ReviewsBlue Led Module

Second Chance for Christmas: A Sweet Romantic Comedy Novella

  • 1 set of remote control RGB LED knight rider flashing light strip kit with 7 kinds of color and 130 distinct flash patterns, for car interior and exterior decoration..
  • 7 colors for option, Red (R), Green (G), Blue (B), Yellow (G+R), Magenta (R+B), Cyan (B+G), White (R+G+B)..
  • 130 Distinct flashing patterns.Flashing color and speed adjustable.
  • This LED scanner light bar can be commonly used on vehicles under hood, front grille, tailgate, trunk, cargo area, under spoiler, etc...
  • Package includes: 1x 48-SMD RGB type LED strip, 1x control module and 1x wireless remote control.
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IRONWALLS Storefront Lights for Business, 120FT 240PCS 3 LED Module Light, SMD5050 Window LED Lights Strip, Multi-Colors Store Advertising Lights for Letter Sign Lighting, Car, Home Decor

  • ✨【Storefront Lights Super Bright for Business】Each LED module of IRONWALLS storefront lighting including 3pcs premium SMD5050 LED beads and the beam angle is up to 120°, which can offer enough brightness to your store front, shop, advertisements or advertising letter signs. Furthermore, there are 7 colors with the light and various modes optional, and all of these are effortlessly controlled by a wireless remote control..
  • ✨【Business Decorative Lights with Sufficient Length】This store window led lights set includes 20pcs x 12 strings per pack, totally 240pcs LED module, the overall length is 120ft/36.5m. Long enough to decorate your storefront window, countertop, advertising sign or anywhere you need attractive & eye-catching light. Besides, the LED module strip light can be cut to any length for your different needs..
  • ✨【Enough Power】Since only 1 set of the controller and power supply to connect too many modules will make your lights gradually darken, there are 3 sets of LED controller and power supply included in the package to ensure all the module has stable and same brightness for you. 12V DC input voltage, 60W per power supply. Consta....
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Juno Lighting 2LEDTRIM G2 DC 30K 90CRI FL WWH LED Gen 2 Downlights, 3000K, 600 lumens, 2 inch, White

  • Juno Round downlight cone trim module provides LED light with a contemporary appearance.
  • Juno 2" Trim Module does not come with 2LEDDRIVER- need to purchase separately.
  • LED 2" trim module provides bright white light, 3000K in an attractive white finish.
  • LED Trim Module requires a 2 5/8" ceiling cut out for a 2" aperture.
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Juno 2LEDTRIM G2 ADJ 30K 90CRI FL WH LED Gen 2 Downlights and Adjustable, 3000k 600 Lumens, 2 Inch, White

  • Juno Round Adjustable trim module provides LED light with the ability to adjust and guide to where the light is most desired.
  • Juno 2" Trim Module does not come with 2LEDDRIVER- need to purchase separately.
  • LED 2" trim module provides bright white light, 3000K in an attractive white finish.
  • LED Trim Module requires a 2 5/8" ceiling cut out for a 2" aperture.
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DORHEA 5PCS TM1637 0.56\ 4 Bits Digital LED Display Module with Clock Display 0.36 inch Common Anode Red Digital Tube Board with Cable for Arduino Raspberry Pi DIY Kits

  • The module is a 12 foot with a clock point four common anode tube (0.36 in.) display module driver IC is TM1637 driver IC TM1637, only two signal lines can make the MCU control 4 8 digital tube..
  • Display device is a total of 4 red LED word tube. Digital tube 8 grayscale adjustable. Control interface level can be 5V or 3.3V..
  • 4-digit LED display module with LED brightness adjustable and clock point, can be used to display decimal, letters and so on, suitable for uses in induction cooker, micro-wave oven and small household electrical appliance..
  • Total 4 pins (GND, VCC, DIO, CLK), GND to ground, VCC for the power supply, DIO for the data input and output pins, CLK for the clock signal pin..
  • The Positioning holes in this LED Display Module 4 Bits has 4 M2 screws positioning hole diameter is 2.2mm and the positioning of the module is easy to install with easy to achieve the inter-module combination..
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Official Creality 3D Printer Parts Filament Detection Module Detector Sensor Switch Run Out Pause Monitor for Creality Ender 3 V2/CR-10 V2/V3 /Ender 3 Max

  • Smart module for detecting the status of the filament..
  • This 3D printer filament detection device sensor kit is compatible with the Creality Ender 3 V2 3D printer..
  • Independent modularized design: It has been redesigned with new internal structure. The outer cover is frosted, the manufacturing is stylish and....
  • Precise detection: the blue LED indicates normal filament feed and the blue LED goes out when the filament runs out..
  • Smooth Filament Travel: The Ender 3 V2 filament breakage detection device contains a microswitch, which uses the principle of mechanical proximity....
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Vitapur Countertop Room Cold Water Dispenser, White

  • Easy to use push button controls with dual spigots.
  • Semi-conductor electric cooling module for whisper quiet operation.
  • LED status lights (green=power/blue=cold water).
  • Room & cold water delivery system (pump assisted).
  • For use with 3 & 5 gal (12 & 19 Liter) water bottles or Vitapur Water Dispenser Filtration System (GWF8).
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UUMAO 2 Pack Wireless Car Charger 3 Coil Motherboard pcba 15W Qi Fast Charging high-Power Wireless Charger Transmitter Module 12V-24V Input DIY Charger Wireless for RV Wireless Charger pcba

  • [QI 15W WIRELESS CHARGER DIY Module] Built-in highly integrated chip and DCDC step-down circuit. Welding wire 11-24V input, wireless car charger....
  • [WIDE COMPATIBILITY]: 15W Wireless Fast Charging for LG V50/V40/V30+/V30/V40 ThinQ/G8 ThinQ/G8S/G7 ThinQ/G7.
  • 10W for Samsung Galaxy Note 20/Note 20....
  • [LED INDICATOR LIGHT]Power on: blue and green lights flash alternately for 1 second and then turn off. Charging: bright blue light. Fully charged:....
  • [SAFETY CHARGING]: FOD foreign body detection: When there is a metal substance on the motherboard. The main board will activate the foreign body alarm....
  • [WHAT YOU WILL GET]: 3-coil pcba module*2, 3.28ft wire (the wire has been soldered on the motherboard), 3.28ft MICRO charging cable. if you have any....
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HCDC RPi GPIO Status LED & Terminal Block Breakout Board HAT for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B

  • The item has been soldered and assembled. Support for Raspberry Pi A+ 3A+ B+ 2B 3B 3B+ 4B.
  • GPIO status LED and power 5V / 3.3V indication. GPIO output or input level high LED on, output or input level low LED off. 5V blue, 3.3V red, GPIOs....
  • Terminal block pitch 3.5mm/0.138", wire size range 26AWG to 16AWG, strip length 5mm, screw M2 steel, pin header and cage copper. 2 x 20 pins expansion....
  • Packing list: 1x terminal block breakout module, 4x M2.5x16mm nylon standoffs, 4x M2.5x6mm nylon standoffs, 4x M2.5 nylon nuts(NOTE: the item not....
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Mxzzand 3in Industrial Robot Parts Accessories Omnidirectional Wheel Metal 2Pcs for Industry Production with 10pcs Driven Roller

  • 1 9V Battery Holder, 1 Mini Breadboard, 1 Linkbot-Arduino Cable, 1 2-in-1 Dual Phillips/Slotted Screwdriver, 3 Snap Connectors, 1 Cube Connector, 1 L Connector, 3 Mounting Plates, 2 Sensor Bracket, 1 Li-ion Rechargeable Battery,.
  • 1 Color Sensor, 2 Short Distance IR Distance Sensors,1 RGB LED Module with Common Positive Lead (Common Anode), 2 RGB LED Module with Common Negative Lead (Common Cathode), 2 Ultrasonic Range Sensors, 1 IR Range Sensor, 1 Cable for IR Range Sensor, 2 Light Sensors, 3 Line Following Sensors, 2 Touch Sensors, 4 Sensor Brackets, 4 Sensor Inserts, 1 Universal Pan-Tilt, 3 Pan-Tilt Mounts, PDF file for textbook "Learning Physical Computing with Arduino for the Absolute Beginner".
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SainSmart USB 4 Channel Relay Automation (5V)

  • NOYITO 2-Channel Micro USB Relay Module is equipped with a stable USB to serial port chip and a microcontroller. It can use the serial port debugging software to send serial commands on the computer to control the opening and closing of the 2-channel relay..
  • Onboard high performance microcontroller chip, CH340 USB control chip.With power LED indicator and relay status LED.On-board 2-channel 5V, 10A/250VAC, 10A/30VDC relay, long relay life, can work 100,000 times continuously..
  • Module with overcurrent protection and relay diode freewheel protection..
  • NOYITO 8-Channel Micro USB Relay Module ASIN：B09RGTSHHW.
  • NOYITO 4-Channel Micro USB Relay Module ASIN：B09RGVQXXT.
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