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IR-E18-D80NK-3-80CM
PACKAGE INCLUDES:
- 1 × E18-D80NK Adjustable Infrared Sensor (3–80 cm)
IR-E18-D80NK-3-80CM
Description
MINIMUM TECH FEATURES:
- Sensing Range: 3 – 80 cm (Adjustable)
- Input Voltage: 5 VDC (some variants support 5–24VDC)
- Current Consumption: 300 mA (typ.)
- Output Type: Digital (NPN Normally Open)
- Cable Length: 1 m
- Sensor Type: Diffuse Reflective Infrared
- Detection Target: Opaque or reflective objects
DESCRIPTION:
- The IR-E18-D80NK is a diffuse reflective infrared proximity sensor used for non-contact object detection.
- It operates by emitting infrared light, which reflects off nearby objects and is detected by the sensor’s receiver.
- The sensing distance (3–80 cm) is adjustable using an onboard potentiometer, allowing fine-tuning for various surfaces and lighting conditions.
- Provides a digital output (HIGH/LOW) signal, easily interfaced with Arduino, Raspberry Pi, ESP32, and other microcontrollers.
- Designed for automation, robotics, and industrial applications, where reliable object detection is required.
- Compact cylindrical M18 threaded housing allows for easy mounting with standard brackets.
- Built for durability and long service life, making it ideal for embedded and industrial systems.
TECHNICAL SPECIFICATIONS:
| Parameter | Specification |
| Model | IR-E18-D80NK |
| Detection Range | 3 – 80 cm (adjustable) |
| Light Source | Infrared LED |
| Output Type | NPN, Normally Open (Digital Output) |
| Input Voltage | 5VDC (typically supports up to 24VDC) |
| Current Consumption | 300 mA (typ.) |
| Response Time | < 2 ms |
| Cable Length | 1 m |
| Sensor Type | Diffuse Reflective |
| Indicator | Built-in LED (Active when detecting object) |
| Operating Temperature | -25°C to +55°C |
| Housing Material | ABS Plastic |
| Shape | Cylindrical (M18) |
| Dimensions | 18 mm dia. × 50 mm length |
| Weight | 40 g |
| Shipping Dimensions | 8 × 7 × 4 cm |
APPLICATIONS:
- Object Detection and Counting
- Line-following Robots
- Industrial Automation
- Conveyor Systems
- Safety Barriers and Door Sensors
- Obstacle Avoidance for Robots
- Proximity Detection in IoT Devices
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