Multispan PSW Series SMPS | 24V & 12V DC | 3A to 6.5A | DIN Rail | Compact Industrial Power Supply
Multispan PSW Series DIN Rail SMPS – 12V & 24V Industrial Power Supply (60W–156W)
A high-efficiency DIN rail-mounted SMPS series with a wide AC input range, multiple DC output variants (12V/24V), and robust protection features for industrial automation and control applications.
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The Multispan PSW Series is a compact and reliable DIN rail-mounted SMPS range engineered for industrial automation, control panels, robotics, and process equipment. With 12V and 24V output options from 60W to 156W, the series offers high efficiency, universal AC input capability, and robust protection circuitry for long-term stable operation.
Key Features
Wide AC Input Range: 100–270V AC ±10%
Multiple DC Output Options:
24V DC @ 6.5A (156W) – PSW24-6.5A
24V DC @ 5A (120W) – PSW24-5A
24V DC @ 3A (72W) – PSW24-3A
12V DC @ 5A (60W) – PSW12-5A
High Efficiency: >90% typical
DIN Rail Mounting: Saves panel space
Protection Features:
Overload (110–120%)
Short circuit (auto recovery)
Overvoltage (latch)
Overtemperature (auto reset)
Low Ripple & Noise: <1% of output voltage
Cooling: Natural convection (fanless, silent operation)
LED Power Indication
Robust Housing: Aluminum body with ABS front panel
Technical Specifications (Table)
| Parameter | Specification |
|---|---|
| Series | Multispan PSW |
| Input Voltage | 100–270V AC ±10% |
| Output Variants | 24V 6.5A / 24V 5A / 24V 3A / 12V 5A |
| Power Rating | 60W–156W |
| Efficiency | >90% |
| Ripple & Noise | <1% output voltage |
| Protections | Overload, Short circuit, Overvoltage, Overtemperature |
| Cooling Method | Natural convection |
| Mounting | 35 mm DIN rail |
| Indication | Power ON LED |
| Material | Aluminum body with ABS front |
| Dimensions | Model-specific (see below) |
| Weight | 965 g–1540 g |
Applications
Electrical & industrial control panels
Robotics and automation equipment
CNC and special purpose machines
Elevators and lift controllers
LED lighting control systems
Process instrumentation requiring DC supply
Packaging, printing, textile & food machinery
What’s in the Box?
1 × Multispan PSW Series SMPS (Model as ordered)
DIN rail mounting clips (integrated)
User instruction sheet
Warranty card
FAQ
Q1. What output voltages are available in the PSW Series?
12V DC and 24V DC variants with different current capacities.
Q2. Can this SMPS be installed in industrial control panels?
Yes, all models support DIN rail mounting, making them ideal for panel integration.
Q3. What protections are built into the PSW Series?
Overload, overvoltage, short circuit, and overtemperature protection.
Q4. What industries commonly use this SMPS?
Automation, robotics, elevators, CNC machines, and industrial process equipment.
Q5. Does the SMPS require a cooling fan?
No—its fanless convection cooling ensures silent and reliable operation.