Omron D4C-4250 Limit Switch
Omron D4C-4250 is a microload limit switch with a plastic rod actuator for light-contact position and presence detection. The flexible rod suits applications where a moving target may contact the actuator from varying directions. It is rated at 0.1 A at 125 VAC and 0.1 A at 30 VDC and includes a 3 m VCTF oil-resistant cable. The D4C-4250 belongs to the D4C Series within the microload plastic rod switch range from Omron limit switch products for low-current contact, presence, and position detection.
| Brand | Omron |
| Product | Limit Switch |
| Model Number | D4C-4250 |
Omron D4C-4250 Limit Switch – Technical Specifications
| Specification | Value |
|---|---|
| Electrical Ratings | 0.1 A at 125 VAC, 0.1 A at 30 VDC |
| Load | Microload |
| Cable Specifications | VCTF oil-resistant cable |
| Cable Length | 3 m |
| Actuator | Plastic rod |
The Omron D4C-4250 Limit Switch uses a plastic rod actuator for light-contact position and presence detection in microload circuits. The flexible rod can be deflected by a moving target and is useful where the approach direction varies more than a rigid plunger can accommodate. Electrical ratings are 0.1 A at 125 VAC and 0.1 A at 30 VDC. A 3 m VCTF oil-resistant cable provides the prewired connection and defines the available routing distance from the sensing point.
The D4C-4250 is mainly distinguished by its plastic rod actuator, making it suitable where flexible mechanical contact is more useful than roller or plunger actuation. Its microload ratings support signal-level switching, while the 3 m cable simplifies connection where the wiring point is positioned away from the switch. The supplied row does not list IP rating, temperature range, durability, shock resistance, or contact resistance, so those values are not added. For a related D4C model using a resin rod actuator with higher general-load ratings, see the D4C-1650 model.
