P-SERIES

P-Series domes have a “softer” click, or a less definitive feel, than the 4-leg domes. Their round design makes them ideal for double-sided printed circuit boards. They 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.

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PCB Pads

Part Numbers

Part Number Diameter Height Trip Force Dimple Life Cycles PCB Pads Specs Request Samples
P15150 0.156" (3.96mm) 0.008" (0.20mm) 150g No up to 1,000,000 PCB Pads Specs Add to List
P22170 0.220" (5.59mm) 0.010" (0.25mm) 170g No up to 5,000,000 PCB Pads Specs Add to List
P22220 0.220" (5.59mm) 0.010" (0.25mm) 220g No up to 5,000,000 PCB Pads Specs Add to List
P22300 0.220" (5.59mm) 0.010" (0.25mm) 300g No up to 5,000,000 PCB Pads Specs Add to List
P22450 0.220" (5.59mm) 0.012" (0.30mm) 450g No up to 30,000 PCB Pads Specs Add to List
P27170 0.270" (6.86mm) 0.011" (0.28mm) 170g No up to 5,000,000 PCB Pads Specs Add to List
P27220 0.270" (6.86mm) 0.011" (0.28mm) 220g No up to 5,000,000 PCB Pads Specs Add to List
P27300 0.270" (6.86mm) 0.012" (0.30mm) 300g No up to 5,000,000 PCB Pads Specs Add to List
P27450 0.270" (6.86mm) 0.012" (0.30mm) 450g No up to 5,000,000 PCB Pads Specs Add to List
P35170 0.350" (8.89mm) 0.013" (0.33mm) 170g No up to 5,000,000 PCB Pads Specs Add to List
P35220 0.350" (8.89mm) 0.015" (0.38mm) 220g No up to 5,000,000 PCB Pads Specs Add to List
P35300 0.350" (8.89mm) 0.016" (0.41mm) 300g No up to 5,000,000 PCB Pads Specs Add to List
P35450 0.350" (8.89mm) 0.017" (0.43mm) 450g No up to 5,000,000 PCB Pads Specs Add to List
P42170 0.425" (10.80mm) 0.015" (0.38mm) 170g No up to 5,000,000 PCB Pads Specs Add to List
P42220 0.425" (10.80mm) 0.016" (0.41mm) 220g No up to 5,000,000 PCB Pads Specs Add to List
P42300 0.425" (10.80mm) 0.016" (0.41mm) 300g No up to 5,000,000 PCB Pads Specs Add to List
P42450 0.425" (10.80mm) 0.019" (0.48mm) 450g No up to 5,000,000 PCB Pads Specs Add to List
P50170 0.500" (12.7mm) 0.015" (0.38mm) 170g No up to 5,000,000 PCB Pads Specs Add to List
P50220 0.500" (12.7mm) 0.017" (0.43mm) 220g No up to 5,000,000 PCB Pads Specs Add to List
P50300 0.500" (12.7mm) 0.020" (0.51mm) 300g No up to 5,000,000 PCB Pads Specs Add to List
P50450 0.500" (12.7mm) 0.021" (0.53mm) 450g No up to 5,000,000 PCB Pads Specs Add to List
P62170 0.625" (15.88mm) 0.020" (0.51mm) 170g No up to 5,000,000 PCB Pads Specs Add to List
P62220 0.625" (15.88mm) 0.020" (0.51mm) 220g No up to 5,000,000 PCB Pads Specs Add to List
P62300 0.625" (15.88mm) 0.021" (0.53mm) 300g No up to 5,000,000 PCB Pads Specs Add to List
P62450 0.625" (15.88mm) 0.024" (0.61mm) 450g No up to 5,000,000 PCB Pads Specs Add to List
P75220 0.750" (19.05mm) 0.022" (0.56mm) 220g No up to 5,000,000 PCB Pads Specs Add to List
P75600 0.750" (19.05mm) 0.029" (0.74mm) 600g No up to 1,000,000 PCB Pads Specs Add to List