D2A-1110
Black switch features positive detection and is suitable for PCB assembly
Inventory:5,699
- 90-day after-sales guarantee
- 365 Days Quality Guarantee
- Genuine Product Guarantee
- 7*24 hours service quarantee
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Part Number : D2A-1110
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Manufacturer : Omron
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Components Classification : Limit Switches
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Datesheet : D2A-1110 DataSheet (PDF)
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Series : D2A
Overview of D2A-1110
D2A-1110 is a snap acting limit switch optimized for high-speed and low-voltage operations. It provides excellent performance for analog and digital signal switching.
Pinout
The D2A-1110 pinout refers to the configuration and function of each pin in its package type. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the D2A-1110 has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.
Features
- Snap Acting Mechanism: The D2A-1110 features a snap acting mechanism that provides fast switching times and high reliability.
- SPDT Configuration: This switch has a SPDT (Single Pole Double Throw) configuration, allowing it to handle both analog and digital signals.
- Low Voltage Operation: The D2A-1110 is designed for low-voltage operation, making it suitable for use in a wide range of applications.
- High-Speed Switching: This switch provides high-speed switching times, making it ideal for applications where fast signal switching is required.
- Robust Construction: The D2A-1110 has a robust construction that ensures high reliability and durability in harsh environments.
Applications
- Analog Signal Processing: The D2A-1110 is suitable for use in analog signal processing applications where fast switching times are required.
- Digital Signal Processing: This switch can also be used in digital signal processing applications, such as data transmission and reception systems.
- Industrial Automation: The D2A-1110 is suitable for use in industrial automation applications where high-speed switching and low-voltage operation are required.
- Aerospace and Defense: This switch can also be used in aerospace and defense applications where high-reliability and fast switching times are critical.
Advantages and Disadvantages
Advantages
- Fast Switching Times: The D2A-1110 provides fast switching times, making it suitable for use in applications where speed is critical.
- High Reliability: This switch has a high reliability rating, ensuring that it can withstand harsh environments and heavy usage.
- Low Power Consumption: The D2A-1110 has low power consumption, making it suitable for use in battery-powered devices or applications where power efficiency is critical.
- Compact Design: This switch has a compact design, making it easy to integrate into tight spaces and designs.
Disadvantages
- Sensitivity to Environmental Factors: The D2A-1110 may be sensitive to environmental factors such as temperature, humidity, and vibration, which can affect its performance.
- Limited Operating Range: This switch has a limited operating range, making it suitable for use in specific applications only.
Equivalents
For similar functionalities, consider these alternatives to the D2A-1110:
- OMRON D2A-1010: This switch has a similar configuration and features to the D2A-1110 but with slightly different specifications.
- Schneider Electric SLD 100: This switch is another alternative that provides similar functionality to the D2A-1110 but with different specifications and features.
- TE Connectivity TCS 100: This switch is a third alternative that offers similar functionality to the D2A-1110 but with different specifications and features.
Frequently Asked Questions
Q: What is the operating voltage of the D2A-1110?
A: The operating voltage of the D2A-1110 is 30V.
Q: What is the maximum current rating of the D2A-1110?
A: The maximum current rating of the D2A-1110 is 100mA.
Q: Is the D2A-1110 suitable for use in high-reliability applications?
A: Yes, the D2A-1110 has a high reliability rating and is suitable for use in high-reliability applications.
Q: Can the D2A-1110 be used in aerospace and defense applications?
A: Yes, the D2A-1110 can be used in aerospace and defense applications where high-reliability and fast switching times are critical.

Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Product Category | Basic / Snap Action Switches | RoHS | Details |
Series | D2A | Type | Subminiature |
Contact Form | SPDT | Switch Function | ON - (OFF), OFF - (ON) |
Actuator | Plunger | Current Rating | 100 mA |
Voltage Rating AC | 250 VAC | Voltage Rating DC | 30 VDC |
Operating Force | 0.98 N | Termination Style | Solder Pin |
Mounting Style | Chassis Mount | IP Rating | IP00 |
Actuator Style | Plunger | Brand | Omron Electronics |
Illuminated | Non-Illuminated | Product Type | Snap Action Switches |
Factory Pack Quantity | 2000 | Subcategory | Switches |
Part # Aliases | D2A-1110BYOMZ D2A1110BYOMZ | Unit Weight | 0.010582 oz |
Warranty & Returns
Warranty, Returns, and Additional Information
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QA & Return Policy ?
Parts Quality Guarantee: 365 days
Returns for refund: within 90 days
Returns for Exchange: within 90 days
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Shipping and Package ?
Shipping:For example, FedEx, JP, UPS, DHL,SAGAWA, or YTC.
Parts Packaging Guarantee: Featuring 100% ESD anti-static protection, our packaging incorporates high toughness and superior buffering capabilities.
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Payment ?
For example, channels like VISA,MasterCard,Western Union,PayPal,MoneyGram,Rakuten Pay and more.
If you have specific payment channel preferences or requirements, please get in touch with our sales team for assistance.

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D2A-1110
Black switch features positive detection and is suitable for PCB assembly
Inventory:
5,699
Warranty & Returns
After Sales Service
What after-sales service can be provided?
We provide an extended quality assurance period of 365 days for all components we offer. If a return or exchange becomes essential, kindly adhere to these guidelines:
·Initiate the request within 90 days after the item's shipment date.
·Coordinate the return or exchange with our team.
·Keep the items in their original condition as delivered.
·Please be aware that the feasibility of returning or exchanging items is contingent upon an evaluation of their actual state upon return.
Shipping
What channels of transportation of goods does the website support?
We usually send out our orders during business days using FedEx, SF, UPS, or DHL. We're also here to assist with alternative shipping options. Should you require additional information about shipping particulars or expenses, please don't hesitate to get in touch with us.







Package
How to ensure that the parts will be intact during transportation?
The items we ship will be packaged in anti-static bags, ensuring ESD anti-static protection, while the outer packaging boasts exceptional durability and sealing. We offer packaging options like Tape and Reel, Cut Tape, Tube, or Tray to suit your needs.




Payment
Which payment methods can be used to pay for goods
Accepted payment methods commonly encompass VISA, MasterCard, UnionPay, Western Union, PayPal, and various other options.
Should you have a particular payment preference or wish to seek information on rates and other specifics, please feel free to reach out to us.




