Category: Boost & Buck Module
Showing 241–256 of 413 results
5pcs DC 12V Step Up Boost Converter Voltage Regulate Power Supply Module Board with Enable ON/OFF
$20.17Boost & 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.SpecificationsWorking frequency:1MHzUp to 94% Efficiency (usually is 75%-91%) Quiescent current:Turn on output 210uA,Turn off output 5uA. Operating temperature:-40~+85 →Storage temperature:-65~+150 →Size:20 x 15 x 6mmWeight:1.5g ProtectionOver current protection(OCP)Over voltage protection(OVP)Short circuit protection(SCP)Over …
5pcs DC 3.3-13V to DC 15V Positive Negative Dual Output Power Supply DC DC Step Up Boost Module Voltage Converter Board
$27.82Boost & 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.SpecificationsInput voltage:DC 3.3 – 13VOutput voltage:DC ÷15(Deviation is ÷4%) Maximum input current:1.8AMaximum output current:+Vo is 600mA,-Vo is 120mAQuiescent current:3-4mADC DC Boost Converter Module working frequency 400kHz.Operating temperature:-40~+125→Storage temperature:-65~+150 →Pin:2.54mmSize:25 x 16.3 x …
5pcs DC 3.5- 12V To DC 1.2-24V DC-DC USB Step UP / Down Power Supply Module Adjustable Boost Buck
$29.92Boost & Buck ModuleAdd to cartDescriptionUSB boost/buck power supply module, powered by USB, adjust potentiometer to get the required voltage.Features1>.One button to turn off the output;2>.Supply ON/OFF display screen;3>.Support low power mode;4>.Support sleep mode;5>.Support both standard USB and Micro USB and pads input voltage;6>.Potentiometer with rotating handle.Parameters1>.Input voltage:DC 3.5-12V;2>.Output voltage:DC 1.2-24V;3>.Output power Input 1.2-2V,output power within 2W; Input 2V-20V,output power …
5pcs DC 5V Step Up Boost Converter Voltage Regulate Power Supply Module Board with Enable ON/OFF
$20.17Boost & 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.SpecificationsWorking frequency:1MHzUp to 94% Efficiency (usually is 75%-91%) Quiescent current:Turn on output 210uA,Turn off output 5uA. Operating temperature:-40~+85 →Storage temperature:-65~+150 →Size:20 x 15 x 6mmWeight:1.5g ProtectionOver current protection(OCP)Over voltage protection(OVP)Short circuit protection(SCP)Over …
5pcs DC 6V Step Up Boost Converter Voltage Regulate Power Supply Module Board with Enable ON/OFF
$20.17Boost & 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.SpecificationsWorking frequency:1MHzUp to 94% Efficiency (usually is 75%-91%) Quiescent current:Turn on output 210uA,Turn off output 5uA. Operating temperature:-40~+85 →Storage temperature:-65~+150 →Size:20 x 15 x 6mmWeight:1.5g ProtectionOver current protection(OCP)Over voltage protection(OVP)Short circuit protection(SCP)Over …
5pcs DC 9V 12V 18V 24V 20W Adjustable LED Driver PWM Controller DC DC Step Down Module Constant Current Converter Board
$18.50Boost & Buck ModuleAdd to cartDescription– 6-25V 900mA Step-down High Brightness LED Driver with 5000:1 Dimming – Working voltage:DC 6-25V(Perfect for 6V 9V 12V 18V 24V LED or LED strip)– Output Current:30-900MA;By changing the RCS resistance, the maximum current can reach 1200MA– Maximum output power:20W– Current regulation:1 through adjustable resistance; 2 through PWM control – Single pin on/off and brightness …
5pcs DC 9V Step Up Boost Converter Voltage Regulate Power Supply Module Board with Enable ON/OFF
$20.17Boost & 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.SpecificationsWorking frequency:1MHzUp to 94% Efficiency (usually is 75%-91%) Quiescent current:Turn on output 210uA,Turn off output 5uA. Operating temperature:-40~+85 →Storage temperature:-65~+150 →Size:20 x 15 x 6mmWeight:1.5g ProtectionOver current protection(OCP)Over voltage protection(OVP)Short circuit protection(SCP)Over …
5pcs DC DC 0.9-6V to 3.3V Auto Buck Boost Step UP Step Down Converter Board Power Supply Module
$19.04Boost & 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.SpecificationsInput voltage:DC 0.9 – 6V(The maximum input voltage can not exceed 6.5V)Output voltage:DC 3.3V(÷5%)Working frequency:1MHZEfficiency:61%-85% Operating temperature:-25~+85 →Storage temperature:-45~+125 →Pin:2.54mm Size:22mm x 15mm x 5.7mmWeight:2.6gApplicationsBattery powered equipmentBreadboard Power SupplyARM FPGA CPLD MCU …
5Pcs DC-DC 1V-5V To 5V 500mA Boost Converter Step Up Power Module
$12.66Boost & Buck ModuleAdd to cart5Pcs DC-DC 1V-5V To 5V 500mA Boost Converter Step Up Power ModuleFeatureInput voltage of DC 1V~5V, output 5V DC voltage is stable, the input to the output current of 500~600MA with two AA batteries, a single AA battery power supply output current 200 ma about for mobile phones camera, single-chip, digital products.High conversion efficiency up …
5Pcs DC-DC 1V-5V To 5V 500mA Boost Converter Step Up Power ModuleRead More
5pcs DC-DC 3A Step Down Regulated Power Module Car Charger Dual USB Output 9V/12V/24V/36V To 5V
$22.96Boost & Buck ModuleAdd to cartParameterSize:59*21*17mm(length*width*hight)Input:6V-40VOutput:5V 3A (max)Efficiency:92% (max)Switching frequency:150kHzWorking temperature:-40°C to +85°CLoad capacity:maximum output 3A (can bring two mobile phones at the same time)Scope of application:USB 5V powered devices (such as mobile power, mobile phones, and flat panels)Package included5 X Step down regulated power module
5pcs DC-DC 3V 3.3V 3.7V 4.2V 5V to 12V 3.5A Boost Step Up Converter Voltage Regulator Power Supply Module Board
$22.52Boost & 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.SpecificationsInput voltage:DC 2.6 ~ 6VOutput voltage:DC 12V÷3% Maximum output:12V/1.2AWorking frequency 1MHZ Efficiency:Up to 96% (usually is 75%-93%) Quiescent current:0.19mA Operating temperature:-40 – +85 →Storage temperature:-65 – +150 →Pin:2.54mm Size:23.9 x 16 x …
5pcs DC-DC 8A 300W Buck Adjustable Solar Charging LED Driver Vehicle Power Supply Module
$55.07Boost & Buck ModuleAdd to cartSpecifications· 300W 8A 7-32V to 0.8-28V DC CC CV Buck Step-Down Converter Power Supply Step Down Module Adjustable Voltage Regulator LED Driver· High-power, constant current LED driver· Battery charger· Vehicle-mounted power supply· Low voltage system power supply· Non-isolated step-down CC CV Buck module with on-board LED load indicator· Input voltage:DC 7-32V· Output Voltage:DC 0.8-28V (Adjustable) …
5pcs DC-DC 8A 300W Buck Adjustable Solar Charging LED Driver Vehicle Power Supply ModuleRead More
5Pcs DC-DC 9V/12V/24V/36V To 5V Dual USB Buck Module Vehicle Charging Solar 3A Voltage Regulator
$31.46Boost & Buck ModuleAdd to cartDescriptionInput:6-40V(5.5*2.1mm plug)Output:5V/3A MAX(with Iphone identification resistor)Efficiency:92% MAXSwitching frequency:150KHzWorking temperature:-40→-85→Size:50*35*12mmLoad capacity:Max output 3A (can charge two mobile phones at the same time)Scope of application:mobile power, mobile phones, tablet, USB5V power supply equipmentPackage included5 x Dual USB Buck Module
5Pcs DC-DC Buck Module 6-24V 12V/24V to 5V 3A USB Step Down Power Supply Charger Efficiency 97.5%
$17.46Boost & Buck ModuleAdd to cartFeaturesThe max output current 3A, long time use 2.1A, enough useNew design, 3 solid state ceramic capacitors(MCC), more safe and low rippleSynchronous rectification, High efficiency, 6.5V to 5V 0.7A can up to 97.5%, 12V to 5V 1A can up to 94%Flat copper inductor, improve conversion efficiencyWith output overvoltage protection. There is 1.5A fuse, output 5V …
5Pcs DC-DC Step Down Power Supply Adjustable Module with LCD Display with Housing Case
$79.26Boost & Buck ModuleAdd to cart5Pcs DC-DC Step Down Power Supply Adjustable Module With LCD Display With Housing CaseSpecificationsConverter type:DC-DCInput voltage:5~23V (Best voltage 20V)Output voltage:0V~16.5V (Continuously adjustable)Peak current:3AMainboard size:50mm x 30mm x 12mm(LxWxH)Display module:STN LCDLCD size:37.5mm x 17.0mm(LxW)LCD accuracy:1%Conversion efficiency:95%Load regulation S(I)Voltage regulation S(U)Package included5 x DC-DC step-down power suppl module5 x Transparent shell
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WEAH-307 3 Way Audio Speaker Crossover 100W Filter Treble Mediant Bass Frequency Divider Module
$15.30Amplifier BoardAdd to cartFeatureMode:WEAH-307Power:100WImpedance:4-8ohmCompatible for:Under 6inches HornTreble Standard:12db/octBass Standard:12db/octSize:8.5×6.2×2.6cmFrequency response:low 45Hz, high 20KHzPackage includes1 x 100W Filter Treble Mediant Bass Frequency Divider
3pcs WXD3-13-2W Precision Potentiometer 22K 22K Ohm Wirewound Multi-Turn Potentiometer
$10.49Module ComponentsAdd to cartSpecificationsResistance range:22K┯Resistance tolerance:÷ 5%Rotation angle:3600 ÷ 20 Number of laps:10 lapsRated voltage:160VStarting torque:3.5 ~ 100mN.mRated power:2W (85 →) 0W (125 →)Linearity accuracy:÷ 0.3%Mechanical durability:10,000 weeksPackage included3 x Potentiometer
20Pcs Serial Port WIFI ESP8266 Module Adapter Plate with IO Lead Out for ESP-07 ESP-08 ESP-12
$12.02Smart ModuleAdd to cart20Pcs Serial Port WIFI ESP8266 Module Adapter Plate With IO Lead Out For ESP-07 ESP-08 ESP-12This Adapter Plate is for ESP-07 ESP-08 ESP-12, a test board with IO lead out.NoteNeed to solder 3V regulator by youself.ESP-07, ESP-08, ESP-12 module board are not included!!!Package included20 x Serial Port WIFI ESP8266 Module Adapter Plate40 x Pins
10pcs 2S 5A Li-ion Lithium Battery 7.4V 8.4V 18650 Charger Protection Board BMS for Li-ion Lipo Battery
$16.88Battery Protection ModuleAdd to cartSpecificationsModel:HX-2S-A2 Overcharge voltage range:4.25-4.35v ± 0.05vSize:17.5 * 17.5 * 3.2mm over discharge voltage range:2.5-3.0v ± 0.05vUpper limit operating current:5A Operating temperature:-40 — +50 °Upper limit instantaneous current:7A Storage conditions:-40– +80 °Quiescent current:less than 10uA Effective life:more than 50,000 hoursInternal resistance:less than 300mΩ Short circuit protection:can be protected, need to charge recoveryCharging voltage:8.4V-9VWelding point DescriptionB + …
DC 24V 600L/H Submersible Pump Immersible Pump Under Water Pump Bath Pump
$42.51Electrical Pump & ValveAdd to cartSubmersible Pump Immersible Pump Under Water Aquarium Bath Pump DC 24V 600L/HSpecificationColor:GreyUse:SubmersibleMaterial:Engineering ABSRated Voltage:DC 24VStarting Voltage:6VCurrent:0.75AFlow:600L/HNoise:50dB MAXMax. Head:500cmPower:18wWaterproof grade:IP68Motor:brush motorWater temperature:-20 ° C ~ 60 ° ° CAmbient humidity:45%~90%No load current:less than 0.2ACurrent at load:1.2ACable:1.5m /59.06inch(appr.)Total Length:105.9mm /4.31inch(appr.)FeaturesBrand New and high quality.Suitable for tap water, sea water, ground waterCannot be used directly with 220V AC …
DC 24V 600L/H Submersible Pump Immersible Pump Under Water Pump Bath PumpRead More
TDA7498 2.1 Digital Power Amplifier Board 200W+100W+100W Supasses TPA3116 Class D DC24V
$70.06Amplifier BoardAdd to cartFeatures-Using original TDA7498 TL072-The front input capacitor and the inter-stage coupling capacitor use Siemens’ top-level capacitors 1UF, the electrolytic capacitor signal main circuit uses Taiwanese famous brands, and the main filter capacitor uses special electrolytic capacitors 2≠2200UF to ensure strong continuous power support.-The resistors are high-precision chip resistors, and the main circuit uses five-ring metal …
TDA7498 2.1 Digital Power Amplifier Board 200W+100W+100W Supasses TPA3116 Class D DC24VRead More
3Pcs RobotDyn RTC DS1307 Real Time Clock Battery Shield with Pin Headers Set
$18.67Expansion Board & ShieldAdd to cartPINOUT:http://img.staticbg.com/file/products/20171226001032PINOUT-RTCDS1307.pdfSchematic:http://img.staticbg.com/file/products/20171226001140Schematic-RTCDS1307.pdfFeatureType:Logic ICsPackage includes3 x RTC DS1307 (real time clock) + battery3 x Wemos D1 mini shield6 x Male Pin Header 8pins6 x Female Pin Header -BLACK 8pins6 x Stackable Header – BLACK 8pins