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.
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.
DEVMO DP20V2A Constant Voltage Constant Current Programmable Control Step-Down Supply Power Module
The constant voltage and constant current programmable control power supply module is cabinet and delicate, and it put the collection of analog integration and digital control functions in one..
Its adjustable output voltage range is 0-20.0V, step by 0.1V. Its adjustable output current range is 0-2.00A, step by 0.01A..
The constant voltage and constant current programmable control power supply module is cabinet and delicate, and it put the collection of analog integration and digital control functions in one. Its adjustable output voltage range is 0-20.0V, step by 0.1V. Its adjustable output current range is 0-2.00A, step by 0.01A. Boot voltages can be stored freely and the model has two groups of quick storage voltage. Compared with the traditional analog power supply, it is more convenient to quickly extrac.
Adjusting preset voltage:Pressing SET button, page down to U-SET, press the codding potentiometer, then enter toadjustnumeric value. Press codding potentiometer in turn to choose the numeric value you want to adjust. Turn codding potentiometer to adjust the numeric value. If you want toexit adjusting voltage, press shortly SET. In the process of adjusting preset voltage, if you open output voltage mode by pressing the ON/OFF, the output voltage wi....
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.
ELEGOO Upgraded 37 in 1 Sensor Modules Kit with Tutorial Compatible with Arduino IDE UNO R3 MEGA Nano
Updated from the old version (others): Received great ideas from our customers and adopted in this upgraded kit..
Removed useless modules like light cup and mercury module, heartbeat sensor, two of the hall sensors, one of the dual-color sensor. Add useful modules like GY-521 accelerometer module, LCD1602 screen, DS1307 real time clock module etc..
Upgraded tutorial only for R3, MEGA R3, NANO in CD, listing paper, resistors pack only from Elegoo Team. There are tutorials in the CD that comes with. If you prefer download the tutorials online from the official website.
100% compatible with Arduino official IDE, Raspberry Pi and STM32..
Note: To use Elegoo starter kits requires basic electronic knowledge. If the user has no experience, it would be better to have someone lead and teach them while studying..
Gamital GPU Support Bracket Vertical Bloster - Graphics Card Brace GPU Stand Anodized Aluminum Sag Holder VGA Brace Support for All Universal Gaming nVIDIA GeForce GTX AMD Radeon Graphics Card & More
【Universal VGA Graphics Card Holder for Computer Cases】: As Graphics cards continue to get bigger and heavier, the need for a graphics card support to prevent the video card from sagging and causing video card damaged is needed. The Gamital XK218 vertical GPU brace is a little different but it is no doubt a great investment. Not only is it very cost performance, but it also does its job exquisitely and holds your GPUs up toughly at the same time without damaging or ruining your aesthetics..
【Segmented Slide Design with Thumbscrews】：The support module is equipped with cushioning scratch-proof pad. Tool-less screws are used for fixing the support module. With a anti-shock rubber sticker base and just easy to move and adjust pads support to hold the GPUs, you’re set and ready to go in a matter of minutes. Compatible with traditional ATX, MATX, ITX and long PSU bracket cases, match various universal computer case and motherboard..
【The Workmanship of the Detail Manufacturing Technique】：The universal VAG graphics card support bracket offer corkscrew spin with a very high force, It is very easy to use, just twist the screw up and lock the Locking Nut, it will work stably. Moreover, this GPU Stand is made of three complex processes: polished....
