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COOLM switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module

COOLM

67138.52 RUR
COOLM switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module
COOLM Universal AC 100-240V для DC 5V 10A адаптер питания Transformer AC DC 50W зарядное устройство высокого качества с новой микросхемой IC
67138.52 RUR
ORICO H7013-U3-AD 7 Port USB 3.0 Hub with Power Adapter switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module
Expand your PC or Mac connectivity with this ORICO H7013-U3-AD 7 Port USB 3.0 Hub. It enables you to connect up to 7 USB devices to your computer. With the SuperSpeed USB 3.0, you can now transfer data at up to 5Gbps, 10 times the speeds of the older USB 2.0 standards. Featuring an extremely compact size and lightweight design, the 7-Port USB 3.0 Hub docks your various devices without occupying extra space. 7 USB 3.0 PortsAdd up to 7 peripherals quickly and easily to solve your everyday connection inconvenience. Superspeed USB 3.0Supports transfer speeds up to 5Gbps, backward compatible USB 2.0 and USB 1.1. Plug and PlayNo driver required, plug and play design for easy use. Multi-Protection SystemBuilt-in over voltage, over current, leakage and short circuit protection keeps the hub and attached devices safe. Included Power AdapterThe included 5V 2A power adapter provides adequate and stable power supply, allowing multiple USB devices to operate simultaneously. Detachable USB CableComes with a 3.3Ft./1M detachable USB cable to connect to your computer. Compact and PortableFeatures compact and sleek design so as to not take up extra space, great for travel. Specifications Name 7 Port USB 3.0 Hub Brand ORICO Model H7013-U3-AD Material ABS Output Interface USB 3.0 x 7 Input Interface USB 3.0, DC power intput Power Supply 5V 2A power adapter Data Cable Length 100cm Driver Driver Not Required Safety Over-current, over-voltage protection and short-circuit protection Support System Windows/XP/Vista/7/8/8.1/10, Mac OS and Linux Product Size 182L x 32W x 25H mm
1142.91 RUR
USB 2.0 3.5 IDE/SATA HDD Enclosure (Max. 2TB) switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module
Model: NST-3526 - Color: Silver - Material: Aluminum alloy - Supports 3.5" IDE/SATA HDD up to 2TB - USB 2.0 interface - Up to 480Mbps transmission speed - Plug and play (Win 89 expected) - External power supply - Input voltage: AC 100~240V 50/60Hz - Output voltage: 5V/12V - Supports Windows 98/SE/ME/2000/XP/Vista/7 Mac OS 8.6 or above - Package includes: - 1 x Enclosure - 1 x Power adapter (2-flat-1-round plug) - 1 x Power cable (40cm) - 1 x USB cable (50cm) - 2 x Connection cables (7cm) - 1 x Bracket - 1 x Screws set
2227.54 RUR
DC-DC Step Down Adjustable Constant Voltage Current Power Supply Module switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module
DC-DC 10A Step Down Adjustable Constant Voltage Current Power Supply Module Module parameters: Scope: High-power LED constant current driver, rechargeable lithium batteries (including ferroelectric) 4V, 6V, 12V, 14V, 24V battery charging, nickel-cadmium nickel-metal hydride batteries (battery) charging, solar panels, wind generators Input voltage: 7-40V Output voltage: continuously adjustable (1.25-35V) (applied to the input voltage is higher than the output voltage applications can boost) Output Current: 8A, 10A maximum time within the (power tube temperature exceeds 65 degrees, please add cooling fan, 24V 12V 5A turn within generally be used at room temperature without a fan) Constant Range: 0.3-10A (adjustable) module over 65 degrees, please add fan. Turn lights Current: current value * (0.1) turn the lamp current and constant value linkage, such as constant value of 3A, turn the lamp current is set to a constant current of 0.1 times (0.1 x 3A = 0.3A) when the constant 2A, when adjusted to the current value, then turn the lamp current constant current of 0.1 times (0.1 x 2A = 0.2A). This version is a fixed 0.1 times (actually turn the lamp current value is probably not very accurate) is full of instructions for charging. Minimum pressure: 1V Conversion efficiency: up to about 95% (output voltage, the higher the efficiency) Operating frequency: 300KHZ Output Ripple: about the ripple 50mV (without noise) 20M bandwidth (for reference) Input 24V Output 12V 5A measured Operating temperature: Industrial grade (-40 to + 85 ) (please note the actual use of the power tube temperature, the temperature is too high, please enhance heat dissipation) No-load current: Typical 20mA (24V switch 12V) Load regulation: 1% (constant) Voltage Regulation: 1% Constant accuracy and temperature: the actual test, the module temperature changes from 25 degrees to 60 degrees, the change is less than 5% of the current value (current value 5A) Dynamic response speed: 5% 200uS Potentiometer adjustment direction: clockwise (increase) counterclockwise (decrease) Indicator: color indicator, charging indicator light red, fully charged light green (no load is green) Output short circuit protection: Yes, constant current (constant current setting values) Input reverse polarity protection: None, Output anti-anti-perfusion: no, for charging the battery needs additional two diodes. Connection: Terminals Package included: 1 x DC-DC Step Down Adjustable Power Supply Module
6.56 RUR
Geekcreit™ Mega2560 R3 ATmega2560-16AU Control Board With USB Cable For Arduino switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module
Geekcreit Mega2560 R3 ATmega2560-16AU Control Board For Arduino Microcontroller: ATmega2560-16AU Operating voltage: 5V Clock Speed: 16MHz With USB cable version Description: This is Arduino compatible R3 Mega2560 ATmega2560-16AU control board with USB cable Arduino Mega is an ATmega2560 as core microcontroller development board itself has 54 groups digital I / O input / output terminal (14 groups do PWM outputs) 16 sets of simulation than the input side, group 4 UARTs (hardware serial ports) using the 16 MHz crystal oscillator. With the bootloader, download the program directly via USB without having to go through other external writer. Supply part of the optional USB power, or as an external power using the AC-to-DC adapter and battery. Rapid growth due to open the original code, as well as the concept of using Java (cross-platform) C language development environment for Arduino peripheral module. The main reason attracted Artist Arduino can quickly use the Arduino language with Flash or Processing ... software communication, to make multimedia interactive works. Arduino development IDE interface is based on open-source principles, allows you to free download for use in project work, school teaching, motor control, interactive works. Power supply design There are two options for the power supply system of the Arduino Mega USB direct power supply or external power supply. The choice of power supply will be switched automatically. External supply AC-to-DC adapter or the battery can be selected on this control panel. Limit the voltage range of 6V ~~ 12V, but if the voltage supplied is less than 6V, I / O port may not be supplied to a voltage of 5V, and therefore instability; If the voltage is greater than 12V, the regulator device may possibly overheating protection, are more likely to damage the Arduino MEGA. Therefore recommended operating supply 6.5 ~ 12V, the recommended power supply to 7.5V or 9V. The development board have been rigorously tested each product at the factory before to burn a Blink small program, please get the goods energized inspection under the L lamp will be lit for 3 seconds and then off for 1 second, non-stop cycle to Detection of the board is good or bad. Its chip is Arduino original. Specification: Microcontroller: ATmega2560 Operating voltage: 5V Input voltage (recommended): 7-12V Input voltage (limits): 6-20V Digital I / O pins: 54 (of which 14 provide PWM output) Analog input pins: 16 DC current per I / O pin: 40 mA DC current for 3.3V Pin: 50 mA Flash Memory: 256 KB of which 4 KB used by bootloader SRAM: 8 KB EEPROM: 4 KB Clock Speed: 16MHz Package included: 1 x Control board 1 x USB cable
10.15 RUR
Matek Mini Power Hub Power Distribution Board With BEC 5V And 12V For FPV Multicopter switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module
Matek Mini Power Hub Power Distribution Board With BEC 5V And 12V For FPV Multicopter The Mini POWER HUB has been engineered to provide the highest possible performance and reliability in a 36*36mm & 4 layers PCB. The HUB distributes power from a battery pack to 4 ESCs, as well as providing two synchronised & regulated DC outputs for powering cameras, servos, video transmitters, LEDs, etc. Batteries may range from 3S to 6S LiPo, and the BEC input is TVS protected. The HUB also features convenient solder bridge of various voltage for camera & video transmitter. Description: - Band name: Matek - Item name: Matek Power Distribution Board - Dimensions: 36 x 36mm - Weight: About 6g - Mounting holes 30.5mm square spacing Features: - 2oz copper & 4-layers PCB. - ESC & Battery solder tabs in pairs. - Solder Bridges of various voltage for Camera & VTX. - DC/DC synchronous buck regulator, Efficiency is up to 95%. - TVS(Transient Voltage Suppressor) protection for DC/DC chip. - 5V & 12V Output LED indicators & Short circuit tolerant. Specification: General: - Input voltage range (2S-6S operation): 7.2 - 26VDC - Regulated 5V and 12V outputs - LED power indicators ( 5V & 12V outputs ) - 4 ESC outputs ESC outputs: - Continuous current: 20A per output - Peak current (10 seconds/minute): 30A per output BEC 5V output: - Designed for RC Receivers, Flight controllers, OSD, and Servos. - Voltage: 5.0 +/- 0.1VDC - Continuous current: 3 Amps - Short-circuit tolerant (10 seconds/minute) - LED (indicates voltage is in regulation, within 10%) BEC 12V output: - The battery should be 4S~6S LiPo - Standard output designed to power cameras and video transmitters,etc. - Voltage: 12.0 +/- 0.2VDC - Continuous current: 2 Amps (Max.3A 10s/minute) - Short-circuit tolerant (10 seconds/minute) - LED (indicates voltage is in regulation, within 10%) CAM & VTX voltage bridge - 3S operation. choose "VCC" for 12V camera & 12V VTX, VCC=Battery Voltage. - 4~6S operation, choose "12" for 12V camera & 12V VTX - 3~6S operation, choose "5" for 5V camera - Video pass through from the "CAM" pad to the "VTX" pad Package Included: 1 x Matek Mini Power Distribution Board
5.6 RUR
CZE-7C 1W / 7W Stereo FM Transmitter Set - Black switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module
Brand N/A Model CZE-7C Qty 1 piece(s) per pack Color Black Material Aluminum alloy Specification Working voltage: DC 10~14V recommended to 12V; Working current: <2.0A; Transmitting frequency: 76~108MHz; Transmitting power: 7W; Modulation system: FM; Frequency offset: +/- 75KHz; Output impedance: 50 ohm; Harmonic radiation: < -55dBc; Pre-emphasis delay: 50uS; Degree of separation: 40dB; Input level: -13dBV; Suitable microphone: Electret microphone can be switched between 1W / 7W; Connect the antenna pull out the power fist continuous pressing the power button and then connect the power release the power button in 3 seconds; The screen shows "H" switch to "H" / "L" via the "+" / "-" button on the front panel; Press the switch button to confirm and then to the frequency setting via the "+" / "-" button frequency range is 76MHz~108MHz; Press the switch button to confirm after setting; The screen shows "OFF" as setting finishing can working normally Other Features LCD display; Stepper is 100KHz adjust the frequency via "+" / "-" button; 3.5mm audio stereo jack; The back panel is DC 12V 5.5mm power port; Powered by DC 12V / 4A external charger adapter; The power adapter please choose switching power supply such as laptop or LCD monitor power adapter the plug with magnet ring filtering will be the best; Note: Please connect the antenna first and then turn on or the transmitter will be burnt Packing List 1 x FM transmitter 1 x AC power charger adapter (100~240V / 143cm-cable) 1 x Audio cable (179cm) 1 x Telescopic antenna 1 x AC power cable (US plug / 66cm-cable)
5063.15 RUR
AC TA12-100 Current Sensor Module for Arduino (Works with Official Arduino Boards) switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module
Module: AC TA12-100 - Material: FR-4 - Power supply: 5V - Interface type: Analog - Pin definition: 1-Signal 2-VCC 3-GND - Great for DIY project
486.31 RUR
110V-220V to 12V 24W Switch Power Supply for Strip Light Converter switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module
Switch Power Supply is available now from our US warehouse Free shipping to US in 3-6 business days Ship to Canada,Brazil in 7-10 days 110V-220V to 12V 24W Switch Power Supply for Strip Light Converter Description: Size: 8.5 x 5.7 x 3.3cm Input Voltage: 110V 220V 20% Output Voltage: 12V DC Output Current: 0~2.0A Shell Material: Metal case / Aluminum base Protection: Shortage Protection, Overload Protection, Over Voltage Protection Widely used in Industrial automation, LED display, communications, etc. Safety Compliance: CCC/ FCC / CE Working Temperature: 0~40 Storage Temperature: -20~60 Ambient Humidity: 0~95% Non-Condensation Only Supply ONE LED Strip IN-DOOR USE ONLY. This Power Supply Unit "DOES NOT" come with installation instruction, wiring cable, on/off switch, or screws. Professional installation of qualified electrician is highly recommended. How to calculate Support max LED Strip Length: Assumption: Your LED Strip 60LEDs/m, and each LED 0.2W, then calculate max LED Strip Length: 0.2W/LED x 60LEDs/m=12W/m, 24W(this listing)12W/m=2m, So, Support the LED Strip(60LEDs/m, 0.2W/LED) Length (Max)=2m Package Included: 1 x Switch Power Supply Driver for LED Strip light
4.99 RUR
DIY 5V 2A Voltage Regulator Junction Box Solar Panel Charger Special Kit switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module
DIY 5V 2A Voltage Regulator Junction Box Solar Panel Charger Special Kit Feature: Solar charger regulator dedicated USB DIY junction box Energy saving, high conversion efficiency Suitable for electronic production, solar charger regulator Specifications: Product name: Plastic Case Material: Plastic Color: Black Size: Approx. 4x3.3x1cm/1.57"x1.29"x0.39" Voltage: 5V Output current: 2A Operating temperature: -40 - +85 Package Include: 1 x Module 1 x Plastic Case 4 x Screws (Not included the solar panel)
2.86 RUR
XIAOMI MI 100W Car Charger Power Inverter with Dual USB Ports and DC to AC Outlets switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module
This XIAOMI MI 100W Car Charger Power Inverter is for road trips. Simple to plug into the car's cigarette lighter, and enjoy 2 USB ports and AC outlets for convenient charging on the road. Features 2 AC outlets and dual USB charging ports, ideal for powering laptops, tablets, smartphones and other electronic devices. Fast charging with max 5V/2.4A output. Multi Protection, overheating, overloading, low load, short circuit, low voltage and over voltage, safer! Directly plug in any 12V cigarette lighter socket, quite easy and convenient to use. Cup Shape & Compact Design, simple but elegant, delicate and attractive. Adopting magnetic type dust cover, easy to open when using, and dustproof, anti-electric shock when not in use. Specifications Brand XIAOMI MI Model CZNBQ-1QM Material PC Input Interface Car Cigarette Lighter Input Voltage 12V USB Ports Output 5V/3A shared, single port max output 5V/2.4A AC Output 220-240V, 0.45A, 50HZ Output Power 100W Peak Power 110W On-Off Mode PWM Output Waveform Modified Sine Wave Working Temperature 0℃ to 40℃ Storage Temperature -10℃ to 70℃ Working Humidity 20%-90% Fuse Wire Inside The Input Port (Non-replacement) Product Size 72 x 70 x 125mm Cable Length 800mm Product Weight about 600g Package Contents 1 x XIAOMI MI Car Charger Power Inverter
3343.12 RUR
MB102 Breadboard Power Supply Module switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module
MB102 Breadboard Power Supply Module 5V / 3.3V for Arduino DIY Project
149.74 RUR
405nm 300mW Violet Dot Laser Module With Holder For DIY Laser Engraver switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module
405nm 300mW Violet Dot Laser Module With Holder For DIY Laser Engraver Description: This 405nm 300mW focusable violet laser module is equipped with constant-current driver board, aircraft aluminum heatsink ideal for DIY laser cutter equipment usage with stable output power and long lifetime can up to 2-3 hours. Specifications: Heatsink Material aircraft aluminum Output Power 300mW Wavelength 405nm(violet laser) Voltage DC 5V Current 400mA Beam Shape dot(focusable) Life Time 8,000 hours Working Temperature -40-75 Cable Length 1.2m(43.31") Feature: 405nm 300mW focusable blue laser module Aircraft aluminum heatsink ensure long working time continuously about 2-3 hours Equipped with constant-current driver board ensure stable output optical power, suitable for industrial engraving machine equipment usage Note: 1.Please wear laser goggles when you using it. 2. We wil send you a plug adapter according to your country. 3.Do not use it for long time woking,the laser module may burn out,kindly hope your understanding. Package included: 1X 300mW Focusable Violet Laser Module 1X Power Adapter 1X Plug Adapter
29.99 RUR
Universal Portable USB Power Charger w/ Night Lamp - White (EU Plug / 100~240V) switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module
Quantity: 1 piece - Color: White - Material: Plastic + metal - Power Plug: EU plug - Compatible Models: Universal - Compatible with Apple / Nokia / Samsung / Motorola mobile phones / MP3 etc. - Input Voltage: 100~240V - Output Voltage: 5V - Output Current: 1000mA - The power adapter offers fast efficient charging. - It is quite convenient to use for home office and traveling - Can be used with any type of USB cable (not included) - Protection system inside safe and reliable - Packing list: - 1 x USB charger
477.62 RUR
Universal Portable USB Power Charger w/ Night Lamp - Pink + White (EU Plug / 100~240V) switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module
Quantity: 1 piece - Color: Pink + white - Material: Plastic + metal - Power Plug: EU plug - Compatible Models: Universal - Compatible with Apple / Nokia / Samsung / Motorola mobile phones / MP3 etc. - Input Voltage: 100~240V - Output Voltage: 5V - Output Current: 1000mA - The power adapter offers fast efficient charging. - It is quite convenient to use for home office and traveling - Can be used with any type of USB cable (not included) - Protection system inside safe and reliable - Packing list: - 1 x USB charger
476.28 RUR
IC switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module

IC

33429.82 RUR
IC switching power supply adapter ac 90v 240v to dc 5v 300ma 1 5w buck converter voltage regulator driver module
10PCS free shipping DH321 PMIC to AC-DC converter off-line switching DIP-8 line 100 new original new original
33429.82 RUR