Wabash 9503
Universal Leaded Speed Sensor
Low cost options permit customizing with little or no tooling cost.
The Wabash 9503 Universal Leaded Speed Sensor (ULSS) is built for use in the agricultural, heavy vehicle, off-highway, and construction markets. It is ideal for ABS sensor applications, while offering customers flexibility in variations and features. Our proven speed sensor has gone through vigorous testing both in the lab and in the field. Common applications for the Universal Leaded Speed Sensor include:
- Engine speed
- Shaft speed
- Wheel speed
Wabash has designed the 9503 device to be flexible. This allows customers to utilize the same basic
package, but also have their custom inputs. Areas available for modifications include:
- Electrical characteristics (Output, Resistance, Inductance)
- Lead Lengths
- Connector orientations (90° or straight)
- Lead wire diameter
- Conduit options
Wabash universal sensors offer customers low cost options with minimal or little tooling investment.
Count on Wabash Technologies for sensing solutions that add performance and value to products.
Technical Specifications
PHYSICAL
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| ELECTRICAL | ||
Specifications |
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| Resistance | 1800 Ohms | |
| Inductance | (Measured in series @ 1,000 Hz): 1.17H | |
| MECHANICAL TESTING | ||
Specifications |
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| Connector Retention Testing | 50N minimum |
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| Pull Testing | Connector to cable - 250N minimum Sensor to cable - 445N minimum |
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| Connector to Connector Mating Force | 100N maximum | |
| ENVIRONMENTAL TESTING | ||
Specifications |
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| Operating Temperature | -40°C to +160°C continuous; excursions to 180°C | |
| Thermal Shock | -40°C to +150°C 200 cycles | |
| Salt Spray | Per ASTM B117-94 200 hours | |
| Humidity | 95% @ 55°C 28 days | |
| Other testing includes Cyclic Corrosion, Chemical Resistance, High Pressure Spray, Hot and Cold Temperature Soak, Vibration and Bump Testing | ||

