5W open-frame converter - Summit Electronics

January 19, 2026

The SAW05S series are compact size and open frame AC/DC power converters, designed for energy meters, and high reliability industrial applications. 

They feature ultra-wide input voltage range 90~528VAC, low stand by power consumption, high efficiency, and class II reinforced insulation.
Available with output voltages 3.3, 5, 9, 12, 15 and 24VDC.

The SAW05S series are designed to meet IEC/EN/UL62368-1, EN60335-1, EN61558-1, UKCA and EMC performance meets CISPR32, EN55032 Class B with external components. This makes them ideally suitable for industrial and critical commercial applications. 

Key features:

• Rated Power: 5W
• Input Voltage: 90–528 VAC, 47–63 Hz
• Output: Regulated single output
   
• Isolation Voltage: 4000 VAC
• Efficiency: 70% to 79% (typical)
• Standby Power: 0.1W
   
• Operating Temperature: -40°C to +85°C
• Installation: SIP (single inline package)
• Protections: Over current, short circuit
   
• Certifications: IEC/EN/UL62368-1, EN60335-1, EN61558-1, UKCA
• EMC Compliance: CISPR32, EN55032 Class B (with external components)
   
• RoHS Compliant
• 3-Year Warranty

The SAW05S offers the perfect mix of wide voltage tolerance, high isolation, and efficient performance for energy metering and industrial systems.

They feature ultra-wide input voltage range 90~528VAC, low stand by power consumption, high efficiency, and class II reinforced insulation.
Designed to meet IEC/EN/UL62368-1, EN60335-1, EN61558-1, UKCA and EMC performance meets CISPR32, EN55032 Class B with external components, ideally suitable for industrial, and critical commercial applications.