6mm Momentary Tact Push Button Micro Switch 2-Pack | PCB
6mm Momentary Tact Push Button Micro Switch 2-Pack | PCB
6mm Momentary Tact Push Button Micro Switch – 2 Pack
Upgrade your electronics projects with these ultra-compact 6mm 2-Pin Momentary Tact Push Button Micro Switches. Designed for through-hole mounting and fully breadboard-friendly, these switches are the perfect choice for PCB panel builds, DIY electronics, prototyping, and a wide range of consumer and industrial applications. Each switch is engineered for a crisp, consistent tactile response with up to 5,000,000 mechanical clicks of rated lifespan — making them a reliable long-term addition to any project.
Made in Mainland China.
Key Features
- Breadboard & PCB Friendly: Through-hole 2-pin design slots easily into standard breadboards, perfboards, and PCB panels without any soldering adapters.
- 5 Million Click Rating: Rated for approximately 5,000,000 mechanical actuations — built to last through intensive use and repeated cycling.
- Crisp Tactile Feedback: Normal operating force, crisp actuation feel, uniform springback, and zero hysteresis for precise, repeatable switching.
- Metal Spring Mechanism: Internal metal spring forces clean open/close action — switch closes when pressure is applied, opens instantly upon release.
- Wide Application Range: Suitable for telecommunications, consumer electronics, computing peripherals, servers, testing and instrumentation, audio/visual equipment, and more.
- Compact Size: Tiny 6 × 6 × 4.3 mm footprint fits tight spaces and low-profile builds with ease.
Specifications
- Switch Dimensions: Approx. 6 × 6 × 4.3 mm
- Pin Configuration: 2-Pin, Through-Hole
- Operating Force: 80 ± 15 gf
- Contact Travel: 0.20 ± 0.10 mm
- Contact Resistance: CR = (OF−CF)/OF × 100%, 25 ± 10%
- Actuation Position: 4.30 ± 0.15 mm
- Mechanical Lifespan: ~5,000,000 clicks
- Quantity: 2 Switches per pack
- Package Size: Approx. 5 × 5 cm
Package Includes
- 2 × 6mm Momentary Tact Push Button Micro Switches
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Note: Due to lighting and camera angles, slight color variations may occur. Please allow 0–2 mm tolerance due to manual measurement.
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Frequently Asked Questions
Q: Are these 6mm momentary tact switches compatible with standard breadboards?
A: Yes! These 6mm 2-pin momentary tact push button micro switches feature a through-hole design that is fully compatible with standard breadboards, perfboards, and PCB panels — no adapters or modifications needed.
Q: How many times can these micro switches be clicked before wearing out?
A: Each switch is rated for approximately 5,000,000 mechanical clicks, making them an exceptionally durable choice for both prototyping and long-term production use.
Q: What is the operating force required to actuate these tact switches?
A: The operating force is 80 ± 15 gf (gram-force), providing a satisfying, crisp tactile feel without requiring excessive pressure. The uniform springback ensures consistent, repeatable actuation every time.
Q: What types of projects are these momentary switches suitable for?
A: These micro switches are ideal for a wide variety of applications including DIY electronics, PCB prototyping, telecommunications equipment, consumer electronics, computers and server peripherals, testing and instrumentation setups, and audio/visual devices.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.