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Apem 3646NF Sealed Toggle Switch

This sealed toggle switch provides reliable operation and environmental protection, featuring a sealed enclosure suitable for industrial and electronic applications. It includes solid silver contacts, UL approval, and is designed to withstand outdoor conditions with multiple sealing features such as O-rings, elastomer gasket, and sealing washers. The switch offers easy mounting with screw or solder lug/quick-connect terminals, along with a black finished lever. Capable of handling resistive loads up to 12A 28VDC and 6A 250VAC, with an operating temperature range from -40°C to +85°C, ensuring durability in harsh environments.

Authorized Distributors
Source:DigiKey
Part No:3646NF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $33.2232
Buy/RFQ:
Part No:3646NF
Stock:27
Inv Date:05-29-2026
Price: Unit price: $40.84
Buy/RFQ:
Part No:3646NF
Stock:0
Inv Date:05-28-2026
Price: Unit price: $40.39
Buy/RFQ:
Part No:3646NF
Stock:113
Inv Date:05-28-2026
Price: Unit price: $26.16
Buy/RFQ:
Part No:3646NF
Stock:113
Inv Date:05-28-2026
Price: Unit price: $26.16
Buy/RFQ:

Apem 3646NF Sealed Toggle Switch Specifications:

  • Max. current/voltage rating with resistive load: 12A 28VDC - 6A 250VAC
  • Case: phenolic resin
  • Contacts: solid silver
  • Initial contact resistance: 10 mΩ max. at 1A 2VDC
  • Insulation resistance: 1.000 MΩ min. at 500VDC
  • Dielectric strength: 2,500 Vrms between terminals, 3,000 Vrms between terminals and frame
  • Electrical life: 10,000 cycles at full load
  • Torque: 1.50 Nm max.
  • Panel thickness: 2 mm max.
  • Operating temperature: -40°C to +85°C
  • Dimensions: Includes sealing boot, hex nut, nylon washer, sealing washer; panel cut-out approximately 20 mm
  • Finish: Matte black on lever and nut
  • Mounting accessories include sealing boot, hex nut, nylon washer, sealing washer
  • Packaging: 25 pieces per type and colour

Buy the Buy APEM Sealed Toggle Switch Part Number 3646NF Online

Enhance your industrial and electronic projects with this durable, sealed toggle switch. Designed for outdoor use, it features robust sealing, solid silver contacts, UL approval, and easy terminal connections, making installation straightforward. With a temperature range from -40°C to +85°C and a maximum current of 12A 28VDC, this switch promises longevity and reliability in harsh conditions. Purchase online today and ensure your equipment operates flawlessly across demanding environments.

Get APEM 3646NF today—built for outdoor durability with sealed environmental protection and reliable switching performance.

Frequently Asked Questions

Where can I buy Apem 3646NF?

You can click on the BUY or RFQ button to purchase 3646NF from an authorized Apem distributor.

How do I troubleshoot issues or seek technical support for part 3646NF?

You can download the 3646NF datasheet or visit the Apem website for support.

Who is the manufacturer of 3646NF?

Apem

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