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Power Supply

STEPPERONLINE stepper motor power supply uses modern power electronics technology to control the ratio of the turn-on and turn-off time of the switch to maintain a stable output voltage. It is generally composed of a pulse width modulation (PWM) control IC and a MOSFET. The core of the DC switching power supply is a DC/DC converter, and is roughly composed of a main circuit, a control circuit, a detection circuit, and an auxiliary power supply.

The output voltage of power supply ranges from 12V to 60V. All power sources are available for access to utility power as input power, and 115V/230VAC inputs are selected by switches. If it is a single stepper motor, the output current of the selected power supply should be greater than or equal to the rated current of the stepper motor. If a power supply supplies power to multiple motors, the power supply output current can be slightly less than the sum of the rated stepper motor currents.

Brand: MEANWELL Model: SE-600-12
Features Brand MEANWELL 12V DC 50A output AC input voltage range: 180 ~ 264VAC Rated power: 600W AC input active surge current limiting AC input range selected by switch Protections: Short circuit / Overload / Over voltage / Over temperature Forced air cooling by built-in DC fan High powe..
A$122.03
LRS-50-24 MEANWELL 50W 24VDC 2.2A 115/230VAC Enclosed Switching Power Supply
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Brand: MEANWELL Model: LRS-50-24
This is a 50W 24VDC 2.2A power supply. MEANWELL LRS-50 series is a 50W single-output enclosed type power supply with 30mm of low profile design. Adopting the full range 85~264VAC input, the entire series provides an output voltage line of 3.3V, 5V, 12V, 15V, 24V, 36V and 48V. In addition to the hig..
A$11.66
LRS-350-48 MEANWELL 350W 48VDC 7.3A 115/230VAC Enclosed Switching Power Supply
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Brand: MEANWELL Model: LRS-350-48
This is a 350W 48VDC 7.3A power supply. LRS-350 series is a 350W single-output enclosed type power supply with 30mm of low profile design. Adopting the input of 115VAC or 230VAC (select by switch), the entire series provides an output voltage line of 3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V and 48V. In ad..
A$32.06
LRS-350-36 MEANWELL 350W 36VDC 9.7A 115/230VAC Enclosed Switching Power Supply
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Brand: MEANWELL Model: LRS-350-36
This is a 350W 36VDC 9.7A power supply. LRS-350 series is a 350W single-output enclosed type power supply with 30mm of low profile design. Adopting the input of 115VAC or 230VAC (select by switch), the entire series provides an output voltage line of 3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V and 48V. In ad..
A$32.06
LRS-350-24 MEANWELL 350W 24VDC 14.6A 115/230VAC Enclosed Switching Power Supply
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Brand: MEANWELL Model: LRS-350-24
This is a 350W 24VDC 14.6A power supply. LRS-350 series is a 350W single-output enclosed type power supply with 30mm of low profile design. Adopting the input of 115VAC or 230VAC (select by switch), the entire series provides an output voltage line of 3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V and 48V. In a..
A$31.18
LRS-350-12 MEANWELL 350W 12VDC 29A 115/230VAC Enclosed Switching Power Supply
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Brand: MEANWELL Model: LRS-350-12
This is a 350W 12VDC 29A power supply. MEANWELL LRS-350 series is a 350W single-output enclosed type power supply with 30mm of low profile design. Adopting the input of 115VAC or 230VAC (select by switch), the entire series provides an output voltage line of 3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V and 48..
A$32.06
LRS-200-36 MEANWELL 200W 36VDC 5.9A 115/230VAC Enclosed Switching Power Supply
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Brand: MEANWELL Model: LRS-200-36
This is a 200W 36VDC 5.9A power supply. MEANWELL LRS-200 series is a 200W single-output enclosed type power supply with 30mm of low profile design. Adopting the input of 115VAC or 230VAC (select by switch), the entire series provides an output voltage line of 3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V and 4..
A$26.82
LRS-200-24 MEANWELL 200W 24VDC 8.8A 115/230VAC Enclosed Switching Power Supply
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Brand: MEANWELL Model: LRS-200-24
This is a 200W 24VDC 8.8A power supply. MEANWELL LRS-200 series is a 200W single-output enclosed type power supply with 30mm of low profile design. Adopting the input of 115VAC or 230VAC (select by switch), the entire series provides an output voltage line of 3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V and 4..
A$24.19
LRS-150-24 MEANWELL 150W 24VDC 6.5A 115/230VAC Enclosed Switching Power Supply
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Brand: MEANWELL Model: LRS-150-24
This is a 150W 24VDC 6.5A power supply. MEANWELL LRS-150 series is a 150W single-output enclosed type power supply with 30mm of low profile design. Adopting the input of 115VAC or 230VAC(selectable by switch), the entire series provides an output voltage line of 12V, 15V, 24V, 36V and 48V. In ad..
A$18.37
LRS-100-24 MEANWELL 100W 24VDC 4.5A 115/230VAC Enclosed Switching Power Supply
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Brand: MEANWELL Model: LRS-100-24
This is a 100W 24VDC 4.5A power supply. MEANWELL LRS-100 series is a 100W single-output enclosed type power supply with 30mm of low profile design. Adopting the full range 85~264VAC input, the entire series provides an output voltage line of 3.3V, 5V, 12V, 15V, 24V, 36V and 48V. In addition to the ..
A$15.15
Brand: MEANWELL Model: DR-RDN20
Features Brand MEANWELL 30V DC 0.6A output AC input voltage range: 21 ~ 28VAC Suitable for redundant operation of 24V system Installed on DIN Rail TS35 / 7.5 or 15 Relay contact signal output and LED indicator for input failure alarm Cooling by free air convection 3 years warranty App..
A$41.22
Brand: STEPPERONLINE Model: S-50-12
This professional 50W 12V 4.2A Switching CNC Power Supply can be widely used in Industrial Automation and CNC Stepper/Servo System. 115V and 230V can be chosed by switch. Powerful functions(eg. PWM control) and professional designs ensure high efficiency and high reliability of the power supply. L..
A$13.17
400W 36V 11A 115/230V Switching Power Supply Stepper Motor CNC Router Kits
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Brand: STEPPERONLINE Model: S-400-36
This professional 400W 36V 11A Switching CNC Power Supply can be widely used in Industrial Automation and CNC Machines. 115V and 230V can be chosen by switch. Powerful functions(eg. PWM control) and professional designs (Built-in big fan for cooling) ensure high efficiency and high reliability of ..
A$43.20
350W 60V 5.9A 115/230V Switching Power Supply Stepper Motor CNC Router Kits
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Brand: STEPPERONLINE Model: S-350-60
This professional 350W 60V 5.9A Switching CNC Power Supply can be widely used in Industrial Automation and CNC Stepper/Servo System. 115V and 230V can be chosen by switch. Powerful functions(eg. PWM control) and professional designs (Built-in big fan for cooling) ensure high efficiency and high re..
A$41.15
350W 48V 7.30A 115/230V Switching Power Supply Stepper Motor CNC Router Kits
Hot
Brand: STEPPERONLINE Model: S-350-48
This professional CNC switching power supply 48V 350W 7.3A can be widely used in Industrial Automation and CNC Stepper/Servo System. 115V and 230V can be chosen by switch. Powerful functions(eg. PWM control) and professional designs (Built-in big fan for cooling) ensure high efficiency and high rel..
A$41.15
350W 36V 9.70A 115/230V Switching Power Supply Stepper Motor CNC Router Kits
Hot
Brand: STEPPERONLINE Model: S-350-36
This professional 350W  9.8A Switching CNC 36V Power Supply  can be widely used in Industrial Automation and CNC Stepper/Servo System.  115V and 230V can be chosen by switch. Powerful functions(eg. PWM control) and professional designs (Built-in big fan for cooling) ensure high effic..
A$41.15
350W 24V 14.6A 115/230V Switching Power Supply Stepper Motor CNC Router Kits
Hot
Brand: STEPPERONLINE Model: S-350-24
This professional CNC Switching 350W 24V power supply can be widely used in Industrial Automation and CNC Stepper/Servo System.  115V and 230V can be chosen by switch. Powerful functions(eg. PWM control) and professional designs (Built-in big fan for cooling) ensure high efficiency and high re..
A$41.15
Brand: STEPPERONLINE Model: LE-250-48
This LE series switching power supply has an output power of 250W, an output voltage of 48V, and an output current of 5.2A. Selectable input voltage of 115V and 230V is available via a switch. Optimized for industrial automation applications, this power supply features an ultra-thin size, ultra..
A$23.84
Brand: STEPPERONLINE Model: LE-250-36
This LE series switching power supply has an output power of 250W, an output voltage of 36V, and an output current of 6.9A. Selectable input voltage of 115V and 230V is available via a switch. Optimized for industrial automation applications, this power supply features an ultra-thin size, ultra..
A$23.84
Brand: STEPPERONLINE Model: S-250-36
This professional 250W 36V 6.9A Switching CNC Power Supply can be widely used in Industrial Automation and CNC Stepper/Servo System. 115V and 230V can be chosen by switch. Powerful functions(eg. PWM control) and professional designs (Built-in big fan for cooling) ensure high efficiency and high re..
A$33.33
250W 24V 10A 115/230V Switching Power Supply Stepper Motor CNC Router Kits
Hot
Brand: STEPPERONLINE Model: S-250-24
This professional 250W 24V 10A Switching CNC Power Supply can be widely used in Industrial Automation and CNC Stepper/Servo System. 115V and 230V can be chosen by switch. Powerful functions(eg. PWM control) and professional designs (Built-in big fan for cooling) ensure high efficiency and high rel..
A$33.33
Brand: STEPPERONLINE Model: S-201-24
This professional 201W 24V 8.3A Switching CNC Power Supply can be widely used in Industrial Automation and CNC Stepper/Servo System. 115V and 230V can be chosen by switch. Powerful functions(eg. PWM control) and professional designs ensure high efficiency and high reliability of the power supply. ..
A$27.98
Brand: STEPPERONLINE Model: S-201-12
This professional 201W 12V 16.5A Switching CNC Power Supply can be widely used in Industrial Automation and CNC Stepper/Servo System. 115V and 230V can be chosen by switch. Powerful functions(eg. PWM control) and professional designs ensure high efficiency and high reliability of the power supply...
A$27.98
Brand: STEPPERONLINE Model: S-150-36
This professional 150W 36V 4.17A Switching CNC Power Supply can be widely used in Industrial Automation and CNC Stepper/Servo System. 115V and 230V can be chosen by switch. Powerful functions(eg. PWM control) and professional designs ensure high efficiency and high reliability of the power supply...
A$23.04
100W 24V 4.5A 115/230V Switching Power Supply Stepper Motor CNC Router Kits
Hot
Brand: STEPPERONLINE Model: S-100-24
This professional 100W 24V 4.5A Switching CNC Power Supply can be widely used in Industrial Automation and CNC Stepper/Servo System. 115V and 230V can be chosen by switch. Powerful functions(eg. PWM control) and professional designs ensure high efficiency and high reliability of the power supply. ..
A$17.28
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