ATTE APS-90-480-L1 SMPS Power Supply 48V 2A 90W

The ATTE APS-90-480-L1 is a high-performance switched-mode power supply (SMPS) designed for reliable and efficient power conversion. With an output of 48V DC at 2A (90W), it is ideal for a wide range of industrial, commercial, and networking applications. The unit features a robust metal enclosure, passive cooling for silent operation, and comprehensive protection circuits including overload, overvoltage, and short circuit protection.

Advantages

This power supply offers high efficiency, stable output, and long-term reliability with an MTBF of over 100,000 hours. Its compact design and screw terminal connectors simplify installation in control cabinets or equipment racks. The passive cooling ensures no moving parts, reducing maintenance and noise.

Suitable for

• Industrial automation and control systems
• LED lighting and signage
• Security and CCTV equipment
• Networking and telecommunications devices
• Any application requiring a regulated 48V DC power source

Key specifications

• Output Voltage: 48V DC
• Output Current: 2A
• Output Power: 90W
• Input Voltage: 100-240V AC, 50/60Hz
• Efficiency: High efficiency
• Protection: Overload (OCP), Overvoltage (OVP), Short Circuit (SCP)
• Cooling: Passive (convection)
• Ripple & Noise: <150mVp-p
• Operating Temperature: -10°C to +50°C
• Storage Temperature: -20°C to +70°C
• Humidity: 20% to 90% RH, non-condensing
• Input Connector: Screw terminal block
• Output Connector: Screw terminal block
• Enclosure Material: Metal
• Certifications: CE, RoHS compliant
• MTBF: 100,000 hours minimum

Recommendations

For optimal performance, ensure adequate ventilation around the power supply. Use appropriately rated wiring and fuses. This unit is not suitable for outdoor use unless placed in a weatherproof enclosure.