RS PRO Switching Power Supply, 48V dc, 6.7A, 300W, 1 Output, 120 → 370 V dc, 90 → 264 V ac Input Voltage, Источник питания

RS PRO 300 W Embedded Switch Mode Power Supply SMPS, 48 V DC, Enclosed

This 300 W embedded switch-mode power supply (SMPS) takes both alternating current (AC) and direct current (DC) and converts it into a stepped-down DC output. It’s part of our stringently tested RS PRO range.

Modern appliances often require a stepped-up or stepped-down voltage from the electrical mains. SMPSs do this more efficiently than traditional power supplies, using a switching mechanism to keep the voltage at the desired level. This continuous on-off function also prevents unnecessary energy waste.

This model is small in size but high in power density, offering great efficiency and a long working life. It has a vented metal case that reduces heat dissipation. There are also easy-access screw terminals for simple installation, and a space-saving PCB (printed circuit board) mount.

This SMPS is built to UL and CE safety manufacturing standards and has been RoHS certified to contain minimal levels of hazardous substances.

Features and Benefits

• Output voltage of 48 V DC
• Output current of 6.7 A
• Power rating of 300 W
• Input voltage of 90 → 264 V AC, or 120 → 370 V DC
• PCB mounting type
• 199 mm (length) x 99 mm (width) x 50 mm (depth)
• Efficiency rating of 87.5%
• Operating temperature of -20°C to +65°C

RS PRO

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards
they’re only given the RS PRO Seal of Approval if we’re confident of their exceptional quality, which means you can be confident too.

Power Supplies Guide EN

RS PRO Datasheet