(9) Waterproof button（push button switch): with sealed shell, it can prevent rainwater intrusion. Its code is s.
(10) Emergency button(push button switch): a large red mushroom button head protrudes outside, which can be used as a button to cut off the power supply in case of emergency. Its code is j or m.
(11) Open button(push button switch): a button that can be embedded and fixed on the panel of switch board, control cabinet or console. Its code is K.
(12) Interlocking button: a button with multiple contacts interlocked with each other. Its code is C.
(13) Knob type button: a button that rotates the operating contact with the handle. It has two positions of on and off. It is generally panel mounted, and its code is X.
(14) Key button: a button that can be operated by inserting and rotating the key to prevent misoperation or operated by a specially assigned person. Its code is y.
(15) Self supporting button: a button with self-supporting electromagnetic mechanism in the button, whose code is Z.
(16) Combined button: a button with multiple button combinations. Its code is e.
Working Principle of Proximity Switch Sensors Proximity switch sensors, as efficient non-contact detection devices, operate based on sensing specific properties of objects. These sensors can be broadly categorized into several types: inductive, capacitive, and magnetic, each designed for different environments and object properties. 1.Inductive Proximity Switch Sensors 2.Capacitive Proximity Switch Sensors The unique working mechanisms […]
In the proximity switch, there is a component that has the ability to “perceive” the object approaching it, that is, the displacement sensor. It can use the sensitivity of the displacement sensor to the approaching object to achieve the purpose of controlling the switch on or off. The object moves from the switch to the […]
(1) （push button switch)Always check the button to remove dirt. Due to the small contact spacing of the button, after years of use or poor sealing, dust or oil emulsion will flow in, resulting in reduced insulation and even short circuit accidents. In this case, insulation and cleaning treatment must be carried out, and corresponding sealing […]
We provide ODM/OEM one-stop customization services, from design to production, to meet your needs throughout the entire process.
