
Smun Industrial SMPS Quad Output 5V/6A 12V/3A -5V/1A -12V/1A (Q-60B)
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Prices updated: 14 Oct 2026
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About this product
A quadruple-output industrial switching power supply that converts 220 Vac mains into +5 Vdc (6 A), +12 Vdc (3 A), -5 Vdc (1 A) and -12 Vdc (1 A) rails. It is useful for mixed-voltage electronics and analog circuits that need both positive and negative supply voltages from one unit.
Specifications
- Output 1
- +5 Vdc, 6 A
- Output 2
- +12 Vdc, 3 A
- Output 3
- -5 Vdc, 1 A
- Output 4
- -12 Vdc, 1 A
- Input voltage
- 220 Vac
- Model
- Q-60B
Frequently asked questions
Can I use the -5V and -12V outputs for op-amp circuits?
Yes, the negative rails are intended for circuits that require negative supply voltages, such as some op-amp and analog designs. Confirm the common ground reference of your circuit and keep each rail within its listed current.
Can I draw the full rated current from all four outputs at once?
Each output has its own current rating. Do not exceed the rating of any single rail, and check the unit label or datasheet for any combined power limit before loading all outputs at their maximum at the same time.





