Multispan PS12 Series SMPS | 12V DC | 1A / 2A / 5A / 8A | 12W–96W | Industrial Power Supply

product summary

The Multispan PS12 Series is a family of reliable 12V DC Switch Mode Power Supplies (SMPS) available in four current ratings—1A, 2A, 5A (Plastic Body), and 8A—to match a wide range of industrial and embedded loads. With universal input (up to 270V AC on most variants), high efficiency, and comprehensive protection features, they are ready for 24×7 control panel and OEM use.

Variants covered in this listing:

• PS12-8A – 100–240V AC input, 12V DC, 8A, 96W

• PS12-5A-P – 100–270V AC input, 12V DC, 5A, 60W, Plastic Body

• PS12-2A – 100–270V AC input, 12V DC, 2A, 24W

• PS12-1A – 100–270V AC input, 12V DC, 1A, 12W

(Mounting, enclosure style, and exact efficiency/protection behaviors may vary slightly by model.)

🔹 Key features

• Output options: 12V DC @ 1A / 2A / 5A / 8A (12W–96W)

• Wide input range: 100–270V AC (PS12-8A: 100–240V AC)

• High efficiency, low ripple (<1% Vout typical)

• Built-in protections: Overload, Over-voltage, Short-circuit, Over-temperature (auto recovery / latch-off as per model)

• Compact, panel/DIN-rail friendly form factor

• LED power ON indication

• Industrial-grade reliability for 24/7 duty
  

🔹 Applications

• Industrial automation & PLC panels

• Robotics, CNC & SPM machines

• Communication & control modules (12V DC)

• Sensors, relays, solenoids & small actuators

• Embedded/OEM equipment requiring regulated 12V supply
  

🔹 Product benefits

• Pick-your-load variant: 1A to 8A covers light to moderately heavy 12V loads

• Universal AC input: Handles unstable mains without external conditioning (model dependent)

• Protection-first design: Minimizes downtime and safeguards downstream electronics

• Compact & easy to integrate: Saves cabinet space and speeds up panel wiring

• Cost-efficient & reliable: Ideal for OEMs and panel builders
  

❓ FAQ

Q1. What’s the main difference between the four variants?
Output current & power rating (1A/2A/5A/8A) and input range/body type (PS12-5A-P comes with a plastic body; PS12-8A has 100–240V AC input).

Q2. Are these SMPS suitable for continuous industrial operation?
Yes, they’re designed for 24×7 duty in automation and control environments.

Q3. Do they include short-circuit and overload protection?
Yes, all models include comprehensive protection (OL/OV/SC/OT), with automatic recovery or latch-off depending on the event.

Q4. Can I mount them on a DIN rail?
Most Multispan SMPS are DIN-rail/panel friendly. Check the exact model’s mechanical sheet if you need confirmation.

Q5. Can I power PLCs or communication modules directly?
Yes, as long as the load current is within the selected variant’s rated output.