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Tyco Electronics 814375651 Micro Miniature Pushbutton Switch

This tactile switch features a round actuator design with a single-pole single-throw contact configuration. It operates with an Off [On] function and has a contact rating of 20mA at 15 VDC. The switch is suitable for PCB mounting, with durable materials including a nylon case, stainless steel cover, and copper alloy actuator button. It withstands temperatures from -4°F to 158°F (-20°C to 85°C) and offers reliable electrical and mechanical performance for various applications in electronic equipment. Compact and robust, it's ideal for control systems requiring precise actuation and long life.

Authorized Distributors
Source:DigiKey
Part No:8-1437565-1
Stock:49630
Inv Date:06-12-2026
Price: Unit price: $0.40182
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Source:DigiKey
Part No:8-1437565-1
Stock:12000
Inv Date:06-12-2026
Price: Unit price: $0.69
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Part No:8-1437565-1
Stock:2522
Inv Date:06-13-2026
Price: Unit price: $0.72
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Part No:8-1437565-1
Stock:0
Inv Date:06-12-2026
Price: Unit price: $1
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Part No:8-1437565-1
Stock:12000
Inv Date:06-12-2026
Price: Unit price: $0.9746
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Part No:8-1437565-1
Stock:12000
Inv Date:06-12-2026
Price: Unit price: $0.9746
Buy/RFQ:
Part No:8-1437565-1
Stock:0
Inv Date:06-12-2026
Price: Unit price: $0.33
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Source:Arrow EU
Part No:8-1437565-1
Stock:36000
Inv Date:06-13-2026
Price: N/A
Buy/RFQ:
Part No:8-1437565-1
Stock:39310
Inv Date:06-13-2026
Price: N/A
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Tyco Electronics 814375651 Micro Miniature Pushbutton Switch Specifications:

  • Case Material: NYLON— 4/6 UL94V—0
  • Cover Material: Stainless Steel
  • Actuator Button Material: Copper Alloy
  • Moving Contact Material: Stainless Steel, Silver Clad/Nickel
  • Fixed Contact/Terminal Material: Copper Alloy, Silver/Nickel Plate
  • Contact Rating: 20mA @ 15 VDC
  • Initial Contact Resistance: 100 Milliohms Max
  • Insulation Resistance: 100 Megaohms @ 100 VDC Min
  • Dielectric Strength: 500 VDC
  • Actuation Force: See Table
  • Actuation Travel: 0.25 ±0.1/—0.2 mm
  • Operating Temperature Range: -4°F to 158°F (-20°C to 85°C)
  • Storage Temperature Range: -22°F to 176°F (-30°C to 80°C)
  • Mechanical Life: 500,000 cycles
  • Electrical Life: 1,000,000 cycles
  • Dimensions: Diameter 6.4 mm, Height 5.2 mm, Case Thickness 0.8 mm
  • Mounting: PCB through-hole

Buy the Tyco Series Micro Miniature Pushbutton Switch: 814375651

Get your Tyco Series Micro Miniature Pushbutton Switch 814375651 online today and enjoy fast delivery. Featuring durable nylon and stainless steel construction, this compact switch provides precise actuation and long-lasting performance. Ideal for circuit control, its reliable contact rating of 20mA ensures consistent operation. Perfect for various electronic devices, it withstands temperatures from -4°F to 158°F, making it suitable for diverse applications. Purchase now to enhance your control systems with this high-quality, compact tactile switch that guarantees durability and precision in every press.

Order your Tyco Series Micro Miniature Pushbutton Switch 814375651 today and ensure reliable control in your electronic projects with high-quality tactile operation.

Frequently Asked Questions

Where can I buy Tyco Electronics 814375651?

You can click on the BUY or RFQ button to purchase 814375651 from an authorized Tyco Electronics distributor.

How do I troubleshoot issues or seek technical support for part 814375651?

You can download the 814375651 datasheet or visit the Tyco Electronics website for support.

Who is the manufacturer of 814375651?

Tyco Electronics

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