Control & automation
Power supplies (SMPS)
Panel and DIN-rail switch-mode power supplies for control circuits.
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3 product lines listed
Buying guide
How to choose: power supplies
Sizing a control power supply
Add up the current drawn by every load on the rail (PLC, I/O, sensors, HMI, relays) and choose a supply rated with a margin above that total. Check the output voltage (24 V DC is the usual control voltage), the input range, the mounting style, and whether high inrush loads such as motors starters and solenoids need extra headroom. Allow for derating at high panel temperature.
Before you enquire
What to include in your enquiry
Having these details ready lets us confirm a model and quote in one step.
- Output voltage and total load current
- Input voltage range
- Mounting: DIN rail or panel
- Any redundancy requirement
Related categories
Enquire about Power supplies (SMPS) in Ludhiana
Monika Engineers, Rukmani Towers, 77-A, Industrial Estate, Ludhiana – 141003, Punjab, India. Monday to Saturday, 10:00 am to 7:00 pm. Call or message us on WhatsApp, or add what you need to your enquiry list and we will send a written quotation.
We also have customers across India: include your delivery location in the enquiry. Price and availability are given on quotation.