DC Power Supply 300V

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Our high voltage DC power supply 300V is designed to serve various sectors such as electronics manufacturing, scientific research, and the telecommunications industry. Key features of these high voltage power supplies include:

  • Precision Control:Equipped with an encoder adjustment knob, the power supply allows for precise tuning of voltage and current to meet specific needs.
  • Comprehensive Protection:Features safety protections including overvoltage, overcurrent, overpower, overtemperature, and short circuit, ensuring the security of the power supply and connected devices.
  • Output Switch:An integrated output switch helps prevent potential damage to connected loads during the setup and disconnection processes.
  • Efficient Cooling:An intelligent cooling fan assists in quickly reducing the unit’s temperature, thus maintaining optimal performance and extending its lifespan.

 

ETOMMENS offers a range of DC high voltage power supplies, available in output voltages from 200 to 800 volts. The lineup features models at specific voltages including 200V, 220V, 250V, 300V, 400V, 500V, 600V, and 800V, providing a wide array of options to meet various high-voltage needs.

eTM-3005C, 2-Kob High Power 300V 5A DC Bench Power Supply Adjustable with Cooling Fan, OVP/OVP Protection, Encoder Adjustment Knob

eTM-3005C, 2-Kob High Power 300V 5A DC Bench Power Supply Adjustable with Cooling Fan, OVP/OVP Protection, Encoder Adjustment Knob

Original price was: $ 1,399.00.Current price is: $ 689.00.
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eTM-3002, 4-Kob High Power Variable Bench DC Power Supply 0-300V 0-2A with Encoder Adjustment Knob, Output Enable/Disable Button, Low Noise

eTM-3002, 4-Kob High Power Variable Bench DC Power Supply 0-300V 0-2A with Encoder Adjustment Knob, Output Enable/Disable Button, Low Noise

Original price was: $ 799.00.Current price is: $ 459.00.
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eTM-L3001SPV+, High Precision 300V 1A Adjustable Linear DC Power Supply with 6-Digits VFD Display, CV/CC Mode Automatic Conversion

eTM-L3001SPV+, High Precision 300V 1A Adjustable Linear DC Power Supply with 6-Digits VFD Display, CV/CC Mode Automatic Conversion

Original price was: $ 2,559.00.Current price is: $ 1,749.00.
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eTM-L3001SPV, High Precision DC Linear Power Supply Adjustable 300V 1A with 5-Digits VFD Display, Built-in Buzzer, One-Click Lock Key

eTM-L3001SPV, High Precision DC Linear Power Supply Adjustable 300V 1A with 5-Digits VFD Display, Built-in Buzzer, One-Click Lock Key

Original price was: $ 1,699.00.Current price is: $ 1,159.00.
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eTM-L3001SPD+, High Precision 0-300V 0-1A Linear Variable DC Power Supply with 6-Digits Digital Tube Display, 4 Optional Interface RS232/485/USB/Ethernet

eTM-L3001SPD+, High Precision 0-300V 0-1A Linear Variable DC Power Supply with 6-Digits Digital Tube Display, 4 Optional Interface RS232/485/USB/Ethernet

Original price was: $ 2,599.00.Current price is: $ 1,599.00.
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eTM-L3001SPD, High Precision Variable Linear DC Power Supply 0-300V 0-1A with 5-Digits Digital Tube Display, Multiple Safety Protections, Remote Control

eTM-L3001SPD, High Precision Variable Linear DC Power Supply 0-300V 0-1A with 5-Digits Digital Tube Display, Multiple Safety Protections, Remote Control

Original price was: $ 1,599.00.Current price is: $ 1,099.00.
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eTM-L3001SPL+, 300V 1A High Precision Linear DC Power Supply Programmable with 6-Digits Color Screen, Output Switch Control, Front USB Interface

eTM-L3001SPL+, 300V 1A High Precision Linear DC Power Supply Programmable with 6-Digits Color Screen, Output Switch Control, Front USB Interface

Original price was: $ 2,399.00.Current price is: $ 1,749.00.
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eTM-L3001SPL, High Precision Programmable Linear DC Power Supply 300V 1A with 5-Digits Color Screen, Remote Control, Low Noise Cooling Fan

eTM-L3001SPL, High Precision Programmable Linear DC Power Supply 300V 1A with 5-Digits Color Screen, Remote Control, Low Noise Cooling Fan

Original price was: $ 1,599.00.Current price is: $ 1,149.00.
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eTM-L3001SP+, 0-300V 0-1A High Precision DC Programmable Linear Power Supply with 6-Digits Blue Screen, RS232/485/USB/Ethernet (Optional) Interface

eTM-L3001SP+, 0-300V 0-1A High Precision DC Programmable Linear Power Supply with 6-Digits Blue Screen, RS232/485/USB/Ethernet (Optional) Interface

Original price was: $ 2,159.00.Current price is: $ 1,599.00.
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eTM-L3001SP, High Precision Programmable DC Power Supply Linear 0-300V 0-1A with 5-Digits Blue Screen, 10 Sets Shortcut Parameter Storage, OVP/OCP Settings

eTM-L3001SP, High Precision Programmable DC Power Supply Linear 0-300V 0-1A with 5-Digits Blue Screen, 10 Sets Shortcut Parameter Storage, OVP/OCP Settings

Original price was: $ 1,599.00.Current price is: $ 1,099.00.
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eTM-30020C, 2-Kob High Power 300V 20A DC Bench Power Supply Adjustable with Cooling Fan, OVP/OVP Protection, Encoder Adjustment Knob

eTM-30020C, 2-Kob High Power 300V 20A DC Bench Power Supply Adjustable with Cooling Fan, OVP/OVP Protection, Encoder Adjustment Knob

Original price was: $ 2,549.00.Current price is: $ 1,799.00.
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eTM-30010C, 2-Kob High Power 300V 10A DC Bench Power Supply Adjustable with Cooling Fan, OVP/OVP Protection, Encoder Adjustment Knob

eTM-30010C, 2-Kob High Power 300V 10A DC Bench Power Supply Adjustable with Cooling Fan, OVP/OVP Protection, Encoder Adjustment Knob

Original price was: $ 1,899.00.Current price is: $ 1,299.00.
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eTM-3003C, 2-Kob High Power 300V 3A DC Bench Power Supply Adjustable with Cooling Fan, OVP/OVP Protection, Encoder Adjustment Knob

eTM-3003C, 2-Kob High Power 300V 3A DC Bench Power Supply Adjustable with Cooling Fan, OVP/OVP Protection, Encoder Adjustment Knob

Original price was: $ 949.00.Current price is: $ 599.00.
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eTM-3002C, 2-Kob High Power 300V 2A DC Bench Power Supply Adjustable with Cooling Fan, OVP/OVP Protection, Encoder Adjustment Knob

eTM-3002C, 2-Kob High Power 300V 2A DC Bench Power Supply Adjustable with Cooling Fan, OVP/OVP Protection, Encoder Adjustment Knob

Original price was: $ 799.00.Current price is: $ 498.00.
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eTM-30020, 4-Kob High Power Variable Bench DC Power Supply 0-300V 0-20A with Encoder Adjustment Knob, Output Enable/Disable Button, Low Noise

eTM-30020, 4-Kob High Power Variable Bench DC Power Supply 0-300V 0-20A with Encoder Adjustment Knob, Output Enable/Disable Button, Low Noise

Original price was: $ 2,399.00.Current price is: $ 1,799.00.
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eTM-3005, 4-Kob High Power Variable Bench DC Power Supply 0-300V 0-5A with Encoder Adjustment Knob, Output Enable/Disable Button, Low Noise

eTM-3005, 4-Kob High Power Variable Bench DC Power Supply 0-300V 0-5A with Encoder Adjustment Knob, Output Enable/Disable Button, Low Noise

Original price was: $ 949.00.Current price is: $ 659.00.
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eTM-3003, 4-Kob High Power Variable Bench DC Power Supply 0-300V 0-3A with Encoder Adjustment Knob, Output Enable/Disable Button, Low Noise

eTM-3003, 4-Kob High Power Variable Bench DC Power Supply 0-300V 0-3A with Encoder Adjustment Knob, Output Enable/Disable Button, Low Noise

Original price was: $ 899.00.Current price is: $ 548.00.
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