P-Series metal domes have a “softer” click, or a less definitive feel than the four-leg domes. Their round design makes them ideal for double-sided printed circuit boards. Round metal domes have found their way into many different applications including membrane switches and discrete switches. P-Series domes come in a wide variety of sizes and trip forces.
Contact Snaptron for pricing, to order, or to request samples of P-Series domes.
PCB Pads
Part Numbers
| Part Number | Diameter | Height | Trip Force | Dimple | Life Cycles | Specs | Request Samples |
|---|---|---|---|---|---|---|---|
| P15150 | 0.156" (3.96mm) | 0.008" (0.20mm) | 150g | No | up to 1,000,000 | Specs | Add to List |
| P22170 | 0.220" (5.59mm) | 0.010" (0.25mm) | 170g | No | up to 5,000,000 | Specs | Add to List |
| P22220 | 0.220" (5.59mm) | 0.010" (0.25mm) | 220g | No | up to 5,000,000 | Specs | Add to List |
| P22300 | 0.220" (5.59mm) | 0.010" (0.25mm) | 300g | No | up to 5,000,000 | Specs | Add to List |
| P22450 | 0.220" (5.59mm) | 0.012" (0.30mm) | 450g | No | up to 30,000 | Specs | Add to List |
| P27170 | 0.270" (6.86mm) | 0.011" (0.28mm) | 170g | No | up to 5,000,000 | Specs | Add to List |
| P27220 | 0.270" (6.86mm) | 0.011" (0.28mm) | 220g | No | up to 5,000,000 | Specs | Add to List |
| P27300 | 0.270" (6.86mm) | 0.012" (0.30mm) | 300g | No | up to 5,000,000 | Specs | Add to List |
| P27450 | 0.270" (6.86mm) | 0.012" (0.30mm) | 450g | No | up to 5,000,000 | Specs | Add to List |
| P35170 | 0.350" (8.89mm) | 0.013" (0.33mm) | 170g | No | up to 5,000,000 | Specs | Add to List |
| P35220 | 0.350" (8.89mm) | 0.015" (0.38mm) | 220g | No | up to 5,000,000 | Specs | Add to List |
| P35300 | 0.350" (8.89mm) | 0.016" (0.41mm) | 300g | No | up to 5,000,000 | Specs | Add to List |
| P35450 | 0.350" (8.89mm) | 0.017" (0.43mm) | 450g | No | up to 5,000,000 | Specs | Add to List |
| P42170 | 0.425" (10.80mm) | 0.015" (0.38mm) | 170g | No | up to 5,000,000 | Specs | Add to List |
| P42220 | 0.425" (10.80mm) | 0.016" (0.41mm) | 220g | No | up to 5,000,000 | Specs | Add to List |
| P42300 | 0.425" (10.80mm) | 0.016" (0.41mm) | 300g | No | up to 5,000,000 | Specs | Add to List |
| P42450 | 0.425" (10.80mm) | 0.019" (0.48mm) | 450g | No | up to 5,000,000 | Specs | Add to List |
| P50170 | 0.500" (12.7mm) | 0.015" (0.38mm) | 170g | No | up to 5,000,000 | Specs | Add to List |
| P50220 | 0.500" (12.7mm) | 0.017" (0.43mm) | 220g | No | up to 5,000,000 | Specs | Add to List |
| P50300 | 0.500" (12.7mm) | 0.020" (0.51mm) | 300g | No | up to 5,000,000 | Specs | Add to List |
| P50450 | 0.500" (12.7mm) | 0.021" (0.53mm) | 450g | No | up to 5,000,000 | Specs | Add to List |
| P62170 | 0.625" (15.88mm) | 0.020" (0.51mm) | 170g | No | up to 5,000,000 | Specs | Add to List |
| P62220 | 0.625" (15.88mm) | 0.020" (0.51mm) | 220g | No | up to 5,000,000 | Specs | Add to List |
| P62300 | 0.625" (15.88mm) | 0.021" (0.53mm) | 300g | No | up to 5,000,000 | Specs | Add to List |
| P62450 | 0.625" (15.88mm) | 0.024" (0.61mm) | 450g | No | up to 5,000,000 | Specs | Add to List |
| P75220 | 0.750" (19.05mm) | 0.022" (0.56mm) | 220g | No | up to 5,000,000 | Specs | Add to List |
| P75600 | 0.750" (19.05mm) | 0.029" (0.74mm) | 600g | No | up to 1,000,000 | Specs | Add to List |
