Top 10 Contact Voltage Tester – USB Fans

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1. SmartDevil


SmartDevil Small Personal USB Desk Fan,3 Speeds Portable Desktop Table Cooling Fan Powered by USB,Strong Wind,Quiet Operation,for Home Office Car Outdoor Travel Navy Blue

SmartDevil #ad - Customer serviceprovide free online customer service. Third gear which can be variable speed design provides you more choices in different temperature environment. Better accompany your work or sleep without disturbing you. Adjust appropriate fan speed by pressing the power button repeatedly.

Ultra-quietsmartdevil usb desk fan uses a silent structure which is engineered to be ultra-quiet while delivering high airflow. We promise to answer within 24 hours. Note:this fan does not carry a battery. Small and lightweight personal fan provides cooling air circulation in any desired directions with 360 degree tilt rotation. Perfect for use in home, office, car, camping, desktop, or travel.

High compatibility usb-powered the smartdevil usb fan is powered by usb and compatible with PC/laptop, power bank, AC adapter, car charger and other USB-enabled power supply. Usb fan is energy-saving and environmentally friendly. Exquisite designonly 6 oz! compact lightweight design for maximum convenience. If you have any questions, please feel free to contact us, we are willing to answer your questions. Three-speed adjustable low/medium/high speed level.
BrandSmartDevil #ad
ManufacturerSmartDevil #ad
Height1.97 Inches
Length4.72 Inches
Weight0.38 Pounds
Width4.72 Inches
Part Number1.03.02.0017

2. Fluke


Fluke 1000FLT Fluorescent Light Tester, Yellow

Fluke #ad - Survives on the job handling: Drop tested to survive from a six foot two meter ladder. Saves time and reduces costs: Perform all 5 essential lighting tests in under 30 seconds to pinpoint problems and verify operation when done. Long life: Backed with a three year warranty. Built to last, easy to maintain: the fluke 1000FLT's extendable test rod is all metal and very rugged; But should the need arise, this test rod is easily replaced. Easy to use: Bright indicator light plus audible alert.
BrandFluke #ad
ManufacturerFluke #ad
Height24 Inches
Length24 Inches
Weight1 Pounds
Width24 Inches
Part NumberFLUKE-1000FLT

3. TRENDnet


TC-NT2, TRENDnet Network Cable Tester, Accurately Test Pin Configurations up to 300M 984 ft, Tests Ethernet/USB & BNC Cables

TRENDnet #ad - Cable testing distance: Tests over cables lengths of up to 300 meters 984 ft. Pin testing: the network cable testers identifies proper, short circuit, severed, and cross connected pins. Receiver interface: Test port, LED indicators. Manual scan: manual scan is well suited for loop back cable testing.

Not designed for live wires. Compatible cables: cat 7, 3e, 6a, coax cable, 6, 3, 6e, 5, 5e, 4, usb and 1394 cable with TC-NTUF. Accurately check cables & ports: the comprehensive cable tester for network professionals allows you to accurately check pin configurations for Ethernet cables, USB cables with TC-NTUF sold separately, BNC cables, and patch panel ports. Also included: 2x rj-45-to-bnc Adapters, Network Patch Cable, Carry Pouch.

Continuous scan: continuous scan mode is design to accommodate testing with cable ends in different locations. Local & remote testing: a transmitter unit facilitates loop testing and a receiver unit allows for cable testing in locations away from the transmitter unit. Transmitter interface: 2 x test ports, Auto test button, Manual test button, Power/tone switch, LED indicators. Connecting tester to a live wire may damage the tester.
BrandTRENDnet #ad
ManufacturerTrendnet #ad
Height2 Inches
Length7.75 Inches
Weight0.25 Pounds
Width4.5 Inches
Part NumberTC-NT2
Warranty1 year

4. Klein Tools


Cat5e Modular Data Plugs with 3-pronged Contact for Solid or Stranded Conductors, 100-Pack, Klein Tools VDV826-611 RJ45 Connectors

Klein Tools #ad - For solid or stranded conductors. 8 position 8 contact. Telephone connectors with thick 50 micro-inch gold plating on contacts to prevent erosion and extend connector life. Durable resin housing and spring clip. Data plugs with three-pronged contacts for more reliable connections with solid and stranded wire.
BrandKlein Tools #ad
ManufacturerKlein Tools #ad
Height0.5 Inches
Length1 Inches
Weight0.35 Pounds
Width0.5 Inches
Part NumberVDV826-611
Warranty1 Year Manufacturer

5. Comimark


Comimark 2Pcs BX100 1-8S Lipo Li-ion Battery Voltage Tester Monitor Low-Voltage Buzzer Alarm

Comimark #ad - We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution. Voltage detection pricision: 001v. Use for 1-8s lipl/li-ion/LiMn/Li-Fe. Package included: 2 * buzzer alarm one each in black and white If the number of products received is incorrect, please contact us. We will refund or give you a replacement. Product size:40*25*11mm.
BrandComimark #ad
ManufacturerComimark #ad
Part NumberLY563



FUNPOWER 300W 20V 15A AC Charger Fit for Lenovo ThinkPad R9000P R9000K Y9000K Y9000X R7000P 9000P 9000K ADL300SDC3A SA10R16956 5A10W86289 Laptop Power Supply Adapter Cord AD240

FUNPOWER #ad - Ocp: over Current output Protection. Output voltage: 20v. Scp: short circuit output Protection, 100 percent test before delivery. Compatible with lenovo thinkpad r9000p r9000k y9000k y9000X R7000P 9000P 9000K.

Compatible with p/n: adl300sdc3a sa10r16956 5A10W86289. Specifications: input: 100-240v 50-60hz. Power: 300W. If you're not 100% satisfied with this charger, and we provide 7*24h customer email service :. Connector: Yellow Square Tip. Warranty: 30-day money-back guarantee, don't hesitate to contact us, One year warranty. Output current: 15A. Safety: high quality standard materials. V-0 grade flame retardant, ocp, ovp, scP Protection OVP: Over Voltage output Protection.
ManufacturerShenzhen Speed Ronda Electronic Technology Co., Ltd #ad

7. Klein Tools


Klein Tools VDV826-703 Pass-Thru Modular Data Plug, RJ45 CAT6, Pass Through Connectors 50-Pack

Klein Tools #ad - Meets or exceeds all poe and poe+ requirements for performance. For cat6 cables. Pack of 50 connectors. Requires pass-through type crimping tool vdv226-110 recommended. Consistent and secure terminations - cable easily passes through connector to visually ensure wires are in correct order. 8 position, 8 contact pass-through type data plugs for solid or stranded wire. Fast, reliable connector installations using klein exclusive Pass-Thru Connectors.
BrandKlein Tools #ad
ManufacturerKlein Tools #ad
Height0.09 Inches
Length0.88 Inches
Weight0.01 Pounds
Width0.46 Inches
Part NumberVDV826-703
Warranty1 year manufacturer.



6ft WOTOBEUS USB C to USB C Cable 5A PD100W Cord LED Display QC5 PPS45W Super Fast Charging Type-C Phone Laptop 480Mbps Data for iPad MacBook Pro Air Thunderbolt Samsung Galaxy Pixel LG Android PS5

WOTOBEUS #ad - The connector has a thickened neck to reduce damage caused by bending and twisting which can withstand at least 10000 times of 90 degree bending test. Moreover, asus zen/zephyrus/deluxe, dell xps, hp spectre/pavilion/envy/omen, Lenovo Thinkpad/YOGA/Carbon, for thunderbolt, it fits for iPad Pro/Mini and MacBook Pro/Air.

With digital data display advantage, this fast charger cord can show charging status and signify high power process. Assurancewotobeus direct provides professional after-sales support & 10-month assurance coming with this 5A PD100W cable. For cellphonewotobeus type c charging cable is compatible for samsung galaxy s21 ultra/s20 fe/s10/s9/s8/note 20 ultra/10 plus/9/8/a71 5g/a52/a51/a32/a31/Z flip/fold 2, for Kindle, for google Pixel 5/4/3/2, HTC, Motorola and android.

Universalwotobeus type c charger cable is 6ft / 2 meters long for far away and handheld charging. Led indicatorwotobeus usb-c to usb-c cable feature built-in e-mark chip to support high power and current20 voltage/5 amp. High speedwotobeus type-c to type-c cable is compatible for power delivery 3. 0, super fast charging 2. 0 and pps 45w/25w. It supports 100 watt output maximum and USB 2. 0 480mpbs two-ways data transmission speed to provide rapid charging.
ManufacturerWOTOBEUS #ad
Length6.5 Inches
Weight0.11 Pounds
Part NumberRH-SC001

9. Byhoo


Keyboard Grease for Key Switch and Stabilizer, Keyboard Lube Kit Come with 0.35OZ GPL 205G0 and Switch Opener for MX Switches Contains Keycap Puller Switch Puller Stem Holder for Mechanical Keyboard

Byhoo #ad - Affected by usage habits, the number of lubrication switches of 035oz gpl 205g0 may not reach 230 . Lube 230 switches the switch lube kit includes a tank 035oz gpl 205g0 It's time to give up those plastic tools. Mx switches can be opened safely and rapidly we provide a metal MX switch opener in the GPL 205G0 keyboard lubrication kit.

They are all made of metal, very strong and easy to use. 6pcs necessary mechanical keyboard customization tools the keyboard lube kit contains 1 x 035oz gpl205 g0, 1 x keycap puller, 1 x switch puller, 1 x metal MX switch opener, 1 x stem holder, and 1 x lube brush. Durable key switch lube kit in addition to 035oz keyboard grease and metal switch opener, we also brought extended handles keycap puller, switch puller and stem holder in the package.

Note only mx style switches are compatible with the mX switch opener. In most cases, 035oz of gpl 205g0 is sufficient to lubricate 230 switches. With this newly designed MX switch opener, you can turn on your MX switch faster and more safely. As a result, the number of lubricated switches could be fewer than 230 It has practically everything you need to lubricate a mechanical keyboard.
BrandByhoo #ad
ManufacturerGuangzhou Baihua Network Technology Co.,Ltd. #ad
Part NumberMFR_BH_USA_10235

10. Comimark


Comimark 2Pcs 12V On-Board Battery Low Voltage Alarm Buzzer Under Voltage Protection Module

Comimark #ad - Package includes : 2pcs module if the number of products received is incorrect, please contact us. Sound and light alerting. We highly appreciate all customers opinions to improve the selling, also if anything you unsatisfied, please contact us for probable best solution. Size:2. 9*3. 0cm. We will refund or give you a replacement. 9v battery:when battery occurs overdischargebattery voltage is lower than 8V, red indicator light will be on and buzzer will make sound.
BrandComimark #ad
ManufacturerComimark #ad
Part NumberLY519