HV Bench Power Supplies
The purpose of an HV bench power supply is to convert an input voltage that is relatively low into a much higher output voltage. The definition of high voltage can vary, but at ETOMMENS, we categorize DC bench power supplies that deliver 200 V or higher as high voltage power supplies. Typically, a HV DC power supply is understood to be one that provides a direct current (DC) high voltage.
We have a diverse range of high voltage DC power supplies available for your applications, featuring voltages such as 200V, 220V, 250V, 300V, 400V, 500V, 600V, and 800V. This extensive variety allows you to select the most suitable voltage level for your specific applications, ensuring optimal performance and efficiency in your projects.
Showing 1–18 of 48 results
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SALE 
eTM-2002U, 3U 0-200V 0-2A Programmable DC Bench Test Power Supply with 4-Digit LED Display, Encoder Adjustment Knob, Output Switch Control
Original price was: $999.00.$599.00Current price is: $599.00. -
SALE eTM-2003U, 3U 0-200V 0-3A Programmable DC Bench Test Power Supply with 4-Digit LED Display, Encoder Adjustment Knob, Output Switch Control
Original price was: $1,199.00.$659.00Current price is: $659.00. -
SALE 
eTM-2005, 4-Kob DC Benchtop Power Supply Adjustable 200V 5A with 4-Digit LED Display, Output Enable/Disable Button, Encoder Coarse & Fine Adjustment Knob
Original price was: $899.00.$499.00Current price is: $499.00. -
SALE 
eTM-2005C, 2-Kob Benchtop Variable DC Power Supply 0-200V 0-5A with LED Display, Low Noise Smart Cooling Fan, 5 Powerful Safety Protections
Original price was: $999.00.$549.00Current price is: $549.00. -
SALE eTM-2005U, 3U 0-200V 0-5A Programmable DC Bench Test Power Supply with 4-Digit LED Display, Encoder Adjustment Knob, Output Switch Control
Original price was: $1,199.00.$699.00Current price is: $699.00. -
SALE eTM-22010U, 3U 0-220V 0-10A Programmable DC Bench Test Power Supply with 4-Digit LED Display, Encoder Adjustment Knob, Output Switch Control
Original price was: $1,699.00.$1,049.00Current price is: $1,049.00. -
SALE eTM-22020U, 3U 0-220V 0-20A High Power Programmable DC Bench Test Power Supply with 4-Digit LED Display, Encoder Adjustment Knob, Output Switch Control
Original price was: $1,999.00.$1,559.00Current price is: $1,559.00. -
SALE eTM-30010U, 3U 0-300V 0-10A High Power Programmable DC Bench Test Power Supply with 4-Digit LED Display, Encoder Adjustment Knob, Output Switch Control
Original price was: $2,199.00.$1,559.00Current price is: $1,559.00. -
SALE eTM-30020U, 3U 0-300V 0-20A High Power Programmable DC Bench Test Power Supply with 4-Digit LED Display, Encoder Adjustment Knob, Output Switch Control
Original price was: $2,399.00.$1,899.00Current price is: $1,899.00. -
SALE eTM-3002U, 3U 0-300V 0-2A Programmable DC Bench Test Power Supply with 4-Digit LED Display, Encoder Adjustment Knob, Output Switch Control
Original price was: $1,399.00.$699.00Current price is: $699.00. -
SALE eTM-3003U, 3U 0-300V 0-3A Programmable DC Bench Test Power Supply with 4-Digit LED Display, Encoder Adjustment Knob, Output Switch Control
Original price was: $1,399.00.$759.00Current price is: $759.00. -
SALE 
eTM-3005, 4-Kob DC Benchtop Power Supply Adjustable 300V 5A with 4-Digit LED Display, Output Enable/Disable Button, Encoder Coarse & Fine Adjustment Knob
Original price was: $949.00.$659.00Current price is: $659.00. -
SALE 
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.$689.00Current price is: $689.00. -
SALE eTM-3005U, 3U 0-300V 0-5A Programmable DC Bench Test Power Supply with 4-Digit LED Display, Encoder Adjustment Knob, Output Switch Control
Original price was: $1,599.00.$849.00Current price is: $849.00. -
SALE eTM-40010U, High Power 3U Programmable DC Bench Top Power Supply 400V 10A with 4-Digit LED Display, CV/CC Mode Automatic Conversion, RS232/RS485/USB Communication Port
Original price was: $2,199.00.$1,749.00Current price is: $1,749.00. -
SALE eTM-4002U, 3U Programmable DC Bench Top Power Supply 400V 2A with 4-Digit LED Display, CV/CC Mode Automatic Conversion, RS232/RS485/USB Communication Port
Original price was: $1,299.00.$749.00Current price is: $749.00. -
SALE 
eTM-4003, 4-Kob DC Benchtop Power Supply Adjustable 400V 3A with 4-Digit LED Display, Output Enable/Disable Button, Encoder Coarse & Fine Adjustment Knob
Original price was: $1,099.00.$649.00Current price is: $649.00. -
SALE 
eTM-4003C, 2-Kob Benchtop Variable DC Power Supply 0-400V 0-3A with LED Display, Low Noise Smart Cooling Fan, 5 Powerful Safety Protections
Original price was: $1,199.00.$659.00Current price is: $659.00.