5V 2A Power Adapter with 5.5mm Connector for Electronic Devices

Cargador de pared 5V 2A con conector 5,5mm para proyectos electrónicos

Adaptador de corriente satkit 5V 2A con conector 5,5mm para alimentación segura

5V 2A Power Adapter with 5.5mm Connector for Electronic Devices

Name: 5V 2A Power Adapter with 5.5mm Connector for Electronic Devices
Brand: satkit
SKU: Y030302-5V2A
Price: 3.69 EUR
Availability: InStock

Brand: satkit

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3.69€

VAT included (Ex VAT: 3.00 €)

Volume Discounts

Quantity	Price	Save
2+	3.54 €	-4%
10+	3.36 €	-9%
20+	2.95 €	-20%

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The 5VDC 2A Power Adapter 5.5mm Connector from satkit is a wall charger designed to provide stable and safe power to electronic devices that require a 5 volt input and up to 2 amps of current.

This adapter features a standard connector measuring 5.5mm outer diameter and 2.5mm inner diameter, making it compatible with a wide range of devices that use this type of power connection.

Output voltage: 5V DC
Maximum current: 2A
Output power: 10W
Connector size: 5.5mm x 2.5mm
Built-in protection: against short circuits, overload, voltage surge (OCP/OVP/SCP/OTP/LVP)

This adapter is ideal for powering electronic devices such as Arduino boards, electronic modules, small gadgets and other devices that require a stable and safe 5V and 2A power supply.

Thanks to its integrated protections, the adapter helps prevent damage from overload or short circuits, ensuring the durability of connected devices and user safety.

In addition, its compact design and standard connector make it easy to integrate into electronic projects and use in domestic or professional settings.

It is important to check that the device to be powered is compatible with the 5V output and that the connector matches the adapter dimensions to ensure optimum operation.

This adapter is a reliable and economical option for anyone looking for a power supply for Arduino projects or electronic devices that require 5V and up to 2A of current.

5V DC output and 2 Amps for stable power supply
Standard 5.5mm x 2.5mm connector compatible with multiple devices
10W maximum power for efficient performance
Protection against short circuits, overload and voltage surge
Ideal for Arduino projects and a range of electronic devices

Customer Questions & Answers

What devices are compatible with this 5V 2A power adapter and 5.5 mm connector?

This adapter is compatible with any device that requires a 5V DC input and up to 2A, using a standard 5.5 mm (outer diameter) x 2.5 mm (inner diameter) connector. It is commonly used with routers, Arduino systems, LED strips and some external hard drives. Always check that the voltage, current and polarity match the device manufacturer’s recommendations.

Does it offer safety protections, and which standards does this product comply with?

This model includes short-circuit protection (SCP), overcurrent protection (OCP), overvoltage protection (OVP), overload protection (OTP) and low-voltage protection (LVP). It usually complies with CE and RoHS standards for electrical safety and materials in the European Union, although we recommend checking the technical sheet for the specific batch to confirm.

What should I consider for installation, and what care helps extend its service life?

To install it, connect the adapter to the mains supply first (100–240 V AC, 50/60 Hz) and then to the device. Avoid exposing it to moisture or excessive heat. Do not cover the ventilation areas or overload it by connecting devices that draw more than 2A. Occasional visual inspections help detect damage to the cable or casing.

How does this adapter compare with other 5V options in terms of efficiency and usage limits?

It provides up to 10 W (5V x 2A) with internal limiting to protect devices. It is suitable for continuous use as long as the rated load is not exceeded. Its efficiency is usually above 80%, which is standard for linear/electronic power supplies. Compared with USB options, this type offers greater stability for sensitive applications, but it is less versatile for directly charging smartphones or tablets.

Is this adapter compatible with Arduino boards?

Yes, this adapter is compatible with Arduino boards that require a 5V supply and up to 2A with a 5.5mm connector.

What type of protection does the adapter offer?

The adapter includes protection against short circuits, overload, voltage surge and other electrical risks to ensure safety and durability.

Can I use this adapter for devices that require less amperage?

Yes, the adapter can supply up to 2A, so it is safe to use with devices that draw less current as long as the voltage is compatible.

What is the output connector size?

The output connector has a standard size of 5.5mm outer diameter and 2.5mm inner diameter.

Is this adapter suitable for home use?

Yes, it is suitable for home use and electronic projects that require a stable and safe 5V and 2A power supply.