ReviewsIf Power Supply

Computer PC Power Supply Tester 20/24 4/6/8 PIN for ATX, ITX, BTX, PCI-E, SATA, HDD, IDE with Aluminum Alloy Enclosure 1.8' LCD ATX Power Supply Tester

【ATX Power Supply Tester】SAMFINTON computer power supply tester support 20-pin / 24-pin / HDD / Floppy 4-pin / PCI-e 6-pin / 4-pin / 8-pin / SATA connectors..
【Aluminum Alloy Enclosure】Nice thermal conductivity & corrosion Resistance,with a high strength housing. The computer power tester is more durable than the plastic case on the market..
【Practical PC Power Tester】The 1.8inch LCD display intuitive and accurate display outputted Voltages (+/-0.01V), automatic fault alarm..
【Normal】Turn on the power supply, will hear “DiDi” ring, If all groups of data are not flashing, the power supply output voltage is normal..
【Faulty】If a certain voltage signal is not detected, or the detected voltage value exceeds the normal value, a long “beep” buzzer will be emitted.
if the corresponding voltage value or PG also flashes, it indicates a fault..

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Tekpower TP5003T Variable DC Power Supply, Linear Output for Labs and Science Research, Power Cord and Alligator Included

【Precise Encoder Adjustment Knob】The DC power supply has a precise encoder adjustment knob. Just press the knob to switch each digit, and then turn the knob to set each digit in the range of 0-9. Unlike ordinary knobs, the coding knob of this variable dc power supply allows you to set the settings you need more accurately..
【3 Groups of Internal Memories】The variable dc power supply has three groups of storage functions M1-M3. You can store commonly used data using the three memories storage buttons M1-M3, and recall it for use at any time without repeated input. This is beneficial to your work efficiency and is more convenient and faster..
【Output On/Off Button】The output on/off button makes it nice to be able to set your voltage and amps without power applied to the load. This design can prevent you from damaging the appliance because you forget to disconnect the output. Effectively improve your experiment efficiency..
【Short Circuit Alarm】When a short circuit occurs, the adjustable dc power supply will emit a buzzer alarm and stop output. At the same time protect the bench power supply and load from being damaged. In addition, the benchtop power supply has overvoltage, overcurrent and overheat protection..

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Mixer Module, Bandwidth Mixing 0.1‑500MHz High Frequency Transducer -10dBm for Quadrature Modulation for Base Station for HF VHF Receiver

Single Power Supply: The mixer module is designed to be powered by a single power supply, and the RF, IF and LO ports have DC isolation capacitors for easy use.
10.3dB SSB Noise Figure at 70MHz: With the output amplifier and optimal source impedance of this mixer module, the SSB noise figure is 10.3dB at 70MHz. There is no insertion loss, no external duplexer, and no passive termination.
Low Distortion and Wide Dynamic Range: AD831 is a low distortion, wide dynamic range, single chip mixer, very practical.
-10dBm LO Power Consumption: Provides +24dBm third order intercept point, can achieve -10dBm LO power consumption, without high power LO drivers, there are no corresponding shielding and isolation problems, can improve system performance and reduce costs.
Wide Application: Suitable for applications such as RF‑IF down conversion in HF and VHF receivers, second mixer in base stations, DC baseband conversion, quadrature modulation and demodulation, and Doppler shift detection in imaging.

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DC Power Variable Supply 30V 5A 4Digital Display Adjustable Regulated Switching Power Supply

...splay screen has a protective film,which may not be obvious.If you find scratches on the screen, you can look at it carefully and you will find that there is a protective film on the screen.4Digit LED Display accuracy: 0.01V 0.001A .Output Voltage:30V,Output Current:5A,.With USB charge port(5V 2A)..
Fan of the power supply will automatically turn on when temperatures reach 50 ℃ .We have limit current protection, thermal protection, voltage overload protection, short-circuit protection..
When you are unable to adjust the current, it may be because you do not have access to the electronic load. You can turn on an electronic load or form a short connection and then adjust it. You can also contact us.This dc power supply for phone repair,Lab use,battery charge,plating，etc.Voltage can't get above 3.5V-it's supposed to reach 30. This is because the electronic load is not connected..
Our power supply has a certain degree of professionalism. If you do not know how to adjust the current, please connect to an electronic load directly, so that you can adjust the current directly. It is normal for the power supply to make sound after it has been used for a long time. We call it "howling".It have complete operating protection function,Double potentiometer more p....

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AC Power Supply Converter Transfer Cable Portable for Xbox 360 Power Supply on - Black Adapter Slim for a Xbox 0ne Console Conversion Power Supply Transmission

Compatibility: for Xbox 360 Power Supply on for a Xbox 0ne console. Use your older for Xbox 360 Power Supply on the new for Xbox One Console..
Perfect if you need a new power supply for your Xbox one console but already have an older style power supply laying around..
Simply plug in the converter cable and use it on your brand new console..
Durable construction provides you with stable connection..

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2000W Mining 2U Single Channel Power Supply, 110-230V Ethereum PSU for 8 GPU ETH Miner Rig Case

【2000-2500W Mining Power Supply】 The mining power supply is mainly designed for cryptocurrency mining. The power supply has ten 6 pin power leads. Note: The power supply cannot be used for ASIC miners with protocols or software..
【Single channel PSU parameters】 The miner PSU can be used in 110V-230V. Input AC110V output rated power is 2000W. Input AC220V, the output rated power is 2500W. Power efficiency is 80% at 110V, Power efficiency is 90% at 220V. Please reasonably calculate the consumption of the GPUs, and reserve 300-400W for the motherboard and other cable consumption..
【Support 6-8 GPU graphics card】 Built in 60mm diameter cooling fan, with speed up to 12000 rpm, Which is conducive to heat dissipation. But the sound will be loud decibel: about 65-69 DB at no load. Support 8 PCS 3060TI/3070/6800/6800XT 6900/6900XT GPUs simultaneously. We recommend running 6 cards of 3080/3090 without overclocking the GPU..
【Package】 Include 1.2m power cord, cable tie, screw. Over voltage protection, overloading protection, short circuit protection..

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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

【Highly Accurate Encoder Adjustment】 Just press the voltage or current encoder knob of the DC power supply to switch between each digit, and then turn the knob to set each digit in the range of 0-9, you can directly and accurately set the voltage or current you want. It is more precise and convenient than traditional knobs..
【Output Switch Control】 In the process of using the variable power supply, you can adjust the voltage and current you need by pressing the output button at any time. This design can prevent you from damaging the appliance because you forget to disconnect the output. Effectively improve your experiment efficiency..
【Automatic Power Calculation】 The bench power supply will automatically calculate the power based on the 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 pr....

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(2-Pack) COMeap Motherboard ATX CPU 8 Pin (4+4) Male to Female Extension Cable for Power Supply PSUs 9.5-inch(24cm)

『Solution』Providing a convenient solution for extending the connection from power supply to motherboard（Note: It doesn't work with graphic card）.
『CPU 8P(4+4) M-FM』Connector A: ATX 12V 8 pin (4+4) male (Detachable CPU 8 pin(4+4) end could be used as EPS ATX 8 pin or P4 ATX 4 pin by sliding on/off the 4 pin.), connector B: ATX 12V 8 pin female ( NOTE: it is CPU 8 pin, not pci-e 8 pin).
『Compatibility』Compatible with power supplies with ATX 8 pin male port output & motherboards with ATX 4 pin or ATX 8 pin port.
(This cable is a common power supply extension cable, not converted cable. It supports all of power supplies with CPU 8 pin male port output.).
『Parameter』Length(including connectors):9.5-inch(24cm), Gauge: 1007-18AWG(standard tin-coating copper wire), Max power rating: 500W, Quantity: 2pcs, Self-adhesive tape*1pcs.
『Note』This cable is a common power supply extension cable, not converted cable. It does not work with GPU. If you use it to connect your GPU, it will definitely burn or damage the GPU and we won’t take any responsibility for wrongly using or installing. Please carefully check the compatible types or contact us if you are not sure if it supports your power supply.

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Bewinner Desktop Motherboard,LGA2011-3 DDR4 Computer Desktop Mainboard for Intel x99 Chipset,8 SATA2.0 Port and 1 SSD M.2 Interface,Support 4 DDR4 213

【LGA Desktop Motherboard】If you use for i7 series processors, please do not use REG ECC at the same time because they are not compatible with each other..
【Needed 500W Power Supply】This platform requires a powerful power supply. Make sure your power supply is sufficient to support this platform.(At least 500w brand power supply).
【Good Performance】This product is made of high quality PCB material, strong and durable, All products are tested before shipment..
【More Memory 】Support 4 DDR4 2133/2400/2800 memory, support 32GB max.【Note】If it fails to boot or any questions about the product. There are a few points to pay attention to when installing, 1 memory 2RX4 server memory or general all-in-one memory, two kinds of memory cannot be used at the same time. The memory must be inserted into the color slot first. Remember to plug in the CPU power supply, plug in 4+4, not 2+6.
【100% Satisfaction Guarantee】If you have questions about the product or are not satisfied with it, please contact us at any time, we will provide you with a best solution. Your satisfaction is our main concern..

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DC Power Supply Variable, Bench Power Supply with Output Switch, Short Circuit Alarm, Adjustable Switching Regulated Power Supply 30V 10A with 4-Digits LED Power Display, USB Quick-Charge Interface

【Highly Accurate Encoder Adjustment】 Just press the voltage or current encoder knob of the DC power supply to switch between each digit, and then turn the knob to set each digit in the range of 0-9, you can directly and accurately set the voltage or current you want. It is more precise and convenient than traditional knobs..
【Output Switch Control】 In the process of using the variable power supply, you can adjust the voltage and current you need by pressing the output button at any time. This design can prevent you from damaging the appliance because you forget to disconnect the output. Effectively improve your experiment efficiency..
【Automatic Power Calculation】 The bench power supply will automatically calculate the power based on the 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 pr....

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Segotep GM850 RGB PSU ATX PC Power Supply 850W Fully Modular, 80 Plus Gold Certified

【80 PLUS Gold Certified】The power supply has excellent electrical performance,ultra-stable voltage, and extremely clean power output. atx power supply helps you to achieve the highest possible overclocking (optional) and provides a stable and reliable power supply for all components. The pc power supply also offer high efficiency up to 90% (115VAC)/92% (20VAC-240VAC) and are 80 PLUS Gold certified..
【Protection】The GM850W power supply is equipped with comprehensive protection devices, including over-voltage protection(OVP), under voltage protection(UVP), over power protection (OPP),short-circuit protection(SCP), over-current protection (OCP) and over temperature protection (OTP)..
【Full Modular】power supply rgb improves ambient temperature and ensures better airflow with less clutter, also providing a clean appearance. The modular PSU design allows users to disconnect cables from the power side,which helps users free up space within the module and improve cable management and the overall airflow system if they do not require a specific configuration..
【Multiple RGB Lighting Modes】850 watt power supply 7 RGB lighting modes with memory function，such as single color mode, breathing lights mode, color mix mode..

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