SMD Tactile Switches 4x4x1.5


Specification

Type: SMD Tactile Push Button Switch
Pins: 4 Pin
Dimensions: 4mm x 4mm x 1.5mm (L x W x H)
Material: Copper Contacts with Metal Dome & Plastic Body
Operating Voltage: 12V DC (standard)
Max Current Rating: 50mA
Mounting Type: Surface Mount (SMD)

(Excluding Tax)

SMD Tactile Switch 6x6x3.1mm – 4 Pin Momentary Push Button Switch (Surface Mount)

The SMD Tactile Switch 6x6x3.1mm is a compact, surface-mount momentary push button switch designed for precision PCB applications. With its low-profile 3.1mm height and 6x6mm footprint, this switch is the ideal choice for engineers, hobbyists, and electronics manufacturers who need reliable tactile feedback in space-constrained designs.

Whether you’re building Arduino projects, custom PCBs, remote controls, or consumer electronics, this switch delivers consistent performance in a reflow-solderable package.

 Key Specifications

Parameter Value
Dimensions 6mm × 6mm × 3.1mm
Mounting Type SMD / SMT (Surface Mount)
Pin Configuration 4-Pin SPST
Action Type Momentary (Push to ON)
Rated Voltage 12V DC
Rated Current 50mA
Contact Resistance ≤100 mΩ
Insulation Resistance ≥100 MΩ
Operating Temperature -10°C to +60°C
Actuation Force 1.6N – 2.1N
Mechanical Life 100,000 cycles
Body Material Plastic & Metal

 Key Features

  • Low-Profile SMD Design — 3.1mm height fits tight PCB layouts with ease
  • Reliable Tactile Feedback — Clear click feel for accurate user input
  • Reflow Solder Compatible — Suitable for automated SMT assembly lines
  • 4-Pin Configuration — Standard footprint, easy PCB land pattern integration
  • Wide Application Range — Works across consumer electronics, industrial tools, and DIY kits
  • Long Service Life — Rated for up to 100,000 actuations

 Applications

  • Arduino & Raspberry Pi projects
  • Remote controls and game controllers
  • PCB-based reset/menu buttons
  • Wearable electronics
  • Home automation devices
  • Medical handheld equipment
  • Automotive infotainment panels
  • IoT devices and smart gadgets

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