D2EW Sealed Ultra Subminiature Basic Switch
- New
Supports multi-angle operation without using a lever, increased flexibility in customer unit design
- The industry's smallest class *(8.3 x 7.0 x 5.3 mm) D2GW equivalent size
- A left-right asymmetrical post shape prevents misassembly
- A sliding contact structure delivers quiet operation
- Contributes to energy saving (Minimum applicable load 50 μA)
* Based on OMRON investigation in August 2024
DOWNLOAD
This web page provides an excerpt from a datasheet. Refer to Product Datasheet and other applicable documents for more information. Models for which CAD data is available can be checked from the "Model list".
Catalog
| Data type | File name | Date of update |
|---|---|---|
| Data sheet | Data sheet D2EW | |
| Precautions | Precautions for All Basic Switches | |
| Technical information | Troubleshooting case studies [Micro Switch] Membership Only |
Whitepaper
| Data type | File name | Date of update |
|---|---|---|
| White Paper | Basics of Basic SwitchesGeneral Knowledge of Basic Switches |
MODEL LIST
Relevant information for each model is listed. CAD data can be downloaded after logging in or registering as a member.
| Model | SamacSys3D/ECAD*1 | Ultra Librarian3D/ECAD*2 | OMRON2D/3D CAD*3 | Buy online | RoHS Certification*4 | Product Status |
|---|---|---|---|---|---|---|
| D2EW-A02D | Login/Register | Download | In production | |||
| D2EW-A02DS | Login/Register | Download | In production | |||
| D2EW-A02H | Login/Register | Download | In production | |||
| D2EW-A02HS | Login/Register | Download | In production | |||
| D2EW-A02S | Login/Register | Download | In production | |||
| D2EW-A03D | Login/Register | Download | In production | |||
| D2EW-A03DS | Login/Register | Download | In production | |||
| D2EW-A03H | Login/Register | Download | In production | |||
| D2EW-A03HS | Login/Register | Download | In production | |||
| D2EW-A03S | Login/Register | Download | In production | |||
| D2EW-B02D | Login/Register | Download | In production | |||
| D2EW-B02H | Login/Register | Login/Register | Download | In production | ||
| D2EW-B02HS | Login/Register | Download | In production | |||
| D2EW-B02L | Login/Register | Login/Register | Download | In production | ||
| D2EW-B02M | Login/Register | Download | In production | |||
| D2EW-B02ML | Login/Register | Download | In production | |||
| D2EW-B02MLS | Login/Register | Download | In production | |||
| D2EW-B02MR | Login/Register | Download | In production | |||
| D2EW-B02MRS | Login/Register | Download | In production | |||
| D2EW-B02MS | Login/Register | Download | In production |
- *1External site (SamacSys) opens in a new window.
SamacSys uniquely created 3D CAD and ECAD data based on the information provided by OMRON. Please note that OMRON does not guarantee the accuracy, concurrence or completeness of 3D CAD and ECAD data. - *2External site (Ultra Librarian) opens in a new window.
Ultra Librarian uniquely created 3D CAD and ECAD data based on the information provided by OMRON. Please note that OMRON does not guarantee the accuracy, concurrence or completeness of 3D CAD and ECAD data. - *3See here for 2D,3D CAD data specifications.
- *4Rohs Certificate may not be listed.
Please contact us or distributors for products that are not listed.

