Category: Boost & Buck Module
Showing 273–288 of 413 results
5pcs Mini 2A DC DC Buck Converter 3.3-5.5V to 3.3V Module Step Down Voltage Regulator Module
$17.05Boost & Buck ModuleAdd to cartDescriptionINPUT 3.5V/1.4A; OUTPUT 3.3V/1.5AINPUT 3.7V/1.89A; OUTPUT 3.3V/2AINPUT 4.2V/1.67A; OUTPUT 3.3V/2AINPUT 4.5V/1.46A; OUTPUT 3.3V/2AINPUT 5V/1.4A; OUTPUT 3.3V/2A Input voltage 3.3-5.5V, output 3.3V (deviation ±2.0%)Long time maximum output current 1.8AShort time maximum output current 2.2AUp to 97% efficiency(@4.2V to 3.3V/500MA)Low Quiescent Current:20uAOvertemperature shutdown, input under-voltage protection, External Soft start, and short circuit protection. DC-DC Buck Step-down module …
5pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 3.3V
$21.61Boost & Buck ModuleAdd to cartDescription3.3V:Input voltage 4.5~18V,output 3.3V – Maximum output current 4A,Short time maximum output current 5A – DC-DC Step-Down Converter module working frequency 500KHz. efficiency is 77-93% .– Quiescent current:16-18mA – External soft start, Thermal shutdown, Under-Voltage Lockout (UVLO), Cycle-by-Cycle Over Current Protection, and short circuit protection. Size:27 x 18 x 5mmAttentionsThis is a DC-DC voltage converter …
5pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 3.3VRead More
5pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 3.7V
$21.61Boost & Buck ModuleAdd to cartDescription3.7V:Input voltage 4.5~18V,output 3.7V– Maximum output current 4A,Short time maximum output current 5A – DC-DC Step-Down Converter module working frequency 500KHz. efficiency is 77-93% .– Quiescent current:16-18mA – External soft start, Thermal shutdown, Under-Voltage Lockout (UVLO), Cycle-by-Cycle Over Current Protection, and short circuit protection. Size:27 x 18 x 5mmAttentionsThis is a DC-DC voltage converter module,Must …
5pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 3.7VRead More
5pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 3V
$21.61Boost & Buck ModuleAdd to cartDescription3V:Input voltage 4.5~18V,output 3V – Maximum output current 4A,Short time maximum output current 5A – DC-DC Step-Down Converter module working frequency 500KHz. efficiency is 77-93% .– Quiescent current:16-18mA – External soft start, Thermal shutdown, Under-Voltage Lockout (UVLO), Cycle-by-Cycle Over Current Protection, and short circuit protection. Size:27 x 18 x 5mmAttentionsThis is a DC-DC voltage converter …
5pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 3VRead More
5pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 4.2V
$21.61Boost & Buck ModuleAdd to cartDescription4.2V:Input voltage 4.5~18V,output 4.2V – Maximum output current 4A,Short time maximum output current 5A – DC-DC Step-Down Converter module working frequency 500KHz. efficiency is 77-93% .– Quiescent current:16-18mA – External soft start, Thermal shutdown, Under-Voltage Lockout (UVLO), Cycle-by-Cycle Over Current Protection, and short circuit protection. Size:27 x 18 x 5mmAttentionsThis is a DC-DC voltage converter …
5pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 4.2VRead More
5pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 5V
$21.61Boost & Buck ModuleAdd to cartDescription5V:Input voltage 6~18V,output 5V – Maximum output current 4A,Short time maximum output current 5A – DC-DC Step-Down Converter module working frequency 500KHz. efficiency is 77-93% .– Quiescent current:16-18mA – External soft start, Thermal shutdown, Under-Voltage Lockout (UVLO), Cycle-by-Cycle Over Current Protection, and short circuit protection. Size:27 x 18 x 5mmAttentionsThis is a DC-DC voltage converter …
5pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 5VRead More
5pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 6V
$21.61Boost & Buck ModuleAdd to cartDescription6V:Input voltage 7~18V,output 6V– Maximum output current 4A,Short time maximum output current 5A – DC-DC Step-Down Converter module working frequency 500KHz. efficiency is 77-93% .– Quiescent current:16-18mA – External soft start, Thermal shutdown, Under-Voltage Lockout (UVLO), Cycle-by-Cycle Over Current Protection, and short circuit protection. Size:27 x 18 x 5mmAttentionsThis is a DC-DC voltage converter module,Must …
5pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 6VRead More
5pcs Mini DC-DC 0.8-5V To DC 5V Step Up Boost Power Module Board
$17.94Boost & Buck ModuleAdd to cartSpecificationInput voltage:0.8-5VOutput voltage:5VMaximum output current:480mAStart voltage:0.8V, output current 7MAInput 1-1.5V, output 5V 40-100MAInput 1.5-2V, output 5V 100-150MAInput 2-3V, output 5V 150-380MAInput above 3V, output 5V 380-480MAWorking frequency:150KHZConversion efficiency:85%Pin pitch:Approx. 2.54mm / 0.1inchSize:Approx. 11×10.5×7.5mm / 0.43×0.41×0.30inchNoteThis is a DC-DC voltage converter module, must be noted when usingInput voltage can not be greater than the maximum input …
5pcs Mini DC-DC 0.8-5V To DC 5V Step Up Boost Power Module BoardRead More
5Pcs Mini DC-DC1.3A Voltage Converter Step Down Module 12V 24V to 5V 3.3V 9V with integrated inductor for 360 RC
$9.63Boost & Buck ModuleAdd to cartFeaturesThe maximum output current is 1.3A, and it is running within 1A for a long time;Non-isolated DC synchronous rectification with up to 94% conversion efficiencyOne-piece inductor, lower heat than ordinary shielded inductorUniversal, optional output voltage, spot welding directly on the boardOutput with LED indicator for easy and visual indication of voltage outputWith enable (EN) port, …
5Pcs Original JYETech DSO138 Power DC/DC Converter Boost Module Step Up Module Board
$34.53Boost & Buck ModuleAdd to cartFeatureInput voltage:+ 3.5V – + 8VOutput voltage:+ 9VOutput current:150mA (when the output voltage is + 9V)Ripple voltage:100mVpk (output current at 150mA)For require 3.7V lithium battery or USB powerThis boost converter is an ideal match DSO138 oscilloscope kit, it can be connected directly to the DSO138 motherboard, make DSO138 oscilloscope to be a portable oscilloscope. (The …
5Pcs Original JYETech DSO138 Power DC/DC Converter Boost Module Step Up Module BoardRead More
5pcs RobotDyn? DC-DC 0.9-5V to 5V 500mA Converter Step Up Boost USB Module Board
$16.04Boost & Buck ModuleAdd to cartFeatureIt is ultra-small step up booster, converting 0.9V-5V to 5V.Use for charge of smartphones, power supply for circuit boards to 5V, digital products supply.Onboard have terminal block for input and USB-A socket for output 5V.LED (green) power indicator.Technical detailsInput voltage:DC 0.9V ~ 5VOutput voltage:DC 5VOutput current:500mA(max)Conversion efficiency:96% (max)Frequency:1.0MHZPackage includes5 x Converter
5Pcs SZWENGAO WG-1224S0503 Car LED Power Supply 12V 24V to 5V 3A DC-DC Step Down Power Supply Module 8-32V
$33.97Boost & Buck ModuleAdd to cartFeatures*Non-isolated DC power supply module*Designed according to CE/RoHS*100% full power, high stability output*Imported components*Imported high-quality thermal silica gel potting, waterproof, dustproof and shockproof* Die-cast aluminum alloy shell, small size, simple installation*Internal protection functions such as over current, low voltage, over temperature, short circuit, Input reverse polarity protection, etc.*Wide voltage input, high conversion efficiency of 94%*Long …
5Pcs SZWENGAO WG-24S1205S 24V to 12V 5A Car Power Converter 60W Car Step Down Power Supply Module
$43.73Boost & Buck ModuleAdd to cartFeatures*Non-isolated DC power supply module*Designed according to CE/RoHS*100% full power, high stability output*Imported components*Imported high-quality thermal silica gel potting, waterproof, dustproof and shockproof* Die-cast aluminum alloy shell, small size, simple installation*Internal protection functions such as over current, low voltage, over temperature, short circuit, reverse connection, etc.*Wide voltage input, high conversion efficiency of 92-96%*Long service life …
5pcs TB293 7W USB DC to DC 5V to 6V 9V 12V 15V Adjustable Output Converter Step Up Boost Module for LED Motor Fan
$23.80Boost & Buck ModuleAdd to cartSize ConversionInchesCentimetersPlease according to your own measurements to choose your suitable size. The tags inside the items will show in our Asian (Type) size.DescriptionInput voltage:3~6VOutput voltage:6-15.5VMaximum input current:1.4ALong-term work Current:1AConversion efficiency:79-90% Input Interface:USB MaleOuput Interface:2 PIN XH2.54 Power:Maximum 7WWorking frequency:1.0MHzOperating temperature:-40 to +85 →Size:47.5 x 16mmApplications6-15V Low Power Motor6-15V LED LightingHard drive power supply9V 12V …
5pcs USB DC-DC 5V to 3.3V Multipurpose Voltage Regulator Buck Step Down Module for ESP8266 CC2530 FPGA UNO MEGA2560
$10.73Boost & Buck ModuleAdd to cartDescription– USB male A interface Multifunction(Multipurpose) DC/DC 5V to 3.3V Voltage Regulator module – Input DC 4.5-7V(USB male interface input OR 2.54mm Pin input) – Output:3.3V/800mA (load current can’t more than 800 mA) – 3 functions:USB to 3.3V;USB to 5V(5V to 5V);5V to 3.3V – PCB Size:25.1×15.2mm ApplicationsRaspberry pi/banana pi/esp8266Arduiuo UNO MEGA2560 DUE AVR PIC …
5Pcs USB Quick Charge 3.0 Power Bank Kit PD3.0 Li-ion Battery Power Supply Circuit Board PCB 5V 9V 12V Output Boost Module
$69.70Boost & Buck ModuleAdd to cartNote1. Do not connect the positive and negative terminals backwards, otherwise it will burn the circuit board2. After put in battery must charging for this power bank activation , if not won’t have the outputSpecificationsInput1(micro):5V/3AInput2(type-c):5V3A 9V/2A 12V/1.5AOutput1:5V/3A Output2:5V/3A 9V/2A 12V/1.5APower:18W(MAX) if your phone charging more than 18W,can’t use the Quick ChargingFeaturesAny one port supports fast …
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KW-AR-Mini Kit with 17 Classes UNO R3 DC Motor Breadboard LED Components Set Geekcreit for Arduino – products that work with official Arduino boards
$39.35Module KitsAdd to cartFeatureFree TutorialGood kit for Arduino Starter17 ClassesClass 1 Hello Arduino!Class 2 LED Running LightsClass 3 Key ExperimentClass 4 AD Analog-to-Digital conversationClass 5 PWM ExperimentClass 6 Buzzer ExperimentClass 7 The Temperature Sensor ExperimentClass 8 Photosensitive Light ExperimentClass 9 Fire Alarm ExperimentClass 10 Infrared Remote ControlClass 11 UltrasonicClass 12 8-Bit Digital Display ExperimentClass 13 4 x 8 …
2Pcs Mini Football Soccer Goals for Training Junior Kids Children
$136.93Carbon FiberAdd to cartSpecificationsMaterial:Nylon & G-carbonSize:1200*810*810mmColor:Red&GreenWeight:820gFeatures1. This item is great for junior soccer players to practice their shooting accuracy, or just to have fun and play some shooting games.2. Easy to Set Up–The pop up soccer goals are super easy to set up, your kids maybe can do that all on his own, or call some friends to …
2Pcs Mini Football Soccer Goals for Training Junior Kids ChildrenRead More
5pcs 2S 10A 7.4V 18650 Lithium Battery Protection Board 8.4V Balanced Function Overcharged Protection
$19.20Battery Protection ModuleAdd to cartSpecificationsModel:HX-2S-JH20 Overcharge voltage range:4.25±0.05vSize:46.7*23*3.15mm Over-discharge voltage range:2.9v±0.05vUpper limit working current:10A Working temperature:-40—+50°CUpper limit instantaneous current:20A Storage condition:-40– +80°CQuiescent current:less than 10uA Internal resistance:less than 300mΩ Short circuit protection:protection, charge recoveryCharging voltage:8.4V-9VWelding Point Description· B+ is connected to the battery positive pole;· B- is connected to the negative pole of the battery;· MB is connected to …
55Pcs/Set Silicone Casting Molds and Tools Jewelry Pendant Resin Mould DIY
$38.46Painting Teaching ToolsAdd to cartFeatures-This set of making tool is especially designed for DIY expoxy resin crafts, including silicone mold,spoon,sequin,drill,nails and so on.-Different silicone molds have different shapes for you to choose,which may accurately match your various needs.-It is easy control with the reliable quanlity as well as the efficence. -The superior DIY tools for your craft works.SpecificationMaterials:Silicone,MetalType:Making ToolsQuantity:55pcs,one …
55Pcs/Set Silicone Casting Molds and Tools Jewelry Pendant Resin Mould DIYRead More
DIY thermoelectric Peltier Semiconductor Refrigeration Cooling System + Fan Kit
$27.54Electronic Accessories & SuppliesAdd to cartFeaturesSimple operation, strong practicabilityFast cooling, outstanding effectPower supply:12V 15AFan power rate:about 5WFan size:40*40mm Cooling profiles:40*40mm for inlet tube:8mm Screws:3mmNoteMust fititng radiator heartsink when power on, or it will burn the kitThis kit does not comes with PeltierPackage included1 x DIY Thermoelectric Peltier Refrigeration Cooling Kit
5pcs I2C 8-bit I/O Expander Module PCA8574AD Expansion Board RobotDyn for Arduino – products that work with official for Arduino boards
$45.20Expansion Board & ShieldAdd to cartFeatureIf you just don’t have enough digital I/O pins on your for Arduino to interface with all your sensors and controls, you might want to look at using the I2C bus to connect a few port expander chip PCA8574AD have 8 digital I/O bits and can be set to addresses 0x38-0x3F respectively.The I2C bus on …
Ebyte E70-DTU-433NW30-GPRS GPRS Modem 6.5km Wireless Networking Equipment 433MHz 30dbm Networking LoRa RF Module lOT Gateway
$260.04Smart ModuleAdd to cartSpecification Model:E70-DTU-433NW30-GPRSProduct name:iot gatewayProduct advantages:Star self-organizing networkTransmission type:GPRSInterface Type:RS232/RS485Frequency band:433MHzTransmission Range:6.5kmSupply voltage:8 ~ 28V DCSize:108*75*37mmInterface:RS232 RS485Application:Industry Network TransmissionPackage included1 x LoRa RF Module