


Description:
The 103SR13A-1 Unipolar Hall-Effect Digital Position Sensor offers reliable, non-contact magnetic sensing in a rugged package. Its 15/32-32 UNS-2A cylindrical aluminum threaded housing provides easy and secure mounting, while the 152mm (6-inch) 24-gauge stranded lead wires with irradiated polyethylene insulation ensure durable and reliable electrical connections.
This sensor is designed to withstand harsh environments, meeting stringent NEMA 3, 3R, 3S, 4, 4X (stainless-steel housing option), 12, and 13 standards. It responds to magnetic fields generated by permanent magnets or electromagnets and is configured to detect alternating North and South Poles or South Poles only. The open-collector sinking digital output simplifies interfacing with microprocessors, integrated logic, discrete transistors, and SCRs.
Specifications:
- Model Type: Hall Effect Sensor
- Operating Temperature: -40 to 100°C
- Supply Current: 10mA maximum at 25°C
- Max Output Current: 20mA
Features:
- Solid state reliability
- Adjustable mounting
- -40 to 100°C operating temperature
- 0.4VDC maximum (operated) output voltage
- 10mA (maximum at 25°C) supply current
- 20mA maximum output current
- 20µA leakage current
Package Included:
1 x HONEYWELL Hall Effect Sensor, Position, 103SR Series, Sink Output, 400 mV out, Cylindrical, 4.5 to 24 Vdc