28-2026
Price: Unit price: $25.31
Buy/RFQ:

Apem 21146NA Industrial Toggle Switch Specifications:

  • Contact Material: Silver (A) or brass, gold plated (LD)
  • Mounting: PCB terminals with threaded or plain bushing
  • Poles: Double pole
  • Electrical Ratings: 2A 250VAC, 4A 125VAC, 4A 30VDC
  • Minimum Load: 100mA 10V for silver contacts
  • Contact Resistance: 20 mΩ max.
  • Insulation Resistance: 1,000 MΩ min. at 500VDC
  • Dielectric Strength: 1,000 Vrms between terminals, 2,000 Vrms between poles and between terminals and frame
  • Electrical Life: 50,000 cycles (gold plated contacts)
  • Operating Temperature Range: -40°C to +85°C
  • Material: PBT case and cover, brass actuator, nickel-plated bushing
  • Sealing: Epoxy sealed terminals; internally sealed bushing with O-ring
  • Dimensions: Custom dimensions in mm and inches, suitable for panel mounting

Buy the APEM 21146NA – Reliable Toggle Switch for Industrial Applications

Purchase the APEM 21146NA low-profile toggle switch online now and benefit from its durable epoxy sealed terminals and versatile double-pole functionality. Perfect for compact, demanding control circuits, this switch offers reliable operation with silver or gold-plated contacts, supporting up to 2A 250VAC. With operating temperatures from -40°C to +85°C, it’s ideal for industrial environments. Order today to get this high-quality, corrosion-resistant switch shipped directly to your project or system, ensuring seamless performance and dependable switching in your electronic or industrial applications.

Order your APEM Series21146NA dependable double-pole toggle switch today and ensure reliable switching performance in your industrial or electronic projects.

Frequently Asked Questions

Where can I buy Apem 21146NA?

You can click on the BUY or RFQ button to purchase 21146NA from an authorized Apem distributor.

How do I troubleshoot issues or seek technical support for part 21146NA?

You can download the 21146NA datasheet or visit the Apem website for support.

Who is the manufacturer of 21146NA?

Apem

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