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Limit Switch(Detector Shape:Roller Lever Type (Rotary))

Limit Switch is used to detect the presence or absence of an object and monitor the position of a moving part for example detection of incorrectly set work, loose screws, and check the status a door of machine. They find widespread application across various industries, such as automation systems, food and pharmaceutical industries, and electronics industries. When selecting Limit Switch it is crucial to consider factors such as Detector Shape (e.g., Rod Shape, Plunger Type, Lever Shape (Push) and so on), Environment (General, Cold/Heat Resistant, Water Resistant) Plunger and Lever Shape. These considerations are vital for ensuring the production of high-quality products. We highly recommend reputable brands like OMRON and RS Pro. Take advantage of the convenience of FREE SHIPPING and NO MINIMUM ORDER on Limit Switch and related products. If you have any doubts or require assistance in choosing the right product, our experts are readily available to provide advice and guidance.
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  • You can add up to 6 items per a category to the compare list. Sale

    Two-Circuit Limit Switch [WL-N/WL]
    Two-Circuit Limit Switch [WL-N/WL]
    Two-Circuit Limit Switch [WL-N/WL]
    Two-Circuit Limit Switch [WL-N/WL]
    Sale

    Two-Circuit Limit Switch [WL-N/WL]

    OMRON

    The 2-circuit limit switch with variety of models that can be selected matching to the usage environment and application.[Features]· Circuit will break without fail by using 2-circuit double-break.· Structure suitable to IP67 due to O ring and/or cover seal.· Overseas approval corresponding to the machines for export approved by UL, CSA, TUV, EN/IEC, CCC.· Most suitable to machines for export.· Optimum high accuracy type in controlling the position is available in all types.· Movement till operation is less (about 5°) but repeatability is two times of standard type

    CAD :
    2D / 3D
    Detector Shape Main Body Size Environment Plunger Shape Type Number of Plunger Rows Roller Lever Shape Type Lever Shape Type Rod Shape Type Contact Type Contact Point Type Contact Material Rated Operating Voltage(V) Rated Conductance Current(A)
    Roller Lever Type (Rotary) Standard Standard / Outdoor Corrosion Resistant / Cold Resistant / Heat Resistant / Hydrogen Gas / Weather Resistant / Oil Resistant / Water Resistant - - Standard / Fork Lever Lock / Variable Roller Lever / Variable Rod Lever / Spring Rod Lever - - 2-Circuit Double Break - - 30 VDC or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V 0.1 ~ 20
    From: 503,375 VND
    Special Price
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list. Sale

    Small Limit Switch [D4C]
    Sale

    Small Limit Switch [D4C]

    OMRON

    Mainly standards with improved sealing properties

    CAD :
    2D / 3D
    Detector Shape Main Body Size Environment Plunger Shape Type Number of Plunger Rows Roller Lever Shape Type Lever Shape Type Rod Shape Type Contact Type Contact Point Type Contact Material Rated Operating Voltage(V) Rated Conductance Current(A)
    Roller Lever Type (Rotary) Small Type Standard / Weather Resistant - - Standard / Variable Roller Lever / Center Roller Lever - - Single Pole Double Throw - - 30 VDC or Less / AC100/125V / AC240/250V 0.1 ~ 5
    From: 676,250 VND
    Special Price
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list. Sale

    Small Safety Limit Switch [D4N]
    Small Safety Limit Switch [D4N]
    Small Safety Limit Switch [D4N]
    Small Safety Limit Switch [D4N]
    Small Safety Limit Switch [D4N]
    Sale

    Small Safety Limit Switch [D4N]

    OMRON

    Safety limit switch standards. Enriched products provided globally

    CAD :
    3D
    Detector Shape Main Body Size Environment Plunger Shape Type Number of Plunger Rows Roller Lever Shape Type Lever Shape Type Rod Shape Type Contact Type Contact Point Type Contact Material Rated Operating Voltage(V) Rated Conductance Current(A)
    Roller Lever Type (Rotary) Standard / Small Type Standard / Cold Resistant - - Standard / Fork Lever Lock / Variable Roller Lever Arm Lever - Mutually Insulated Double Throw / 2-Circuit Double Break Rivet - DC125V / DC250V / AC100/125V / AC240/250V 2.5
    From: 414,930 VND
    Special Price
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list. Sale

    Small Limit Switch [HL-5000]
    Sale

    Small Limit Switch [HL-5000]

    OMRON

    Compact limit switch with high practicability in low price. For head, box and cover, an uneven interlocking method is used and thus robustness is maintained.

    CAD :
    2D / 3D
    Detector Shape Main Body Size Environment Plunger Shape Type Number of Plunger Rows Roller Lever Shape Type Lever Shape Type Rod Shape Type Contact Type Contact Point Type Contact Material Rated Operating Voltage(V) Rated Conductance Current(A)
    Roller Lever Type (Rotary) Small Type Standard - - Standard / Variable Roller Lever Lever - 2-Circuit Double Break - - AC240/250V 5
    From: 803,418 VND
    Special Price
    Days to Ship: Số ngày giao hàng: Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list. Sale

    Small Enclosed Switch [D4E-□N]
    Sale

    Small Enclosed Switch [D4E-□N]

    OMRON

    Meets the needs such as light, thin, short and compact model, high durability and high seal with further improvement in performance of D4E.[Features]· Improved snap action property, high durability by changing lever ratio of spring of built-in switch board.· Excellent in dust resistance, oil resistance by using a cover for built-in switch.· Moreover, high durability of seal cap of plunger.· Connector system capable of reducing the maintenance time at the time of wiring (screw tightening terminals also available that one is accustomed to use)· Micro load type can be used in controlling electronic circuit by metal clad contacts.· Mold terminal type, mold terminal with operation display light type are also available in the spring tightening method.· EN(TÜV), U

    CAD :
    2D
    Detector Shape Main Body Size Environment Plunger Shape Type Number of Plunger Rows Roller Lever Shape Type Lever Shape Type Rod Shape Type Contact Type Contact Point Type Contact Material Rated Operating Voltage(V) Rated Conductance Current(A)
    Roller Lever Type (Rotary) Small Type Standard / Oil Resistant / Dust Resistant - - Standard Hinge Roller Levers - Single Pole Double Throw - - AC100/125V 5
    From: 382,000 VND
    Special Price
    Days to Ship: Số ngày giao hàng: Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list. Sale

    Small Safety Limit Switch [D4F]
    Sale

    Small Safety Limit Switch [D4F]

    OMRON

    World's smallest class. Safety limit switch[Features]· Limit switch with world's smallest direct opening operation mechanism (4 contacts).· Safety limit switch with high sensitivity.· Built-in switch available with 2 contacts/4 contacts.· An IP67 protective structure.· Compatible with EN115-1, EN81-1 and EN81-2 (slow-action type only.)· Approved by UL, EN(TÜV), CCC

    CAD :
    3D
    Detector Shape Main Body Size Environment Plunger Shape Type Number of Plunger Rows Roller Lever Shape Type Lever Shape Type Rod Shape Type Contact Type Contact Point Type Contact Material Rated Operating Voltage(V) Rated Conductance Current(A)
    Roller Lever Type (Rotary) Small Type Standard / Cold Resistant - - Standard - - Mutually Insulated Double Throw - - DC125V / DC250V 2.5
    From: 1,820,000 VND
    Special Price
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list. Sale

    Safety Limit Switch [D4B-□N]
    Sale

    Safety Limit Switch [D4B-□N]

    OMRON

    Robust safety limit switch with metallic housing. Direct opening mechanism in both of slow action type, and snap action type[Features]· Direct opening mechanism (only at NC contact side) to separate contact at the time of fault in contact welding.· Safety of lever setting is achieved by using operation position display board and mechanism by which lever is interlocked.· Proper operation zone display mechanism is also available.· Moreover, changing of direction of lateral movement is also by one-touch.· Improvement in sealing property by strengthening the seal structure of head part (meets TÜ V: IECIP67, UL: NEMA3, 4, 4X, 6P,13).· Wide available temperature range of - 40 to +80°C.· Approved by UL, CSA, EN(TÜV), CCC

    CAD :
    3D
    Detector Shape Main Body Size Environment Plunger Shape Type Number of Plunger Rows Roller Lever Shape Type Lever Shape Type Rod Shape Type Contact Type Contact Point Type Contact Material Rated Operating Voltage(V) Rated Conductance Current(A)
    Roller Lever Type (Rotary) Standard Standard / Cold Resistant - - Standard / Variable Roller Lever - - Mutually Insulated Double Throw / 2-Circuit Double Break - - 30 VDC or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V 10
    From: 1,168,040 VND
    Special Price
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list. Sale

    Small Limit Switch [D4CC]
    Sale

    Small Limit Switch [D4CC]

    OMRON

    Roller lever type with thickness of 16 mm. The cable connection is connector connection type with easy replacement of limit switch.

    CAD :
    2D / 3D
    Detector Shape Main Body Size Environment Plunger Shape Type Number of Plunger Rows Roller Lever Shape Type Lever Shape Type Rod Shape Type Contact Type Contact Point Type Contact Material Rated Operating Voltage(V) Rated Conductance Current(A)
    Roller Lever Type (Rotary) Small Type Standard - - Standard / Center Roller Lever - - Single Pole Double Throw - - 30 VDC or Less / AC100/125V 1
    From: 915,000 VND
    Special Price
    Days to Ship: Số ngày giao hàng: Same day or more
    day to ship Same day or more
  • You can add up to 6 items per a category to the compare list.

    Oil Resistant Limit Switch [D4ER-□N]

    Oil Resistant Limit Switch [D4ER-□N]

    OMRON

    The oil resistance of D4E-N has been further improved[Features]· It uses HNBR/fluororubber with excellent oil resistance and prevents ingress of cutting fluid from moving parts· Equipped with a fluorine resin cable that's resistant to cutting fluid· A lineup of easily wired connector types (Smart Click Connector)· The microload type can be used for electronic circuit control using gold clad contacts· EN (TÜV) Standards Acquired· The mounting pitch is the same as D4E· Protection Degree IP67G (JIS C 0920 Annex 1)

    CAD :
    2D / 3D
    Detector Shape Main Body Size Environment Plunger Shape Type Number of Plunger Rows Roller Lever Shape Type Lever Shape Type Rod Shape Type Contact Type Contact Point Type Contact Material Rated Operating Voltage(V) Rated Conductance Current(A)
    Roller Lever Type (Rotary) Standard Oil Resistant - - Standard - - Single Pole Double Throw - Gold Alloy 30 VDC or Less 1
    From: 1,463,746 VND
    Days to Ship: Số ngày giao hàng: 36 Day(s) or more
    day to ship 36 Day(s) or more
BrandNhãn hiệu
Product SeriesDòng sản phẩm
CADCAD
From
Days to ShipSố ngày giao hàng
Detector Shape
Main Body Size
Environment
Plunger Shape Type
Number of Plunger Rows
Roller Lever Shape Type
Lever Shape Type
Rod Shape Type
Contact Type
Contact Point Type
Contact Material
Rated Operating Voltage(V)
Rated Conductance Current(A)

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

    Two-Circuit Limit Switch [WL-N/WL]
      Two-Circuit Limit Switch [WL-N/WL]
      Two-Circuit Limit Switch [WL-N/WL]
      Two-Circuit Limit Switch [WL-N/WL]

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

        Small Limit Switch [D4C]

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

            Small Safety Limit Switch [D4N]
              Small Safety Limit Switch [D4N]
              Small Safety Limit Switch [D4N]
              Small Safety Limit Switch [D4N]
              Small Safety Limit Switch [D4N]

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

                Small Limit Switch [HL-5000]

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

                    Small Enclosed Switch [D4E-□N]

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

                        Small Safety Limit Switch [D4F]

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

                            Safety Limit Switch [D4B-□N]

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

                                Small Limit Switch [D4CC]

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

                                    Oil Resistant Limit Switch [D4ER-□N]
                                      BrandNhãn hiệu

                                      OMRON

                                      OMRON

                                      OMRON

                                      OMRON

                                      OMRON

                                      OMRON

                                      OMRON

                                      OMRON

                                      OMRON

                                      Product SeriesDòng sản phẩm

                                      Two-Circuit Limit Switch [WL-N/WL]

                                      Small Limit Switch [D4C]

                                      Small Safety Limit Switch [D4N]

                                      Small Limit Switch [HL-5000]

                                      Small Enclosed Switch [D4E-□N]

                                      Small Safety Limit Switch [D4F]

                                      Safety Limit Switch [D4B-□N]

                                      Small Limit Switch [D4CC]

                                      Oil Resistant Limit Switch [D4ER-□N]

                                      CADCAD
                                      • 2D / 3D
                                      • 2D / 3D
                                      • 3D
                                      • 2D / 3D
                                      • 2D
                                      • 3D
                                      • 3D
                                      • 2D / 3D
                                      • 2D / 3D
                                      From

                                      503,375 VND

                                      Special Price

                                      On Sale Till 31/03/2025

                                      676,250 VND

                                      Special Price

                                      On Sale Till 31/03/2025

                                      414,930 VND

                                      Special Price

                                      On Sale Till 31/03/2025

                                      803,418 VND

                                      Special Price

                                      On Sale Till 31/03/2025

                                      382,000 VND

                                      Special Price

                                      On Sale Till 31/03/2025

                                      1,820,000 VND

                                      Special Price

                                      On Sale Till 31/03/2025

                                      1,168,040 VND

                                      Special Price

                                      On Sale Till 31/03/2025

                                      915,000 VND

                                      Special Price

                                      On Sale Till 31/03/2025

                                      1,463,746 VND

                                      Days to ShipSố ngày giao hàng Same day or more Same day or more Same day or more Same day Same day Same day or more Same day or more Same day or more 36 Day(s) or more
                                      Detector ShapeRoller Lever Type (Rotary)Roller Lever Type (Rotary)Roller Lever Type (Rotary)Roller Lever Type (Rotary)Roller Lever Type (Rotary)Roller Lever Type (Rotary)Roller Lever Type (Rotary)Roller Lever Type (Rotary)Roller Lever Type (Rotary)
                                      Main Body SizeStandardSmall TypeStandard / Small TypeSmall TypeSmall TypeSmall TypeStandardSmall TypeStandard
                                      EnvironmentStandard / Outdoor Corrosion Resistant / Cold Resistant / Heat Resistant / Hydrogen Gas / Weather Resistant / Oil Resistant / Water ResistantStandard / Weather ResistantStandard / Cold ResistantStandardStandard / Oil Resistant / Dust ResistantStandard / Cold ResistantStandard / Cold ResistantStandardOil Resistant
                                      Plunger Shape Type---------
                                      Number of Plunger Rows---------
                                      Roller Lever Shape TypeStandard / Fork Lever Lock / Variable Roller Lever / Variable Rod Lever / Spring Rod LeverStandard / Variable Roller Lever / Center Roller LeverStandard / Fork Lever Lock / Variable Roller LeverStandard / Variable Roller LeverStandardStandardStandard / Variable Roller LeverStandard / Center Roller LeverStandard
                                      Lever Shape Type--Arm LeverLeverHinge Roller Levers----
                                      Rod Shape Type---------
                                      Contact Type2-Circuit Double BreakSingle Pole Double ThrowMutually Insulated Double Throw / 2-Circuit Double Break2-Circuit Double BreakSingle Pole Double ThrowMutually Insulated Double ThrowMutually Insulated Double Throw / 2-Circuit Double BreakSingle Pole Double ThrowSingle Pole Double Throw
                                      Contact Point Type--Rivet------
                                      Contact Material--------Gold Alloy
                                      Rated Operating Voltage(V)30 VDC or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V30 VDC or Less / AC100/125V / AC240/250VDC125V / DC250V / AC100/125V / AC240/250VAC240/250VAC100/125VDC125V / DC250V30 VDC or Less / DC125V / DC250V / AC100/125V / AC240/250V / More than AC300V30 VDC or Less / AC100/125V30 VDC or Less
                                      Rated Conductance Current(A)0.1 ~ 200.1 ~ 52.5552.51011

                                      Loading...Tải…

                                      1. 1

                                      Related Categories to Limit SwitchDanh mục liên quan đến Limit Switch

                                      FAQ Limit Switch

                                      Question: Can the Limit switch be used for doors?
                                      Answer: Yes, limit switches can be used for door safety functions. In fact, they are commonly used in industries to ensure the safe operation of doors, gates, and access points in automated systems. To use a limit switch for door safety, you would need a "safety limit switch."

                                      There are two main types of safety limit switches suitable for door safety:

                                      Mechanical Safety Limit Switches: These switches have a physical actuator that comes into contact with the door or gate, triggering the switch when the door reaches a certain position. They can be used to detect when the door is fully open or closed.

                                      Non-Contact Safety Limit Switches: Also called "safety interlock switches" or "coded magnet switches," these use non-contact technology to detect the presence or alignment of a magnet on the door. They are more tamper-resistant and are often used in critical safety applications.
                                      Question: What is the purpose of a Limit switch with a long lever?
                                      Answer: A limit switch with a long lever serves the purpose of detecting the presence, absence, or position of an object with a larger range of movement. The long lever acts as an extension, allowing the switch to respond to changes in position over a greater distance. This type of switch is commonly used in applications where the movement of the object being sensed is not directly aligned with the switch itself.

                                      For example, imagine a conveyor belt where products of varying sizes move along. A limit switch with a long lever could be positioned such that the lever comes into contact with the products. As each product passes by, it engages the lever, causing the switch to activate. The longer lever provides the necessary reach to detect objects that might be positioned farther away from the switch housing.

                                      In simpler terms, a limit switch with a long lever is like having an extended arm that can reach out and touch something that's not right next to it.
                                      Question: How do I connect or install a limit switch?
                                      Answer: Step by step to install the limit switch
                                      1. Choose Mounting Location: Determine where you want to install the limit switch. Make sure it's strategically placed to sense the desired movement or position.
                                      2. Prepare Mounting Surface: If needed, prepare the surface by drilling holes for mounting screws or bolts. Ensure the surface is clean and flat.
                                      3. Mounting: Attach the limit switch to the mounting surface using screws, bolts, or a bracket provided with the switch. Ensure the switch is securely fixed and aligned properly.
                                      4. Connect Wiring: Refer to the manufacturer's wiring diagram or schematic for guidance. Typically, limit switches have several terminals: common (COM), normally open (NO), and normally closed (NC). Connect wires from your control system to these terminals based on your application's requirements.
                                      5. Wire Connection: Strip the ends of the wires and attach them to the appropriate terminals. Use screw terminals, crimp connectors, or other suitable methods as specified by the switch's manual.
                                      6. Secure Wires: Make sure the wires are properly secured and won't be pinched or pulled when the machine or system operates.
                                      7. Adjust Actuator: If the limit switch uses an actuator (lever, roller, etc.), adjust its position so that it's activated when the desired movement or position is reached.
                                      8. Test the Installation: Carefully test the limit switch by manually triggering its actuator to see if it activates and deactivates correctly. Make any necessary adjustments if it's not functioning as expected.
                                      9. Final Check: Double-check all connections, screws, and adjustments to ensure everything is secure and properly aligned.
                                      10. Power On: Power up the system and observe the limit switch's behavior during regular operation. Confirm that it accurately detects the intended movement or position.