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Push Buttons(Contact Configuration:3b)

Push buttons open and close contacts by force applied by the finger to the operating component in the vertical axis direction. Push buttons consist of the operational component that transfers external force to the switch, the switching component that opens and closes the electrical circuit, the mounting component that grounds the switch and fixes it to the panel, the light source that indicates operational status, and the casing that protects the interior components. LED illuminated push buttons come with the LED light source that is built into the operational part and cannot be taken out; push buttons with incandescent lamp illumination have independent operational parts and light source that can be separated. Non-illuminated types do not come with a light source. Button light colors include green, red, orange, etc. Switch function styles include momentary, where the pressed button returns to the initial position once it is released, alternate action, where the first push maintains the operational position, which is then disengaged with a second push, etc.
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    ø30 Series Control Unit Ⅱ

    ø30 Series Control Unit Ⅱ

    IDEC

    Extensive variations of heavy-duty type with high reliability and protection against harsh environment. Ⅱ

    Mounting Hole Shape Type Push button operation Button color Contact Configuration Terminal shape Guard included Dimension depth(mm) Protection function (environmentally resistant) Representative Standard Dimension width(mm) Dimension vertical(mm)
    Ø30 Round - Push to lock/turn to reset - 3b Screw terminal NA 100 Available UL / CCC / CSA 40 40
    From: 766,393 VND
    Days to Ship: Số ngày giao hàng: 24 Day(s) or more
    day to ship 24 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    ø30 TWN Series Push-Button Switch

    ø30 TWN Series Push-Button Switch

    IDEC

    ø30 illuminated push-button switch.[Features]・ Highly reliable and wide variations・ Heavy duty type with excellent environmental resistance・ Silver contact 10 A IP65

    Mounting Hole Shape Type Push button operation Button color Contact Configuration Terminal shape Guard included Dimension depth(mm) Protection function (environmentally resistant) Representative Standard Dimension width(mm) Dimension vertical(mm)
    Ø30 Round Non-illumination type push-button Momentary Green 3b Screw terminal NA 74.4 Available CE / UL / TUV / CCC / CSA 39 41.4
    From: 423,252 VND
    Days to Ship: Số ngày giao hàng: 14 Day(s) or more
    day to ship 14 Day(s) or more
  • You can add up to 6 items per a category to the compare list. Sale

    φ22 mm Pushbutton Switch (Non-illumination Type) A22NN Series
    Sale

    φ22 mm Pushbutton Switch (Non-illumination Type) A22NN Series

    OMRON

    φ22 mm pushbutton switch. Helps miniaturize control panels with shortened body length and changed wiring direction. Easy wiring push-in Plus terminal block type is now available.[Workability]· The wiring direction is changed to improve the visibility of wires (Push-in Plus terminal block type)· Terminal screw hold-on structure (screw terminal block type) that supports round crimp terminal· Terminals can be additionally tightened even when switch units are stacked together (screw terminal block type)· Directionality of the switch unit is eliminated to facilitate assembly[Miniaturization]· The wiring direction is changed so lateral space is not required (Push-in Plus terminal block type)· Short Body Design[Safety]· It uses a lock lever mechanism that can be reliably and easily operated· The finger protective structure provides high safety· The wiring will not loosen and is therefore maintenance-free (Push-in Plus terminal block type)[Product Lineup]· Safety standard / voltage specification as a global product· Can be installed on two panel processing dimensions of φ22.3 and φ25.5· The buttons and bezels are available in abundant colors, shapes and materials· Conforms to IP66 and NEMA 4X/13 for protective structure

    Mounting Hole Shape Type Push button operation Button color Contact Configuration Terminal shape Guard included Dimension depth(mm) Protection function (environmentally resistant) Representative Standard Dimension width(mm) Dimension vertical(mm)
    Other Round / Mushroom shape Non-illumination type push-button Momentary / Alternate Red / Blue / Green / Yellow / White / Black 3b Screw terminal / Insertion Terminal Available / NA 50.5 ~ 66 Available CE / UL / CUL / TUV / CCC / CSA 30 ~ 40 47 ~ 47.6
    From: 256,208 VND
    Special Price
    Days to Ship: Số ngày giao hàng: 6 Day(s) or more
    day to ship 6 Day(s) or more
  • You can add up to 6 items per a category to the compare list.

    φ30 mm Pushbutton Switch (Non-illumination Type) A30NN Series

    φ30 mm Pushbutton Switch (Non-illumination Type) A30NN Series

    OMRON

    φ30 mm pushbutton switch. Helps miniaturize control panels with shortened body length and changed wiring direction.Easy wiring Push-in Plus terminal block type is now available. Workability and safety have been improved.[Workability]· Three switch units can be mounted on one stage and multi-stage expansion is possible (screw terminal block type)· Terminal screw hold-on structure (screw terminal block type) that supports round crimp terminal· Terminals can be additionally tightened even when switch units are stacked together (screw terminal block type)· Directionality of the switch unit is eliminated to facilitate assembly[Safety]· It uses a lock lever mechanism that can be reliably and easily operated· The finger protective structure provides high safety· The wiring will not loosen and is therefore maintenance-free (Push-in Plus terminal block type)[Product Lineup]· The buttons and bezels are available in abundant colors and shapes

    Mounting Hole Shape Type Push button operation Button color Contact Configuration Terminal shape Guard included Dimension depth(mm) Protection function (environmentally resistant) Representative Standard Dimension width(mm) Dimension vertical(mm)
    Other Round / Mushroom shape Non-illumination type push-button Momentary / Alternate Red / Blue / Green / Yellow / White / Black 3b Screw terminal / Insertion Terminal Available / NA 50.5 ~ 66 Available CE / UL / CUL / TUV / CCC / CSA 34.7 ~ 40 47 ~ 47.6
    From: 318,566 VND
    Days to Ship: Số ngày giao hàng: 6 Day(s) or more
    day to ship 6 Day(s) or more
BrandNhãn hiệu
Product SeriesDòng sản phẩm
From
Days to ShipSố ngày giao hàng
Mounting Hole
Shape
Type
Push button operation
Button color
Contact Configuration
Terminal shape
Guard included
Dimension depth(mm)
Protection function (environmentally resistant)
Representative Standard
Dimension width(mm)
Dimension vertical(mm)

    You can add up to 6 items per a category to the compare list.

    ø30 Series Control Unit Ⅱ

        You can add up to 6 items per a category to the compare list.

        ø30 TWN Series Push-Button Switch

            You can add up to 6 items per a category to the compare list.Sale

            φ22 mm Pushbutton Switch (Non-illumination Type) A22NN Series

                You can add up to 6 items per a category to the compare list.

                φ30 mm Pushbutton Switch (Non-illumination Type) A30NN Series
                  BrandNhãn hiệu

                  IDEC

                  IDEC

                  OMRON

                  OMRON

                  Product SeriesDòng sản phẩm

                  ø30 Series Control Unit Ⅱ

                  ø30 TWN Series Push-Button Switch

                  φ22 mm Pushbutton Switch (Non-illumination Type) A22NN Series

                  φ30 mm Pushbutton Switch (Non-illumination Type) A30NN Series

                  From

                  766,393 VND

                  423,252 VND

                  256,208 VND

                  Special Price

                  On Sale Till 31/03/2025

                  318,566 VND

                  Days to ShipSố ngày giao hàng 24 Day(s) or more 14 Day(s) or more 6 Day(s) or more 6 Day(s) or more
                  Mounting HoleØ30Ø30OtherOther
                  ShapeRoundRoundRound / Mushroom shapeRound / Mushroom shape
                  Type-Non-illumination type push-buttonNon-illumination type push-buttonNon-illumination type push-button
                  Push button operationPush to lock/turn to resetMomentaryMomentary / AlternateMomentary / Alternate
                  Button color-GreenRed / Blue / Green / Yellow / White / BlackRed / Blue / Green / Yellow / White / Black
                  Contact Configuration3b3b3b3b
                  Terminal shapeScrew terminalScrew terminalScrew terminal / Insertion TerminalScrew terminal / Insertion Terminal
                  Guard includedNANAAvailable / NAAvailable / NA
                  Dimension depth(mm)10074.450.5 ~ 6650.5 ~ 66
                  Protection function (environmentally resistant)AvailableAvailableAvailableAvailable
                  Representative StandardUL / CCC / CSACE / UL / TUV / CCC / CSACE / UL / CUL / TUV / CCC / CSACE / UL / CUL / TUV / CCC / CSA
                  Dimension width(mm)403930 ~ 4034.7 ~ 40
                  Dimension vertical(mm)4041.447 ~ 47.647 ~ 47.6

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                  Related Categories to Push ButtonsDanh mục liên quan đến Push Buttons

                  FAQ Push Buttons

                  Question: What are the characteristics of push buttons used in electrical circuits?
                  Answer: Push buttons used in electrical circuits should be small, compact, easy to install, and have good fire resistance. They should also be able to withstand moisture and other environmental conditions well, depending on the environment in which the machine is installed. In addition, they should have a fast response, which can be considered from the material used in the production of the contacts of the push button. The push button should also be manufactured according to international industrial standards.
                  Question: How do push button switches integrate with industrial control systems?
                  Answer: In industrial control systems, push buttons act as crucial input interfaces, bridging human commands to automated processes, for example:
                  1.Direct control: Wired directly to controllers, button presses trigger immediate actions – starting motors, stopping conveyors, or initiating emergency shutdowns.
                  2.Logic integration: Buttons feed data into PLCs, influencing complex control sequences based on their programmed functions within the larger system.
                  Question: What distinguishes a push-pull switch from a standard push button?
                  Answer: This table summarizes the key differences between push switches and push-pull switches
                  Feature Push Button Switch Push-Pull Switch
                  Functionality Momentary action: Makes or breaks the circuit temporarily when pressed. Dual action: Can be operated by both pushing and pulling, often serving two different functions.
                  Typical Usage Used for applications requiring a momentary connection, such as turning on a location of the base while the button is held down. Commonly used when a switch needs to control two functions, with pushing and pulling corresponding to different actions (e.g., on/off).
                  Activation Type Activated by pressing the button or switch. Activated by both pushing and pulling the actuator.
                  Return to Rest State Returns to the original state (off) when the button is released. May have different actions for pushing and pulling, and returns to the original state accordingly.
                  Examples Doorbell buttons,momentary control switches. Headlight switches in automobiles, power control in some lighting fixtures
                  Question: What factors should be considered when selecting push buttons for machinery?
                  Answer: 1. Application Requirements: Identify the specific function the push button that appropriate for the machine for example momentary or maintained.
                  2. Environmental Conditions: Consider the environmental conditions in which the machinery operates (e.g., indoor, outdoor, wet, dusty).
                  3. Voltage and Current Ratings: Ensure that the push button is rated for the voltage and current levels of the machinery it will control.
                  4. Size and Mounting Options: Select push buttons of an appropriate size for the machinery control panel. Consider the mounting options
                  5. Compliance with Standards: Check whether the push buttons comply with relevant industry standards and regulations, especially those related to safety.
                  6. Maintenance and Replacement: Evaluate the ease of maintenance and replacement of push buttons. Quick and straightforward replacement can minimize downtime.
                  Question: How do waterproof push button switches benefit industrial applications?
                  Answer: Waterproof push buttons for machinery in industrial settings are offering numerous benefits:
                  1. Safety : They shield sensitive electronics from spills, splashes, and cleaning, preventing short circuits and safeguarding operators.
                  2. Durable : These buttons have long lifespan and reducing maintenance peroid.
                  3. Reliable : Industrial processes demand unwavering control. Waterproof buttons minimize moisture-induced malfunctions, ensuring smooth operation in production.
                  4. Hygiene : In critical environments like food and pharma indrustrials, waterproof buttons let you clean with confidence, preventing contamination and upholding strict hygiene standards.