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C&K COMPONENTS HDT0001 Surface Mount Detect Switch

The HDT Series Micro Mini Surface Mount Detect Switches are compact, reliable components designed for precise actuation in consumer electronics, medical devices, and communication equipment. Featuring low actuation force of 35 grams and top or side actuation options, these halogen-free switches have a low profile package and are compatible with pick-and-place assembly. They offer a contact rating of 1 mA at 5 VDC, with a minimum life cycle of 100,000 cycles and a contact resistance of 500 mΩ. Suitable for high-density mounting, they operate efficiently within -40°C to +85°C temperatures, making them ideal for advanced electronic applications.

Authorized Distributors
Source:Newark
Part No:HDT0001
Stock:86
Inv Date:06-15-2026
Price: Unit price: $1.6
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Source:DigiKey
Part No:HDT0001
Stock:34218
Inv Date:06-15-2026
Price: Unit price: $0.62738
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Part No:HDT0001
Stock:1130
Inv Date:06-16-2026
Price: Unit price: $1.11
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Part No:HDT0001
Stock:134
Inv Date:06-15-2026
Price: Unit price: $0.55
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Part No:HDT0001
Stock:4878
Inv Date:06-15-2026
Price: Unit price: $0.4924
Buy/RFQ:
Part No:HDT0001
Stock:4878
Inv Date:06-15-2026
Price: Unit price: $0.4924
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Part No:HDT0001
Stock:2450
Inv Date:06-15-2026
Price: Unit price: $0.49
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Source:Arrow EU
Part No:HDT0001
Stock:4222
Inv Date:06-16-2026
Price: N/A
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Part No:HDT0001
Stock:16
Inv Date:06-16-2026
Price: N/A
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C&K COMPONENTS HDT0001 Surface Mount Detect Switch Specifications:

  • Contact Rating: 1 mA 5 VDC
  • Mechanical and Electrical Life: 100,000 cycles min.
  • Contact Resistance: 500 mΩ max. initial
  • Insulation Resistance: 100 MQ min. between adjacent contacts
  • Operating Temperature: -40°C to +85°C
  • Storage Temperature: -40°C to +85°C
  • Pre-travel: 0.30 mm
  • Overtravel: 0.75 mm
  • Total Travel: 1.05 mm
  • Material: Base, Cover, Actuator - PA 46 (UL94V-0); Movable Blade - Stainless Steel, Ag over Ni plating; Terminals - Phosphor Bronze, Ag over Ni plating
  • Packaging: Tape & reel
  • Part Numbers: HDTO001, HDTO004, HDTO0104, HDTO0204
  • Terminal Height: 3.9 mm
  • Terminal Layout: Surface mount, low profile

Buy the Micro Mini Surface Mount Detect Switches – Reliable Switches for Industrial Applications

Experience the precision and reliability of the HDT Series Surface Mount Detect Switches. Designed for compact electronic devices, these switches offer low actuation force, high cycle life, and easy pick-and-place assembly. Perfect for consumer electronics, medical devices, and communication systems, they support RoHS compliance and halogen-free construction. With versatile top or side actuation options, they ensure efficient operation within -40°C to +85°C environments. Order now online and enhance your design with these dependable, space-saving switches.

Buy HDT Series Micro Mini Surface Mount Detect Switches now and experience unmatched reliability and performance in compact electronic designs.

Frequently Asked Questions

Where can I buy C&K COMPONENTS HDT0001?

You can click on the BUY or RFQ button to purchase HDT0001 from an authorized C&K COMPONENTS distributor.

How do I troubleshoot issues or seek technical support for part HDT0001?

You can download the HDT0001 datasheet or visit the C&K COMPONENTS website for support.

Who is the manufacturer of HDT0001?

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