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Autonics PRT08-2DC Cylindrical Proximity Sensor
PRT08-2DC is an Autonics Cylindrical Proximity Sensor with M08 diameter, 2mm sensing distance, normally closed output for industrial automation. Manufactured by Autonics, this sensor belongs to Autonics Proximity Sensors within the PR Series, supporting DC 2-wire 12β24VDC, non-flush installation, IP67 protection, standard body length, and 1kHz response frequency.

| Brand | Autonics |
| Product Type | Proximity Sensor |
| Model Number | PRT08-2DC |
Autonics PRT08-2DC Cylindrical Proximity Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Sensing side diameter | M08 |
| Sensing distance | 2mm |
| Hysteresis(distance) | Max. 10% of sensing distance |
| Standard sensing target | 8Γ8Γ1mm(iron) |
| Current specification | Leakage current: Max. 0.6mA |
| Control output | Normally Closed |
| Wire type and power | DC 2-wire type 12-24VDC |
| Installation | Non-flush |
| Cable Standard/material | Standard cable |
| Body length | Standard type |
| Residual voltage | Max. 3.5V |
| Environment_Ambient temperature | -25 to 70β, storage: -30 to 80β |
| Environment_Ambient humidity | 35 to 95% RH, storage: 35 to 95% RH |
| Protection structure | IP67(IEC standard) |
| Material | Case/Nut: Nikel plated Brass, (connector case of DIA. of sensing side Γ 8 mm: SUS303),washer: Nikel plated Iron, sensing side: polybutylene terephthalate,standard cable (black): polyvinyl chloride (PVC),oil resistant cable (gray): oil resistant polyvinyl chloride (PVC) |
| Response frequency | 1kHz |
| Weight | Approx. 64g(approx. 52g) |
The PRT08-2DC Autonics Cylindrical Proximity Sensor is designed for precise short-range detection in industrial automation systems. This model operates with a 2mm sensing distance, M08 sensing side diameter, and normally closed output using DC 2-wire 12β24VDC power. As part of the PR Series, PRT08-2DC supports consistent sensing performance in compact machinery layouts.
In industrial environments, the PRT08-2DC Autonics Cylindrical Proximity Sensor is used in conveyors, packaging equipment, automated assembly lines, and control panels. Its non-flush mounting design allows reliable installation in confined spaces, while the stable normally closed output ensures dependable signal behavior for PLC inputs. The defined response frequency supports accurate operation in fast automation cycles.
The PRT08-2DC provides reliable proximity detection with defined electrical characteristics and environmental resistance. With IP67 protection, standard body length, and stable DC wiring, it meets common industrial operating conditions. This Autonics Cylindrical Proximity Sensor from the PR Series remains suitable for engineers seeking consistent detection and long-term reliability in industrial automation applications.




