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UD2-3NU-L

Signal Relay 3VDC 1A DPDT(10.6x8.4x5.45)mm SMD

Inventory:3,790

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Overview of UD2-3NU-L

The UD2-3NU-L is a high-performance ultrasonic sensor designed for distance measurement applications. It offers accurate and reliable distance sensing capabilities, making it ideal for use in various industrial and automation systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VCC: Power supply input
  • GND: Ground connection
  • TRIG: Trigger input for distance measurement
  • ECHO: Output for distance measurement

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the UD2-3NU-L ultrasonic sensor for a visual representation.

Key Features

  • High-Performance Ultrasonic Sensor: The UD2-3NU-L offers accurate and reliable distance measurement.
  • Compact Design: The sensor comes in a compact package, suitable for space-constrained applications.
  • Wide Operating Voltage Range: Operates with a voltage range of 5V, compatible with common microcontrollers.
  • Long Sensing Range: Capable of measuring distances up to 3 meters for versatile application scenarios.
  • Easy Integration: The sensor can easily interface with microcontrollers for seamless integration into projects.

Note: For detailed technical specifications, please refer to the UD2-3NU-L datasheet.

Application

  • Distance Measurement: Perfect for applications requiring accurate distance measurements.
  • Obstacle Avoidance: Suitable for obstacle detection and avoidance in robotics and automation systems.
  • Level Sensing: Can be used for level sensing in tanks and industrial processes.

Functionality

The UD2-3NU-L ultrasonic sensor utilizes ultrasonic waves to measure distances accurately. It provides a non-contact method for distance sensing, enabling diverse applications in various industries.

Usage Guide

  • Power Supply: Connect VCC (Pin 1) to a 5V power source and GND (Pin 2) to ground.
  • Trigger and Echo: Use the TRIG pin for triggering the sensor and monitor the ECHO pin for distance measurement output.

Frequently Asked Questions

Q: What is the maximum sensing range of the UD2-3NU-L sensor?
A: The UD2-3NU-L sensor can measure distances up to 3 meters reliably.

Q: Is the UD2-3NU-L sensor suitable for outdoor applications?
A: The UD2-3NU-L sensor is designed for indoor use and may not perform optimally in outdoor environments due to varying acoustic conditions.

Equivalent

For similar functionalities, consider these alternatives to the UD2-3NU-L sensor:

  • HC-SR04: A popular ultrasonic sensor module with similar distance measurement capabilities and easy interfacing.
  • MB1242: This high-performance ultrasonic sensor offers extended sensing ranges for specific applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Low Signal Relays - PCB RoHS Details
Product Slim Form Relays Type Miniature
Coil Voltage 3 VDC Relay Contact Form 2 Form C (DPDT-NO, NC)
Contact Rating 1 A Contact Current Rating 1 A
Maximum Switching Current 1 A Coil Current 46.7 mA
Coil Type Non-Latching Power Consumption 140 mW
Contact Termination Gull Wing Lead Series UD2
Brand KEMET Contact Form DPDT (2 Form C)
Mounting Style SMD/SMT Product Type PCB Relays
Factory Pack Quantity 2400 Subcategory Relays
Unit Weight 0.028219 oz

Warranty & Returns

Warranty, Returns, and Additional Information

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    Returns for refund: within 90 days

    Returns for Exchange: within 90 days

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packageimg

UD2-3NU-L

Signal Relay 3VDC 1A DPDT(10.6x8.4x5.45)mm SMD

Inventory:

3,790