Omron D5B-1515 Limit Switch
The Omron D5B-1515 Limit Switch offers Wobble stick actuator, 5 m cable length, M10 type. Manufactured by Omron under the Omron Limit Switch category, this model belongs to the D4B Series.
| Brand | Omron |
| Product | Limit Switch |
| Model Number | D5B-1515 |
Omron D5B-1515 Limit Switch – Technical Specifications
| Specification | Value |
|---|---|
| Type | M10 |
| Shape Structure | Touch switches |
| Contact Configuration | SPST-NC |
| Electrical Ratings | 1 mA at 5 VDC to 10 mA at 30 VDC |
| Load | Resistive load |
| Actuator Detail | Short spring |
| Repeat Accuracy | Short spring |
| Material Housing | Metal |
| Ambient Temperature | Operating: -10 to 70 ℃ (with no icing) |
| Ambient Humidity | 35 to 95 % |
| Shock Resistance | Destruction: 1,000 m/s2 max. Malfunction: 50 m/s2 max. |
| Degree Of Protection | IP67 |
| Durability | Electrical: 5,000,000 operations min. (30 mA at 30 VDC) Mechanical: 10 million operations min. |
| Cable Specifications | Oil-resistant cable |
| Insulation Resistance | Between each terminal and non-live-metallic part: 100 MΩ min. (at 250 VDC) |
| Cable Length | 5 m |
| Dielectric Strength | Between each terminal of the same polarities: 250 VAC 50/60Hz 1 min (TTP) Between each terminal and non-live-metallic part: 1,000 VAC 50/60 Hz 1 min |
| Actuator | Wobble stick |
| Vibration Resistance | Malfunction: 16.7 Hz, 1-mm double amplitude |
| Operating Mechanism | Slow action |
| Operating Speed | 5 to 500 mm/s |
| Operating Frequency | Mechanical: 120 operations/min. Electrical: 60 operations/min |
| Contact Resistance | 3.1 Ω max. |
The Omron D5B-1515 is a high-performance tactile limit switch engineered for sensitive mechanical detection in compact or confined spaces. It features a short spring wobble stick actuator and a durable M10 threaded metal housing for stable mounting. With slow-action SPST-NC contacts, it operates reliably within speeds of 5 to 500 mm/s and supports microload switching from 1 mA at 5 VDC to 10 mA at 30 VDC, ideal for precision equipment. This model includes a 5-meter prewired oil-resistant cable for flexible installation in harsh environments. Built for endurance, it offers a mechanical life of 10 million operations and an electrical life of 5 million cycles. It withstands shock up to 1,000 m/s², vibration, and provides excellent insulation (100 MΩ at 250 VDC). The D5B-1515 meets IP67 standards for dust and water protection, making it suitable for automated systems, robotics, and small industrial machinery.
