The limit switch microswitch from Yueqing Huilong combines precision sensing with a compact design, measuring just 22mm x 12mm x 10mm. This miniature switch features a gold - plated contact (1A/30V DC) with a contact resistance of ≤100mΩ, ensuring reliable signal transmission in low - voltage applications. The thermoplastic housing (UL94 V - 2) withstands temperatures up to + 105℃, while the snap - action mechanism provides a consistent switching force of 0.5 - 1.5N. Ideal for small appliances, medical devices, and office equipment, it supports both surface - mount and through - hole mounting. The microswitch offers a mechanical life of 10 million cycles and electrical life of 500,000 cycles, making it a cost - effective solution for high - volume applications. Its sensitive triggering (travel distance ≤0.5mm) allows precise position detection in space - constrained environments.