10 Best DC Power Supplies 2019

Best Dc Power Supply on March 2024 Shopping Deals at Bestonio.com

  • DC Power Supply Adjustable (0-30 V 0-10 A), Eventek KPS3010D Variable Switching Regulated Digital Power Supply with Alligator Leads US Power Cord

    • UPC: 766330239212
    • ASIN: B073TW8H2S
    • Brand: Eventek
    • Size: 10A
    • Manufacturer: Eventek

    The Eventek KPS series high precision DC power supply is specially designed for scientific research, product development, laboratories, schools and electronic production lines. The output voltage and current are continuously adjustable at nominal value. Featuring high accuracy, reliability, perfect overload and short circuit protection circuit, the... [Read More]

  • DC Power Supply Variable 30V 10A, 4-Digital LED Display, Precision Adjustable Switching Regulated Multifunctional Power Supply Digital with USB Interface, Disply with Output Power Lab Grade

    • UPC: 643858047737
    • ASIN: B07ML2MP9Q
    • Brand: LONGWEI
    • Manufacturer: LongWei Ltd.

    This serial single output switch power supply is a kind of DC regulated power supply with high efficiency and stability. It can be acted both as constant voltage as well as constant current dc power supply. For this serial power supply, it has perfect protection circuit, can be used in many areas. Applications: 1.Charge batteries, PCB board manufac... [Read More]

  • ResMed AirSense 10 and AirCurve 10 DC Power Supply 37297

    • UPC: 019321933546
    • ASIN: B07LGBMZ6Z
    • Brand: Main Clinic Supply
    • Manufacturer: Main Clinic Supply

    The ResMed DC Converter 24 V 90W for the Air 10 series machines powers the ResMed AirSense and AirCurve units. Use the DC Converter when away from home or when there is a power outage. This DC power converter powers both the unit and the humidifier so there is no need to turn off your humidification. Take your ResMed unit with you on a boat, in the... [Read More]

  • Tekpower TP3016M Portable Handheld Variable DC Power Supply with USB Port, 0.3V - 12V @ 0-3.75A or 0.3V-30V@ 1.6A with VC and CC Control, Upgraded TP3005D,HY3005, Mastech

    • UPC: 857852005451
    • ASIN: B015OA1J82
    • Brand: Tekpower
    • Manufacturer: Tekpower

    The Tekpower TP3016 variable DC power supply is the world first Handheld compact and affordable instrument that is suitable for both Lab and industrial use. This digital DC power supply has maximum output voltage of up to 30 volts and current up to 1.6A amps or 12V at 4A. It is a highly integrated power supply that you can set up constant current o... [Read More]

  • Dr.meter Triple Linear Variable DC Power Supply, Adjustable 30V/5A, Series and Parallel Mode, Input Voltage 104-127V, with Alligator Leads to Banana and AC Power Cable (HY3005F-3)

    • ASIN: B009622HC2
    • Brand: Dr.meter
    • Size: HY3005F-3
    • Manufacturer: Dr.meter

    Dr.Meter HY3005F-3 power supply is regulated with three available outputs: two outputs are continuously adjustable at 0-30v DC and 0-5a, and the third output is fixed at 5V DC and 3A. In addition, the two outputs can be used in independent, Series or parallel mode - this provides either two independent outputs, or one output with twice the voltage ... [Read More]

  • DC Power Supply Variable, Eventek 0-32V 0-10.2A Power Supply Adjustable Regulated Power Supply Digital with Alligator Leads US Power Cord

    • UPC: 634759897064
    • ASIN: B07DQR177D
    • Brand: Eventek
    • Manufacturer: Eventek

    The Eventek KPS series high precision DC power supply is specially designed for scientific research, product development, laboratories, schools and electronic production lines. The output voltage and current are continuously adjustable at nominal value. Featuring high accuracy, reliability, perfect overload and short circuit protection circuit, the... [Read More]

  • DC Power Supply Variable 60V 5A, 4-Digital LED Display, Precision Adjustable Regulated Switching Power Supply Digital with Alligator Leads US Power Cord for Repair, Lab Equipment, Research and DIY

    • UPC: 703556091873
    • ASIN: B07JCYQ644
    • Brand: NaviTech
    • Manufacturer: NaviTech

    NaviTech DC Power Supply Variable is small-sized and lightweight, features high accuracy, reliability. It is a great tool for scientific research, product development, etc.  NOTICE:  This power supply can not switch between ac and dc.  To avoid burning out the dc power supply, please switch the input to 110V first! Do not operate in humid e... [Read More]

  • DC Power Supply Variable, Switching DC Regulated Power Supply with 4 Digital LCD Display (0-30V/0-5A), Reverse Polarity/High Temperature Protection, 110V/115CM Alligator Leads Included - MDC01

    • UPC: 689749206142
    • ASIN: B07JQXQ8S5
    • Brand: TACKLIFE
    • Size: MDC01
    • Manufacturer: TACKLIFE

    Product description: The Tacklife high precision DC power supply is specially designed for laboratories, schools and electronic production lines. The output voltage and current are continuously adjustable at nominal value. Featuring high accuracy, reliability, perfect overload and short circuit protection circuit, they can be an ideal choice for... [Read More]

  • DC Power Supply Variable 30V 10A, (Precision 00.01V,00.01A)4-Digital LED Display, Precision Adjustable Regulated Switching Power Supply Digital with Alligator Leads US Power Cord 

    • UPC: 643858047713
    • ASIN: B07M9N73YQ
    • Brand: LONGWEI
    • Size: precision 00.01V,00.01A
    • Manufacturer: LongWei Ltd.

    LW-K3010D 4-Digit LED Display : This serial single output switch power supply is a kind of DC regulated power supply with high efficiency and stability. It can be acted both as constant voltage as well as constant current dc power supply. For this serial power supply,it has perfect protection circuit, can be used in many areas. Applications: Ch... [Read More]

  • DC Power Supply Variable,0-30 V / 0-10 A LW-K3010D Adjustable Switching Regulated Power Supply Digital,with Alligator Leads US Power Cord Used for Spectrophotometer and lab Equipment Repair

    • ASIN: B07512KQDW
    • Brand: LONGWEI
    • Size: 3 - Digit Display
    • Manufacturer: LongWei Ltd.

    LW-K3010D: This serial single output switch power supply is a kind of DC regulated power supply with high efficiency and stability. It can be acted both as constant voltage as well as constant current dc power supply.For this serial power supply,it has perfect protection circuit, can be used in many areas. Applications: Charge batteries, PCB boa... [Read More]

  • [UL Listed] Chanzon 12V 5A 60W AC DC Power Supply Adapter (Input 110V-220V, Output 12 Volt 5 Amp 60 Watt) DC Converter LED Driver Lighting Transformer for 12 V 5 A Flexible LED Tape Strip Light

    • ASIN: B073QTNF9F
    • Brand: CHANZON
    • Manufacturer: CHANZON

    SpecificationName : AC-DC Power AdapterBrand : ChanzonModel : CAE060122-VIPower : 60W MaxInput : AC 100-240V~50/60Hz 1.7AOutput : DC 12V 5.0A MaxEnergy Efficiency Level : VISafety Certification : UL-Listed / FCC  / CE / GS / TUV / PSE / CCC / EAC / BSMI / TECTGross Weight : 415g (14.6oz)Packing List:1 x AC-DC Power Adapter1 x AC Input Cable1 x DC ... [Read More]

  • Tekpower TP3005T Variable Linear DC Power Supply, 0-30V @ 0-5A with Alligator Test Leads

    • ASIN: B00ZBCLJSY
    • Brand: Tekpower
    • Manufacturer: Tekpower

    What is difference between Linear Power supply and Switching Power supply ? Linear type is made by traditional wire transformer as the voltage conversion, It is Quiet and No noise, cost higher while the switching type is a transistor conversion which gives much noise and interference , but low cost and low quality. The Tekpower TP3005T variable DC ... [Read More]

  • TUFFIOM DC Power Supply Variable 0-5A/0-30V| Portable Adjustable Switching Regulated, 3 Digit LCD Display & Alligator Leads US Power Cord, for Lab/Electronic Repair/DIY/Aging Test, 110V/ 220V

    • ASIN: B06VXGLFWK
    • Brand: TUFFIOM
    • Size: 0-5A
    • Manufacturer: TUFFIOM

    NOTE: 1. Please check and switch the input voltage button into 110V beore use! Otherwise the supply will get burnt-out due to high voltage!!! Unless your voltage is indeed 220V. [ Default Input Voltage Set: 220V. ] 2. Please contact us for English manual if needed. TUFFIOM high precision DC power supply is a constant-voltage and constant-current po... [Read More]

  • wanptek DC Power Supply Variable 30V 10A 4-Digit LED Display [Upgraded Version] Precision Adjustable DC Bench Power Supply DC Regulated Power Supply with 2 Alligator Clip Leads

    • UPC: 608119514755
    • ASIN: B077GVMP5X
    • Brand: wanptek
    • Manufacturer: Tianjin Ruimiou Commercial & Trading Co.,Ltd.

    This DC power supply is adjustavle from 0V-30V and 0A-10A. The 4-digit LED Display permits power supply accuracy to 0.01 V and 0.001A. This DC switching power supply is lightweight, small in volume and has high efficiency as well as high stability which is much better than linear power supply. POWER SUPPLY SECURITY 4 built in protections: -current... [Read More]

  • Dr.meter 30V/5A DC Bench Power Supply Single-Output 110V/220V Switchable with Alligator Clip Included, US 3-Prong Cable,PS305DM

    • ASIN: B00O8DJ8QC
    • Brand: Dr.meter
    • Size: PS-305DM
    • Manufacturer: Dr.meter

    Dr.meter PS-305DM power supply is a kind of continuously adjustable linear DC voltage regulator power supply with high stability, high reliability and low noise. Its output voltage and current can be continuously adjusted. Also it can be both as constant voltage and constant current dc power supply. Its constant voltage and current can be auto-conv... [Read More]

  • DC Power Supply Variable, Eventek KPS305D Adjustable Switching Regulated Power Supply Digital, 0-30 V 0-5 A with Alligator Leads US Power Cord

    • ASIN: B071RNT1CD
    • Brand: Eventek
    • Size: 1
    • Manufacturer: Eventek

    The Eventek KPS series high precision DC power supply is specially designed for scientific research, product development, laboratories, schools and electronic production lines. Eventek KPS DC power supply could be used for electro etchingThe output voltage and current are continuously adjustable at nominal value. Featuring high accuracy, reliabili... [Read More]

  • Universal Compact Bench Power Supply - 30 Amp Regulated Home Lab Benchtop AC-to-DC Converter w/ 13.8 Volt DC 115/230V AC Switchable, Screw Type Terminals, Cooling Fan - Pyramid PSV300

    • UPC: 734911304932
    • ASIN: B000NPT4TK
    • Brand: Pyramid
    • Size: accessory
    • Manufacturer: Sound Around

    Pyramid Model : PSV300 30 Amp Hobbyist Bench Power Supply Compact Bench Power Supply, AC-to-DC Power Converter (30 Amp) Features: Regulated Home Power Supply Design AC-to-DC Power Conversion Provides Constant Source of DC Voltage Simple Electronic Plug-in Operation Hassle-Free Screw Terminal Connectors Eliminates the Need of Battery or External Pow... [Read More]

  • YaeCCC Variable Adjustable Lab DC Power Supply 0-30V 0-5A - US Power Cord with Alligator Test Lead Set

    • UPC: 602989769512
    • ASIN: B074C86DSY
    • Brand: YaeCCC
    • Size: 26x12.5x15 cm
    • Manufacturer: Yae First Trading Co.,Itd

    High precision regulated power supply The Lab Power Supply can act as a voltage regulation or a current regulation power supply. The voltage regulation range is from 0V to 30V and the current range is from 0A to 5A. Output is set by rotary switches with the value displayed on a LCD display. It has low ripple and noise, high reliability and high ac... [Read More]

  • Variable DC Power Supply, IPSXP KPS1202D Adjustable Switching Regulated Power Supply Digital, 0-30 V 0-5 A with Alligator Leads US Power Cord

    • ASIN: B07JCRG6G6
    • Brand: IPSXP
    • Manufacturer: IPSXP

    The IPSXP KPS series high precision DC power supply is specially designed for scientific research, product development, laboratories, schools and electronic production lines. KPS series DC power supply could be used for electroetching. The output voltage and current are continuously adjustable at nominal value. Featuring high accuracy, reliability... [Read More]

  • DC Power Supply Variable 60V 5A,Adjustable Regulated Switching Power Supply Digital with Alligator Leads US Power Cord for Repair

    • UPC: 643858047645
    • ASIN: B07MB8PB4X
    • Brand: LONGWEI
    • Size: precision 00.1V,0.01A
    • Manufacturer: LongWei Ltd.

    LW-K605D 3-Digit LED Display : This serial single output switch power supply is a kind of DC regulated power supply with high efficiency and stability. It can be acted both as constant voltage as well as constant current dc power supply. For this serial power supply,it has perfect protection circuit, can be used in many areas. Applications: Cha... [Read More]

  • 10 Best DC Power Supplies 2019

    Bench Power Supply Full Review (variable 0-30V & 0-10A)

    REVIEW of Dr.meter 30V/5A DC Bench Power Supply Single-Output PS305DM