Reviews Communication Equipment

5PCS Deep U Groove Round Bottom Bearing Track Roller Wheel Stainless Steel Guide Pulley Rail Ball Rolling Bearing 8x22.5x14.5mm

  • DEEP GROOVE ROLLER BEARING: The deep U groove roller bearing is mostly used in industrial automation equipment and photographic equipment tracks..
  • DOUBLE ROW OF BALLS: The inside of the bearing have double row of balls, high precision, maintenance-free and long service life..
  • SMOOTH OPERATION: Stable and smooth operation, good mute effect, practical and durable..
  • STAINLESS BEARING STEEL MATERIAL: It is made of high quality stainless bearing steel material, rust and corrosion resistant..
  • HIGH PRECISION & HIGH HARDNESS: High precision, high hardness, high speed, high load, applicable for motors, toys, models, instrumentation, power tools, communication equipment, fitness equipment and other fields..
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Guide Rail Bearing, High Speed V1804, Bearing Steel Electric Tools Fitness Equipment for Motor Toys

  • Smooth operation, small error, low noise, high speed..
  • Bearing has a V groove that generally rides on a guide rail..
  • Made of high quality steel material for durability and long service life..
  • Suitable for motor, toys, model, instrument and meter, electric tools, communication equipment, fitness equipment and other fields..
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LBY 80pcs Knurled Hand Screw, M3 Flat Knurled Head Fully Threaded Thumb Screws and Wing Nuts 9 Sizes Assortment Kit, Carbon Steel Galvanize

  • 1.Flat head knurled M3 and wingnuts combination..
  • 3.Size : Flat knurled head single layer step:M3 x 6 /8/ 12 / 16mm,double layer step:M3 x 6 /8/ 12 / 16mm.
  • 4.Contains: 9 kinds, 40pcs of knurled head screws, 40pcs of wing nuts, a total of 80 pieces..
  • 5.Use: widely used in medical equipment, chassis circuits, electronic equipment, communication equipment, ships etc..
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LBY 80pcs Knurled Hand Screw M4 Flat Knurled Head Fully Threaded Thumb Screws and Wing Nuts 9 Sizes Assortment Kit Carbon Steel Galvanize

  • 1.M4 knurled head screws and wing nut assortment kit..
  • 3.Size : Flat knurled head single layer step:M4 x 6 /8/ 12 / 16mm,double layer step:M4 x 6 /8/ 12 / 16mm.
  • 4.Contains: 9 kinds, 40pcs of knurled head screws, 40pcs of wing nuts, a total of 80 pieces..
  • 5.Use: widely used in medical equipment, chassis circuits, electronic equipment, communication equipment, ships etc..
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Ghost Hunting Equipment Hand-held EMF Meter Spirit Box Paranormal Equipment

  • Sensitive detection: It can measure electromagnetic waves sensitively and accurately, and measure electromagnetic waves in household appliances, computer equipment, communication equipment, etc. in daily life, and identify devices that generate high levels of radiation, so that users can make informed decisions about limiting exposure..
  • Easy to read: 5-segment LED display that works well in day or dark, reports EMF measurements in a five-scale to help you easily understand electromagnetic fields..
  • Ghost Hunting Equipment: Paranormal detection, can be used for ghost hunting, a must-have item for anyone interested in paranormal phenomena..
  • One-Handed Operation: Handheld for use, pocket-friendly, easy-to-use, rugged, and reliable..
  • Frequency range: It can detect electromagnetic waves with frequencies between 50Hz and 2000MHz..
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Antrader 3-Pack 60mm x 60mm x 15mm 6015 12V Brushless DC Cooling Fan 2pin for DIY 3D Printer Extruder Humidifier

  • 3 Pack high quality brushless 6015 DC 12V fan, sleeve-bearing design cooling cooler..
  • Plastic construction 9 blade fan. Dual Ball Bearing.
  • DC Brushless Cooling Fan, Rated Voltage: DC 12V, Current: 0.1A.
  • 40 x 40 x 10mm Fans. Connector: 2 Terminal Connector with 2pin-ph2.560 x 60 x 15mm Fans. Connector: 2 Terminal Connector with 2pin-ph2.5.
  • Compact motor design for computer case 60mm 3d Printer fan used in humidifier, aromatherapy and other small appliances series.
  • small heat radiating communication equipment.
  • intelligent industrial control equipment plate cooling heat, high precision medical equipment cooling.
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Inside Micrometer, 0-13mm Micrometer Flat/Ball Head for Fine-Tuning of Various Accuracy Instruments(Ball Head with Nut),Micrometer

  • MEASUREMENT TOOL: Used for machine tools, fixtures and special measuring tools, etc..
  • CONVENIENT TO USE: Accuracy design, high accuracy and easy to use..
  • USED FOR: Suitable for fine-tuning of various accuracy instruments and measuring equipment..
  • WIDELY APPLICATION: Suitable for LCD display production and testing equipment, positioning and loading of LCD prism cameras, optical fiber positioning, optical communication system products and testing equipment, etc..
  • AFTER SALE: Please feel free to contact us at first if there is any problem,and we are always here to support you..
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uxcell 2Pcs KW4-3Z-3 5A/250VAC Simulated R-Lever Type Micro Switches

  • Rating Load: 5A/250VAC. And the contact type is SPDT NO+NC.
  • 3 pins, applicable to AC DC control circuits.Reliable for years.
  • High precision design, use easily.Designed to control the movement of a mechanical part..
  • IP 40 Protection Degree. Which means this switch is available to tools & small wires (>1mm).
  • Widly used in appliance, elctronic equipment, automatic machine, communication equipment, car electric, apparatus and instrument, electro motion tool....
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Boealzhl 2W SMA DC-6GHz Coaxial Fixed Attenuators Frequency 6GHz SMA Fixed Connectors (6DB)

  • Useful in a wide variety of applications including impedance matching and level control..
  • With diffrent attenuation values of fixed attenuator to be chosen from. High quality, rugged construction..
  • Suitable for microwave equipment, electronic equipment or communication systems. The use of features frequency bandwidth, low standing wave, power, stable performance..
  • Coaxial Fixed Attenuator ONLY,other accessories demo in the picture is not included..
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