Frequently bought together:
Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Product Type | Inductive Proximity Switch (Non-contact metal sensor) |
| Model | LJ12A3-4-Z/BY |
| Sensor Type | Inductive proximity sensor (electronic switch) |
| Operating Principle | Electromagnetic induction detects nearby metal objects and switches output |
| Detection Object | Metal objects only |
| Detection Distance | 4 mm |
| Operating Voltage | DC 6 V – 36 V (universal range) |
| Output Type | PNP, Normally Open (3-wire system) |
| Output Current | Up to 300 mA |
| Response Frequency | ~0.5 kHz |
| Output Behavior | Switches ON when metal enters detection zone |
| Accuracy | High positioning accuracy and repeatability |
| Mechanical Advantage | Non-contact operation, no wear, long lifespan |
| Environmental Resistance | Suitable for harsh industrial environments |
| Temperature Range | -25 °C to +60 °C |
| Temperature Influence | ±10–15% variation in detection distance depending on conditions |
| Sensor Diameter | 12 mm threaded body |
| Cable Length | ~115 cm |
| Housing Material | Metal + plastic |
| Key Features | High reliability, fast switching, long life, no physical contact, spark-free operation |
| Applications | Industrial automation, position detection, machine control, limit switching, robotics, counting systems, mechanical stroke detection |
Package Includes :
1 x LJ12A3-4-Z/BY Sensor Detection Wwitch





