For electronics repair technicians, hobbyists, and small manufacturers, ZZ Marts stocks tactile push button switches, micro switches, and industrial push buttons in a range of sizes — including SMD and through-hole tact switches for circuit board work. These are commonly bought in bulk (sets of 20+) for repair shops and small production runs. If you’re not sure which switch size or pin configuration matches your existing board, our product specifications list exact dimensions, and our Karachi and Lahore teams can help confirm compatibility before you order. Same-day pickup is available at both stores for common switch types.