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12-40V 120W Motor Speed Controller Forward Reversible PWM

The motor speed controller can not only control the speed, but also the direction of a motor using a PMW voltage. Features:High performance. No noise, high and high efficiency.With forward reverse switch. Adjust the speed and direction easily.Control and adjust the speed of a motor with this controller.Light weight, heavy current, wide voltage.High reliability. High torque, low heat generation.Specification:Working Voltage: 12V-40VMaximum Output : 120WMaximum Continuous Output Current: 3APWM Frequency: 15kHzDuty Cycle Adjustable: 0-100%The Operation Environment Temperature: -20°C-40°CMaterial: Aluminium AlloyItem size: 9 * 3.8 * 3cm / 3.54 * 1.5 * 1.18in(L * W * H)Item weight: Approx. 69g / 2.43ozPackage size: 14.6 * 10.3 * 3.5cm / 5.75 * 4.06 * 1.38in(L * W * H)Package weight: 71g / 2.5ozPackage list:1 * Motor Speed ControllerNote: It can NOT be used to the BRUSHLESS motor. a a a a a Key FeaturesHigh performance. No noise, high and high efficiency.With forward reverse switch. Adjust the speed and direction easily.Control and adjust the speed of a motor with this controller.Light weight, heavy current, wide voltage.High reliability. High torque, low heat generation.High performance. No noise, high and high efficiency.Easy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box12-40V 120W Motor Speed Controller Forward Reversible PWM

USB Powered Electric Soldering Iron Mini Portable Solder

Slightly pressing the metal point on the body of the soldering pen, then the LED light will be lightened up and job can be started.If stop working, please press the metal point on the body of the soldering iron, them the LED light will be turned off. Features:Fully functioning USB powered soldering iron. Small and compact for portability. Rapid heat up and instant recovery. Heating up in less than 15 seconds. Cooling down in less than 30 seconds. Long life tip with a protective cap. Specification:: 5V 8WLED Indicator: Yes Item size: 16.5 * 2 * 2cm / 6.5 * 0.79 * 0.79in(L * W * H)Item weight: Approx. 25g / 0.88ozPackage size: 18.7 * 6.8 * 2 m / 7.36 * 2.68 * 0.79in(L * W * H)Package weight: 86g / 3.03oz Package list:1 x Soldering Iron1 x USB Cable1 X Wire1 x Metal Stand1 X CoverKey FeaturesFully functioning USB powered soldering iron.Small and compact for portability.Rapid heat up and instant recovery.Heating up in less than 15 seconds.Cooling down in less than 30 seconds.Long life tip with a protective cap.

228PCS Basic Computer Screw Kit Desktop Computer

Features:This is a screw set designed for desktop computer.The set includes: Mainboard insulation gasket, chassis hand twist screws, CD-ROM set screws, hard drive screws, conventional chassis fan retaining screws, mainboard fixed screws, brass standoffs screws, chassis high-strength screws.The screws are placed in a box, easy to find and use.Suitable for computer case, motherboard, hard drive, fan and floppy/CD-ROM/DVD-ROM drives fixed/installation, convenient to use.Specification:Type: Computer screws setQuantity: 228pcs【Included】Mainboard insulation gasket(M3x8): 30pcsChassis hand twist screws(silver M3.5x5): 6pcsCD-ROM set screws(M3x4): 30pcsHard drive screws(M3.5x5): 30pcsConventional chassis fan retaining screws(silver M5x10): 24pcsMainboard fixed screws(M3x5): 30pcsChassis hand twist screws(black M3.5x5): 6pcsbrass standoffs screws(M3x6+6): 24pcsChassis high-strength screws(M3.5x6): 24pcsConventional chassis fans retaining screws(black M5x10): 24pcsBox size: 13 * 7 * 2.3cm /5.12 * 2.76 * 0.91inItem weight: Approx. 197g /6.95ozPacking list:1 * Set of screwsKey FeaturesThis is a screw set designed for desktop computer.The set includes: Mainboard insulation gasket, chassis hand twist screws, CD-ROM set screws, hard drive screws, conventional chassis fan retaining screws, mainboard fixed screws, brass standoffs screws, chassis high-strength screws.The screws are placed in a box, easy to find and use.Suitable for computer case, motherboard, hard drive, fan and floppy/CD-ROM/DVD-ROM drives fixed/installation, convenient to use.This is a screw set designed for desktop computer.The set includes: Mainboard insulation gasket, chassis hand twist screws, CD-ROM set screws, hard drive screws, conventional chassis fan retaining screws, mainboard fixed screws, brass standoffs screws, chassis high-strength screws.

350W 5-36V Motor Driver BLDC Brushless Controller

MA MB MC connecting motor5V GND SupplyVCC GND external supply lineSC signal outputZ/F Connect line 5V or GND to reverse switchVR speed signal inputFeatures:Adopt the SMT process, the quality is stable and reliable. With reverse switch. Control your machine conveniently.Equipped with cooling fan and featured with good heat dissipation.Easy to use. Control the switch when on. Save your time greatly.Wide Voltage High .Specification:Working voltage: 5-36VMaximum current: 16AMaximum : 350WOver current protection: YESSize: length 63mm x width 45mm x height 27mmMaterial: Aluminium AlloyItem size: 6.2 * 4.3 * 2.6cm / 2.44 * 1.69 * 1.02in(L * W * H)Item weight: Approx. 89g / 3.14ozPackage size: 14.6 * 10.2 * 3cm / 5.75 * 4.02 * 1.18in(L * W * H)Package weight: 91g / 3.21ozPackage list:1 * Brushless Controller SetNote: the package without user manual. a a a a a Key FeaturesAdopt the SMT process, the quality is stable and reliable.With reverse switch. Control your machine conveniently.Equipped with cooling fan and featured with good heat dissipation.Easy to use. Control the switch when on. Save your time greatly.Wide Voltage High .Adopt the SMT process, the quality is stable and reliable.Easy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box350W 5-36V Motor Driver BLDC Brushless Controller

20-in-1 Multifunctional Machine Dismantling Tools Repair

Features:The crowbar can be used to remove ABS shell, mobile phone or remote control shell.Straight tip forcep can avoid damage to the components, suitable for extracting circuit chip.High-quality memory metal tin scraper, long time use without deformation.Triangle prying piece is suitable for prying mobile phone case, tablet, game machine, etc.Anti-slip handle, comfortable grip.Wide application range, suitable for laptop, keyboard, mobile phone, radio, fan, game console, watch, camera, glasses, etc.Specification:Type: Dismantling toolsQuantity: 20Applicable device: Laptop, keyboard, mobile phone, watch, camera, glasses, radio, fan, game console, etc.Item weight: Approx. 99g /3.49ozPacking list:1 * Set of dismantling toolsKey FeaturesThe crowbar can be used to remove ABS shell, mobile phone or remote control shell.Straight tip forcep can avoid damage to the components, suitable for extracting circuit chip.High-quality memory metal tin scraper, long time use without deformation.Triangle prying piece is suitable for prying mobile phone case, tablet, game machine, etc.Anti-slip handle, comfortable grip.Wide application range, suitable for laptop, keyboard, mobile phone, radio, fan, game console, watch, camera, glasses, etc.

6V 12V 24V 28V 3A PWM Motor Speed Controller Speed

It is designed for control and adjust the speed of a motor. The output of the speed controller is which will not damage the governor.The applied voltage is 6V 12V 24V 28V. Features:Control and adjust the speed of a motor with this controllerLight weight, heavy current, wide voltageHigh reliability. High efficiency, high torque, low heat generationNew generation of 6V 12V 24V 28V 3A Motor Pump Speed ControllerThickened copper sheet and balanced arrangement of heavy currentSpecification:Operating voltage: DC6V-28VCurrent: 3AMaterial: & PlasticItem size: 6.5 * 3.1 * 1.3cm / 2.56 * 1.22 * 0.51in(L * W * H)Item weight: Approx. 18g / 0.63ozPackage size: 10.9 * 7.9 * 1.5cm / 4.29 * 3.11 * 0.59in(L * W * H)Package weight: 19g / 0.67ozPackage list:1 * PWM Motor Speed Regulator Controller SwitchNote: The package without user manual. a a a a a Key FeaturesControl and adjust the speed of a motor with this controllerLight weight, heavy current, wide voltageHigh reliability. High efficiency, high torque, low heat generationNew generation of 6V 12V 24V 28V 3A Motor Pump Speed ControllerThickened copper sheet and balanced arrangement of heavy currentControl and adjust the speed of a motor with this controllerEasy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the Box6V 12V 24V 28V 3A PWM Motor Speed Controller Speed

1600X Wired Digital Microscope Portable Handheld Microscope

Features:The microscope is made up of high-quality IC and electronic components, with clear image quality, high-resolution, applies to observe small objects.0X-1600X magnification, easy to adjust with one hand.8 white LED lights, capture clearer details, can be used day and night.360° adjustable base, you can freely adjust according to your needs.3-in-1 design, equipped with USB/Micro USB ports and Type-C adapter, compatible with more devices.Suitable for industrial usage, study usage, jewelry inspection, beauty treatment, computer repair, etc. Specification:Image sensor: CMOS sensorController: High speed DSPLens: Micro-scope lensFocus range: Manual focus from 3mm to 40mmFrame rate: Max.30f/s under 600 Lux brightnessFlicker Control: 50Hz/60HzVideo format: AVISnap shot format: JEPGLight source: 8 white LED lights Magnification ratio: 0X-1600X PC interface: USB2.0 & USB1.1 Operation system: Windows 7 and above/Vista/XP/iOSPacking list:1 * Microscope1 * CD driver1 * Stand1 * Scale1 * Type-C adapterKey FeaturesThe microscope is made up of high-quality IC and electronic components, with clear image quality, high-resolution, applies to observe small objects.0X-1600X magnification, easy to adjust with one hand.8 white LED lights, capture clearer details, can be used day and night.360° adjustable base, you can freely adjust according to your needs.3-in-1 design, equipped with USB/Micro USB ports and Type-C adapter, compatible with more devices.Suitable for industrial usage, study usage, jewelry inspection, beauty treatment, computer repair, etc.

Portable Multi-Function Tool Box Hardware Storage Box

Portable Multi-Function Tool Box Hardware Storage Box Repair Tool Box Case Features:Made of ABS material which in enviroment friendly.High performance of anti-shock and anti-vibration. Light and portable. Easy to carry. Delicate lock. Easy to lock and open. Reinforced handle with smooth hand feeling. Wear-resisting bottom and anti-shock. Specification:Material: ABSItem size: 22.8 * 17.5 * 4.3cm / 8.98 * 6.89 * 1.69in(L * W * H)Item weight: Approx. 256g / 9.03oz Package list:1 * Tool BoxKey FeaturesMade of ABS material which in enviroment friendly.High performance of anti-shock and anti-vibration.Light and portable. Easy to carry.Delicate lock. Easy to lock and open.Reinforced handle with smooth hand feeling.Wear-resisting bottom and anti-shock.

Oil Seal Screwdriver 4 Piece Set Group Pull Hook Pick Tire

Compact and comvenient, easy to use. This product will make your life easier and convenient.Features:Set contains straight pick, 90 degree pick, full hook and angled hookUseful tools for carpenters, mechanics and engineers.Perfect precision tool for weeding vinyl, silhouettes, cameos, lettering, scraping out dirt and debris etc.Made of stainless steel shafts and hard-grip handles, durable and useful.Heat treated, chrome vanadium steel shafts. Cushioned, non-slip grips for extra control.Specifications：Material: metalNumber of kits: 4 setsScope: mechanical repair, telecommunications, home, repair carWeight: 0.11 (kg)Standard: General GeneralSize: 13.5 centimetersPacking list:4* pull hookWe confidently assure you'll be satisfied with what you get.However, If there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come visit our SHOP.*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesCompact and comvenient, easy to use. This product will make your life easier and convenient.Set contains straight pick, 90 degree pick, full hook and angled hookUseful tools for carpenters, mechanics and engineers.Perfect precision tool for weeding vinyl, silhouettes, cameos, lettering, scraping out dirt and debris etc.Made of stainless steel shafts and hard-grip handles, durable and useful.

Mini Handheld Cleaner Portable Desk Cleaning Tool Machine

Features:This mini vacuum cleaner can clean up your desk messes without having to dig out the large vacuum. Best choice to clean the dust, scraps of paper, etc. Good for cleaning laptop, keyboard, makeup bag, car, pet house. Easy to operate, press down the top button to start the work; Hidden fan blade design, no hand injury. Students can also clean their desks by themselves. Turn the cover clockwise to clear the debris easily.Safety switch design, scrap cover open the cover to stop the rotation, reduce safety risks and safer to use.360 deg; spiraling wind, effectively clean up dust, paper scraps, pet hair, lint, ash, hair, rubber and food crumbs on the table, sofa, or cars.Lovely planet appearance with metal texture spray-painting process, full sense of futuristic and technology. The best gift for your friends, staff, colleague etc.Specification:Model: MS8054Color: Pink, Blue (Optional)Power: 2 x AA Battery (Not Included)Size: Phi;80 x 75mmWeight: 130g/4.6ozPackage Size: 84 x 84 x 78mm/3.3 x 3.3 x 3.1inPackage Weight: 170g/6ozPacking List:1 x Handheld CleanerWe confidently assure you'll be satisfied with what you get.However, If there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come visit our SHOP.*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesThis mini vacuum cleaner can clean up your desk messes without having to dig out the large vacuum. Best choice to clean the dust, scraps of paper, etc. Good for cleaning laptop, keyboard, makeup bag, car, pet house. Easy to operate, press down the top button to start the work; Hidden fan blade design, no hand injury. Students can also clean their desks by themselves. Turn the cover clockwise to clear the debris easily.Safety switch design, scrap cover open the cover to stop the rotation, reduce safety risks and safer to use.360 deg; spiraling wind, effectively clean up dust, paper scraps, pet hair, lint, ash, hair, rubber and food crumbs on the table, sofa, or cars.Lovely planet appearance with metal texture spray-painting process, full sense of futuristic and technology. The best gift for your friends, staff, colleague etc.

1pc Professional Flat Paint Brush Nylon Trim Art Paintbrush

Features:Multi-functional flat nylon brush, 2#/3#/4#/5#/6#/7#/8# brush size for option. Suitable for work, home, arts and craft projects.Thickened and densified nylon hair, soft and flexible, not easy to shed hair. It is suitable for large area coloring, laying the bottom color, applying the base material and the layout color.High quality aluminum ferrules ensure firm use, durable and reliable, not easy to rust, effectively prevent the brush head falling off.Solid wood material handles, comfortable hand feeling. Black UV paint surface, long term painting is not easy to wear and tear. Handles are also printed in different sizes for easy use.Perfect for wall painting, staining, coating, glue painting, dust cleaning and so on.Specifications:Name: Nylon Paint BrushColor: Black+BrownSize: 2#/3#/4#/5#/6#/7#/8#(optional)Material: Nylon Hair + Aluminum Ferrule + WoodBrush Width: 2.1cm/0.8in(2#);3.3cm/1.3in(3#);4.3cm/1.7in(4#);5.2cm/2.0in(5#);5.7cm/2.2in(6#);6.7cm/2.6in(7#);8.0cm/3.1in(8#)Quantity: 1pcPackage Size:2#: 16.2 * 3.6 * 0.8cm / 6.4 * 1.4 * 0.3in3#: 17.6 * 5.0 * 0.8cm / 6.9 * 2.0 * 0.3in4#: 18.0 * 5.0 * 0.8cm / 7.1 * 2.0 * 0.3in5#: 18.5 * 5.8 * 0.8cm / 7.3 * 2.3 * 0.3in6#: 20.0 * 7.0 * 0.8cm / 7.9 * 2.8 * 0.3in7#: 21.3 * 8.0 * 0.8cm / 8.4 * 3.1 * 0.3in8#: 22.2 * 9.2 * 0.8cm / 8.7 * 3.6 * 0.3inPackage Weight:2#: 11g / 0.4oz3#: 16g / 0.6oz4#: 21g / 0.7oz5#: 24g / 0.8oz6#: 30g / 1.1oz7#: 35g / 1.2oz8#: 44g / 1.6ozPacking List:1 * Paint Brush We confidently assure you'll be satisfied with what you get.However, If there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come visit our SHOP.*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.Key FeaturesMulti-functional flat nylon brush, 2#/3#/4#/5#/6#/7#/8# brush size for option. Suitable for work, home, arts and craft projects.Thickened and densified nylon hair, soft and flexible, not easy to shed hair. It is suitable for large area coloring, laying the bottom color, applying the base material and the layout color.High quality aluminum ferrules ensure firm use, durable and reliable, not easy to rust, effectively prevent the brush head falling off.Solid wood material handles, comfortable hand feeling. Black UV paint surface, long term painting is not easy to wear and tear. Handles are also printed in different sizes for easy use.Perfect for wall painting, staining, coating, glue painting, dust cleaning and so on.

DC9-50V 2000W 40A PWM HOO Motor Speed Controller Speed

The output of the speed controller is which will not damage the governor. The applied voltage is 9-50V. Adopt special speed drive IC. Thickened copper sheet and balanced arrangement of heavy current make the output of PWM high-efficient. Features:New generation of 9-50V 40A Motor Pump Speed ControllerControl and adjust the speed of a motor with this controllerLight weight, heavy current, wide voltageHigh reliability. High efficiency, high torque, low heat generationThickened copper sheet and balanced arrangement of heavy currentSpecification:Operating voltage: DC10V-50VControlled : 0.01-2000WQuiescent current: 0.025APWM duty cycle: 5%-100%PWM frequency: 12khzWorking Temperature: -20℃-40℃Material: Metal & PlasticItem size: 12.2 * 5.5 * 3.8cm / 4.8 * 2.17 * 1.5in(L * W * H)Item weight: Approx. 137g / 4.83ozPackage size: 20 * 14.7 * 4cm / 7.87 * 5.79 * 1.57in(L * W * H)Package weight: 138g / 4.87ozPackage list:1 * PWM Motor Speed Regulator Controller SwitchNote: The package without user manual. a a a a a Key FeaturesNew generation of 9-50V 40A Motor Pump Speed ControllerControl and adjust the speed of a motor with this controllerLight weight, heavy current, wide voltageHigh reliability. High efficiency, high torque, low heat generationThickened copper sheet and balanced arrangement of heavy currentNew generation of 9-50V 40A Motor Pump Speed ControllerEasy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the BoxDC9-50V 2000W 40A PWM HOO Motor Speed Controller Speed

10 Way RGB Hub Computer Motherboard RGB Fan Expansion Line

[Store introduction]-Welcome to my shop. We are committed to providing you with high-quality and low-cost 3C electronic products accessories and daily necessities. Please follow my store and share it with your friends. Thank you very much!-We are an international shop and our products are shipped from China. We will process the order in time after you pay。 We try to arrive at the official sorting center within 3-5 days, excluding weekends and holidays. The official transportation speed is beyond our control. Please wait patiently for the transportation and sign for the package successfully.[Reminder]: Under the condition that the goods are complete and brand new, we are happy to handle the return and replacement for you within 7 days after signing. It cannot be handled if it lasts more than 7 days.⭐ : Note:1. The picture only shows the sample. Due to the light, environment, camera and various effects, the picture is slightly different from the real object2. Manual measurement will have 1-3cm error, please understand.Please check your shipping address and mobile phone number to avoid delivery errors.Thank you.⭐ : Feedback:1. Thank you for choosing us and encouraging us to do better. Your feedback and evaluation are very important to us.2. If you are satisfied with our products or services, please leave us a five-star rating.3. However, if you have any questions or concerns about the order, please contact us immediately before receiving any feedback, and we will try our best to solve the problem for you. Thank you for coming, and wish you a happy shopping!!!！Key FeaturesBrandName：KPTTINNG WithModemFunction：No Type：Wireless StandardsAndProtocols：Wi-Fi802.11g Function：Firewallab c deWhat's In the Box1 x product

25 In 1 Precision Screwdriver Set Repair Tools Kit Hand

25 In 1 Precision Screwdriver Set Repair Tools Kit Hand Tools for Phone iPad PC Features:Used for digital products, such as computer, mobile phone, camera, glasses and watches.High quality of aviation alloy handle and precision bearing designed tail. The fixed bayonet makes it not easy to scattered. Light and portable. Provide much convenience to you. Full set of 24 batch head and can be adapted to work in many different fields. Specification:Package size: 10.2 * 6.5 * 1.5cm / 4.02 * 2.56 * 0.59in(L * W * H)Package weight: 105g / 3.7oz Package list:1 x 25 in 1 Screwdriver SetKey FeaturesUsed for digital products, such as computer, mobile phone, camera, glasses and watches.High quality of aviation alloy handle and precision bearing designed tail.The fixed bayonet makes it not easy to scattered.Light and portable. Provide much convenience to you.Full set of 24 batch head and can be adapted to work in many different fields.Used for digital products, such as computer, mobile phone, camera, glasses and watches.

Multifunctional POE Checker Load Loop Tester Automatic

Features:LCD backlight screen, you can see data at a glance.Automatic identification of POE voltage(af/at standard) supply polarity, jumper mode, 0-60V voltage test range.It can test the real-time consumed by PD devices in the POE supply system.Loop test function, direct line with the switch, switch indicator steady on, smooth line. test function, can test , test voltage, current, between adapter and electric equipment.High standard RJ45 interface, to lock the crystal head tightly during testing, stable and durable.Specification:EmitterLCD display screen: 128*64 dot matrix, with backlight boardButton: 5 function buttons+1 buttonInterface: 4*RJ45, 2*POE Test:Test range: 5-60V non-standard/standard POE switch test range: 0-18W Test:Voltage test range: 0-60VCurrent test range: 0-3A test range: 0-180WLoop test: Compatible with 10M/100M/1000M switchBattery requirement: 3*AAA batteries(not included)Input protection: DC48V 5mAMax working current: ≤80mASize: 12.5 * 6.9 * 2.85cm /4.92 * 2.72 * 1.12inRemote AdapterInterface: RJ45Input protection: DC48V 5mASize: 6.5 * 3.7 * 2.3cm /2.56 * 1.46 * 0.91inPacking list:1 * Emitter1 * Remote adapter1 * 8P adapter cable1 * Toolkit1 * User manual a a a a a Key FeaturesLCD backlight screen, you can see data at a glance.Automatic identification of POE voltage(af/at standard) supply polarity, jumper mode, 0-60V voltage test range.It can test the real-time consumed by PD devices in the POE supply system.Loop test function, direct line with the switch, switch indicator steady on, smooth line.test function, can test , test voltage, current, between adapter and electric equipment.High standard RJ45 interface, to lock the crystal head tightly during testing, stable and durable.Easy to useExquisite WorkmanshipWell MadeBest Choice and best discountsCustomer Care is Our Top PriorityOffer is Subject to AvailabilityBig SaleWhat's In the BoxMultifunctional POE Checker Load Loop Tester Automatic