Description
The TK-066 Tact Switch (6×6mm) is a premium, high-reliability input component designed for demanding electronic interfaces. Built with a high-grade polycarbonate (PC) shell—often referred to as “bulletproof plastic”—this switch offers exceptional impact resistance, thermal stability, and long-lasting color retention. These features make it an ideal choice for reliable control of sensitive electrical equipment.
Engineered for professional applications, the TK-066 features a 4-pin surface-mount (SMD) configuration and advanced dome technology. This ensures a crisp, distinct tactile response that confirms every user input with high precision. With a robust lifespan of 1,000,000 cycles and excellent electrical characteristics, the TK-066 is a dependable solution for any circuit board where high-performance switching is required.
Note: Product images are for reference only. The actual product may vary slightly in appearance or manufacturer markings depending on stock availability.
Key Features
- Premium Polycarbonate Construction: High-impact, heat-resistant shell material ensures durability and prevents fading over time.
- 1 Million Cycle Lifespan: Engineered for high-frequency use, providing exceptional longevity for your electronic products.
- Superior Tactile Feedback: High-reliability dome technology delivers a professional, satisfying “click” for clear input confirmation.
- Compact 6×6mm Footprint: Designed for high-density SMD mounting, making it perfect for space-constrained PCB designs.
- Stable Electrical Performance: Features very low contact resistance (≤50mΩ), ensuring minimal signal loss and maximum circuit efficiency.
- Versatile Design: Supports multiple cap shapes, heights, and color options to match your product’s aesthetic and ergonomic requirements.
- Easy Installation: Optimized for automated surface-mount assembly processes.
Benefits
- Industrial-Grade Robustness: The use of high-performance PC material protects the switch from environmental and mechanical stress.
- Cost-Effective Reliability: The long 1-million-cycle service life minimizes the total cost of ownership and maintenance frequency.
- Responsive Interface: The distinct “feel” of the switch enhances the perceived quality of the entire device.
- Manufacturing Efficiency: SMD packaging and standard footprint allow for seamless integration into modern high-speed production lines.
- Safety and Quality: High-quality materials and design ensure safe operation and consistent performance across complex electronic circuits.
Applications
- Consumer Electronics: Perfect for control buttons on cameras, home appliances, and high-use portable devices.
- Industrial Automation: Reliable input triggers for control panels, HMI systems, and diagnostic machinery.
- Smart Home Gear: Excellent for physical trigger buttons on smart lighting controllers, security modules, and IoT hardware.
- Prototyping & Custom Hardware: A staple component for engineers working on robotics, custom gaming controllers, and experimental electronics.
- Office Peripherals: Reliable switching for function keys on professional printers, scanners, and input terminals.
Package Includes
- 1 x Tact Switch-TK-066-4 Pins 6×6 SMD
Specifications
| Parameter | Specification |
|---|---|
| Model | TK-066 (4-Pin SMD) |
| Dimensions | 6.0 × 6.0 mm |
| Rated Voltage | 12V DC |
| Operating Force | 250 ± 40gf |
| Mechanical Lifespan | 1,000,000 Cycles |
| Contact Resistance | ≤ 50mΩ |
| Shipping Weight | 0.005 kg |
| Shipping Dimensions | 5 × 4 × 1 cm |
