48V SMPS / 48V DC Power Supply

48 V SMPS price list: 13 genuine 48 V DC power supplies from 52.8 W to 3000 W, starting at ₹1,058 including GST. Mean Well and Selec, from Voltkart, an authorised distributor of both.

A 48 V SMPS converts 230 V AC mains into a steady 48 V DC supply for telecom equipment, DC motors and drives, PoE switches and battery charging. Prices checked 12 October 2026. Reviewed by Amit, Voltkart.

All 48 V SMPS with live prices

Watts, volts and amps

An SMPS is rated in watts at its output voltage. To get the current, divide watts by volts: the Mean Well LRS-100-48 is 102 W at 48 V, so it gives about 102 ÷ 48 ≈ 2.1 A. Pick a supply with about 25% more current than your load.

Other voltages: 12 V SMPS and 24 V SMPS. Supplies with two to four outputs are on the multi-output SMPS page. For series details see the Mean Well SMPS guide, or every model in the Mean Well price list. Comparing brands? Read Mean Well vs Delta vs Omron SMPS.

Frequently asked questions

How do I choose the right 48 V SMPS?

Add up the current of everything the supply will power and choose a model rated about 25% higher. For example, a 2.3 A load needs at least a 2.9 A supply. Watts = volts × amps, so a 48 V 2.3 A supply is about 110 W.

What do the numbers in a Mean Well model name mean?

The first number is the power in watts and the second is the output voltage. For example, LRS-200-48 is a 200 W, 48 V supply, which gives about 200 ÷ 48 = 4.2 A.

DIN rail or enclosed SMPS?

DIN rail supplies (MDR, HDR, EDR, NDR) clip onto the 35 mm rail inside a control panel. Enclosed supplies (LRS, RSP) screw onto a plate and cost less per watt, so they suit higher power and machines.

Are these genuine Mean Well and Selec power supplies?

Yes. Voltkart is an authorised distributor of Mean Well and Selec. Every unit comes with a GST invoice and ships across India from our Delhi stock.

Need a bulk or OEM price? Send your list through the bulk enquiry form or WhatsApp 8800754881 (Mon–Sat, 12:30–7 pm).