Leuze GS04B/P.1-10-M8.3 Fork Sensor
The Leuze GS04B/P.1-10-M8.3 fork sensor detects 0.2 mm objects using infrared LED light within a 10 mm opening. This Leuze Fork Sensor operates on 10–30 V DC, provides a PNP transistor output rated at 100 mA, and supports a 10,000 Hz switching frequency through an M8 3-pin connector. It belongs to the GS Series and includes 100 µm switching hysteresis, a 0.05 ms response time, and IP67 protection.
| Brand | Leuze |
| Product Type | Fork Sensors |
| Product | GS04B/P.1-10-M8.3 |
Leuze GS04B/P.1-10-M8.3 Fork Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Series | 04B |
| Application | Detection of small parts |
| MTTF | 734.68 years |
| Light source | LED, Infrared |
| Wavelength | 880 nm |
| Laser class | - |
| Transmitted-signal shape | Pulsed |
| Minimum object diameter | 0.2 mm |
| Power Supply | 10 ... 30 V, DC |
| Open-circuit current | 0 ... 30 mA |
| Switching hysteresis | 100 µm |
| Number of digital switching outputs | 1 Piece(s) |
| Output Type | Digital switching output |
| Switching current, max. | 100 mA |
| Switching voltage | high: ≥(UB-2V) low: ≤ 2 V |
| Switching element | Transistor, PNP |
| Switching principle | Light/dark switchable |
| Switching frequency | 10,000 Hz |
| Response time | 0.05 ms |
| Number of connections | 1 Piece(s) |
| Connection Function | Signal OUT Voltage supply |
| Type of Connection | M8 Connector, 3 -pin |
| Design | Fork |
| Mouth width | 10 mm |
| Mouth depth | 17 mm |
| Dimension (W x H x L) | 10 mm x 25 mm x 45 mm |
| Housing material | Metal; Diecast zinc |
| Lens cover material | Plastic |
| Housing color | Black, RAL 9005 |
| Type of fastening | Through-hole mounting |
| Number of LEDs | 1 Piece(s) |
| Ambient temperature | -25 ... 60 °C |
| Degree of protection | IP 67 |
| Net weight | 20 g |
The GS04B/P.1-10-M8.3 Leuze 100mA Current Fork Sensor is a GS Series fork sensor designed for precision detection in industrial automation. The GS04B/P.1-10-M8.3 Leuze 100mA Current Fork Sensor uses 880 nm infrared LED light, supports 0.2 mm minimum object detection, and delivers a PNP transistor digital output suitable for control systems.
The GS04B/P.1-10-M8.3 Leuze 100mA Current Fork Sensor is used in conveyors, packaging equipment, automated assembly lines, and small-part monitoring applications. Its narrow fork geometry enables accurate positioning, while the 10,000 Hz switching frequency ensures stable signal output during high-speed and continuous operation.
The GS04B/P.1-10-M8.3 Fork Sensor from Leuze is built for reliable industrial performance with sealed construction and defined electrical characteristics. With IP67 protection, controlled hysteresis, and a compact metal housing, it supports long-term operation. As part of the GS Series, this model reflects Leuze standards for fork sensor reliability.

