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30V 10A DC Power Supply Adjustable Digit Display Mini Laboratory Power Supplies Voltage Regulator For Phone Repair 300W
Price €136.60

30V 10A DC Power Supply Adjustable Digit Display Mini Laboratory Power Supplies Voltage Regulator For Phone Repair 300W

7530 9733 Blower Fan with Power Variable Speed Controller Barbecue Fan Air Blower Picnic Grill Wood Stove Cooking Adjustable
Price €2.46

7530 9733 Blower Fan with Power Variable Speed Controller Barbecue Fan Air Blower Picnic Grill Wood Stove Cooking Adjustable

AC DC Power Adapter Voltage Converter Transformer 220V 110V To 12V 24V 1A 2A 3A 5A Power Supply Transformers For Lighting
Price €3.75

AC DC Power Adapter Voltage Converter Transformer 220V 110V To 12V 24V 1A 2A 3A 5A Power Supply Transformers For Lighting

12V 7cm 7530 DC Power Variable Speed Controller Air Blower Cooler Cooling Fan 75mm For Camping Cooking/Barbecue/Firewood/Waste
Price €2.46

12V 7cm 7530 DC Power Variable Speed Controller Air Blower Cooler Cooling Fan 75mm For Camping Cooking/Barbecue/Firewood/Waste

3V-12V 2A 24W Adjustable Power Supply Adapter Motor Voltage Regulator US/EU Plug Car Electronics
Price €8.31

3V-12V 2A 24W Adjustable Power Supply Adapter Motor Voltage Regulator US/EU Plug Car Electronics

DC 4-38V 8A Voltage Regulator Module Digital PWM Adjustabl DC-DC Step Down Voltage Regulator XL4016E1 XH-M404
Price €46.28

DC 4-38V 8A Voltage Regulator Module Digital PWM Adjustabl DC-DC Step Down Voltage Regulator XL4016E1 XH-M404

Voltage Regulator Compact Variable Voltage Controller Portable High Power AC 220V 4000W For Light Speed Temperature Volts
Price €97.95

Voltage Regulator Compact Variable Voltage Controller Portable High Power AC 220V 4000W For Light Speed Temperature Volts

UPS Uninterrupted Power Supply Mini Battery Backup Flame Retardant Compact Size Camera Router Power Supply
Price €31.30

UPS Uninterrupted Power Supply Mini Battery Backup Flame Retardant Compact Size Camera Router Power Supply

BBQ Fan BFB1012EH Blower 97x95x33mm 12V 2.94A Large Air Flow 110V 220V AC Powered Fan Variable Speed Control
Price €24.58

BBQ Fan BFB1012EH Blower 97x95x33mm 12V 2.94A Large Air Flow 110V 220V AC Powered Fan Variable Speed Control

Direct Current Regulated Power Supplys Constant Voltage and Constant-Current Maintenance 60V 8A
Price €45.87

Direct Current Regulated Power Supplys Constant Voltage and Constant-Current Maintenance 60V 8A

BBQ Fan 11028 Blower DC12V 2.0A Large Air Flow 5000RPM 110V 220V-AC Powered Fan Variable Speed Controller 3.8cm Air Duct
Price €43.84

BBQ Fan 11028 Blower DC12V 2.0A Large Air Flow 5000RPM 110V 220V-AC Powered Fan Variable Speed Controller 3.8cm Air Duct

Battery Voltage Balancer for 24V 48V Series with Intelligent Charge Management
Price €48.35

Battery Voltage Balancer for 24V 48V Series with Intelligent Charge Management

Bench DC Power Supply Variable 120V 3A Digital Display Adjustable Switching Regulated Power Supply
Price €120.72

Bench DC Power Supply Variable 120V 3A Digital Display Adjustable Switching Regulated Power Supply

Switching Power Supply DC 48V 25A 1200W Power Adapter Voltage Transformer Switch AC 110V/220V To DC
Price €71.83

Switching Power Supply DC 48V 25A 1200W Power Adapter Voltage Transformer Switch AC 110V/220V To DC

Useful Power Supply Adapter Variable Lightweight Stable Output
Price €11.43

Useful Power Supply Adapter Variable Lightweight Stable Output

Adjustable 3V 5V 6V 9V 12V 24V 36V 1.7A 2A 5A 60W Universal AC/DC Adapter Display Screen Voltage Regulated Power Supply Adatpor
Price €13.94

Adjustable 3V 5V 6V 9V 12V 24V 36V 1.7A 2A 5A 60W Universal AC/DC Adapter Display Screen Voltage Regulated Power Supply Adatpor

Switching Power Supply DC 48V 40A 2000W Power Adapter Voltage Transformer AC 185V-240V To DC 48V
Price €120.20

Switching Power Supply DC 48V 40A 2000W Power Adapter Voltage Transformer AC 185V-240V To DC 48V

Xl4016E1 Voltage Regulator
Price €11.44

Xl4016E1 Voltage Regulator

Laboratory DC Power Supply Adjustable 60V 5A Stabilized Voltage Regulator Lab Bench Power Supply Fine Adjust Black White
Price €139.97

Laboratory DC Power Supply Adjustable 60V 5A Stabilized Voltage Regulator Lab Bench Power Supply Fine Adjust Black White

Led Dimmer Power Supply Adjustable Voltage Regulator
Price €5.58

Led Dimmer Power Supply Adjustable Voltage Regulator

DC 400W 15A Step-up Boost Converter Constant Current Power Supply LED Driver 8.5-50V To 10-60V Voltage Charger Step Up Module
Price €21.43

DC 400W 15A Step-up Boost Converter Constant Current Power Supply LED Driver 8.5-50V To 10-60V Voltage Charger Step Up Module

48W 2A 1-24V Adjustable Voltage Power Adapter Motor Speed Control
Price €8.12

48W 2A 1-24V Adjustable Voltage Power Adapter Motor Speed Control

2500W 50A DC 12-48V Induction Heating Board ZVS Power Supply Module High Frequency Low Voltage
Price €79.34

2500W 50A DC 12-48V Induction Heating Board ZVS Power Supply Module High Frequency Low Voltage

Professional AC To DC 12V 10A 120W Voltage Transformer Switch Power Supply
Price €14.15

Professional AC To DC 12V 10A 120W Voltage Transformer Switch Power Supply

Voltage stabilizer, 12 Volt, 8 Amp
Price €3.69

Voltage stabilizer, 12 Volt, 8 Amp

WANPTEK Variable DC Power Supply 160V 2A Bench Power Supply with 4Digits LED Display Adjustable
Price €95.34

WANPTEK Variable DC Power Supply 160V 2A Bench Power Supply with 4Digits LED Display Adjustable

24V Power Supply Output 2A AC Input Voltage 50 /60Hz Insulation Constant Current Functions Adapter EU Plug 100‑240V
Price €13.17

24V Power Supply Output 2A AC Input Voltage 50 /60Hz Insulation Constant Current Functions Adapter EU Plug 100‑240V

30W 3V-12V Adjustable Voltage Power Adapter With 6 Connectors (EU Plug 100-240V)
Price €13.69

30W 3V-12V Adjustable Voltage Power Adapter With 6 Connectors (EU Plug 100-240V)

LCD Digital Programmable Constant Voltage Current Step-down Power Supply Module DC 0-50.00V/0-5.000A
Price €26.96

LCD Digital Programmable Constant Voltage Current Step-down Power Supply Module DC 0-50.00V/0-5.000A

Uninterruptible Power Supply 15600mAh Battery Backup Standby UPS for Router Modem USB Type C Output
Price €30.25

Uninterruptible Power Supply 15600mAh Battery Backup Standby UPS for Router Modem USB Type C Output

AC 220V 2000W SCR Voltage Regulator Dimmer Motor Speed Controller Thermostat Hight Power Electronic Voltage Regulator Module
Price €4.51

AC 220V 2000W SCR Voltage Regulator Dimmer Motor Speed Controller Thermostat Hight Power Electronic Voltage Regulator Module

36V 7A 250W AC DC Power Supply Converter Adapter Voltage Regulated Transformer
Price €16.02

36V 7A 250W AC DC Power Supply Converter Adapter Voltage Regulated Transformer

AC 100-240V To DC 48V 20.8A 1000W Voltage Transformer Regulated Switching
Price €39.67

AC 100-240V To DC 48V 20.8A 1000W Voltage Transformer Regulated Switching

Waterproof IP44 Low Voltage LED Driver Controller 12V 1A LED Power Supply LED Controller LED Controller Driver
Price €38.96

Waterproof IP44 Low Voltage LED Driver Controller 12V 1A LED Power Supply LED Controller LED Controller Driver

AC 220V 2000W High Power SCR Voltage Regulator Dimming Dimmers Motor Speed Controller Governor Module W/ Potentiometer
Price €45.15

AC 220V 2000W High Power SCR Voltage Regulator Dimming Dimmers Motor Speed Controller Governor Module W/ Potentiometer

10A Voltage Regulator 5-16V PWM DC Motor Speed Controller Stepless Speed Regulator LED Dimmer Power Controller
Price €0.79

10A Voltage Regulator 5-16V PWM DC Motor Speed Controller Stepless Speed Regulator LED Dimmer Power Controller

RD6024-W 24A 12V 36V 48V 60V Adjustable Step Down Digital Constant Voltage Current Power Supplys
Price €108.45

RD6024-W 24A 12V 36V 48V 60V Adjustable Step Down Digital Constant Voltage Current Power Supplys

To 3.3V DC-DC Step-Up Power Module Voltage Boost Converter Board
Price €44.78

To 3.3V DC-DC Step-Up Power Module Voltage Boost Converter Board

KUAIQU DC Laboratory Power Supply 30V 10A Adjustable Voltage Regulator Bench Switching Power Supply Preset Current ON/OFF
Price €84.33

KUAIQU DC Laboratory Power Supply 30V 10A Adjustable Voltage Regulator Bench Switching Power Supply Preset Current ON/OFF

220V 240V To 110V 120V 300W Step Down Voltage Converter Power Supply Transformer
Price €13.27

220V 240V To 110V 120V 300W Step Down Voltage Converter Power Supply Transformer

AC-DC Car Power Supply Adapter, 110V-220V To 12V Car Voltage Converter Cigarette Lighter Socket Rectifier Inverter Power Supply Current Converter
Price €3

AC-DC Car Power Supply Adapter, 110V-220V To 12V Car Voltage Converter Cigarette Lighter Socket Rectifier Inverter Power Supply Current Converter

1018L UPS Uninterruptible Power Supply DC Backup 18650 Power WIFI Router Optical Modem Built-In Adapter 5V/9V12V/15V/24V
Price €17.01

1018L UPS Uninterruptible Power Supply DC Backup 18650 Power WIFI Router Optical Modem Built-In Adapter 5V/9V12V/15V/24V

DC-DC 5V To 3.3V 9V 12V 24V Adjustable Potentiometer USB Step UP Down Boost Buck Converter Power Supply Voltage Regulator Module
Price €46.23

DC-DC 5V To 3.3V 9V 12V 24V Adjustable Potentiometer USB Step UP Down Boost Buck Converter Power Supply Voltage Regulator Module

Uninterruptible Power Supply 12000mAh Battery Backup UPS for Router Modem Camera USB Type C POE Multi Voltage Output
Price €30.60

Uninterruptible Power Supply 12000mAh Battery Backup UPS for Router Modem Camera USB Type C POE Multi Voltage Output

Backup Protection UPS Router Intelligent Power Multi-Output Design Monitoring System Overcharge Backup Power Supply
Price €31.84

Backup Protection UPS Router Intelligent Power Multi-Output Design Monitoring System Overcharge Backup Power Supply

12V 2A Uninterruptible Power Supply 5400mAh Mini UPS Battery Backup DC5.5x2.1mm Port for Outdoor
Price €27.64

12V 2A Uninterruptible Power Supply 5400mAh Mini UPS Battery Backup DC5.5x2.1mm Port for Outdoor

UPS Battery Backup 5V 9V 12V 2A 15V 24V 1A Output Uninterruptible Power Supply For For Wifi IP Cam
Price €27.31

UPS Battery Backup 5V 9V 12V 2A 15V 24V 1A Output Uninterruptible Power Supply For For Wifi IP Cam

Pure Sine Wave DC 12V/24V To AC 220V Voltage 1000W/2000W Converter Charging Adapter EU Socket Auto Accessories Supply 220V Power Inverter
Price €115.27

Pure Sine Wave DC 12V/24V To AC 220V Voltage 1000W/2000W Converter Charging Adapter EU Socket Auto Accessories Supply 220V Power Inverter

220V To AC 12V Electronic Transformer Voltage Converter 20-60W Smart Power Supply Driver
Price €15.89

220V To AC 12V Electronic Transformer Voltage Converter 20-60W Smart Power Supply Driver

3V 12V 2A Adjustable Voltage Power Adapter Speed Dimming Dimming Temperature Blower Exhaust Fan Speed Controller
Price €87.10

3V 12V 2A Adjustable Voltage Power Adapter Speed Dimming Dimming Temperature Blower Exhaust Fan Speed Controller

DIY Kit LM317 Adjustable Regulated Voltage AC 220V To 1.25V-12V Step-down Power Supply Module PCB Board Electronic Kits EU Plug
Price €16.73

DIY Kit LM317 Adjustable Regulated Voltage AC 220V To 1.25V-12V Step-down Power Supply Module PCB Board Electronic Kits EU Plug

IPS3608 Adjustable DC Power Supply 36V 8A 285W Lab Bench Power Supply Voltage and Current Regulator USB Type-C Interface
Price €132.42

IPS3608 Adjustable DC Power Supply 36V 8A 285W Lab Bench Power Supply Voltage and Current Regulator USB Type-C Interface

  • FNIRSI
ETCR?1860B 1KV?132KV High Voltage Alarm Wrist Watch High Voltage Detector for Power Maintenance
Price €33.60

ETCR?1860B 1KV?132KV High Voltage Alarm Wrist Watch High Voltage Detector for Power Maintenance

Bench DC Power Supply Variable 160V 2A Digital Display Adjustable Switching Regulated Power Supply
Price €78.60

Bench DC Power Supply Variable 160V 2A Digital Display Adjustable Switching Regulated Power Supply

US/EU Plug BBQ Fan Air Blower Large Air Flow 100-240V Powered Fan Variable Speed Controller Picnic Barbecue Tool
Price €40.57

US/EU Plug BBQ Fan Air Blower Large Air Flow 100-240V Powered Fan Variable Speed Controller Picnic Barbecue Tool

Adjustable Voltage Laptop Charger Adapter 96W Laotop Power Supply Adapter PC/Laptop
Price €18.20

Adjustable Voltage Laptop Charger Adapter 96W Laotop Power Supply Adapter PC/Laptop

5V 12V 10A PWM Voltage Regulator DC Motor Speed Controller Governor Stepless Speed Regulator LED Dimmer Power Controller Motor
Price €4.40

5V 12V 10A PWM Voltage Regulator DC Motor Speed Controller Governor Stepless Speed Regulator LED Dimmer Power Controller Motor

DC DC Buck Boost Converter CC CV 0.6-36V 5A Power Module Adjustable Regulated Laboratory Power Supply Variable
Price €17.62

DC DC Buck Boost Converter CC CV 0.6-36V 5A Power Module Adjustable Regulated Laboratory Power Supply Variable

LM317 Adjustable Voltage Regulator Power Supply Board Digital Voltage Display
Price €17.21

LM317 Adjustable Voltage Regulator Power Supply Board Digital Voltage Display

BBQ Fan 11028 Blower DC12V 2.0A Large Air Flow 5000RPM 110V 220V-AC Powered Fan Variable Speed Controller 3.8cm Air Duct
Price €26.96

BBQ Fan 11028 Blower DC12V 2.0A Large Air Flow 5000RPM 110V 220V-AC Powered Fan Variable Speed Controller 3.8cm Air Duct

Pure Sine Wave 1000W Continuous/2600W Peak DC 12V To AC 220V Series Voltage Converter Universal/EU Socket Supplied 220V Power Inverter
Price €129.20

Pure Sine Wave 1000W Continuous/2600W Peak DC 12V To AC 220V Series Voltage Converter Universal/EU Socket Supplied 220V Power Inverter

Uninterruptible Power Supply 7200mAh Small Uninterruptible Power Supply Battery Backup for Router
Price €31.81

Uninterruptible Power Supply 7200mAh Small Uninterruptible Power Supply Battery Backup for Router

LM2596s Power supply module
Price €1.36

LM2596s Power supply module

8800mAh Uninterruptible Power Supply UPS Battery Backup Output 5V 9V 12V POE 15V 24V for Camera
Price €42.64

8800mAh Uninterruptible Power Supply UPS Battery Backup Output 5V 9V 12V POE 15V 24V for Camera

WANPTEK DC Power Supply Variable 100V 5A Bench Power Supply High Power with 4-Digit LED Display
Price €238.04

WANPTEK DC Power Supply Variable 100V 5A Bench Power Supply High Power with 4-Digit LED Display

LCD Display CNC Adjustable Direct Current Stabilized Voltage Power Supplys Base Plate Constant
Price €22.36

LCD Display CNC Adjustable Direct Current Stabilized Voltage Power Supplys Base Plate Constant

Arc-shaped Automatic Voltage Regulator AVR For 2KW-3KW 168F Gasoline Electric Generator
Price €11.39

Arc-shaped Automatic Voltage Regulator AVR For 2KW-3KW 168F Gasoline Electric Generator

15KW 220V-270V Smart Automatic Voltage Stabilizer AC Regulator Power Supply Dual LCD Display Power Intelligent Voltage
Price €243.59

15KW 220V-270V Smart Automatic Voltage Stabilizer AC Regulator Power Supply Dual LCD Display Power Intelligent Voltage

XinYi XY6020L CNC Adjustable DC Power Supply, 20A/1200W Constant Voltage/Current Step-Down Module
Price €15.51

XinYi XY6020L CNC Adjustable DC Power Supply, 20A/1200W Constant Voltage/Current Step-Down Module

2025 New EU PLUG LCD Adjustable Lab Power Supply DC 30V 10A 5A 60V 120V Switching Regulated Power Source Laboratory Voltage Stabilizer
Price €94.38

2025 New EU PLUG LCD Adjustable Lab Power Supply DC 30V 10A 5A 60V 120V Switching Regulated Power Source Laboratory Voltage Stabilizer

DC12V To 24V Voltage Converter 10A 240W Car Power Supply Converter Transformer Adapter DC 9-20V Wide Input for Car Truck Car Engine Boat
Price €10.96

DC12V To 24V Voltage Converter 10A 240W Car Power Supply Converter Transformer Adapter DC 9-20V Wide Input for Car Truck Car Engine Boat

10W AC220V To AC24V Single-Voltage 2-Line Output AC Power Supply Small Transformer 130MM Input Output Cable
Price €22.16

10W AC220V To AC24V Single-Voltage 2-Line Output AC Power Supply Small Transformer 130MM Input Output Cable

150W DC-DC Boost Converter Power Supply Module 10-32V To 12-35V 6A DC DC Step-Up Power Board DIY Electric Voltage Charger Module
Price €3.59

150W DC-DC Boost Converter Power Supply Module 10-32V To 12-35V 6A DC DC Step-Up Power Board DIY Electric Voltage Charger Module

Voltage Regulator Adjustable Dimmer Variable Voltage Controller Compact High Power AC 220V 4000W For Light Speed Temperature Volts
Price €97.66

Voltage Regulator Adjustable Dimmer Variable Voltage Controller Compact High Power AC 220V 4000W For Light Speed Temperature Volts

3V - 12V 24V 36V 2A 3A 5A Adjustable AC Adapter Source High Voltage TransformerConnector with DC Female Alligator Clip
Price €8.93

3V - 12V 24V 36V 2A 3A 5A Adjustable AC Adapter Source High Voltage TransformerConnector with DC Female Alligator Clip

High Power 4000W AC 220V SCR Speed Controller Motor Electronic Voltage Regulator
Price €19.47

High Power 4000W AC 220V SCR Speed Controller Motor Electronic Voltage Regulator

4000W Voltage Regulator 0-220V High Power Electronic Speed Regulator Variable Speed Reducers for Drills/Grinders/Heaters
Price €26.03

4000W Voltage Regulator 0-220V High Power Electronic Speed Regulator Variable Speed Reducers for Drills/Grinders/Heaters

C-Band DUAL POLARITY LNBF 13/18V VOLTAGE SWITCHINH
Price €26.27

C-Band DUAL POLARITY LNBF 13/18V VOLTAGE SWITCHINH

2A Dc-Dc Boost 2V-24V To 3V 5V 6V 9V 12V 19V Boost Voltage Converter Power Supply
Price €2

2A Dc-Dc Boost 2V-24V To 3V 5V 6V 9V 12V 19V Boost Voltage Converter Power Supply

Solid Measurement Adjustable DC Regulated Power Supply Ammeter Voltage 30V) Three-digit Display, Notebook Mobile Phone Repair Switching Power Supply
Price €57.52

Solid Measurement Adjustable DC Regulated Power Supply Ammeter Voltage 30V) Three-digit Display, Notebook Mobile Phone Repair Switching Power Supply

DC 12V To AC 220V 1500W/2000W/2600W Peak LCD Display Car Inverter Charger Voltage Converter EU Socket Auto Accessories Supply 220V Power Inverter
Price €65.28

DC 12V To AC 220V 1500W/2000W/2600W Peak LCD Display Car Inverter Charger Voltage Converter EU Socket Auto Accessories Supply 220V Power Inverter

2500W 220V Voltage Regulator AC Compact Variable Speed Voltage Controller Portable Voltage Adjuatable Dimmer
Price €26.46

2500W 220V Voltage Regulator AC Compact Variable Speed Voltage Controller Portable Voltage Adjuatable Dimmer

Uninterrupted Power Supply Backup Multi-Output Compact Overload Protection
Price €34.87

Uninterrupted Power Supply Backup Multi-Output Compact Overload Protection

XinYi XY6020L CNC Adjustable DC Power Supply - 1200W, 20A, Constant Voltage/Current, Step-Down Module.
Price €17.57

XinYi XY6020L CNC Adjustable DC Power Supply - 1200W, 20A, Constant Voltage/Current, Step-Down Module.

Best variable voltage power supply - 2000 products on Joom

You'll find the best variable voltage power supply at great prices on Joom — from 2 to 99 USD. A wide range of available colours in our catalogue: Black, White, Blue, Grey, Green, Red, Multicolour, Yellow, Gold, Beige, Brown, Khaki, Orange, Purple, Pink. Only high-quality materials: Straw, Cloth, Obsidian, Pearl, Latex; and popular brands: Artudatech, CHANCS, FNIRSI, FONKEN, K.E.S., KAIWEETS, MZHOU, Qink, uxcell, Walfront.

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