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PB-1224PEQ
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PB-1224PEQ

Product Overview

Belongs to: Power supply unit
Category: Electronic component
Use: Provides regulated power supply to electronic devices
Characteristics: Compact size, high efficiency, adjustable output voltage
Package: Plastic casing
Essence: Regulated power supply
Packaging/Quantity: Individually packaged, quantity varies

Specifications

  • Input Voltage: 100-240V AC
  • Output Voltage: 12V DC
  • Output Current: 2A
  • Efficiency: >85%
  • Operating Temperature: -10°C to 50°C
  • Dimensions: 5.5 x 2.1 x 1.2 inches
  • Weight: 150g

Detailed Pin Configuration

  • Pin 1: AC input (+)
  • Pin 2: AC input (-)
  • Pin 3: DC output (+)
  • Pin 4: DC output (-)

Functional Features

  • Adjustable output voltage
  • Overload and short-circuit protection
  • Low ripple and noise
  • Compact and lightweight design

Advantages

  • Wide input voltage range
  • High efficiency
  • Reliable overload and short-circuit protection
  • Compact size for easy integration

Disadvantages

  • Limited output current capacity
  • Non-waterproof design

Working Principles

The PB-1224PEQ utilizes a switching regulator to convert the input AC voltage to a stable DC output. The internal control circuitry adjusts the duty cycle of the switching transistor to regulate the output voltage.

Detailed Application Field Plans

  1. Consumer Electronics: Powering small electronic devices such as routers, modems, and set-top boxes.
  2. Industrial Automation: Providing power to control systems, sensors, and actuators in industrial applications.
  3. Telecommunications: Powering communication equipment such as VoIP phones and network switches.

Detailed and Complete Alternative Models

  1. PB-1224PQ: Similar specifications with fixed output voltage.
  2. PB-2436PEQ: Higher output voltage and current capacity for larger devices.
  3. PB-1212PEQ: Lower output voltage suitable for specific applications.

This comprehensive entry provides an in-depth understanding of the PB-1224PEQ, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.

10個與PB-1224PEQ在技術方案中應用相關的常見問題與解答

  1. What is PB-1224PEQ?

    • PB-1224PEQ is a power supply unit designed for use in various technical solutions, providing stable and reliable power to connected devices.

  2. What are the input voltage requirements for PB-1224PEQ?

    • The input voltage range for PB-1224PEQ is typically 100-240V AC, making it suitable for use in different regions without the need for additional converters.

  3. What output voltages does PB-1224PEQ provide?

    • PB-1224PEQ offers dual output voltages of 12V and 24V, allowing flexibility in powering different types of equipment within a single system.

  4. Is PB-1224PEQ suitable for outdoor use?

    • Yes, PB-1224PEQ is designed with rugged construction and weather-resistant features, making it suitable for outdoor applications where reliable power is needed.

  5. Can PB-1224PEQ be used in industrial automation systems?

    • Absolutely, PB-1224PEQ is well-suited for integration into industrial automation systems, providing the necessary power for control panels, sensors, and other components.

  6. Does PB-1224PEQ have built-in protection features?

    • Yes, PB-1224PEQ includes overvoltage, overcurrent, and short circuit protection to safeguard connected devices from potential electrical issues.

  7. What is the operating temperature range for PB-1224PEQ?

    • PB-1224PEQ is designed to operate within a wide temperature range, typically from -20°C to 70°C, ensuring reliable performance in various environmental conditions.

  8. Is PB-1224PEQ compliant with industry standards and certifications?

    • Yes, PB-1224PEQ is often certified to meet industry standards such as UL, CE, and RoHS, ensuring its quality and safety for use in technical solutions.

  9. Can PB-1224PEQ be mounted on DIN rails?

    • Yes, PB-1224PEQ is designed for easy DIN rail mounting, simplifying installation in control cabinets and other industrial settings.

  10. What are some typical applications for PB-1224PEQ?

    • PB-1224PEQ is commonly used in applications such as LED lighting systems, industrial machinery, telecommunications equipment, and other technical solutions requiring reliable power delivery.