Reviews High Power Led Module

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..
Check Stock

12V to 5V Direct Current Converter Buck Module USB Output Power Adapter Direct Current Power Adapter Converter Regulator Car Power Converter (3)

  • Parameter: these usb buck module input voltage range DC 12V and output voltage default DC 5V, the maximum output current is 3A, no-load current is 10mA and the maximum output power will reach 15W.
  • USB and high conversion: this DC to DC converter module has USB charging ports, DC to DC buck converter has integrated switch thin regulator module, the conversion rate is as high as 96%.
  • Intelligent protection: this 12V to 5V DC converter is using intelligent microprocessing chip, over voltage, over current, over temperature and short circuit, it can be auto protection.
  • Wide application: DC converter module 12V to 5V is widely applied for GPS navigation, driving recorder, electronic dog, car radio, MP3, MP4, walkie talkie, surveillance system, bus display, taxi advertising screen, LCD TV, LED, etc..
  • Warm prompt: the power of devices must be lower than 15W when using this DC to DC converter 12V to 5V, and not compatible with partial Samsung phones.
Check Stock

100Ft Extremely Bright LED Modules Window Lights White Storefront Light Outdoor 3-LED 200Pcs 12v Adhesive Waterproof Strip Lights for Letter Signs, 40-45lm Per LED

  • Shell material: PVC plastic. Light source: 5630 5730. LED quantity: 3 x 20Pcs x 10strings. Voltage: DC 12V. Power: 1.44W. Lighting color: white light. Light source life: 50000h. Length: 6.8 cm/2.68 inch. Module Width: 1.4 cm/0.55 inch.Wire Length: 7.8 cm/3.07 inches (excluding terminal). Total Length: 3003 cm (100 feet)..
  • WHY CHOOSE BEAMNOVA LAMP BEADS - Lower power consumption, longer service life, higher brightness and produces less heat radiation. Also, they have strong controllability, easy to achieve color and brightness changes, and rapid to respond. Each LED Module has 3 LED beads..
  • USED INDOOR OR OUTDOOR - With fully enclosed PVC shells, BEAMNOVA IP68 waterproof LED light strips can work in -20~60℃. Widely installed as home decor, indoor window lights, or for outside commercial letter signs. Suitable for 12V DC input voltage..
  • EXTREMELY BRIGHT & USER-FRIENDLY - 3pcs 5730 LEDs with lens per module, 40-45LM Per led. With self-adhesive tape on each LED strip back. Just peel and stick..
  • DIY AVAILABLE - You can cut the LED strips to the actual length you need for lightbox, storefront light, LOGO sign, letter light, or holiday vibe decor..
Check Stock

12v to 5v Converter Buck Module USB Output Power Adapter Dc Power Adapter Converter Direct Current to Direct Current Regulator Car Power Converter (1)

  • Parameter: these usb buck module input voltage range DC 12V and output voltage default DC 5V, the maximum output current is 3A, no-load current is 10mA and the maximum output power will reach 15W.
  • USB and high conversion: this DC to DC converter module has USB charging ports, DC to DC buck converter has integrated switch thin regulator module, the conversion rate is as high as 96%.
  • Intelligent protection: this 12V to 5V DC converter is using intelligent microprocessing chip, over voltage, over current, over temperature and short circuit, it can be auto protection.
  • Wide application: DC converter module 12V to 5V is widely applied for GPS navigation, driving recorder, electronic dog, car radio, MP3, MP4, walkie talkie, surveillance system, bus display, taxi advertising screen, LCD TV, LED, etc..
  • Warm prompt: the power of devices must be lower than 15W when using this DC to DC converter 12V to 5V, and not compatible with partial Samsung phones.
Check Stock

DC 12V LED Power Supply Driver Transformer - Lustaled 15W Waterproof IP67 120VAC to 12V DC Converter Constant Voltage LED Switching Power Supply for LED Strip Lights, G4 MR11 MR16 LED Display (2-Pack)

  • [DC 12V LED Power Supply]: Mini size 15W LED driver transformer, Input: AC100-265V, Output: DC 12V.
  • [Wide Application]: Our 15W LED power supply driver is suitable for most of devices with DC12V such as CCTV, Illuminated Module Signboard, Cabinet Lights, LED Strip Lights, LED Display, LED Module, Indoor/Outdoor Deck Lights, Indoor Stair Step Lights, LED Light Bulbs like G4, MR11, MR16 LED bulbs..
  • [Good Heat Dissipation]: LED 12V transformer is made of aluminum, easy for heat dissipation and ensure stability. 100% Waterproof IP67 protect for outdoor use.
  • [Safer Design]: This DC 12V LED driver is flicker-free output, thermal overload, over current, over voltage and short circuit protection built in.
  • [Note]: Please confirm whether the input voltage (AC100-265V) can work in your place before purchase the 12V switching converter, please make sure the power is lower than or equal to the rated power supply, otherwise it may burn..
Check Stock

HiLetgo 2pcs HC-06 RS232 4 Pin Wireless Bluetooth Serial RF Transceiver Module Bi-Directional Serial Channel Slave Mode for Arduino

  • Works with any USB Bluetooth adapters, running in slave role: Pair with BT dongle. Led indicate Bluetooth connection status, flashing Bluetooth....
  • Core module uses HC-06, leads from the module interface includes VCC, GND, TXD, RXD, reserve LED status output pin, the microcontroller can be judged....
  • Small size, low power consumption,high sensitivity for send and receive. Bluetooth version: V2.0+EDR &Operating voltage: 3.3V &Host Interface:UART....
  • The module is mainly used for short-range data wireless transmission,such as Bluetooth wireless data transmission,Industrial remote control,....
  • Industrial serial port bluetooth, Drop-in replacement for wired serial connections, transparent usage. You can use it simply for a serial port....
Check Stock

GPIO Status LED Terminal Block Breakout Board 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 green. The position of the LED is in a one-to-one correspondence with the position of the Raspberry Pi 2x20pin connector, and the logic level of the GPIO can be observed very quickly and intuitively. The driving current of each LED is only 0.1mA, so you don't have to worry about it affecting the read and write status of GPIO..
  • Support for Raspberry Pi A+, 3A+, B+, 2B, 3B, 3B+, 4B.
  • Terminal block pitch 3.5mm, wire size range 26AWG to 16AWG, strip length 5mm, screw M2 steel, pin header and cage copper. 2 x 20 pins expansion pin header, height 8mm..
  • 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 include Raspberry Pi module).
Check Stock

HiLetgo TF Card U Disk Play MP3 Decoder Player Module with Audio Amplifier Audio Decoding Player Module Micro USB 5V Power Supply

  • With high quality, onboard 2W single channel power amplifier..
  • 4 buttons on the board for setting operation..
  • Support MP3 format, playing power on automatically, LED indocator light when module is working..
  • Mp3 lossless decoders power amplifier Mp3 player module Mp3 decoder board support TF card and USB..
  • Support TF Card (mobile phone memory card), U disk playback mode With the speaker terminals without welding..
Check Stock

HCDC 1 in 8 Out 40Amp Connector Power Splitter Distributor Source Strip Module

  • Operating voltage: 0 to 32VDC, No-load current: 2mA(for power indicator LED). Input port: maximum input current 40A, fuse 40A. Output port: 8 output....
  • With power indicator LED. High-quality fuse holder, you can very easy to replace fuse from the outside, ATC/ATO auto fuses are easy to get and are....
  • Enclosure: High quality aluminum enclosure,thickness 1.5mm/0.06"..
  • Overall Dimensions(maximum, w/o cables): L180mm x W62mm x H33mm / 7.09"x2.44"x1.30". Gross weight: 300g, Net weight: 230g.
  • Packing list: 1x Distribution module, 9x black power pole housings, 9x red power pole housings, 9x PVC cover flame retardant sleeve, 18x silver plated....
Check Stock