Reviews For Telecommunication Part

Mophorn 500VA Variable Transformer 110V 60Hz Input Voltage Digital Display 0-130V Output Automatic Voltage Regulator for US Plug…

  • High Quality Cooper Coil: The voltage transformer is constructed with built-in copper coil for durability and high efficiency..
  • AC Power Supply Adjustable: This is a brand new variable transformer. Input is single phase 110V AC, 60 Hz, output voltage can be adjusted from 0 to 130V AC. Maximum power rating is 500VA..
  • Compact & High Accuracy: Featuring clear voltage output meter, and precise metal pressure gauge, the variable transformer is designed with high grade accuracy and compact for easy transport..
  • Security Protection: Featuring a high accuracy, reliability and perfect limit current protection, thermal protection, voltage overload protection, short-circuit protection. A grounding port designed onto the device for much more stable and secure protections..
  • Wide Application: Widely used for motor speed control, label printing machine, labs, test for railroad switching, power supplies, satellite, equipment, telecommunication equipment, etc..
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TECHTONGDA Fish Tape Fiberglass Wire Cable Running Rod Duct Rodder Fishtape Puller with Wooden Cage and Wheel Stand 12mm 820ft

  • @【Parameter】~ Length: 250 Meters(820'),Diameter: 12mm (0.47"),Density: >150g/m,Work situation temperature: -40~+80℃..
  • @【Material】~ Welded by high-quality steel, sturdy and durable, with good compression resistance capacity and proper structure, is able to keep its shape under the pressure of 10KN..
  • @【Advantages】~ Fiberglass non-conductive, rust and corrosion resistant, superior pulling strength. It has the advantages of time saving, labor saving, improved work efficiency, etc.
  • @【Hand-held Bracket】~ Easy to take, lightweight and portable.Add the steel wire in the fiberglass to increase the toughness and strength..
  • @【Widely Application】~ It can be used for the cleaning and the optical cable, the cable and the plastic tube of the telecommunication pipeline. For use in telecom, electrical, wall and floor conduit, walker duct and utility installations..
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Mophorn Variable Transformer 2000VA 110V 60Hz Varic 0-230 Volt Adjustable Output Variable AC Voltage Regulator with Universal Plug Hole

  • Built-In Cooper Coil: The voltage transformer is constructed with built-in copper coil for durability and high efficiency. More secure and durable and with no waveform distortion..
  • AC Power Supply Adjustable: This is a brand new variable power supply. Input is single phase 110V AC, 60 Hz, output voltage can be adjusted from 0 to 130V AC. Maximum power rating is 2000 VA..
  • Compact & High Accuracy: Featuring clear voltage output meter, and precise metal pressure gauge, the ac power supply is designed with high grade accuracy and compact for easy transport..
  • 5 Security Protections: Featuring a high accuracy, reliability and perfect limit current protection, thermal protection, voltage overload protection, short-circuit protection. A grounding port designed onto the device for much more stable and secure protections..
  • Wide Application: Widely used for motor speed control, label printing machine, labs, test for railroad switching, power supplies, satellite, equipment, telecommunication equipment, etc..
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Work Apron with Tool Pockets, FASITE Waterproof Adjustable Professional Gardening Woodshop Tool Aprons with Pouches for Men, Women, Carpenters, Black

  • ☆ multiple storage purpose pockets--- made with 16 pockets of various sizes and two hammer loops to organize everything from hand tools like hammers, tape measures and screwdrivers to pencils, nails, bolts, brushes, and more. There is even a pocket for your cell phone and pens. You will never have to search for the tools you need again..
  • ☆ ergonomic design superior polyester construction sewn together with heavy stitching for maximum durability. Good construction and comfortable to wear. Not easily scratched..
  • ☆ large capacity & functional-hardware tools, garden tools, maintenance tools, electric tools, telecommunication tools etc. Shoulder strap is adjustable, fits all adult sizes.
  • ☆ work all day in comfort & convenience-preventing neck and shoulder pain with triangular-back and thicker sponge straps..
  • ☆ money back -We provide a one year to all customers. Go ahead, you have nothing to lose. If you are not satisfied with your purchase, we will RETURN your money or replace the item..
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uxcell 150Pcs SV5.5-5 Insulated Fork Spade U-Type Wire Connector Electrical Crimp Terminal 12-10AWG Yellow

  • 【FEATURE】- When the insulated terminals are closely spaced from each other, it can improve the safety of insulation, prevent the bifurcation of the wires, and make it easier to insert the wires into the plug..
  • 【ADVANTAGE 1】- The Copper Crimp Connector's shell is made of PVC, with insulation and flame retardant, high safety and good protection performance.
  • 【ADVANTAGE 2】- Electrical Crimp Connector's Pin made of metal, tight contact and good conductivity.
  • 【APPLICATION】-Insulated fork terminals widely applied in electric and electronic industry, electric equipment, Industrial automation, street lighting and power control system in traffic and transportation, posts and telecommunication, petrol chemical industry, industrial building machine-building, etc..
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Qicarwow USB 4 in 1 Multifunctional Magnetic Swipe Card Reader+EMV Chip,Contactless,PSAM Credit Card Reader Writer only for Professional Person Simply Plug and Play

  • 【Multifunctional card reader】Support magnetic card reading(Bidirectional swipe reading).EMV Chip card,PSAM card and,Contactless card support read....
  • 【Usb interface】Usb Interface Power Supply, plug and play, not need any driver or software, and it is small electricity consumption and strong....
  • 【Applications and operating system】The card reader is widely used in industrial, commercial, telecommunication, taxation and various management....
  • 【What you will get】4 in 1 Card Reader,software CD(with SDK),1*User Manual,1*contactless card, 1*PSAM card, 1*Contact IC card, 1*Cleaning card and....
  • 【SDK download】You can get the SDK from the software CD or user manual.If you have any questions, please feel free to contact our customer service....
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LARSEBEI 50pcs 10Types IRF Series Mosfet transistors Assortment Kit, Including IRFZ44N IRF510N IRF520N IRF530N IRF540N IRF640N IRF740 IRF840 IRF3205 IRF9540 Package

  • ▲【Wide Selection】N-channel-( IRF510N IRF520N IRF530N IRF540N IRF640N IRFZ44N IRF740 IRF840 IRF3205), P-channel-(IRF9540)..
  • ▲【Nicely Soldering 】Mosfet N-Channel, metal oxide,logic level gate.Good stability and uniformity with high EAS and Special process technology for high ESD capability..
  • ▲【Durable Plastic Storage Box】The components come sorted accordingly in a labeled and handy box.Each transistor model is clearly labeled for easy identification. Dynamic dv/dt rating, rugged..
  • ▲【Wide Application】Power Switching application.
  • hard switched, high frequency circuits and uninterruptible power supply.DIY electronics,breadboarding and vehicle repair projects.Particularly for computers, data processing, telecommunication, industrial control, etc..
  • ▲【Easy To Use】Professionals and amateurs know that power MOSFETs offer extreme efficiency and reliability. Works great with your Arduino projects..
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AC Voltage Display, DROK 3pcs Digital LED Display Voltmeter AC 20-500V Voltage Meter Monitor 110v 220v Volt Detetor Green Red Yellow Signal Indicator Light Panel

  • DROK ac voltage display input voltage range is AC 20-500V, measuring voltage range is AC 20-500V, voltage measuring error is 2V, working environment temperature range is -40-55℃..
  • It can be used as signal indication, warning signal, accident signal and other signals in the line of electric power, telecommunication, machine tool, ship, textile, printing and mining machinery..
  • The lampshade of the voltmeter is made of high strength polycarbonate, has good impact resistance, built-in screw-type wiring, which makes more safe and convenient terminal..
  • The volt panel is with long service life, low energy consumption, small size(490x270mm), light weight features..
  • Package includes three mini digital voltmeter, one is green, one is red, and the other is yellow..
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ALMOCN Ceramic Capacitor Assortment Kit,24Value 960PCS 2pF-100nF DIP Monolithic Multilayer Ceramic Chip Capacitor for Hobby Electronics, Audio-Video,Electronic Project

  • 24Value 960pcs High quality Aluminum ceramic capacitor kit, Capacitance Tolerance: ±5%..
  • Capacitance Model: 2pF~100nF (2pF, 5pF, 10pF, 22pF, 30pF, 33pF, 47pF, 68pF, 100pF, 220pF, 330pF, 470pF,680pF,1nF,1.5nF,2.2nF,3.3nF,4.7nF,6.8nF,10nF,22nF,47nF,68nF,100nF), Total 24 Different Values,Each model 40pcs..
  • Clearly mark:Marker code on every electrolytic capacitor, and with a label mark capacitor value, easy to distinguish.
  • all capacitors are packed in re-use box, easy to manage..
  • High quality:Long service life,excellent humidity resistance, miniature size, wide capaciHigh quality:Long service life,excellent humidity resistance, miniature size, wide capacitance, reliable performance. tance, reliable performance..
  • Wide Application:Wide Applications in Computers, Data Processing, Telecommunication, Industrial Control, etc.This Ceramic capacitors assortment used for Audio-Video, DIY Electronics projects,guitar parts and Vehicle Repair Projects,etc..
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