9V 2A Wall Mount AC-DC Adapter
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4V 3A Wall Mount AC-DC Adapter
Wall Mount Power Adapter
| Specification | Details |
|---|---|
| Product Name | 4V 3A Wall Mount AC-DC Adapter |
| Input Voltage | 100-240V AC, 50/60Hz |
| Output Voltage | 4V DC |
| Output Current | 3A |
| Output Power | 12W |
| Connector Type | Customizable (DC Barrel / USB / Other) |
| Mould Type | Wall Mount |
| Efficiency | Up to 88% |
| Protection Features | Over-Voltage, Over-Current, Short Circuit Protection |
| Certifications | CE, RoHS (Optional) |
| Operating Temperature | 0°C to 45°C |
| Storage Temperature | -20°C to 85°C |
| Applications | LEDs, IoT Devices, Development Boards, Industrial Tools |
Vitalis Power Engineering offers the powerful and compact 4V 3A Wall Mount AC-DC Adapter built for applications requiring higher current with excellent reliability. This adapter provides stable 4V DC output with enhanced safety features, ideal for powering advanced electronics and industrial tools.
What is a Wall Mount AC-DC Adapter?
A Wall Mount AC-DC Adapter converts high-voltage AC input into low-voltage DC output. Designed for direct wall-socket installation, it is widely used to supply power to devices that demand consistent voltage and current without external transformers or enclosures.
Benefits of 4V 3A Adapter:
Higher Power Output: Delivers 12W of DC power, making it suitable for more energy-intensive electronics.
Comprehensive Safety Protection: Equipped with over-voltage, over-current, and short-circuit protection mechanisms.
Global Input Compatibility: Supports AC input from 100V to 240V, suitable for worldwide use.
Durable Design: Built using robust components with excellent thermal stability and compact wall-mount construction.
Applications of 4V 3A Adapter:
1. Embedded Systems and Development Boards
Used for Raspberry Pi, microcontrollers, and high-performance embedded hardware.
2. LED Lighting Systems
Powers medium to large LED setups, display boards, and signage applications.
3. Industrial Instruments
Suitable for low-voltage instrumentation and control panel components.
4. Consumer Devices
Ideal for gadgets, portable electronics, chargers, and IoT equipment.
Why Choose Vitalis Power Engineering?
1. Certified Performance
Each unit is tested for voltage accuracy, thermal behavior, and insulation safety.
2. Configurable Output Options
Offers standard and custom connectors including DC jacks, USB, and others.
3. Industrial-Grade Build
Designed with fire-resistant housing and surge-resistant electronics for long life.
4. Dedicated Support Team
Get expert technical guidance from selection to after-sales service.
Contact Us for Power Adapters
Choose the 4V 3A Wall Mount AC-DC Adapter from Vitalis Power Engineering for your demanding power applications. Reliable, efficient, and built to perform.