In most procurement cycles, PRS12-4DN is considered with Autonics Photoelectric Sensor, Contrinex Proximity Sensor and Autonics Prfdawt12 3Do Iv, giving decision-makers confidence that theyβve chosen the most dependable component.
Autonics PRS12-4DN Proximity Sensor
The Autonics PRS12-4DN Proximity Sensor offers 4mm sensing distance, M12 sensing side diameter, and a dependable NPN Normally Open output with DC 3-wire 12β24VDC operation for precise and durable industrial detection. Manufactured by Autonics under the Autonics Proximity Sensors category, this model is part of the PR Series. It ensures maximum 10% hysteresis, supports a 12Γ12Γ1mm iron target, provides IP67 protection, and delivers a 500Hz response frequency for reliable, high-speed sensing in industrial environments.

| Brand | Autonics |
| Product Type | Proximity Sensor |
| Model Number | PRS12-4DN |
Autonics PRS12-4DN Proximity Sensor β Technical Specifications
| Specification | Value |
|---|---|
| Sensing side diameter | M12 |
| Sensing distance | 4mm |
| Hysteresis(distance) | Max. 10% of sensing distance |
| Standard sensing target | 12Γ12Γ1mm(iron) |
| Current specification | Current consumption: Max. 10mA |
| Control output | NPN Normally Open |
| Wire type and power | DC 3-wire type 12-24VDC @(=) |
| Installation | Non-flush |
| Cable Standard/material | Standard cable |
| Body length | Short body |
| Residual voltage | Max. 1.5V |
| 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 | 500Hz |
| Weight | Approx. 82g(approx. 70g) |
IndMALL Automation Dealing offers Cylindrical Inductive Proximity Sensors PRS12-4DN at unbeatable prices. The Main Technical Parameters of PRS12-4DN are the key specifications include a sensing distance of 4mm designed for a standard target of 12Γ12Γ1mm(iron). This sensor features a Current specification of Current consumption: Max. 10mA and a control output with NPN Normally Open configurations. It operates on a Wire type and power DC 3-wire type 12-24VDC @(=). Its sensing side size guarantees precise detection, even in challenging environments. The sensor operates efficiently within ambient temperatures of -25 to 70β, storage: -30 to 80β and can be stored at temperatures ranging. A response frequency of 500Hz ensures quick and accurate performance. Take the First Step with a Quote for your requirement of Cylindrical Inductive Proximity Sensors. Choose us for unparalleled pricing and support over other Dealers & Distributors.







