Outemu OTM gaote alps Switch Clicky 30g Linear 60g Like alps switches Matias Switch for Mechanical Keyboards (OTM ALPS Red x70)

  • Red Switch Suitable groupsnb Game players Mechanical touch linear, soft tactile click tactile Key sound the sound slightly Pressure grams 60 Click life 50 million operations Trigger trave 2 mm..
  • Brown Switch Suitable groups Compatible games and Office Mechanical touch two-stage sense of the paragraph Key sound the sound slightly Pressure grams 40 Click life:50 million operations Trigger travel 2.0mm.
  • Blue Switch Suitable groups Compatible games and Office Mechanical touch two-stage sense of the paragraph Key sound:crisp sound, strong sense of the paragraph Pressure grams 60 Click life:40 million operations Trigger travel 2.4mm..
  • Black Switch Suitable groups:pure professional gamers Mechanical touch linear, soft tactile, click tactile Key sound:no sense of the paragraph the sound slightly Pressure grams: 80 Click life 50 million operations Trigger travel 1.5mm..
  • Outemu Switches are designed for allowing you to change your key switches without the hassle of soldering. This caters to anyone who uses their keyboard for multiple purposes. Works with Granvela,MechanicalEagle, Eagletec,redragon, E Element and all other standard mechanical keyboards. Equivalent with Cherry MX Switches..
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Ridgeyard 230W 7R Sharpy Zoom Moving Head Beam Light 16CH 16 Prism DJ Stage Lighting for Wedding Christmas Birthday DJ Disco KTV Bar Event Party Show (4 PCS)

  • Seven different colors, interchangeable dichroic filters plus white, color wheel with variable rotation speed..
  • The 230w 16 Prism osram moving head stage light can project different beam effects for magical viewing enjoyment..
  • You can control the lamp via dmx512 , master-slave , sync ,voice , lcd display or simply let it rotate automatically..
  • 0-100% mechanical dimmer, support mechanical stroboscopic and can speed stroboscopic effects, support frequency macro function..
  • 230w moving head stage lights are suitable for Disco, Ballroom, KTV, Bar, Stage, Club, Party, Show etc..
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Fluval C4 Power Filter, Fish Tank Filter for Aquariums up to 70 Gal.

  • 5-stage clip-on power filter designed for freshwater and saltwater aquariums between 40 and 70 gallons.
  • Two mechanical stages trap large and fine debris, foams easily slide out for quick cleaning.
  • Chemical stage with activated carbon effectively removes toxins.
  • Biological stage features Bio-Screen pad, blocks debris and provides massive surface area for beneficial biological activity.
  • Biological Trickle Chamber super charged for fast and efficient nitrification when loaded with Fluval C-Nodes.
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Fluval C2 Power Filter, Fish Tank Filter for Aquariums up to 30 Gal.

  • 5-stage clip-on power filter designed for freshwater and saltwater aquariums between 10 and 30 gallons.
  • Two mechanical stages trap large and fine debris, foams easily slide out for quick cleaning.
  • Chemical stage with activated carbon effectively removes toxins.
  • Biological stage features Bio-Screen pad, blocks debris and provides massive surface area for beneficial biological activity.
  • Biological Trickle Chamber super charged for fast and efficient nitrification when loaded with Fluval C-Nodes.
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Fluval C3 Power Filter Fish Tank Filter for Aquariums up to 50 Gal.

  • 5-stage clip-on power filter designed for freshwater and saltwater aquariums between 20 and 50 gallons.
  • Two mechanical stages trap large and fine debris, foams easily slide out for quick cleaning.
  • Chemical stage with activated carbon effectively removes toxins.
  • Biological stage features Bio-Screen pad, blocks debris and provides massive surface area for beneficial biological activity.
  • Biological Trickle Chamber super charged for fast and efficient nitrification when loaded with Fluval C-Nodes.
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AmScope B120C Siedentopf Binocular Compound Microscope, 40X-2500X Magnification, Brightfield, LED Illumination, Abbe Condenser, Double-Layer Mechanical Stage

  • Compound microscope provides high magnification for biological use and educational applications.
  • Siedentopf binocular head with pairs of 10x widefield and 25x widefield eyepieces with 53 to 77mm inter-pupillary adjustment, fixed 30-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to provide a more comprehensive view and enable sharing.
  • Forward-facing nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic objectives that provide color correction of magnified images at five magnifications.
  • Brightfield, LED illumination, and 1.25 NA Abbe condenser with iris diaphragm for clear examination and light control.
  • Double-layer mechanical stage, with 1.0mm stage divisions, locks slide into place and provides precise slide manipulation along the X- and Y-axis to allow coordinates to be recorded, enabling the viewer to return to a specific location on the slide.
  • Six widefield magnification settings: 40X, 100X, 250X, 400X, 1000X & 2500X.
  • Professional 30 degree inclined 360 degree swiveling Siedentopf binocular head.
  • Large 3-D double layer mechanical stage with coaxial coarse & fine focusing.
  • High quality Abbe condenser with iris diaphragm & filter.
  • Powerful single bulb LED illumination with dimmer.
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AmScope B120B Siedentopf Binocular Compound Microscope, 40X-2000X Magnification, Brightfield, LED Illumination, Abbe Condenser, Double-Layer Mechanical Stage

  • Forward-facing nosepiece with 4x, 10x, 40xS (spring), and 100xS (spring, oil) DIN achromatic objectives that provide color correction of magnified images at eight magnifications.
  • Brightfield, LED illumination, and 1.25 NA Abbe condenser with iris diaphragm for clear examination and light control.
  • Double-layer mechanical stage, with 1.0mm stage divisions, locks slide into place and provides precise slide manipulation along the X- and Y-axis to allow coordinates to be recorded, enabling the viewer to return to a specific location on the slide.
  • Eight widefield magnification settings: 40X, 80X, 100X, 200X, 400X, 800X, 1000X & 2000X.
  • Professional 30 degree inclined 360 degree swiveling Siedentopf binocular head.
  • Large 3-D double layer mechanical stage with coaxial coarse & fine focusing.
  • High quality Abbe condenser with iris diaphragm & filter.
  • Powerful single bulb LED illumination with dimmer.
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Linear Stage Table KA80-1402-50/100/150 Manual Sliding Table Linear Rail Stage Cross Aluminum Alloy with High Accuracy 80×80mm(50mm)

  • HIGH-PRECISION SMOOTH MOVEMENT---The linear stage table uses accurate cross lead screw slides, helping to achieve high-precision smooth movement.
  • SMALL FRICTIONAL RESISTANCE---The linear stage table is of small frictional resistance, of linear motion.
  • EXCELLENT PHYSICAL ADVANTAGE---Made of aluminium alloy material with anodized surface, high strength, the linear stage table is of wear resistance and good corrosion resistance.
  • 80×80MM TABLE SIZE---The linear stage table is of 80×80mm table size, with high quality, accurate machining, stable performance, and good using effect.
  • WIDE APPLICATION---The linear stage table is widely used in production machinery, inspection equipment, optical laboratory precision measurement, fine-tuning displacement, mechanical equipment positioning and movement.
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VELOCIFIRE M87 Mac Layout Mechanical Keyboard with Red 3 in 1 Keycap Puller

  • Velocifire M87 Mac layout mechanical keyboard pairs automatically with your Mac, so you can plug and work. Exquisite design match with the Mac layout and firmware..
  • Experience optimized key travel distance and tactile feedback with every keystroke. Velocifire M87 mechanical keyboard provides a comfortable and precise typing experience..
  • Slightly curved keys and simple ergonomics keyboard design, remitting typing fatigue and carpal tunnel pain..
  • Creative two-stage combination design, multifunctional keycap puller, one part is keycap puller, one part is Keycap stem adjust..
  • Round body shape designed for maximum comfort.Compatible for most mechanical keyboards including Cherry MX,Kailh, Outemu, and Content Switches..
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VELOCIFIRE M87 Mac Layout Mechanical Keyboard with Silver 3 in 1 Keycap Puller

  • Velocifire M87 Mac layout mechanical keyboard pairs automatically with your Mac, so you can plug and work. Exquisite design match with the Mac layout and firmware..
  • Experience optimized key travel distance and tactile feedback with every keystroke. Velocifire M87 mechanical keyboard provides a comfortable and precise typing experience..
  • Slightly curved keys and simple ergonomics keyboard design, remitting typing fatigue and carpal tunnel pain..
  • Creative two-stage combination design, multifunctional keycap puller, one part is keycap puller, one part is Keycap stem adjust..
  • Round body shape designed for maximum comfort.Compatible for most mechanical keyboards including Cherry MX,Kailh, Outemu, and Content Switches..
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AmScope B490B Compound Binocular Microscope, WF10x and WF20x Eyepieces, 40X-2000X Magnification, Brightfield, Halogen Illumination, Abbe Condenser, Double-Layer Mechanical Stage, Sliding Head, High-Resolution Optics, Anti-Mold , White

  • Eight Widefield Magnification Settings 40X-2000X.
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YWBL-WH Linear Stage Table SEMXYZL40-AS XYZ Cross Roller Linear Motion Manual Stage Sliding Table of High Accuracy 40×40mm, Xy Axis Rotation Positioning Stage

  • HIGH-PRECISION SMOOTH MOVEMENT---The linear stage table uses accurate cross roller slides, through micrometer load, helping to achieve high-precision smooth movement.
  • 40×40MM TABLE SIZE---The linear stage table is of 40×40mm table size, with accurate machining and stable performance, with good using effect.
  • EXCELLENT WEAR RESESTANCE---Using aluminium alloy material with black anodized surface, the linear stage table is of high strength, wear resistance and good corrosion resistant.
  • SMALL FRICTIONAL RESISTANCE---The linear stage table is with small frictional resistance, of linear motion.
  • WIDE APPLICATION---The linear stage table is widely used in production machinery, inspection equipment, optical laboratory precision measurement, fine-tuning displacement, mechanical equipment positioning and movement.
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EA Performance Hang-On Power Filter - for Tanks up to 30 GAL - Not Made in Ch!na!

  • Stage one - mechanical: Advanced multi-layered polyfiber floss traps micro & macro organic particles and foreign debris.
  • Stage two - chemical: Super-activated carbon granules absorbs many disolved contaminants, odor, impurities, and discoloration.
  • Stage three - biological: Hi-flow bio-sponge promotes colonization of beneficial organisms essential to a healthy aquatic environment. Porous, biological sponge promotes beneficial organisms colonization..
  • Includes no-mess cartridges and sponges, keeps hands dry and clean during cartridge changes. Plug and play design for easy installation and simple maintenance..
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