10 bestBench Power Supplyof October 2025
112M consumers helped this year.
22% off
1
DC power supply (0-30V,0-10A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output button/encoder knob
NANKADF
9.8
8% off
2
Jesverty DC Power Supply Variable, 0-30V 0-10A Switching Bench Power Supply with 20W USB & Type-C Quick-Charge, Encoder Corase & Fine Adjustment Knob, Output Switch, 4-Digit LED Display - SPS-3010V
Jesverty
9.6
23% off
3
DC power supply (0-30V,0-5A) adjustable, switching power supplies, mini high precision 4-digit display with USB fast charging interface, variable lab bench power supply, output on/off/encoder knob
NANKADF
9.4
4
Jesverty DC Power Supply Variable, 0-30V 0-10A Adjustable Switching DC Regulated Bench Power Supply with High Precision 4-Digit LED Display, 5V/2A USB Port, Coarse and Fine Adjustment SPS-3010N
Jesverty
9.1
5
Jesverty DC Power Supply Variable, 0-120V 0-3A Adjustable Switching DC Regulated Bench Power Supply with High Precision 4-Digit LED Display, 5V/2A USB Port, Coarse and Fine Adjustment SPS-12003N
Jesverty
8.9
OtherUp to 20% off
AZDelivery XH-M401 DC-DC Step Down Buck Converter XL4016E1, Voltage Regulator Module PWM Power Supply Adjustable 4-40V to 1.25-36V 8A, compatible with Arduino Including E-Book! (Pack of 3)
AZDelivery HW-140 DC-DC Buck Boost Power Converter Automatic Step Up/Down Voltage Converter Volt and Ampere Meter Display, compatible with Arduino including E-Book! (Pack of 5)
NANKADF Lab Power Supply Adjustable 30V 5A, Variable DC Power Supply with USB-A/Type-c Fast Charging Port, High Accuracy 4-LED Display Bench Encoder Regulator Power Supply
WANPTEK POWER DC Power Supply Variable 0-30V 0-10A, Bench Power Supply Adjustable with OCP Protection/USB-A & Type-C Fast Charge/Encoder Corase & Fine Knob/High Precision 4-Digit Display
6
Jesverty DC Power Supply Variable, 0-60V 0-5A Adjustable Switching DC Regulated Bench Power Supply with High Precision 4-Digit LED Display, 5V/2A USB Port, Coarse and Fine Adjustment SPS-6005N
Jesverty
8.6
5% off
7
DC Power Supply Adjustable 30V 10A, Lab Bench Power Supply with Encoder Knob & USB-A/Type-c Fast Charging Interface, 4 Digit High Precision LED Display, Variable Switching Regulated Power Supplies
NANKADF
8.4
8
Jesverty DC Power Supply Variable, 0-120V 0-3A Adjustable Switching DC Regulated Bench Power Supply with Encoder Knob, Output On/Off Switch, 4-Digit LED Display, 5V/2A USB Charging Port - SPS-12003H
Jesverty
8.1
9
WANPTEK POWER DC Power Supply Variable 0-120V 0-3A, Bench Power Supply Adjustable with OCP Protection/USB-A & Type-C Fast Charge/Encoder Corase & Fine Knob/High Precision 4-Digit Display
WANPTEK POWER
7.9
15% off
10
WANPTEK POWER Bench Power Supply Variable 0-30V 0-10A, DC Power Supply Adjustable with Memory Preset/Locking Key/OCP Protection/Output Button/USB Fast Charging /4-Digit LED Display
WANPTEK POWER
7.6
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