Catalog
4.5 x 4.5 mm Tact Switch for SMT
Description
AI
The PTS647 series is a small 4.5 x 4.5 form factor in SMT version with 3 different heights and 3 available actuation forces, ideal for general usage applications
Beta
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4.5 x 4.5 mm Tact Switch for SMT
4.5 x 4.5 mm Tact Switch for SMT
| Part | Mounting Type | Circuit | Actuator Orientation | Actuator Type | Actuator Height off PCB (Vertical) | Contact Rating (Current) | Outline Width | Outline Length | Illumination | Ingress Protection | Switch Function | Operating Force | Termination Style | Operating Temperature (Max) | Operating Temperature (Min) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 LITTELFUSE | Surface Mount | SPST-NO | Top Actuated | Standard | 3.8 mm | 0.05 A | 4.5 mm | 4.5 mm | Non-Illuminated | IP40 | Off-Mom | 0.25 kgf | Gull Wing | 70 °C | -20 °C |
 LITTELFUSE | Surface Mount | SPST-NO | Top Actuated | Standard | 5 mm | 0.05 A | 4.5 mm | 4.5 mm | Non-Illuminated | IP40 | Off-Mom | 180 gf | Gull Wing | 85 °C | -40 °C |
 LITTELFUSE | Surface Mount | SPST-NO | Top Actuated | Standard | 5 mm | 0.05 A | 4.5 mm | 4.5 mm | Non-Illuminated | IP40 | Off-Mom | 180 gf | Gull Wing | 85 °C | -40 °C |
 LITTELFUSE | Surface Mount | SPST-NO | Top Actuated | Standard | 5 mm | 0.05 A | 4.5 mm | 4.5 mm | Non-Illuminated | IP40 | Off-Mom | 0.25 kgf | Gull Wing | 70 °C | -20 °C |
 LITTELFUSE | Surface Mount | SPST-NO | Top Actuated | Standard | 7 mm | 0.05 A | 4.5 mm | 4.5 mm | Non-Illuminated | IP40 | Off-Mom | 0.1 kgf | Gull Wing | 85 °C | -40 °C |
LITTELFUSE | Surface Mount | SPST-NO | Top Actuated | Standard | 3.8 mm | 0.05 A | 4.5 mm | 4.5 mm | Non-Illuminated | IP40 | Off-Mom | 180 gf | Gull Wing | 85 °C | -40 °C |
LITTELFUSE | Surface Mount | SPST-NO | Top Actuated | Standard | 7 mm | 0.05 A | 4.5 mm | 4.5 mm | Non-Illuminated | IP40 | Off-Mom | 0.25 kgf | Gull Wing | 70 °C | -20 °C |
 LITTELFUSE | Surface Mount | SPST-NO | Top Actuated | Standard | 7 mm | 0.05 A | 4.5 mm | 4.5 mm | Non-Illuminated | IP40 | Off-Mom | 0.1 kgf | Gull Wing | 85 °C | -40 °C |
 LITTELFUSE | Surface Mount | SPST-NO | Top Actuated | Standard | 5 mm | 0.05 A | 4.5 mm | 4.5 mm | Non-Illuminated | IP40 | Off-Mom | 0.1 kgf | Gull Wing | 85 °C | -40 °C |
LITTELFUSE | Surface Mount | SPST-NO | Top Actuated | Standard | 7 mm | 0.05 A | 4.5 mm | 4.5 mm | Non-Illuminated | IP40 | Off-Mom | 180 gf | Gull Wing | 85 °C | -40 °C |