Autonics PRT08-2DO Proximity Sensor
The PRT08-2DO Autonics Inductive Proximity Sensor 2 Wire features 2mm sensing distance, M08 sensing side diameter, and Normally Open output. Autonics manufactures the PRT08-2DO under Autonics Proximity Sensors for industrial automation sensing applications. The sensor supports DC 2-wire 12-24VDC operation, non-flush installation, and belongs to the PR Series.

| Brand | Autonics |
| Product Type | Proximity Sensor |
| Model Number | PRT08-2DO |
Autonics PRT08-2DO Proximity Sensor – Technical Specifications
| Specification | Value |
|---|---|
| Sensing side diameter | M08 |
| Sensing distance | 2mm |
| Hysteresis(distance) | Max. 10% of sensing distance |
| Standard sensing target | 8×8×1mm(iron) |
| Current specification | Leakage current: Max. 0.6mA |
| Control output | Normally Open |
| 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 70℃, storage: -30 to 80℃ |
| 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 Ø 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) |
ThePRT08-2DO is an Autonics Inductive Proximity Sensor 2 Wire designed for industrial automation applications requiring compact sensing performance. The Autonics PRT08-2DO uses a 2mm sensing distance, M08 sensing side diameter, and Normally Open output for industrial sensing systems. This model belongs to the PR Series and supports DC 2-wire 12-24VDC operation. The sensor is commonly integrated into machine automation systems, industrial panels, and compact production equipment where stable proximity sensing is required.
The Autonics PRT08-2DO proximity sensor is widely used in conveyors, packaging equipment, assembly machines, and automated production systems. Its compact M08 cylindrical structure supports installation in industrial applications with limited mounting space. Industrial users apply the PRT08-2DO and PRDT08-2DO in object positioning, part detection, and machine automation processes requiring stable switching output. The sensor supports continuous industrial operation where dependable proximity sensing and reliable detection characteristics are important for automation control systems.
PRT08-2DO from Autonics combines 2mm sensing capability, maximum 0.6mA leakage current, and Normally Open output configuration for industrial automation requirements. The Autonics PRT08-2DO proximity sensor is part of the PR Series developed for factory automation and machine sensing applications. Autonics proximity sensors are commonly selected by industrial buyers and automation engineers for stable sensing characteristics, compatibility with industrial DC systems, and dependable operation across industrial production environments.




