Description
The 5×5×1.5mm Momentary Tactile Push Button Switch is a compact 4-pin SPST switch designed for SMD/SMT PCB mounting. Its ultra-low 1.5mm profile makes it a great choice for compact electronic circuits where board space and component height are limited.
The switch provides a responsive tactile feel when pressed and returns to its original position when released. With a 50,000-cycle electrical life at 160gf, it is suitable for repeated user input such as reset buttons, menu controls, device interfaces, and other PCB-based applications.
Specifications
| Specification | Details |
|---|---|
| Product Type | Tactile Push Button Switch |
| Switch Type | SPST |
| Action Type | Momentary |
| Pin Count | 4 Pins |
| Mounting Type | SMD / SMT PCB Mount |
| Dimensions | 5 × 5 × 1.5 mm |
| Button Diameter | 2 mm |
| Electrical Life | 50,000 Cycles at 160gf |
| Rated Current | 50mA |
| Rated Voltage | 12VDC |
| Contact Resistance | 100mΩ max. |
| Insulation Resistance | 100MΩ min. at 500VDC |
| Dielectric Strength | 250VAC for 1 minute |
| Operating Force | 160 ± 50gf |
| Stroke | 0.25 +0.2 / -0.1 mm |
| Operating Temperature | -25°C to +70°C |
| Storage Temperature | -30°C to +80°C |
| Material | Plastic, Metal & Electrical Parts |
| Cover | Nickel Silver |
| Contact Disc | Stainless Steel with Silver Cladding |
| Terminals | Brass with Silver Cladding |
| Base | Black Nylon High-Temperature Thermoplastic |
| Stem | White Nylon High-Temperature Thermoplastic |
| Color | Black, Yellow & Silver Tone |
| Net Weight | 6g |
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