Reviews Computer Power Supplies Tester

Actron CP7852 Automotive Logic Tester

Safely test most automotive electrical circuits to identify shorts, wire breaks, or failed sensors.
Easily check grounds on many circuits allowing quicker diagnosis time than traditional circuit tester or digital voltmeter.
Safe for Engine control modules or power train control modules.
Indicates presence of signal to fuel injectors, or tach reference signals.
High impedance input compatible with computer circuits and sensors.

...5V Power Supply, Fuel Injector Test, Positive/Negative Test, Setting, Online Update.【Test Applications】Continuity Test, Signal Circuit Test, Activate Components in You Hand/Vehicle/W/Ground, Check for Bad Ground Contacts, Follow&Locate Short Circuits, Trailer Lights and Connection Test..
2.【Power Circuit Probe Tester with Fast Intelligent Test】Automotive circuit tester can automatically identify the voltage value, resistance value, and positive and negative polarity of the detected circuit (red light is positive, green light is negative)..
3.【Automotive Circuit Tester with Digital Multimeter Mode】Automotive circuit tester contains the common parameters of multimeters, and can quickly test the DC voltage, resistance, and diode in the circuit system, current, and frequency, bringing a lot of convenience to users..
4.【Electrical Tester with Oscilloscope Function】Circuit probe tester with 6M extension test lead, can display the parameter curve diagram of the tested component, such as voltage, frequency, time, etc. Users also can observe the test results more directly by adjusting the displayed interval..
5.【Power Circuit Tester Kit with Component Activation Function】There is 4 activation modes for the component activation function of the ....

... function, adjust volume function, and so on, to ensure that you can use the product in various environments and avoid external interference..
【Wide application fields & worry-free after-sales】 Multi-purpose network cable tester is widely used in telephone systems, computer networks, metal wire lines, and other fields. We provide lifetime friendly customer service. If you have questions, please contact us..

...dication and other diabetic testing accessories.
Easy to Carry: The carabiner is cleverly combined with the portable rope, adding a variety of carrying methods. It can be hung on your schoolbag, carried by the handle, hang the rope in your hand, placed on the car, luggage, computer backpack. Whether you are traveling, office, or home, it can be by your side..

Male to Female Molex to SATA cable with straight connectors is the perfect 10 inch length for internal cable management.
COST-EFFECTIVE 3-PACK of hard drive power cables provides a spare or replacement SATA to Molex cable when upgrading your computer.
IDEAL SOLUTION for the DIY computer builder or IT tech repair when installing new or replacement SATA hard drives or DVD drives to a power supply that only has Molex power ports.
RECYCLE LEGACY EQUIPMENT to connect new SATA HDDs and optical drives to older power supplies with 4 pin Molex ports.
COMPATIBLE with 5V SATA devices connecting to 12V ATX power supplies.
Sample compatibility list includes Antec VP-450W Power Supply, ASUS 24x DVD-RS serial-ATA internal optical drive, ASUS DVD SATA Supermulti Burner, Coolmax 500W Power Supply, Cooler Master Elite 460W Power Supply, Crucial 256GB SATA 2.5" Internal SSD, EVGA 430W Power Supply, Intel 520 Series 120GB SATA 2.5" SSD, Kingston Digital 120GB 2.5" SSD, Kingston Digital 240GB SSDNow 2.5" SSD.

【Easy-to-use multi-function probe tester】The main functions of this power circuit probe tester include voltage and polarity test, continuity test, signal circuit test, current test, circuit breaker protection, relay test, injector test and cleaning, component activation and testing, poor ground testing, tracking and locating shorts, etc. It beeps to indicate the result while testing and is the most versatile and practical dedicated circuit repair test tool its users have ever had..
【Best Electrical Tester】This electrical tester can supply power to electrical components, with reverse connection protection circuit, it is an advanced test tool for positive and negative line judgment. It shortens the diagnostic time of all 6 to 40 volt vehicle electrical systems, and is suitable for DC 6-40v cars, motorcycles, trucks, buses, construction vehicles, ships, tractors, mining vehicles and other vehicles that use DC circuits..
【Quick Self Test & Relay Test & Circuit Breaker Protection】GODIAG GT101 circuit tester has quick self test function, which can ensure the tester is in good condition before use. The GT101 Probe Tester Kit can quickly detect whether t....

...dication and other diabetic testing accessories.
Easy to Carry: The carabiner is cleverly combined with the portable rope, adding a variety of carrying methods. It can be hung on your schoolbag, carried by the handle, hang the rope in your hand, placed on the car, luggage, computer backpack. Whether you are traveling, office, or home, it can be by your side..

Male to Female Molex to SATA cable with straight connectors is the perfect 6 inch length for internal cable management.
Cost-effective 3 pack of Molex to SATA power adapter cable provides a spare or replacement SATA to Molex cable when upgrading your computer.
Ideal solution for the DIY computer builder or IT tech repair when installing new or replacement SATA hard drives or DVD drives to a power supply that only has Molex power ports.
Recycle legacy equipment to connect new SATA HDDs and optical drives to older power supplies with 4 pin Molex ports.
Compatible with 5V SATA devices connecting to 12V ATX power supplies.
Sample compatibility list includes Antec VP-450W Power Supply, 24x DVD-RS serial-ATA internal optical drive, DVD SATA Supermulti Burner, Coolmax 500W Power Supply, Cooler Master Elite 460W Power Supply, Crucial 256GB SATA 2.5" Internal SSD, EVGA 430W Power Supply, Intel 520 Series 120GB SATA 2.5" SSD, Kingston Digital 120GB 2.5" SSD, Kingston Digital 240GB SSD 2.5" SSD.