20A Bench Power Supplies
20A variable DC bench power supplies are essential tools in industrial and laboratory settings. They offer adjustable voltage and current outputs, allowing users to accurately control the power supplied to their devices. Key features include a broad voltage range, precise adjustment knobs, and digital displays for real-time monitoring of voltage and current. Also, these power supplies are equipped with various safety features, including protection against overvoltage, overcurrent, and short circuits.
Our adjustable DC bench power supplies are particularly valuable in electronics testing and development, where precise control is crucial. They are commonly utilized in manufacturing to power and test a range of electronic components. The reliability and versatility of these power supplies render them essential for professionals engaged in electronic systems.
Showing 1–18 of 49 results
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SALE eTM-10020, 4-Kob 100V 20A Adjustable Bench Top DC Power Supply with Encoder Coarse & Fine Adjustment Knob, Optional RS232/RS485/USB Serial Port
$1,099.00Original price was: $1,099.00.$749.00Current price is: $749.00. -
SALE eTM-10020C, 2-Kob Benchtop Variable DC Power Supply 0-100V 0-20A with LED Display, Low Noise Smart Cooling Fan, 5 Powerful Safety Protections
$1,289.00Original price was: $1,289.00.$798.00Current price is: $798.00. -
SALE eTM-10020P, DC Benchtop Power Supply Programmable 0-100V 0-20A with 4-Digit LED Display, RS485 Interface, Encoder Adjustments Knob
$1,399.00Original price was: $1,399.00.$849.00Current price is: $849.00. -
SALE eTM-10020PC, Programmable Variable DC Bench Power Supply 0-100V 0-20A with Multiple Safety Protections, Output Enable/Disable Button, Encoder Knob
$1,299.00Original price was: $1,299.00.$859.00Current price is: $859.00. -
SALE eTM-10020U, 3U Programmable Switching DC Bench Power Supply 0-100V 0-20A with 4-Digit LED Display, Output Enable/Disable Button, Powerful Safety Protections
$1,699.00Original price was: $1,699.00.$1,049.00Current price is: $1,049.00. -
SALE eTM-10060P, High Power DC Benchtop Power Supply Programmable 0-100V 0-60A with 4-Digit LED Display, RS485 Interface, Encoder Adjustments Knob
$2,199.00Original price was: $2,199.00.$1,799.00Current price is: $1,799.00. -
SALE eTM-12020, 4-Kob DC Benchtop Power Supply Adjustable 120V 20A with 4-Digit LED Display, Output Enable/Disable Button, Encoder Coarse & Fine Adjustment Knob
$1,099.00Original price was: $1,099.00.$799.00Current price is: $799.00. -
SALE eTM-12020C, 2-Kob Benchtop Variable DC Power Supply 0-120V 0-20A with LED Display, Low Noise Smart Cooling Fan, 5 Powerful Safety Protections
$1,259.00Original price was: $1,259.00.$849.00Current price is: $849.00. -
SALE eTM-12020P, DC Benchtop Power Supply Programmable 0-120V 0-20A with 4-Digit LED Display, RS485 Interface, Encoder Adjustments Knob
$1,599.00Original price was: $1,599.00.$1,049.00Current price is: $1,049.00. -
SALE eTM-12020PC, Programmable Variable DC Bench Power Supply 0-120V 0-20A with Multiple Safety Protections, Output Enable/Disable Button, Encoder Knob
$1,599.00Original price was: $1,599.00.$1,059.00Current price is: $1,059.00. -
SALE eTM-12020U, 3U Programmable Switching DC Bench Power Supply 0-120V 0-20A with 4-Digit LED Display, Output Enable/Disable Button, Powerful Safety Protections
$1,599.00Original price was: $1,599.00.$1,099.00Current price is: $1,099.00. -
SALE eTM-1520F, 15V 20A Adjustable Switching DC Benchtop Power Supply with 4-Digit LED Display, Coarse and Fine Adjustment, Low Ripple and Noise
$659.00Original price was: $659.00.$249.00Current price is: $249.00. -
SALE eTM-1520MF, Mini Variable DC Switching Regulated Bench Power Supply 15V 20A with USB Quick Charge, High Precision 4-Digit LED Display, OVP/OCP Settings
$659.00Original price was: $659.00.$349.00Current price is: $349.00. -
SALE eTM-1520MP, Mini Programmable DC Bench Top Regulated Power Supply 0-15V 0-20A with USB Interface, CV/CC Mode Automatic Conversion, Remote Control
$589.00Original price was: $589.00.$359.00Current price is: $359.00. -
SALE eTM-1520P, Programmable Regulated DC Bench Power Supply 0-15V 0-20A with Output Switch Control, Low Noise Cooling Fan, CV/CC Mode Automatic Conversion
$799.00Original price was: $799.00.$359.00Current price is: $359.00. -
SALE eTM-22020, 4-Kob High Power DC Benchtop Power Supply Adjustable 220V 20A with 4-Digit LED Display, Output Enable/Disable Button, Encoder Coarse & Fine Adjustment Knob
$1,799.00Original price was: $1,799.00.$1,248.00Current price is: $1,248.00. -
SALE eTM-22020C, 2-Kob High Power Benchtop Variable DC Power Supply 0-220V 0-20A with LED Display, Low Noise Smart Cooling Fan, 5 Powerful Safety Protections
$1,749.00Original price was: $1,749.00.$1,249.00Current price is: $1,249.00. -
SALE eTM-22020P, High Power Switching Bench DC Power Supply Programmable 0-220V 0-20A with Multiple Safety Protections, One-Click Lock Key, Low Ripple and Noise
$1,699.00Original price was: $1,699.00.$1,349.00Current price is: $1,349.00.