TH6643TPFS 6x6x4.3mm SMD Tactile Switch Momentary Push Button

The TH6643TPFS is a surface-mount tactile switch with a 6x6x4.3mm compact form factor, designed for momentary push-button applications. It provides crisp tactile feedback and is ideal for consumer electronics, industrial control systems, and embedded applications. The SMD design makes it perfect for automated PCB assembly while ensuring durability and reliability.

Features

• Momentary SPST (Single Pole Single Throw) Configuration Simple and reliable operation.
• Compact 6x6x4.3mm Size Ideal for space-limited applications.
• SMD (Surface Mount Device) Design Enables automated PCB assembly.
• Tactile Feedback Provides a responsive and precise clicking feel.
• Durable Build Rated for up to 100,000 actuations for long-lasting performance.
• Low Contact Resistance ( 50m) Ensures stable electrical connections.
• Wide Operating Voltage Supports 12V DC at 50mA, suitable for low-power circuits.
• Operating Temperature Range (-20C to +70C) Reliable in various environments.

Applications

• Consumer Electronics Used in remote controls, game controllers, and keypads.
• Industrial Equipment Ideal for control panels and automation systems.
• Embedded Systems & Development Boards Works as an input button for Arduino, Raspberry Pi, and other microcontroller projects.
• Medical Devices Suitable for compact diagnostic and handheld medical equipment.
• Wearable Devices Applied in smartwatches, fitness trackers, and compact gadgets.

Specification