Autonics
LJC18A3-B-Z/BY PNP NC Capacitive Proximity Sensor
- SKU:
- PEIPS96
- Shipping:
- Calculated at Checkout
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Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Product Type | Capacitive Proximity Sensor (Non-contact switch) |
| Model | LJC18A3-B-Z/BY |
| Sensor Type | Capacitive proximity sensor |
| Operating Principle | Detects changes in capacitance caused by presence of metal and non-metal materials |
| Detection Object | Metal, non-metal materials (plastic, water, glass, oil, powder, etc.) |
| Detection Distance | 1 – 10 mm |
| Output Type | PNP, Normally Closed (NC), 3-wire |
| Output Current | Up to 300 mA |
| Response Frequency | 100 Hz |
| Operating Voltage | DC 6 – 36 V |
| Wire Type | 3-wire DC (Brown = VCC, Blue = GND, Black = Output) |
| Switch Type | Cylinder type |
| Head Diameter | ~18 mm |
| Housing Material | Plastic + alloy metal |
| Size | ~75 mm × 40 mm diameter (approx.) |
| Cable Length | ~120 cm |
| Operating Temperature | -25 °C to +65 °C (non-freezing conditions) |
| Key Circuit Blocks | Oscillator, shaping amplifier, trigger circuit, output driver |
| Output Behavior | Normally Closed (NC) switches state when object is detected |
| Key Features | High-frequency oscillation, no contact, no spark, fast response, long life |
| Environmental Resistance | Stable in harsh industrial environments |
| Applications | Industrial automation, liquid level detection, material counting, packaging systems, paper industry, position sensing, non-metal detection systems |
Package Includes:
1 x Capacitive Proximity Switch






