Tactile Switch SPST-NO Top Actuated Surface Mount
The B3FS-1002P is a compact, surface-mount tactile switch designed for low-profile input applications. It provides a momentary contact mechanism with a distinct tactile feedback, making it suitable for user interface controls in consumer electronics, industrial devices, and compact embedded systems. The switch features a sealed construction for improved reliability and is optimized for automated PCB assembly processes.
Mechanical Characteristics
Mounting Type: Surface Mount (SMD)
Actuator Style: Top push
Actuator Height: Low profile
Outline: Rectangular compact body
Terminal Type: Gull-wing terminals
Sealing: Dust-resistant (sealed construction)
Electrical Characteristics
Switch Type: Single Pole Single Throw (SPST)
Contact Configuration: Normally Open (NO)
Rated Voltage: Low voltage DC applications
Rated Current: Suitable for signal-level switching
Contact Resistance: Low initial contact resistance
Insulation Resistance: High insulation resistance between terminals
Operating Characteristics
Operating Force: Standard tactile force (manufacturer-defined variant)
Travel Distance: Short stroke tactile action
Operating Life: High durability for repeated actuation cycles
Bounce Time: Minimal contact bounce for reliable switching
Environmental Characteristics
Operating Temperature Range: Wide operating range suitable for consumer and industrial use
Storage Temperature Range: Standard electronic component storage conditions
Humidity Resistance: Designed to withstand typical ambient humidity conditions
Material & Construction
Actuator Material: High-strength polymer
Housing Material: Heat-resistant plastic
Contact Material: Metal alloy with surface plating for durability
Terminal Finish: Solderable finish compatible with reflow soldering
Packaging Information
Packaging Type: Tape and reel
Assembly Compatibility: Fully compatible with automated pick-and-place and reflow processes
Applications
Consumer electronics (keypads, remote controls)
Industrial control panels
Portable devices
Embedded system user interfaces
Wearable and compact electronics
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