AC to DC Voltage Converter AC 24V to 5V 3A 15W

Description

Durable & Reliable 5V Power Converter for Harsh Environments

💪 Built for Real-World Use

This AC/DC step-down converter is designed for extreme environments, featuring a sealed IP68-rated enclosure and a fire-resistant ABS housing that operates flawlessly from -20°C to +65°C. With a life expectancy of over 50,000 hours, it’s built to perform under pressure—rain, dust, vibration, or heat.

⚡ Consistent, High-Efficiency Output

Whether powered by a DC 10–40V or AC 10–26V source, this converter ensures a steady 5V output with ±1% accuracy. Using synchronous rectification, it reaches up to 92% efficiency, delivering 3A of continuous current and peaking at 3.5A—perfect for powering USB devices, IoT sensors, GPS modules, and more.

Advanced Protection You Can Trust

• Triple-layered protection against short circuits, reverse polarity, and overheating
• Fast-acting 5A fuse and TVS surge protection (up to 600W)
• Smart load recognition prevents system overloads

Technical Specifications at a Glance

Engineering That Sets It Apart

• PWM-Controlled Buck Conversion: Built around a high-performance controller (LM25116-Q1)
• Multi-layer PCB with 2oz copper and thermal vias for heat dissipation
• Certified to ISO 16750-2 (vibration) and ISO 20653 (dust/water protection) standards

Smart Thermal Management

• NTC sensor monitors internal heat
• Automatically reduces output current at 75°C to prevent damage
• Operates down to -40°C with optional cold-start preheating

Certified Safe and Supported

• 1.5kV input-output isolation (non-isolated structure)
• Conforms to UL 60950-1 and EN 55032 Class B EMC standards
• Backed by a 1-year warranty and lifetime tech support

Simple Setup & Installation

Quick steps:

1. Confirm power input (10–40V DC / 10–26V AC)
2. Strip 10mm of insulation from your 18–12 AWG wires
3. Connect via lever terminals:
   • Input: Red (+), Black (–)
   • Output: Yellow (5V), Black (GND)
4. Tighten waterproof glands for sealed protection

Tip: Apply dielectric grease (not included) when installing in marine or solar setups.

FAQs

Q: Can this replace a standard 220V power adapter?

❌ No. It requires a low-voltage input. Pair with a separate step-down transformer if using mains AC.

Q: What’s the max load it can handle?

➤ Up to 15W: For example, a 5V/2A camera plus a 5V/1A sensor totals 15W.

Q: Is it safe for automotive and medical applications?

✅ Yes. EMI output is <30dBμV @ 3m (EN 55032 Class B compliant).

If you have any specific requirements or questions, please don’t hesitate to contact us.