Virtalähde MEAN WELL EPS-65S-12 65W 12V 80-264V

The MEAN WELL EPS-65S-12 is an open-frame AC‑DC single-output power supply that delivers 12V DC at up to 5.42A (65W). It accepts a wide input voltage range of 80–264V AC and features a compact 1U low-profile miniature housing (50.8 × 76.2 × 24 mm), suitable for embedding into small equipment where space is limited. The unit is RoHS compliant.

Advantages

This power adapter provides a stable 12V output with a rated 65W power capacity in a compact 3" × 2" footprint, allowing installation in confined spaces. Its wide input voltage range ensures compatibility with global mains supplies. The open-frame design simplifies integration into devices and systems requiring an internal power source.

Suitable for

• Embedded electronics and industrial control modules
• Small network devices, routers, and VoIP equipment
• LED lighting drivers and small display systems
• Laboratory test setups and prototyping boards

Key specifications

• Model: EPS-65S-12
• Brand: MEAN WELL
• Output: 12V DC, 5.42A (65W)
• Input voltage: 80–264V AC
• Form factor: open-frame, 1U low profile
• Dimensions: 50.8 mm (W) × 76.2 mm (D) × 24 mm (H)
• MPN: EPS-65S-12
• EAN: 4021087035019
• RoHS: compliant

How to use

Mount the open-frame power supply inside the device chassis ensuring adequate clearance for ventilation. Connect the AC mains input (80–264V) to the input terminals following local wiring regulations and the manufacturer’s polarity markings. Connect the 12V DC output to the load, observing correct polarity and ensuring the total load does not exceed 5.42A. Provide proper grounding if required by your application and verify output voltage before connecting sensitive electronics.

Recommendations

Install the unit in a location with free airflow, avoid exposure to moisture or corrosive atmospheres, and ensure the ambient temperature stays within the manufacturer’s specified operating range. Use appropriate fusing on the AC input and avoid exceeding the rated output to maintain reliability and safety.