The JYC-2 magnetic switch for mining elevators is a new type of switch in the development of automation technology. This switch has strong capabilities and is suitable for use in areas without gas or coal dust explosion (explosion) hazards underground in coal mines. It is used as a deceleration point for shaft elevators, limit parking, over roll protection switch, loading and unloading gate, air door control and tunnel transportation, mining car counting, pusher, car stopper, and broadcasting platform. It is also widely used as a speed switching circuit in automation control devices and relay protection devices in mining, machinery, light industry, metallurgy, chemical industry, textile and scientific research departments. Working principle of JYC-2 magnetic switch for mining hoist: This switch is composed of a static magnetic switch and a moving control magnetic steel. It adopts the principle of magnetic induction to activate the internal switch, achieve the purpose of making and breaking contacts, and control the external circuit. It overcomes the characteristics of poor contact and easy damage of mechanical collision switches. Shandong Zhuoxin Machinery Co., Ltd. is mainly engaged in proximity switches, photoelectric switches, Hall IC Hall switches, Hall components, two-stage deviation switches, bidirectional rope switches, speed monitors, belt slip switches, anti rotation material levels, belt longitudinal tear switches, mining magnetic wellbore switches, tilt switches, chute blockages, sound and light warning devices, limit switches, travel switches, elevator switches, elevator weighing sensors, solenoid valve coils, gear sensors, temperature resistant passive feedback sensors, cold and hot metal sensors, speed rotation monitoring sensors, speed sensors, proximity sensors, photoelectric sensors, contactless magnetic switches, magnetic proximity switches, belt conveyor control cabinets, etc. Permanent magnet limit switch KYCX-1, KYCX-10GHLS-11 bidirectional pull rope switch GHLJ-1 blocked GH3-J30QA proximity switch; CH4-JG204QA Magnetic Switch GHSJ-C Slippery GHPK-1 Runaway Switch GHPK-I Runaway Switch GHLS-II Rope Switch