CHICONY CPA09-004B Ac Adapter Power Supply 65W 19V 3.42A 7.4MM

( Brand: Chicony ), ( Manufacturer Part Number: CPA09-004B ), ( Connectors: 7.4 Mm ), ( Compatible Brand: Universal ), ( Type: Ac Adapter ), ( Color: Black ), ( Features: Powered ), ( California Prop 65 Warning: This Item Does Not Contain Any Chemicals Or Materials Specified In The California Prop 65 List. )

Review CHICONY Genuine Ac Adapter 65w Power Supply 19v 3.42a 7.4mm

The Chicony CPA09-004B AC Adapter is a versatile and powerful charging solution for various devices. This 65W power supply is designed to deliver an output of 19 volts at 3.42 amps, making it suitable for charging laptops, tablets, or other devices with similar power requirements.

The adapter features a compact and sleek design, with a dimension of approximately 12.2 cm x 6.1 cm x 2.5 cm (4.8 inches x 2.4 inches x 1 inches), making it easy to carry around. It also comes with a 7.4mm DC output interface, which is a common size for many laptops and other electronic devices.

The Chicony CPA09-004B AC Adapter is built with advanced safety features to ensure the protection of your devices. It includes over-current protection, short-circuit protection, over-voltage protection, and over-heat protection, making it a reliable and safe choice for your charging needs.

The adapter is also energy efficient, with a power factor of 0.9 or higher, which means that it converts a significant portion of the electrical power it consumes into useful output for your devices. It also features a smart automatic voltage adjustment function, which helps to optimize the power delivery based on the connected device, ensuring that it receives the optimal power level for efficient and safe charging.

The Chicony CPA09-004B AC Adapter comes with a detachable power cord, making it easy to replace if needed. It also includes a UK three-pronged plug, making it suitable for use in the UK.

In summary, the Chicony CPA09-004B AC Adapter is a high-performance and versatile charging solution for your laptops, tablets, and other devices that require a 19V, 3.42A power supply. Its compact size, advanced safety features, energy efficiency, and smart automatic voltage adjustment function make it a reliable and convenient choice for your charging needs.

Chicony CPA09-004B AC Adapter: A Comprehensive Analysis

The Chicony CPA09-004B is a 65W power supply with a voltage of 19V and a current of 3.42A, designed for devices with a 7.4mm connector. Let's examine the pros and cons of purchasing this AC adapter.

1. Compatibility: This adapter is suitable for various devices, making it a versatile choice for users with multiple gadgets.

2. Affordability: Compared to branded adapters, the Chicony CPA09-004B is more budget-friendly, making it an attractive option for price-conscious consumers.

3. Compact Size: Its small form factor makes it easy to carry and transport, which is especially beneficial for travelers.

4. Energy Efficiency: The adapter is designed to deliver optimal power while minimizing energy consumption, contributing to cost savings and environmental sustainability.

1. Quality Concerns: Some users have reported issues with the build quality and durability of the adapter, which may lead to potential safety risks or malfunctions.

2. Lack of Advanced Features: This basic adapter does not offer additional features such as overvoltage or overcurrent protection, which may be desirable for some users.

3. Potential Compatibility Issues: Although it is compatible with a wide range of devices, there may be specific models that are not supported, which can lead to frustration and the need for a replacement adapter.

The Chicony CPA09-004B AC Adapter is an affordable and compact option for users seeking a versatile power supply for their devices. Its energy efficiency and compatibility with various gadgets make it a solid choice. However, potential concerns regarding build quality and compatibility issues may deter some consumers. Ultimately, the decision to purchase the Chicony CPA09-004B depends on individual priorities, budget, and specific device requirements.

For users looking for a cost-effective and compact power adapter that can handle a range of devices, the Chicony CPA09-004B is a viable option. However, it is crucial to ensure the compatibility of the adapter with specific devices and consider potential quality concerns before making a purchase. For those prioritizing advanced features and superior build quality, it may be worth investing in a more expensive, branded adapter.

Details:

We thoroughly test our adapters for broken or twisted wires and properly working power jacks. These adapters are manufactured with the top quality materials and include multiple smart features, like safeguarding against IV - incorrect voltage , SC short circuit, IO internal overheating, etc. Input: 100-240V 1.7A 50-60Hz. They are designed by a manufacturer to safely power supply your device under different conditions, which may occur.

Most of our adapters come in bulk, without factory packaging and may have some traces dust and/or small scratches. Output: 19V 3.42A. Genuine AC Adapter 65W Chicony CPA09-004B Power Supply 19V 3.42A 7.4mm: Brand. Comes with a Power Cord.

Chicony Electronics Co. Ltd manufactures and exports computer keyboards, power supplies, mouses, camera modules, digital cameras. Model: CPA09-004B.

part #: cpa09004b prices

• $16.99-$85.00

specifications powsuppy:

• brand: Chicony
• mpn: Cpa09-004b
• connectors: 7.4 Mm
• compatible brand: Universal
• type: Ac Adapter
• color: Black
• features: Powered
• california prop 65 warning: This Item Does Not Contain Any Chemicals Or Materials Specified In The California Prop 65 List.

seller powsuppy:

• # reviews: 21276
• rating: 99.0%
• city: Sarasota, Florida

offer powsuppy:

• best offers: True
• started: July 18, 2025
• availability: In Stock
• options: Ship-to-home
• sold: 0

shipping powsuppy:

• service: Expedited, Overnight
• transit: 4-8 Days
• type: Fixed
• cost: $0.00
• class: Expedited, One-day

general powsuppy:

• Computers/Tablet's Networking > Computer Components Parts > Power Supplies
• condition: Used

returns powsuppy:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller
• method: Money back

payments powsuppy:

• credit card: Diners-club
• wallet: Apple-pay
• other

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