Omron D5A-2200 Limit Switch
Omron D5A-2200 uses an M5 cylindrical body with a 1.3 mm ceramic pin plunger and SPST-NC switching. The source specifies ratings of 10 mA at 24 VAC and 10 mA at 12 VDC, together with actuator speeds from 1 µm/s to 0.5 m/s. Electrical durability reaches one million operations minimum, while mechanical durability reaches ten million operations minimum. IP40 protection and 800 mΩ maximum contact resistance are also listed. The D5A-2200 forms part of the D5A Series within the M5 pin plunger limit switch range from Omron switching products.

| Brand | Omron |
| Product | Limit Switch |
| Model Number | D5A-2200 |
Omron D5A-2200 Limit Switch – Technical Specifications
| Specification | Value |
|---|---|
| Shape Structure | Cylinder type (M5) |
| Ctuator | Pin plunger 1.3 dia. Ceramic plunger |
| Contact Form | SPST-NC |
| Electrical Ratings | 10 mA at 24 VAC/ 10 mA at 12 VDC |
| Frequency | 50/60 Hz |
| Ambient Temperature | Operating: -20 to 75 ℃ (with no icing) |
| Ambient Humidity | 35 to 85% RH |
| Shock Resistance | Destruction: 1,000 m/s 2 max. Malfunction: 300 m/s 2 max. |
| Degree Of Protection | IP40 |
| Contact Resistance Initial Value | 800 mΩ max. |
| Durability | Electrical: 1,000,000 operations min. (10 mA at 24 VAC ) Mechanical: 10 million operations min. |
| Permissible Operating Speed | 1 µm/s to 0.5 m/s |
The Omron D5A-2200 Limit Switch is an M5 cylindrical model using a 1.3 mm ceramic pin plunger and SPST-NC switching. The source gives electrical ratings of 10 mA at 24 VAC and 10 mA at 12 VDC, with 50/60 Hz operation. Its permitted mechanical speed spans from 1 µm/s to 0.5 m/s. The switch carries IP40 protection and a maximum contact resistance of 800 mΩ. Operating temperature extends from -20 to 75°C with relative humidity from 35 to 85%.
The durability specification lists one million electrical operations minimum at 10 mA, 24 VAC and ten million mechanical operations minimum. Destructive shock resistance reaches 1,000 m/s² maximum, while malfunction shock resistance reaches 300 m/s² maximum. These values make the ceramic plunger, M5 body, low-current SPST-NC contact, and wide mechanical speed range the useful source-supported selection details. Because the supplied row for D5A-2100 contains the same listed values, the file does not establish an additional functional difference between them. A related model in the same configuration is the D5A-2100.


