Which one is cheaper for magnetic proximity switch ZJK-2 (with inductive magnetic block) or magnetic proximity switch ZJK-2 (with inductive magnetic block)? Shandong Zhuoxin Electric, sold at factory price, ordered& nbsp; 0713 2117622      Lei Fan Phone; Shandong Zhuoxin Machinery Co., Ltd. was founded in 1999 and is a new technology enterprise specializing in industrial automation products. We are committed to providing customized sensor products, system engineering, solutions, and technical services to customers, creating long-term value and potential growth for them. We provide customers with over 3000 specifications of products, including inductive sensors, capacitive sensors, photoelectric sensors, encoders, Hall sensors, magnetic induction sensors, various types of light curtains (gratings), solid-state relays, mining appliances, and belt conveyor protection systems, as well as industrial automation comprehensive solutions. Our products are widely used in industrial machinery and automation lines in industries such as metallurgy, steel, petroleum, chemical, textile, tobacco, food, printing, mining, electronics, and instruments, serving as limit protection, positioning detection, signal transmission, automatic counting, and speed measurement. Through continuous innovation, each specification of product is rigorously tested for performance, quality, reliability, and manufacturing feasibility during the design phase, and statistical quality management is implemented more strictly during the process to ensure the quality of the finished product. As a sensor manufacturer with core competitiveness and a complete value chain, we always adhere to the principles of *, reasonableness, timely delivery, and thoughtful service. We not only provide customers with conventional models of products, but also design and develop new products according to their physical needs. We provide timely product services to customers and maximize their satisfaction& nbsp; Our company mainly deals in products such as proximity switches, photoelectric switches, bidirectional rope switches, bipolar deviation switches, audio-visual combination signalers, magnetic proximity switches, Hall sensors, slip switches, coal flow switches, tear switches, tilt switches, and mining electrical equipment& nbsp; It consists of two parts: an inductive magnetic block and a switch contact. Choose according to the needs of control. The switch contacts are divided into three forms: normally open contact, normally closed contact, and transfer control contact, which are also selected according to actual needs. The magnet and contact should be installed on the same axis, and the distance between the two should be within the working distance. There should be no strong magnetic field around the switch contacts to avoid any impact. Electromagnets require direct current 24V power supply, and the two leads of the switch contacts should be connected in series to the power supply and load, and should not only be connected to the power supply, causing short circuiting and burning of the contacts. According to the on-site detection and control points of each user, configure the number of contacts and magnets for the magnetic proximity switch* Overcoming the characteristics of poor contact and easy damage of mechanical collision switches< The switch is an intrinsically safe structure with internal sealing. The switch adopts the principle of magnetic induction, which is collision free and has strong capabilities. It is widely used in hazardous places such as coal mines, chemicals, and petroleum, and is a sensor in modern automatic control systems.