Reviews Link Tester

Rsrteng A86 CCTV Tester IP Camera Tester 8MP CVI TVI AHD Camera Tester 7inch TFT Touch Screen IPC Tester Support POE RS485 PTZ Digital Multi-Meter Optical Power-Meter

  • 【A86 IP Camera Tester】A86 7 inch IPS TFT HDMI Tester,Silicone button,Backlight brightness. 1920x1200 high resolution 4K Camera Tester. 7in1 CCTV Tester,added Optical power meter,TDR cable test and Digital multi-meter functions.Support PoE IEEE802.3af, maximum power 25.5W,2.4G and 5G w-i-f-i frequency band, the camera tester tool will make your installation process simple and efficient..
  • 【IP Camera tester 】Max 4K 8MP /H.265/H.264 IP camera test. Support serial connection.
  • Ethernet test 10M/100M/1G Ethernet link detection,Interface dual-port RJ45 Ethernet.Support IP setting,camera discrovring,ueser authentication,image viewing,PTZ control,modification of camera parameter.Compatible with IPC protocol ONVIF, RTSP, RTP,multi-brand IPC test..
  • 【HD Coaxial Camera test】Support Max 8MP TVI/CVI/AHD camera test.PAL/NTSC video test signal,HDMI I/O,Audio input, Baud 150-19200bps, compatible with more than 30 protocols such as PELCO-D/P, Samsung, Panasonic etc..Support Coaxial PTZ control and call OSD menu,Digital zoom,Full screen display..
  • 【Multi-function tester】OPM --- Used to measure absolute optical power or relative loss of optical power through a section of optical fiber.TDR --- Testing the length of network cable (4 pairs),The maximum lengt....
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WANLUTECH OTDR Tester CCTV Tester, 1310/1550nm OTDR Fiber Optic Tester 8'' Touchscreen Built-in DMM OPM OLS VFL Event Map Support TVI CVI AHD IP CVBS Camera Test PoE/HDMI in/RJ45 Cable TDR Test

  • ✅【All-in-one OTDR Tester】WANLUTECH MT-8000 combines all necessary fiber optic testing in one handheld device.This OTDR tester includes Optical Time Domain Reflectometer (OTDR:1310nm+1550nm,28dB/26dB,max test distance can up to 110km), Visual Fault Locator (VFL:max test distance 8km), Optical Power Meter (OPM:measurement range -70~+10 dBm), Light Source (CW,270 Hz, 330 Hz, 1 kHz and 2 kHz),Digital Multimeter(DMM) , Optical Loss Test, RJ45 cable test, Event Map, etc..
  • ✅【Professional OTDR Fiber Optic Tester】WANLUTECH OTDR tester uses automatic testing by default, just click to start testing after connecting into the fiber, there is no complicated parameter setting.
  • professional technicians can set the test range, pulse width and other parameters before testing, which will get more accurate curve results.Warning function could prevent OTDR module from being damaged by optical signal in fiber..
  • ✅【Parameters】WANLUTECH multifunctional Single Mode OTDR has 8'' retina touch screen, 2048*1536 resolution. OTDR fiber tester is powered by 7.4V/7000mAh Li-polymer batter with long working time.Interface type:FC-PC.1310nm/1550nm Testing Wavelength and 28....
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ANCEL AD310 Car Engine Fault Code Reader with ANCEL BA101 12V Battery Load Tester and ANCEL Protective Case Storage Bag

  • Includes: 1x AD310 Code Reader, 1x BA101 Battery Tester, 1x ANCEL EVA Bag.
  • The AD310 works on MOST 1996 US-Based, 2000 EU-Based and Asian cars, and newer OBD II & CAN domestic or import vehicles. Supports English, German, French, Spanish, Finnish, Dutch, Russian and Portuguese..
  • The BA101 has small compact design, scan faster, and indicates test results directly. Even a beginner can use this unit to analyze any 12V batteries healthy, tells you everything about the battery: voltage, charge, cranking power, and how much life is left in the battery (level of Ohm resistance). Does it quickly and precisely..
  • The AD310 scanner is well built with a large LCD display (128 x 64 pixel) that has white backlight and contrast adjustment, indicates test results directly. No need any Batteries or Charger, gets the power directly from the OBDII Data Link Connector in your vehicle..
  • The only official durable protective hard case designed for ANCEL AD210, AD310, AD410, AD510, AD530, VD500, VD700, JP700, BD310 OBD2 Scanner and BST200, BA101 Battery Tester..
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GemOro Testerossa Talking Diamond Moissanite & White Sapphire Tester Silver

  • Size of Diamond Tester Pen: The gemstone tester pen dimensions are 6.6 Inches long, 1.6 Inches wide, and 0.8 Inches thick. The portable diamond tester....
  • Detection Way: The tester indicates genuine diamond or fake, the jewelry tester meter is designed and manufactured according to the thermal....
  • Result Indicator of Diamond Reader: With diamond gem tester you will be able to know in a few seconds whether an item is fake or not, there are the....
  • Easy to Operate Jade Jewelry Tester: Simple calibration for stones of various sizes the jewelry tester silver and diamond tester are easy to use even....
  • Wide Uses of Electronic Diamond Tester: The diamond tester professional tester is mainly used for industrial purposes, circuit boards, and printing,....
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NetAlly LRAT-2000 LinkRunner AT Copper and Fiber Ethernet Network Tester

  • A handheld Ethernet tester for quick, automated verification of network connectivity and availability. Connect an RJ-45 or fiber cable (2000 model only) from the network hub or wall plate to the LinkRunner AT RJ-45 LAN or fiber port..
  • Tests 10/100/1000 Mbps twisted pair and 100/1000 Mbps fiber optic Ethernet links.
  • AutoTest accurately identifies network problems in 10 seconds.
  • Features basic cable tests, Ethernet link and switch port identification, TruePower PoE, IP ping, TCP port open, IPv6 support, reflector option, 50 reports, Li Ion battery.
  • Includes Li Ion battery, cable identifier 1, LinkRunner Manager software.Supported Operating Systems:Windows Vista, Windows XP, Windows 7, Windows 8.
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Klein Tools VDV501-851 Cable Tester Kit with Scout Pro 3 for Ethernet / Data, Coax / Video and Phone Cables, 5 Locator Remotes

  • Cable Tester Kit Scout Pro 3 Tester Remotes Adapter Battery.
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ANCEL AD410 Enhanced OBD II Vehicle Code Reader with ANCEL BA101 Professional 12V Automotive Load Battery Tester

  • Includes: 1x AD410 Code Reader, 1x BA101 Battery Tester.
  • The AD410 has wide compatibility - Recommended by YouTube Star Scotty Kilmer on his channel. Works on most vehicles sold in the USA with model year of 1996 or newer.
  • Supports all OBDII protocols: KWP2000, ISO9141, J1850 VPW, J1850 PWM, and CAN (Controller Area Network).
  • Displays in English, German, French, Spanish, Finnish, Dutch, Russian, and Portuguese.
  • Requires no battery or charger as the unit gets power directly from the OBDII Data Link Connector in the vehicle..
  • The AD410 supports O2 Sensor and EVAP (Evaporative Control) System Test. AD410 code scanner can be used to initiate a leak test on a vehicle's EVAP system by monitoring the integrity of the fuel tank system. The O2 Sensor Test is designed to monitor and adjust air/fuel mixture, which will help identify and troubleshoot issues related to fuel efficiency and vehicle emission..
  • The BA101 has small compact design, scan faster and indicates test results directly. Even a beginner can use this unit to analyze any 12V batteries healthy, tells you everything about the battery: voltage, charge, cranking power, and how much life is left in the battery (level of Ohm resistance). Does it quickly and precisely..
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RS232 Breakout Tester LED Monitor DB9 Male to Female Breakout Module

  • Connect in series with any RS-232 interface for testing a serial RS-232 data link. Simple and easy, no oscilloscope is needed. DIP switch can setting....
  • 8 double-color (red and green) LEDs indicate the logic states for respective data lines. Green for logic HIGH and red for logic LOW. Full RS232 spec....
  • No external power required. No driver required. Plug and play. Jack sockets(nuts) on the tester can be unscrewed easily(with metal shell held in....
  • OS Compatibility: Windows 98, Me, XP, 2000, 2003, CE, Vista, Windows 7, and Windows 8 as well as Linux and Mac OS 10.X, ect..
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Gearmo 16in USB 2.0 to RS-232 Serial Converter w/LED Indicators & FTDI

  • USB TO RS232 SERIAL – 5ft in length serial adapter. Connect legacy DB-9 serial communications devices to a modern computer with USB.
  • EASY TEST - Easy test RS-232 host to device link. With a full LED, dual color display, tester output. This will make testing your connections with....
  • COMPATABILITY - With support on multiple OS platforms this makes our USB RS- 232 very versatile. Supported OS platforms are Windows 7, 8 and 10 as....
  • WHY Gearmo? Your Trusted Partner based in the USA, Providing Advanced Engineering, Highly Reliable and Superior Built Products to handle the most....
  • RS-232 - DB9 / M Data rate : Over 1000kbps.
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1 Ounce OZ 999 Fine Solid Titanium Precious Metal Liberty Eagle Coin Ingot Bullion Ti Element Chemistry Proof Mint Coin

  • Size of Diamond Tester Pen: The gemstone tester pen dimensions are 6.6 Inches long, 1.6 Inches wide, and 0.8 Inches thick. The portable diamond tester gadget is lightweight, matched with a practical carrying case..
  • Detection Way: The tester indicates genuine diamond or fake, the jewelry tester meter is designed and manufactured according to the thermal conductivity of diamond, the fake crystal, a simulant such as cubic zirconia does not have any reaction..
  • Result Indicator of Diamond Reader: With diamond gem tester you will be able to know in a few seconds whether an item is fake or not, there are the LED indicator and the audible signal a red light will be displayed and an audible indicator will sound if the stone is a real diamond..
  • Easy to Operate Jade Jewelry Tester: Simple calibration for stones of various sizes the jewelry tester silver and diamond tester are easy to use even for a new beginner, tester electronic pen is also a great tool to have when testing your own jewelry..
  • Wide Uses of Electronic Diamond Tester: The diamond tester professional tester is mainly used for in....
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Gearmo USB 2.0 RS-232 Serial Adapter with LED Indicators

  • USB TO RS232 SERIAL – 5ft in length serial adapter. Connect legacy DB-9 serial communications devices to a modern computer with USB.
  • EASY TEST - Easy test RS-232 host to device link. With a full LED, dual color display, tester output. This will make testing your connections with ease..
  • COMPATABILITY - With support on multiple OS platforms this makes our USB RS- 232 very versatile. Supported OS platforms are Windows 7, 8, 10, and 11 as well as Linux and MacOS 10.X.
  • WHY Gearmo? Your Trusted Partner based in the USA, Providing Advanced Engineering, Highly Reliable and Superior Built Products to handle the most demanding industries for over 20 years. Reach out to us for CAD, Mechanical Drawings and, Data Sheets..
  • Os compatibility: Windows 7, 8, 10, and Windows 11 as well as Linux and MacOS 10.X.
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Case Compatible with Klein Tools ET310 AC Circuit Breaker Finder & 80041 Outlet Repair Tool Kit & RT250 for GFCI Receptacle Tester. Electrical Tools Storage Organizer Holder for Accessories (Box Only)

  • ONLY CASE: Electrical tester case suitable for klein tools electrician tools: Circuit tester storage box designed for Klein Tools ET310 AC Circuit Breaker Finder, 80041 Outlet Repair Tool Kit and RT250 Integrated for GFCI Outlet Tester. For klein tool bag also fits for Klein Tools NCVT3P Dual Range Non Contact Voltage Tester & Wire Stripper. External dimension: 9.75*6*2.9 inches. (Not include circuit tracer).
  • Electric circuit tracer travel organizer with hard material: For GFCI tester storage container using high-quality EVA material, sturdy and durable, for klein tester bag with good waterproof, shockproof, dustproof, anti-skid. For klein electrical tools boxes can well protect your voltage tester from being damaged in bumping, and prevent scratches and dust from causing for klein.
  • Circuit breaker tester holder with precise slot: Receptacle tester storage holder with precise slot to fix for klein voltage tester well, so for klein multimeter kit will not fall when you open the electrical tools box, and for klein circuit tracer storage case can prevent the tool from being damaged by shaking in the electric tools hard case. Wire tracer electrical holder with 360-degree smooth zipper is very convenient for you to open and close electrical equipment organi....
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Case Compatible with Klein Tools ET310 AC Circuit Breaker Finder & 80041 Outlet Repair Tool Kit & RT250 GFCI Receptacle Tester. Electrical Tools Storage Organizer Holder Bag (Box Only)-Orange Inner

  • Electrical tester case suitable for klein tools electrician tools: Circuit tester storage box designed for Klein Tools ET310 AC Circuit Breaker Finder, 80041 Outlet Repair Tool Kit and RT250 Integrated GFCI Outlet Tester. For klein tool bag also fits for Klein Tools NCVT3P Dual Range Non Contact Voltage Tester & Wire Stripper. External dimension: 9.75*6*2.9 inches. (Only circuit tracer holder).
  • Electric circuit tracer travel organizer with hard material: GFCI tester storage container using high-quality EVA material, sturdy and durable, for klein tester bag with good waterproof, shockproof, dustproof, anti-skid. For klein electrical tools boxes can well protect your voltage tester from being damaged in bumping, and prevent scratches and dust from causing for klein.
  • Circuit breaker tester holder with precise slot: Receptacle tester storage holder with precise slot to fix for klein voltage tester well, so for klein multimeter kit will not fall when you open the electrical tools box, and for klein circuit tracer storage case can prevent the tool from being damaged by shaking in the electric tools hard case. Wire tracer electrical holder with 360-degree smooth zipper....
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