
Best selling Buttons + Switches from Omron Industrial Automation
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1. Omron Industrial Automation E-stop switch,DPST-NC,40mm
The emergency stop switch with rotary release from Omron Industrial Automation is a reliable safety device designed for use in industrial applications. With an IP65 protection rating, this switch offers high protection against dust and water, making it ideal for harsh environments. The switch features a round button that allows for easy and intuitive operation. It is mounted via panel installation, enabling flexible integration into various systems. The contact configuration with two normally open contacts ensures effective control and safety in emergency situations. This emergency stop switch is an essential component for ensuring safety in industrial applications and helps comply with safety standards.
- IP65 protection rating for high resistance to environmental influences
- Round button for intuitive operation
- Two normally open contacts for effective safety control
- Panel mounting for flexible integration into various systems.

2. Omron Industrial Automation Emergency stop switch,Push-In
The Emergency Stop Switch from Omron Industrial Automation is a reliable switch designed for panel mounting. With a diameter of 40 mm and a height of 71.5 mm, it offers user-friendly operation. The switch features a rotary release that allows for safe resetting. The contact configuration includes two normally open contacts and two safety contacts, providing additional security. With an IP65 protection rating, the switch is dust and splash-proof, making it ideal for use in industrial environments. The round head of the switch is in a striking red color, which enhances visibility and recognition in emergencies. This Emergency Stop Switch is an essential component for safety in automated systems and machinery.

Omron Industrial Automation Emergency stop switch,Push-In
3. Omron Industrial Automation E3FCDP22OMS
The Omron E3FCDP22OMS motion sensor is a highly advanced optical sensor system designed for precise motion and presence detection. With a range of up to 300 millimeters, this sensor delivers reliable performance across various applications. Its robust construction and IP69K protection rating ensure high resistance to dust and water, making it ideal for use in demanding environments. The motion sensor is equipped with an output voltage of 30 volts, making it suitable for a wide range of industrial applications. The E3FCDP22OMS is a dependable product that impresses with its quality and functionality.
- Optical sensor type for precise motion and presence detection
- IP69K protection rating for high resistance to environmental influences
- Range of up to 300 mm for versatile applications
- Output voltage of 30 V for industrial applications.

4. Omron Industrial Automation E-stop,turn to reset,DPST-NC
Mounting type: Panel mounting
Reset button: Rotational release
Contact configuration: 2 NC contacts
Number of contacts and contact position: DPST
Protection class: IP65
Head shape: Mushroom head
Illuminated: No
Head diameter: 30 mm
Color: Red
The emergency stop switches of the A165E series feature a modular design that allows for the disconnection of the switch to facilitate wiring while maintaining the user-friendliness of a single-piece device. The direct opening mechanism of this emergency stop switch has a minimum contact gap of 3 mm according to EN 60947-5-1. It includes pressure locking and rotational reset. The safety locking mechanism prevents misuse and is tamper-proof in accordance with EN 418. It has a low installation depth of less than 28.5 mm below the panel and a 30 mm push button head with IP65 protection. A blank labeling plate is sold separately in yellow vinyl chloride.

5. Omron Industrial Automation Piano DIP switch, lever, long, 2.54mm, PCB pins
The Piano DIP switch from Omron Industrial Automation is a versatile and reliable component used in various industrial automation applications. With a robust design and a wide operating temperature range of -20 °C to 70 °C, this switch is suitable for demanding environments. The switch is available in different configurations, including models with varying numbers of pins and positions, allowing for flexible adaptation to specific requirements. The use of printed pins as the connection type facilitates integration into existing circuits. The long lever actuator ensures easy and precise operation, while the through-hole mounting guarantees straightforward installation. These features make the Piano DIP switch an ideal choice for applications that require reliability and user-friendliness.
- Operating temperature range of -20 °C to 70 °C
- Contact voltage of 24 VDC
- Available in various configurations with different pins and positions
- Easy installation through through-hole mounting.

Omron Industrial Automation Piano DIP switch, lever, long, 2.54mm, PCB pins
6. Omron Industrial Automation Emergency stop,turn for reset,SPST-NC
Mounting type: Panel mounting
Reset button: Turn release
Contact configuration: NC contact
Number and position of contacts: SPST
Protection class: IP65
Head shape: Mushroom
Illuminated: No
Head diameter: 30 mm
Series: A165E
The emergency stop switch from the A165E series features a modular design that allows for easy disconnection of the switch to simplify wiring while maintaining the user-friendliness of a single-piece device. The direct opening mechanism of this emergency stop switch has a minimum contact gap of 3 mm in accordance with EN 60947-5-1. It includes a push-to-lock, turn-to-reset direct opening mechanism with a minimum contact gap of 3 mm according to EN 60947-5-1. The safety locking mechanism prevents misuse and is tamper-proof in accordance with EN 418. It has a low installation depth of less than 28.5 mm below the panel and a push button with a diameter of 30 mm. The switch has an IP65 rating. A blank nameplate is available separately in yellow polyvinyl chloride.

7. Omron Industrial Automation E3FBRP21OMI
The E3FBRP21OMI photoelectric sensor from Omron Industrial Automation is a highly advanced optical sensor designed for a variety of industrial applications. With a maximum detection range of 4 meters and a minimum range of 100 mm, this sensor provides precise object detection in different environments. Its robust construction allows for operation in a temperature range of -25 °C to 55 °C, making it ideal for use in demanding conditions. The photoelectric sensor operates with a PNP output and uses a red LED as a light source to ensure reliable performance. With a response time of just 500 µs, the sensor quickly reacts to changes in the environment, making it an excellent choice for time-critical applications. Connection is made via a 4-pin M12 connector, facilitating integration into existing systems. Additionally, the IP67 and IP69K protection ratings provide high resistance to dust and water, enhancing the device's durability.
- Maximum detection range of 4 m
- Operating temperature range of -25 °C to 55 °C
- Fast response time of 500 µs
- Robust protection ratings IP67 and IP69K
- 4-pin M12 connector for easy integration.

8. Omron Industrial Automation E-stop switch,SPST-NO/SPST-NC,40mm
The emergency stop switch from Omron Industrial Automation, model A22EM11B, is a reliable safety device used in industrial automation. With a diameter of 22 mm, this switch is designed for panel mounting and provides a robust solution for emergency shutdowns. The switch features a latching function and a contact configuration of 1 normally closed and 1 normally open, allowing for flexible integration into various automation systems. The IP65 protection rating ensures that the switch is protected against dust and water, making it ideal for use in demanding environments. Connection is made via a push-in terminal, which simplifies installation and maintenance. With a contact voltage of 220 VAC and a maximum contact current of 10 A, this emergency stop switch is suitable for a wide range of applications.
- Latching switching function for reliable emergency shutdown
- Push-in terminal for easy installation
- IP65 protection rating for high resistance to environmental influences
- Contact configuration: 1 normally closed and 1 normally open
- Suitable for mains operation with 220 VAC and 10 A.

9. Omron Industrial Automation D4NL4HFAB
The D4NL4HFAB from Omron Industrial Automation is a highly advanced safety door locking switch designed for use in industrial automation applications. With a robust construction and a long lifespan, this switch is ideal for safety-critical environments. It provides a reliable solution for monitoring safety doors, ensuring that machines can only be operated when the doors are properly closed. The switch features a key actuator for easy and secure operation. Thanks to its IP67 protection rating, the D4NL4HFAB is protected against dust and water, making it suitable for use in harsh environments. The screw terminal connection allows for easy installation and maintenance. With an electrical lifespan of up to 500,000 cycles and a mechanical lifespan of up to 1 million cycles, this switch offers long-term and reliable performance.
- IP67 protection rating for optimal dust and water protection
- Mechanical locking type for enhanced safety
- High lifespan with 500,000 electrical and 1 million mechanical cycles
- Screw terminal connection for easy installation
- Contact configuration with 3 normally open and 2 normally closed contacts for flexible applications.

10. Omron Industrial Automation E-Stop, push-in, 2NC, 40-dia. Head
The E-Stop emergency stop switch from Omron Industrial Automation is a reliable safety device designed for use in industrial automation. With a robust construction and an IP65 protection rating, this switch offers protection against dust and water, making it ideal for demanding environments. The switch features a push-in connection type that allows for easy and secure installation. Its latching function ensures that it remains reliably activated in emergency situations until manually reset. The E-Stop is designed for a contact configuration with two normally open contacts, providing additional flexibility for integration into existing systems. Its compact design and panel mounting make it a practical choice for various applications in automation technology.
- Push-in connection for easy installation
- Latching switching function for reliable emergency shutdown
- IP65 protection rating for use in harsh environments
- Two normally open contact configuration for flexible integration.
