ReviewsLed High Power Module

Rextin Super Bright 200pcs Mini 2835 2 LED Module DC12V Waterproof Decorative Light for Letter Sign Advertising Signs with Tape Adhesive Backside (White)

Super Bright Rextin Mini 2 LED 2835 Module Wide angle 160° ,can print your local if you have good quantity.
2 leds 2835 mini module with lens ,60-80LM Per module.
Waterproof led modules with 3M Tape adhesive backside, Peel and Stick, Easy to use.
Low power consumption, high energy efficient,180 days new replacement or money back.
Applications:Boat cabin & deck lighting,Stair lighting,letter sign advertising,Garden & exterior lighting.

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DC DC Buck Boost Converter Variable Voltage Regulator CC CV 0.5-30V 4A 5V 6V 12V 24V Power Module Adjustable Voltage Regulated Laboratory Power Supply

output voltage range is DC 0.5-30V, can be arbitrary adjustable.
output current can be 3A for long term use, if enhance heat dissipation, it can reach 4A.
max output power is 35W, if enhance dissipation, it can reach 50W.
LCD displays input/output voltage, output current/output power/output capacity/output time.The module can be set to ON/OFF by default.
Safe Protection: the module is with Anti-reverse connection protection of input end, so that it will not burn out when there is reverse connection.Anti-backflow protection at the output end. No need to add anti-backflow diode when charging. Multiple software protection mechanisms are available, and the protection threshold is adjustable. When the working parameters of the module exceed the protection threshold, the output will be automatically turned off.
Application: the volt conversion board can be used as an ordinary buck/Boost module with over-current protection.
used as a high-power LED constant current driver module.
DIY a solar power controller, Battery Charging.
Output ripple is small and πfilter is available.Thick heat sink .Buck-boost Integrated.

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TFD Supplies Wholesale Bulk Earbuds Headphones 50 Pack for iPhone, Android, MP3 Player - Black

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..

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DollaTek 5V ESP8266 Four Channel WiFi Relay IOT Smart Home Cellphone APP Remote Control

On board high quality MCU and ESP-01WIFI module Two working mode : Mode 1:cellphone carry on wifi module directly Mode 2:cellphone and wifi module carry on router together Additional function :work as USB module when disconnect ESP-01 module.
Transmission distance: (1) the open environment, the mobile phone when carrying on the WIFI module maximum transmission distance of 100 m.
(2), when the WiFI module and cell phone carrying on the router at the same time the signal transmission distance depends on router signal.
Use the Smartconfig technology to complete the configuration of the account and password of the esp-01 WIFI module on the mobile APP. The configured account and password will be memorized after power off.
The board contains 5V,10A/250V AC 10A/30V DC relay, which can continuously absorb 100,000 times, with the protection of diode current and short response time..
With mode option and working statue LED indicator.With 4 isolator and strong anti interference ability.Reserved UART debug interface and MCU download port for program.

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Rextin Super Bright 200pcs New Model 2835 3 LED Module 120-150LM Per Module Waterproof Decorative Light for Letter Sign Advertising Signs with Tape Adhesive Backside (White)

Super Bright new model Rextin 12V 3 LED 2835 Module Wide angle 160° ,can print your local if you have good quantity.
3 leds 2835 module with lens ,120-150LM Per module.
Waterproof led modules with 3M Tape adhesive backside, Peel and Stick, Easy to use.
Low power consumption, high energy efficient,.
Applications:Boat cabin & deck lighting,Stair lighting,letter sign advertising,Garden & exterior lighting.

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SONICAKE 9V DC 5-Way Daisy Chain Cable Right Angle Plug Daisy Chain Power Cable for Guitar Effects Pedal

♫【Multi effect pedal】- 3-in-1 with Echo, Ensemble(Chorus), Overdrive Effects. - Zinc-alloy chassis, stable and strong. - Small, light weight and exquisite. - LED indicator shows the working status..
♫【Echo Module】- Analog signal path, warm, vintage delay sound. With 2 Modes: Mod, Normal..
♫【Ensemble Module】- Plunge into the ENSEMBLE module to take your sound to a brave new world. Fine tune the onboard Rate and Depth knobs to beef up your cleans or give some extra body to your drives..
♫【Overdrive Module】- Classic Tone, Gain and Level controls, with 2 modes: High and Low, give you access to classic tube amp sound and powerful crunch sound..
♫【Power Supply】- 9V DC(negative in the center) power supply required(NOT INCLUDED). All Vivlex Pedals have a ONE-YEAR GUARANTEE. We strive for our customer satisfaction at best possible..

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Rextin Super Bright 200pcs 3 LED Module White 5630 5730 SMD 40-45LM Per led Waterproof Decorative Light for Letter Sign Advertising Signs with Tape Adhesive Backside

High Quality Super Bright Rextin 5630 5730 LED Sign Module Lights,can print your local if you have good quantity.
3pcs 5730 leds with lens per module,40-45LM Per led ,color :white.
Waterproof led modules with 3M Tape adhesive backside, Peel and Stick, Easy to use.
Low power consumption, high energy efficient,.
Applications:Boat cabin & deck lighting,Stair lighting,letter sign advertising,Garden & exterior lighting.

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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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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.

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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..

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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.

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