ReviewsCathode Locks

Banner SM31EL Emitter 25724

  • Head Size : 3 x 5mm / 0.12 x 0.2 inch (D*H).
  • Polarity: Anode (Longer Part) | Cathode (Shorter Part).
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Banner SL10VB6VQ Slot Sensor 58324

  • Head Size : 5 x 8.6mm / 0.2 x 0.34 inch (D*H).
  • Polarity: Anode (Longer Part) | Cathode (Shorter Part).
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Logisys Dual 12\ Cold Cathode Kit - Red

  • Logisys clk12gn2 12 cold cathode dual light kit (green).
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4 In 1 MAX7219 Dot Matrix Module Microcontroller With 5 Pin Line

  • A single module can drive a 8x8 dot matrix common cathode.
  • Fixing screws with 64 holes with a diameter 3mm.
  • Module with input and output interfaces, support for cascading multiple modules.
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PYLE PLHR58 5.8'' TFT Monitor w/Headrest Frame Shroud & Universal Stand

  • 5.8'' Widescreen Monitor - Backlit Cold Cathode Filament Tube.
  • TFT Active Matrix System - View Angle Range: (L/R) 65°.
  • PAL/NTSC Color System - Power Supply: DC 12V.
  • Resolution: 640x480 - Stand and Headrest Shroud Included.
  • Two Video Inputs - Full Function Remote Control.
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horinker 2pcs MAX7219CNG MAX7219 Serially Interfaced 8-Digit LED Display Drivers，24Pins.

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Festo 150857 SME-8-S-LED-24 Proximity Switch M8 3-Pin .3M Cable

  • Head Size : 5 x 8.6mm / 0.2 x 0.34 inch (D*H).
  • Polarity: Anode (Longer Part) | Cathode (Shorter Part).
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uxcell 20pcs Photosensitive Diode Photodiodes Light Sensitive Sensors,5mm Clear Round Head Receiver Diode

  • Head Size : 5 x 7mm / 0.2 x 0.28 inch (D*H).
  • Polarity: Anode (Longer Part) | Cathode (Shorter Part).
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CUTLER HAMMER E57LAL12T111SD Inductive Proximity Sensor New Old Stock

  • Head Size : 3 x 5mm / 0.12 x 0.2 inch (D*H).
  • Polarity: Anode (Longer Part) | Cathode (Shorter Part).
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50pcs 5mm 4 pin RGB Multicolor Common Cathode LED for Arduino DIY

  • 5mm rgb leds great for electronic project, science project, paper circuits,DIY crafts and soldering ect..
  • RGB led it's a great choice for decoration.
  • Polarity : Anode (Shorter Part) | Cathode (Longer Part)..
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uxcell 200pcs Photosensitive Diode Photodiodes Light Sensitive Sensors,5mm Clear Round Head Receiver Diode

  • Head Size : 3 x 5mm / 0.12 x 0.2 inch (D*H).
  • Polarity: Anode (Longer Part) | Cathode (Shorter Part).
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