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Apem ADTS644NV Tactile Switch

This tact switch is designed for electronic circuit connections, offering reliable momentary contact operation with positive tactile feedback. Its ultraminiature structure allows high-density mounting, making it suitable for compact electronic assemblies. The switch features insert molded terminals to prevent flux build-up during soldering, ensuring high reliability and durability. Constructed from high-quality materials including stainless steel covers and nylon thermoplastic bases, with various stem colors for different force ratings. It has a mechanical life of up to 200,000 cycles, rated at 50 mA and 12 VDC, and withstands vibration and shock per military standards, making it ideal for space-constrained projects requiring consistent performance.

Authorized Distributors
Source:DigiKey
Part No:ADTS644NV
Stock:1158
Inv Date:05-28-2026
Price: Unit price: $0.54
Buy/RFQ:
Part No:ADTS644NV
Stock:803
Inv Date:05-29-2026
Price: Unit price: $0.53
Buy/RFQ:
Part No:ADTS644NV
Stock:1800
Inv Date:05-28-2026
Price: Unit price: $0.2133
Buy/RFQ:
Part No:ADTS644NV
Stock:1800
Inv Date:05-28-2026
Price: Unit price: $0.2133
Buy/RFQ:

Apem ADTS644NV Tactile Switch Specifications:

  • Electrical life: 100,000 cycles for 320gf, 520gf; 200,000 cycles for 100gf, 160gf.
  • Rating: 50 mA, 12 VDC.
  • Contact resistance: 100 milliohms max.
  • Insulation resistance: 100 megohms min. at 500 VDC.
  • Dielectric strength: 250 VAC for 1 minute.
  • Operational force: 100gf to 520gf depending on stem color.
  • Max static load: 3 kgf for 15 seconds.
  • Stroke: 0.25 to 0.35 mm.
  • Operating temperature range: -25°C to +70°C.
  • Storage temperature range: -30°C to +80°C.
  • Vibration resistance: MIL-STD-202F METHOD 201A (10-55-10Hz, 2 hours).
  • Shock resistance: MIL-STD-202F METHOD 213B (10-55-10Hz, 2 hours).
  • Materials: Cover – Stainless steel; Base – UL94V-0 Nylon; Contact – Phosphor bronze with silver plating.
  • Dimensions vary from approximately 4.3mm to 9.5mm height depending on model.

Buy the Buy APEM ADTS644NV Part Number ADTS644NV Online

Experience the reliable performance of the APEM tactile switch ADTS644NV, designed for high-density mounting and durability in electronic devices. With a mechanical life of up to 200,000 cycles, rated at 50 mA and 12 VDC, and constructed from high-quality materials like stainless steel and nylon thermoplastic, it ensures consistent contact and resistance to vibration and shock. Ideal for space-constrained projects, this switch provides positive tactile feedback, ensuring precise operation. Purchase online today and elevate your electronic designs with proven quality and dependable performance.

Order your APEM Series ADTS644NV tactile switch today and give your electronic projects the dependable reliability they deserve.

Frequently Asked Questions

Where can I buy Apem ADTS644NV?

You can click on the BUY or RFQ button to purchase ADTS644NV from an authorized Apem distributor.

How do I troubleshoot issues or seek technical support for part ADTS644NV?

You can download the ADTS644NV datasheet or visit the Apem website for support.

Who is the manufacturer of ADTS644NV?

Apem

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