SQM Series
The SQM Series from Switching Systems International is a family of multiple-output switching power supplies designed for industrial control systems, automation equipment, and paper processing machinery. Each unit delivers several regulated DC voltage rails from a single supply, providing the mixed-logic and control voltages these applications require.
Series members offer combinations such as +5V, +12V, and -12V or +5V, +24V, +15V, and -15V outputs, with power ratings in the 150 to 225 watt range. Some models feature quad outputs, auto-ranging input for 115/230 VAC operation, and power fail detection for system monitoring.
Common Applications
- Industrial control systems and automation equipment
- Paper processing machinery
- Mixed-logic circuits requiring multiple voltage rails
| Mfg. | Mfg. Part Num. | Description | Prices | |
|---|---|---|---|---|
![[15899] Multiple Voltage Switching Power Supply](/web/image/product.template/35227/image_128/%5B15899%5D%20Multiple%20Voltage%20Switching%20Power%20Supply?unique=562fd6a)
|
Switching Systems International | SQM200-1222-5-A | Multiple Voltage Switching Power Supply | Repair: $ 1,044.00 |
![[29988] Multiple Voltage Switching Power Supply](/web/image/product.template/48809/image_128/%5B29988%5D%20Multiple%20Voltage%20Switching%20Power%20Supply?unique=562fd6a)
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Switching Systems International | SQM200-1433-5-A | Multiple Voltage Switching Power Supply | Repair: $ 1,044.00 |
![[21543] Multiple Voltage Switching Power Supply](/web/image/product.template/40675/image_128/%5B21543%5D%20Multiple%20Voltage%20Switching%20Power%20Supply?unique=562fd6a)
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Switching Systems International | SQM150-1222-5-A | Multiple Voltage Switching Power Supply | Repair: $ 988.00 |
![[35709] Quad Switching Power Supply 200 Watt](/web/image/product.template/54424/image_128/%5B35709%5D%20Quad%20Switching%20Power%20Supply%20200%20Watt?unique=562fd6a)
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Switching Systems International | SQM200-1443-2 | Quad Switching Power Supply 200 Watt | Repair: $ 1,044.00 |
![[85101] Quad Power Supply,Auto Range, Power Fail Detect](/web/image/product.template/68716/image_128/%5B85101%5D%20Quad%20Power%20Supply%2CAuto%20Range%2C%20Power%20Fail%20Detect?unique=562fd6a)
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Switching Systems International | SQM225-1433-2-A | Quad Power Supply,Auto Range, Power Fail Detect | Repair: $ 1,068.00 |
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