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Dodavatelé elektronických spínačů
China Online Custom Toggle Switch Type and Function
A toggle switch switches the circuit on or off by turning the switch handle, thereby achieving the purpose of switching the circuit. It’s characterized by the presence of a manually operated handle or lever which controls the flow of electrical current from the power supply to a device (such as a household appliance).
Definition Dual In – Line Low Profile DIP Switch
As a kind of micro switch that needs to be operated manually, the DIP switch is widely used in many equipment products such as communication and security. Most DIP switches are in-line (DIP). Switch between the two states, and then form different states of 2 to the Nth power according to different bits to realize different functions. In fact, there are many kinds of subdivisions, and some specific series are introduced below.
Hinge Lever DC N/O N/C Micro Switch
Micro switches, as the name suggests, use very small forces to control the switch. It is a switch in which the external mechanical force acts on the action reed through the transmission element, so that the fixed contact and the movable contact at the end are quickly connected or disconnected.
Mechanical Key lock push-button switch
The key lock switch is a switch that uses a key to disconnect and connect the circuit, and is mostly used in important control circuits.
Micro Switch KW4 Limit Switch 3pin 5A 125V Hinge Lever DC N/O N/C
Lever Momentary snap action switch, also called micro limit switch, is an electrical appliance that can switch circuits according to the travel position of the moving parts. Its working principle is similar to that of the push button switch, and both are master electrical appliances. Different buttons are manually controlled by people, while Lever Momentary snap action switches require external mechanical collision control. Here are its text symbols and graphic symbols.
Momentary Push Button switch Supplier
The push button switch refers to the switch that uses the transmission mechanism pushed by the button to make the moving contact and the static contact press on or off and realize the circuit switching.
NO/NC Slide Switches BBM, MBB & Maintained Switches
The domestic models of slide switches are: KB××, KZ××, KZX××, KHT××, KC××, KCX××, KZZ, atd. Those with Z are paper glue board type, those with C are porcelain type, those with H are epoxy glass cloth board type, and those with X are small band switches.
The application of the digital band switch is becoming more and more extensive, involving NC machine tools, NC equipment and precision instruments.
Červený – Modrá LED On Off Kolébkový spínač
Kolébkové spínače se také nazývají kolébkové spínače. Jeho struktura je stejná jako u tlačítkového spínače, kromě toho, že rukojeť tlačítka je změněna do tvaru lodi. Kolébkové spínače se často používají jako výkonové spínače pro elektronická zařízení. Jeho kontakty jsou rozděleny do několika typů, jako jsou jednopólové jednopólové a dvoupólové dvouproudové, a některé spínače mají také kontrolky.
Rocker Switch ON-OFF-ON DPDT/DPST 6/4 Pin 3A~30A 250VAC/125VA
It’s a Large Current Heavy Duty DPDT/DPST Rocker Switch, the Switch Rating is 30A 250VAC. So the switch can be used well on 3A, 6A, 10A, 15A, 16A, 20A, 25A, 30A at 120 Volt or 240 Volt.
Otočné spínače, Rotační limit – Izolátorové spínače
Otočné spínače lze použít k nahrazení generátorů rotačních impulsů, které napodobují funkci běžných odporových potenciometrů. Tyto otočné přepínače se běžně používají v rozhraní člověk-stroj na čelních panelech přístrojů a audiovizuálních ovládacích panelech. Otočný přepínač používá kvadraturní optický enkodér jako čistě digitální zařízení namísto analogového potenciometru.
What is a Switch? A switch can be interpreted as on and off. It also refers to an electronic accessory that can open a circuit, interrupt the current flow, or cause it to flow to other circuits. The most common switches are human-operated electromechanical devices that have one or more electrical contacts. The "closed" of the contact means that the electronic contact is turned on, allowing current to flow; The "open circuit" (open) of the switch means that the electronic contact is not conductive to form an open circuit, and no current is allowed to flow.