AC 220V TO DC 12V 15A Transformer Power Supply

180W High Output Capacity: Converts AC mains voltage into a continuous, regulated 12V DC output up to 15A (180W max), providing steady power for medium-to-heavy 12V electronic equipment and arrays.

AC 220V Input Compatibility: Designed to step down standard 220V AC (180V–240V) 50/60Hz grid power with high power conversion efficiency and low standby loss.

Active Cooling Fan System: Equipped with an integrated low-noise DC cooling fan and perforated aluminum casing to maintain safe operating temperatures under continuous load.

Fine-Tuning Voltage Trim: Includes an onboard adjustment potentiometer knob ($V_{\text{ADJ}}$) allowing precise output calibration ($\pm 10\%$, approx. $10.8\text{V}\text{–}13.2\text{V}$) to offset wire resistance over long cable runs.

Multi-Terminal Heavy-Duty Bus: Heavy-duty screw terminals with a transparent protective safety cover allow clean, parallel multi-wire routing across various output branches.

Multi-Layer Safety Protections: Integrated safeguards protect connected components against short circuits, continuous over-current, over-voltage spikes, and internal thermal overload.

Housing & Casing Style: Industrial-grade vented aluminum alloy casing designed for structural protection, electromagnetic interference (EMI) shielding, and active thermal airflow.

Contact & Terminal Style: Nickel-plated screw terminal block connectors (L, N, FG, -V, -V, -V, +V, +V, +V).

Technical Specifications:

Input Voltage: AC 220V -+ 15% (50/60Hz).

Output Voltage: DC 12V (Adjustable -+ 10%).

Output Current: 0A–15A Max.

Rated Power: 180W.

Cooling: Active internal cooling fan.

Color: Silver metallic casing.

Usage Advice: For continuous operational duty, calculate total power draw at 80% of total rated capacity (12A / 144W). Always confirm proper Earth Ground (FG), Live (L), and Neutral (N) wiring before energizing.

Maintenance: Ensure the fan air intake and exhaust vents remain clean and free of dust or metallic particles. Indoor use only; keep away from water spray and humid environments.

Essential 180W Mid-Power Station: Position as a versatile power supply for high-density 12V LED strip lighting, CCTV camera networks, mid-sized 3D printers, radio equipment, and DIY electronics test benches.

Highlight Active Fan Cooling & 15A Current Rating: Emphasize the active fan cooling performance that enables reliable 180W power output without thermal throttling during extended operations.

Recommended Cross-Sell Add-ons: Pair with AC 220V TO 150W DC 12V 12.5A Transformer Power Supply, AC 220V TO DC 12V 20A Transformer Power Supply, AC 110V-220V to DC 12V 30A 360W Transformer Power Supply, and ESD antistatic mat 50x40CM PCB Welding Mat.

Featured Collection Star: Display prominently on your Power Supply SMPS collection page as your fan-cooled 12V 15A transformer unit.