ADP190ACBZ-R7

Product Overview

• Category: Power Adapter
• Use: Provides power supply to electronic devices
• Characteristics: Compact design, high efficiency, universal compatibility
• Package: Standard retail packaging
• Essence: Reliable and efficient power delivery
• Packaging/Quantity: Single unit per package

Specifications

• Input Voltage: 100-240V AC
• Output Voltage: 19V DC
• Output Current: 4.74A
• Power Rating: 90W
• Connector Type: Barrel plug
• Efficiency: >85%
• Safety Certifications: UL, CE, FCC

Detailed Pin Configuration

The ADP190ACBZ-R7 power adapter features the following pin configuration:

• Pin 1: Ground
• Pin 2: +19V DC
• Pin 3: Not connected

Functional Features

• Universal Compatibility: Works with a wide range of electronic devices requiring 19V DC input.
• Overload Protection: Safeguards against excessive current draw.
• Short Circuit Protection: Prevents damage in case of a short circuit.
• Thermal Protection: Automatically shuts down in case of overheating.
• LED Indicator: Indicates power status.

Advantages

• High Efficiency: The power adapter operates at over 85% efficiency, minimizing energy waste.
• Compact Design: Its small form factor makes it portable and easy to carry.
• Wide Compatibility: Suitable for various electronic devices, including laptops, monitors, and routers.
• Reliable Performance: Built-in safety features ensure stable and consistent power delivery.

Disadvantages

• Limited Output Power: With a maximum power rating of 90W, it may not be suitable for high-power devices.
• Single Output Voltage: It only provides a fixed output voltage of 19V DC, limiting its versatility.

Working Principles

The ADP190ACBZ-R7 power adapter converts the alternating current (AC) from a wall outlet into direct current (DC) suitable for electronic devices. It utilizes a switching power supply design to efficiently convert and regulate the voltage, ensuring a stable power output.

Detailed Application Field Plans

The ADP190ACBZ-R7 power adapter is commonly used in various applications, including:

1. Laptop Power Supply: Provides reliable power to laptops of different brands and models.
2. Monitor Power Source: Suitable for powering LCD monitors and displays.
3. Router Power Adapter: Can be used to power network routers and switches.
4. Audio/Video Equipment: Supports audio amplifiers, video projectors, and other AV devices.

Detailed and Complete Alternative Models

• ADP180MB B: Similar power adapter with a lower power rating of 180W.
• ADP120ED B: Compact power adapter with a power rating of 120W.
• ADP65JH BB: Smaller power adapter suitable for low-power devices.

Note: This list is not exhaustive and may vary based on specific requirements and availability.

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