Reviews Adjustable Power Supply

FTVOGUE AC to DC Adapter Converter 3-12V 2A Adjustable Power Supply Motor Speed Controller with US Plug

  • The adjustable power supply motor speed controller has a built-in filter, which has small DC ripple and good anti-interference performance..
  • Speed controller switch can operated stably at 0℃ ~ +45 ℃ environment. 100% load aging test..
  • The fan power supply has fine workmanship and is durable. Safe and stable performance. Low power consumption and energy saving..
  • Replace your old or damaged adapter with this AC 100-240V to adjustable DC 3-12V 2A power adapter..
  • Adjustable power supply applicable scope: electric fan, submersible pump safety equipment, beauty meter..
Check Stock

Mini Tattoo Power Supply Set,New Star Tattoo Mini Motor Black Tattoo Machine Power Supply with Tattoo Clip Cord and Stainless Steel Foot Pedal for Permanent Makeup Tattoo Supply Accessory

  • 1.HIQH QUALITY:Tattoo min power supply is made by aluminum alloy,smooth and light body,beautiful appearance and excellent workmanship,tattoo foot....
  • 2.EASY USE:Tattoo foot switch and tattoo clip cord are easily connect tattoo power supply.Easy installation,tattoo power supply set works for all....
  • 3.ADJUSTABLE VOLTAGE:Standard voltage setting,accurate voltage regulation.Voltage below 18V can be adjusted freely. Fully-adjustable output with dual....
  • 4.PORTABLE:Tattoo machine kit is portable and light-weight,it's easy and convenient to carry for anywhere operation.The power supply can endure....
  • 5.PACKAGE INCLUDES:Tattoo power supply set including 1 piece new generation of mini tattoo power supply,1 piece tattoo clip cord,1 piece mini tattoo....
Check Stock

DC Power Supply Variable, 30V 10A Bench Power Supply with 4-Digits LED Display, USB Interface, Adjustable Regulated Switching Power Supply with Encoder Adjustment Knob, Output Enable/Disable Button

  • ...n off the output and causing damage to the load. Just press this button to turn on or turn off the output of the power supply. This makes it more convenient for you to use the power supply..
  • 【Overcurrent Protection】When the OCP function is turned on, if the load equipment is short-circuited during operation, the adjustable power supply will automatically stop output and send a buzzer to alert the user. Protect the adjustable power supply and load from damage..
  • 【Precise 4-digit LED Display】The variable power supply with a high-definition 4-digit display, which can display three values of voltage, current and power at the same time. The data is accurate to 0.01V and 0.001A. The bright white digital display helps you to operate as usual in the dark, and you can adjust the brightness of the screen as needed..
  • 【Compact and Lightweight】The measures of the variable dc power supply is only 7.51*3.56*5.81inch and the weight is only 2.47 pounds, which saves more space on your workbench and is convenient for you to carry when you need it. NANKADF dc power supply is the best choice for beginners or professional electricians..
Check Stock

LEXI AC90-260V to DC12V 3A Professional Access Control Power Supply, Household Voltage Transformer for Door Access Control System and Video Intercom Camera, with Adjustable Time Delay

  • Access Control Power Supply Transformer Door Access Control system Switch Power Supply 3A 5A AC90-260V High Quality..
  • Cast-iron paint power supply shell, drop-resistant and impact-resistant, sturdy protection circuit board, side heat dissipation design, stable and safe continuous operation..
  • High-power stable transformer, using high-quality copper wire, more stable use, output power can meet access control, electric mortise lock / magnetic lock work at the same time..
  • Delay adjustable. New upgraded power delay design, adjustable time is 0 ~ 15 seconds.
  • NOTE: Our power supply is especially used in door access control system. For the current, 3A can control 1 electric lock, 5A can control 2 electric locks..
Check Stock

NICE-POWER DC Power Supply Variable: 30V 10A Adjustable Switching Regulated High Precision 4-Digits LED Display 5V/2A USB Port Output & Input Power Cord Bench Lab Power Supplies

  • ...ay, Auto Switch C.C/C.V Mode】NICE-POWER 30V 10A DC power supply is a professional power supply regulator with high accuracy of 0.01V and 0.001A, low ripple of DC power supply. The backlit 4-digit LED display has the advantage of high resolution, which can be easily viewed even if you are in low-light conditions . Adjustable power supply has C.V/C.C indicator light, constant voltage and constant current mode can automatically complete the switch..
  • 【CE & FCC Certification, Multiple Protection, Various Application】Lab power supplies have passed CE & FCC Certification. 30V DC power supply has multiple protections: Overvoltage protection, Overcurrent protection, Overheating protection, Over power protection, Short circuit protection, Leakage Protection. DC power supply is suitable for laboratories, schools, electronic maintenance , Electrolysis, electroplating, lamp test, aging test, home DIY, scientific research and teaching, etc..
  • 【Front Power Switch , Stable Horizontal Design, Lightweight and Portable】The front power switch is very convenient. Bench power supply adopts Stable Horizontal Design, DC power supply has Shock Absorber Rubber Feet at the bottom, so it will be safer and more stable during use. DC power supply is very light and portable....
Check Stock

DC Power Supply Variable, Bench Power Supply with Output Switch, Short Circuit Alarm, Adjustable Switching Regulated Power Supply 30V 5A with 4-Digits LED Power Display, USB Quick-Charge Interface

  • ...y, Auto Switch C.C/C.V Mode】NICE-POWER 30V 10A DC power supply is a professional power supply regulator with high accuracy of 0.01V and 0.001A, low ripple of DC power supply. The backlit 4-digits LCD display has the advantage of high resolution, which can be easily viewed even if you are in low-light conditions . Adjustable power supply has C.V/C.C indicator, constant voltage and constant current mode can automatically complete the switch..
  • 【CE & FCC Certification, Multiple Protection, Various Application】Lab power supplies have passed CE & FCC Certification. 30V DC power supply has multiple protections: overvoltage protection, overcurrent protection, overheating protection, over power protection, short circuit protection, leakage protection. DC power supply is suitable for LiFePO4 battery charging, arduino project, laboratories, schools, electronic maintenance , electrolysis, electroplating, lamp test, aging test, DIY, etc..
  • 【Front Power Switch , Stable Vertical Design, Lightweight and Portable】The front power switch is very convenient. Bench power supply adopts stable vertical design, DC power supply has shock absorber rubber feet at the bottom, so it will be safer and more stable during use. DC power supply is very light and portable, with....
Check Stock

NICE-POWER DC Power Supply Variable: 30V 10A Adjustable Switching Regulated High Precision 4-Digits LED Display 5V/2A USB Port Test Lead Output & Input Power Cord Bench Lab Power Supplies

  • ...y, Auto Switch C.C/C.V Mode】NICE-POWER 30V 10A DC power supply is a professional power supply regulator with high accuracy of 0.01V and 0.001A, low ripple of DC power supply. The backlit 4-digits LED display has the advantage of high resolution, which can be easily viewed even if you are in low-light conditions . Adjustable power supply has C.V/C.C indicator, constant voltage and constant current mode can automatically complete the switch..
  • 【CE & FCC Certification, Multiple Protection, Various Application】Lab power supplies have passed CE & FCC Certification. 30V DC power supply has multiple protections: overvoltage protection, overcurrent protection, overheating protection, over power protection, short circuit protection, leakage protection. DC power supply is suitable for LiFePO4 battery charging, arduino project, anodizing, laboratories, schools, electronic maintenance , electrolysis, electroplating, lamp test, DIY, etc..
  • 【Stable Vertical Design, Lightweight and Portable】Bench power supply adopts stable vertical design, DC power supply has shock absorber rubber feet at the bottom, so it will be safer and more stable during use. DC power supply is very light and portable, with a size of only 3.3 x 9.4 x 6.1 inches and a weight of only 2.6 p....
Check Stock

Nice-Power Adjustable DC Power Supply (0-30V, 0-10A) Variable Switching Regulated High Precision 4-Digits LCD Display 5V/2A USB Port Test Lead Output & Input Power Cord Bench Lab Power Supplies

  • ...y, Auto Switch C.C/C.V Mode】NICE-POWER 120V 3A DC power supply is a professional power supply regulator with high accuracy of 0.01V and 0.001A, low ripple of DC power supply. The backlit 4-digits LED display has the advantage of high resolution, which can be easily viewed even if you are in low-light conditions . Adjustable power supply has C.V/C.C indicator, constant voltage and constant current mode can automatically complete the switch..
  • 【CE & FCC Certification, Multiple Protection, Various Application】Lab power supplies have passed CE & FCC Certification. 120V DC power supply has multiple protections: overvoltage protection, overcurrent protection, overheating protection, over power protection, short circuit protection, leakage protection. DC power supply is suitable for LiFePO4 battery charging, arduino project, laboratories, schools, electronic maintenance , electrolysis, electroplating, lamp test, aging test, DIY, etc..
  • 【Stable Vertical Design, Lightweight and Portable】Bench power supply adopts stable vertical design, DC power supply has shock absorber rubber feet at the bottom, so it will be safer and more stable during use. DC power supply is very light and portable, with a size of only 3.3 x 9.4 x 6.1 inches and a weight of only 2.6....
Check Stock

Computer Power Supplies 750W, RGB Power Supply Fully Modular 80+ Gold PSU, Addressable RGB Light Power Supply for Gaming PC

  • 750W Gaming Power Supply: 80 Plus Gold certified, Up to 92% efficiency, stable voltage output, consistent power delivery and less power consumption..
  • Fully Modular Power Supply: Fully Modular with a complete set of cables, make it possible for any creation.(The 20+4 Pin ATX cable is detachable to meet all demand).
  • RGB Power Supply: 18 adjustable LED provides 18 million chrome color with 13 lightning modes to enhance your experience..
  • Industrial Grade Power Supply: 105°C rated capacitor, OPP/OVP/UVP/OCP electrical protection included..
  • Zero Noise 14mm Fan: The Power supply equipped with 140mm fan, Less noise, cooler temperatures even at full load, honeycomb ventilation design helps better heat dissipation..
Check Stock

Tattoo Power Supply - Combofix Digital LCD Design Tattoo Power Supply Multifunctional Tattoo Machine Power Supply Kit for Tattoo Machine Permanent Makeup Foot Pedal Tattoo Supplies Tattoo Kit

  • HIGH QUALITY - Made of premium plastic material, smooth and light body, beautiful appearance and excellent workmanship. The tattoo power cord is made of soft silicone, ,long-term working voltage is stable and will not hot. Performance is extremely stable, the first choice of professional tattooists..
  • ADJUSTABLE VOLTAGE - Standard voltage setting, accurate voltage regulation. Voltage below 18V can be adjusted freely. Fully-adjustable output with dual precision power dials. Suit for all kinds of rotary and coil tattoo machine gun and tattoo foot pedal..
  • EASY TO USE - Two foot pedal modes - maintained or momentary, easy Control. The power supply can endure long-time work without burning hot.The digital ultra clear LCD screen makes this power supply much easier to read as well as making it a much more accurate reading..
  • SATISFACTION GUARANTEED - We can offer the excellent product to our customers to help them achieve perfect results.If for any reason you are not fully satisfied about the tattoo power supply，just simply return it for a full refund or exchange..
Check Stock

Urknall Tattoo Power Supply,Digital LCD Tattoo Power Supply with Tattoo Foot Pedal and Tattoo Clip Cord Professional Black Shell iron Tattoo Machine Power for Tattoo Supply Accessory

  • PACKAGE INCLUDING- Include 1Pcs digital LED display tattoo Machine Power Supply ,1Pcs anti-slip plastic Foot Pedal and 1Pcs lightweight Clip Cord. This professional power supply kit meet the equipment needs of beginners and professional artist..
  • POWER SUPPLY - This tattoo power is a professional quality part.The supply box can be attached to dual machines with both at the same time.The power supply can endure long-time work without burning hot,fully-adjustable output with dual precision power dials..
  • HIGH QUALITY - Tattoo Power supply is made of premium plastic and metal materials, smooth and light body, beautiful appearance and excellent workmanship,soft silicone ,long-term working voltage is stable and will not hot, and it is not easy to break off..
  • EXCELLENT DESIGN - There is an anti-skid device at the bottom under the power supply. The digital ultra clear LCD screen makes this power supply much easier to read as well as making it a much more accurate reading.It is the best for apprentices..
  • OTHER ACCESSORIES - This tattoo clip cord has sturdy springs and long-life rubber insulated wire clips for better connection. The professional foot pedal switch with anti-slip and damage-free base is suitable for all kinds of tattoo machine power supply..
Check Stock

POWERBES DC Power Supply Variable 120V 3A - Adjustable Horizontal Switching Regulated Benchtop, Highly Portable, 3-Row & 4 Digits Display, Highly Accurate (0.01V - 0.001A), Testing Leads Included

  • ... voltage and current, and display the voltage, current and power on the high-definition four-digit digital display. The accuracy is 0.01V, 0.001A. The bright digital display allows you to use the bench power supply in a dim environment..
  • 【Short Circuit Alarm】 When the load equipment fails and short-circuits, the adjustable dc power supply will emit a buzzer alarm. Prevent excessive output current from damaging the load equipment. In addition, it has multiple protections, such as grounding wire, leakage protection, thermal protection, voltage overload, power supply overload, etc..
  • 【Packaging and After-Sales】 1 x Wanptek DC Power Supply, 1 x Output Power Cord, 1x Input Power Cord, 1 x User Manual. The variable dc power supply size is 7.48*3.54*5.90inch, Weight is 2.46lb. If you have any technical questions about our power supply, please do not hesitate to contact us..
Check Stock

Songhe 150W DC-DC 10-32V to 12-35V Step Up Boost Converter Voltage Adjustable Module Laptop Voltage Charger Board Car Power Board 6A (5pcs)

  • Output power: natural cooling 100 w (MAX), strengthen heat 150 w (MAX) real power use time more actual situation, please Decide whether to add fans, please be sure to ensure heat sink temperature not to exceed 80 degrees..
  • DIY an output adjustable vehicle power supply, connect the 12V input, and output could be 14-35V(adjustable freely), However, the output voltage can not be less than the input voltage..
  • Car laptop power supply: connected to 12V power supply, output voltage regulation as your notebook need..
  • (1) continuous adjustable output voltage (12-35 v).
  • (2) fixed output (select) between 12-35 v, when buying, please tell the shopkeeper..
  • Input current: 16 a (MAX) (please strengthen heat, more than 10 a).
Check Stock