When the button is subjected to external force, the opening and closing state of the contacts changes: the normally open contact in the static state is closed, and the normally closed contact in the static state is disconnected.ġ. The opening and closing state of the contact when the button is not acted on by external force (IE static), divided into stop button (IE moving off button), start button (IE moving on the button), and compound button (IE moving on, moving off contact combination is One button). The button generally consists of a button cap, a return spring, a bridge-type moving contact, a static contact, a pillar connecting rod, and a shell.
It usually does not directly manipulate the main circuit and can also be used in interconnecting circuits. It is usually used in control circuits with AC and DC voltages lower than 36V and currents lower than 2A. Buttons are usually used in circuits to issue start or stop commands to control the on and off of coil currents such as electromagnetic starters, contactors, and relays.ġ20v push button switch is an electrical appliance used to connect and disconnect small current circuits, which are pressed to function and released to reset. Now the company has three factories and a trading company.Our company mainly produces indicator lights, metal button switches, rocker switches, guitar switches, touch system switches, waterproof micro switches, and other products.Our company is one of the most complete indicator light manufacturing companies in the world and the only mainland manufacturer in China with UL metal button certification.Our company is the founder of wire and metal buttons, and the creator of waterproof high-current rocker switches.ġ2mm 120v push button switch waterproof metal push button switch, also known as control button (button for short), is a low-voltage electrical appliance that can be reset manually or automatically.
The company was established in 1998 and has a history of 21 years. Our name is Yueqing Filn Electronics Co., Ltd., and our company is an innovative industrial and trade company integrating R&D, production, and sales. It is a great honor to introduce our company again. Precautions for using this 120v push button switch:ġ2MM Green LED 120v Push Button Switch Product Introduction.The following is the question and answer of this 120v push button switch.12MM Green LED 120v Push Button Switch Product Introduction.
0 kommentar(er)
