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Small Switching DC Power Supply Series
Compact switching mode DC power supplies for low-power industrial applications, featuring high efficiency and reliable performance in a small form factor.
Model Number Breakdown
SmallCompact form factor
SwitchingSwitching mode topology
Key Features
Switching mode high efficiency
Compact DIN rail mount design
Wide input voltage range
Short circuit and overload protection
Applications
- Industrial automation
- LED lighting
- Telecommunications
- Security systems
Specifications Range
All specifications and dimensions can be customized upon request
Model Selector
| Key parameters | Model Range |
|---|---|
| Capacity | 25–720 W |
| Input voltage | AC 220 V |
| Output voltage | 5V, 12V, 24V, 36V, 48V |
| Output current | 5, 10, 20, 40, 30 |
| Frequency (Hz) | 50/60 |
| Efficiency | ≥85% |
| Protection | Over-voltage, over-current, short-circuit |
| Standard | GB/T 17478, IEC 61204 |
Select 2-3 models to compare
| Compare | Model | Series | Power (W) | Output voltage | Output current | Frequency (Hz) | Weight | Dimensions |
|---|---|---|---|---|---|---|---|---|
| PS-5V-5A | Small-Switching | 25W | 5V | 5 | 50/60 | 0.2 kg | 86×58×33 mm | |
| PS-5V-10A | Small-Switching | 50W | 5V | 10 | 50/60 | 0.4 kg | 159×98×42 mm | |
| PS-5V-20A | Small-Switching | 100W | 5V | 20 | 50/60 | 0.6 kg | 198×98×42 mm | |
| PS-5V-40A | Small-Switching | 200W | 5V | 40 | 50/60 | 0.8 kg | 200×110×49 mm | |
| PS-12V-5A | Small-Switching | 60W | 12V | 5 | 50/60 | 0.15 kg | 95×60×25 mm | |
| PS-12V-10A | Small-Switching | 120W | 12V | 10 | 50/60 | 0.7 kg | 198×98×42 mm | |
| PS-12V-20A | Small-Switching | 240W | 12V | 20 | 50/60 | 0.8 kg | 200×110×49 mm | |
| PS-12V-30A | Small-Switching | 360W | 12V | 30 | 50/60 | 1 kg | 215×115×51 mm | |
| PS-12V-40A | Small-Switching | 480W | 12V | 40 | 50/60 | 1 kg | 215×115×51 mm | |
| PS-24V-5A | Small-Switching | 120W | 24V | 5 | 50/60 | 0.65 kg | 198×98×42 mm | |
| PS-24V-10A | Small-Switching | 240W | 24V | 10 | 50/60 | 0.8 kg | 200×110×49 mm | |
| PS-24V-20A | Small-Switching | 480W | 24V | 20 | 50/60 | 1 kg | 215×115×51 mm | |
| PS-24V-30A | Small-Switching | 720W | 24V | 30 | 50/60 | 1 kg | 215×115×51 mm | |
| PS-36V-5A | Small-Switching | 180W | 36V | 5 | 50/60 | 0.65 kg | 198×98×42 mm | |
| PS-36V-10A | Small-Switching | 360W | 36V | 10 | 50/60 | 0.8 kg | 200×110×49 mm | |
| PS-48V-5A | Small-Switching | 240W | 48V | 5 | 50/60 | 0.4 kg | 159×98×42 mm | |
| PS-48V-10A | Small-Switching | 480W | 48V | 10 | 50/60 | 0.7 kg | 198×98×42 mm |
Product Drawing
Electrical Equipment - PS-12V-20A
APPEARANCE — ENCLOSURE
SCHEMATIC — AC→DC
OUTPUT CHARACTERISTIC — CV/CC
Note: This is a general product illustration. For detailed technical drawings and specifications, please contact our engineering team.
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