Category: Boost & Buck Module
Showing 33–48 of 413 results
10pcs DC-DC 3V 3.3V 3.7V 4.2V 5V to 12V 3.5A Boost Step Up Converter Voltage Regulator Power Supply Module Board
$43.66Boost & 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 …
10Pcs DC-DC 9V/12V/24V/36V To 5V Dual USB Buck Module Vehicle Charging Solar 3A Voltage Regulator
$55.81Boost & 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 included10 x Dual USB Buck Module
10Pcs DC-DC Buck Module 6-24V 12V/24V to 5V 3A USB Step Down Power Supply Charger Efficiency 97.5%
$30.85Boost & 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 …
10pcs DC-DC Step Up Module 3V 3.7V 4.2V to 5V 2A Rechargeable USB Boost Panel Digital Tube Display Fast Charging Module
$68.69Boost & Buck ModuleAdd to cartSpecificationsInput:2.5V (MIN) – 5.0V (MAX)Output:5V/2AEfficiency:92%Product size:54 x 23 x 12mmWorking temperature:-40 ° C -85 ° CSwitching frequency:1MHZWork instruction:digital tube alternately displays current and voltage at 5V outputUses:charging mobile phones and other digital devices, can be used as a power supply regulatorHigh-performance imported IC with high efficiency and built-in temperature protection.Overcurrent protection short circuit protection, low …
10pcs DD0405MA 0.7-5V to 3.3V DC to DC Boost Converter Voltage Regulator Step Up Power Supply Module
$28.38Boost & Buck ModuleAdd to cartSpecificationsInput voltage:DC 0.8 ~ 3.3VOutput voltage:DC 3.3V±2% Working frequency:350KHz High efficiency:95% (usually is 75%-93%) Low Quiescent Current:13uA Low ripple and Low noise Size:10.7×10.6×5.6mm Weight:0.9gNote1. Input voltage can not be greater than the maximum input range2. Output power can not be greater than the maximum load for a long time3. Input power must be greater than …
10pcs DD2712SA 3.5A Mini 5V-27V to 12V DC DC Step Down Buck Power Converter Module Voltage Regulator
$43.66Boost & Buck ModuleAdd to cartDescriptionInput voltage:5-27VOutput voltage:5V Maximum output current:2.5AShort time maximum output current:3.5A Quiescent current:about 250uAWorking frequency:900KHz.Working efficiency:77-92% Size:25 x 15 x 6.3 mmOvertemperature shutdown, Under-Voltage Lockout (UVLO), BS-voltage protection, and short circuit protection.Note1. Input voltage can not be greater than the maximum input range.2. Output power can not be greater than the maximum load for a long …
10pcs DD2712SA 3.5A Mini 5V-27V to 3.7V DC DC Step Down Buck Power Converter Module Voltage Regulator
$43.66Boost & Buck ModuleAdd to cartDescriptionInput voltage:5-27VOutput voltage:5V Maximum output current:2.5AShort time maximum output current:3.5A Quiescent current:about 250uAWorking frequency:900KHz.Working efficiency:77-92% Size:25 x 15 x 6.3 mmOvertemperature shutdown, Under-Voltage Lockout (UVLO), BS-voltage protection, and short circuit protection.Note1. Input voltage can not be greater than the maximum input range.2. Output power can not be greater than the maximum load for a long …
10pcs DD2712SA 3.5A Mini 5V-27V to 5V DC DC Step Down Buck Power Converter Module Voltage Regulator
$43.66Boost & Buck ModuleAdd to cartDescriptionInput voltage:5-27VOutput voltage:5V Maximum output current:2.5AShort time maximum output current:3.5A Quiescent current:about 250uAWorking frequency:900KHz.Working efficiency:77-92% Size:25 x 15 x 6.3 mmOvertemperature shutdown, Under-Voltage Lockout (UVLO), BS-voltage protection, and short circuit protection.Note1. Input voltage can not be greater than the maximum input range.2. Output power can not be greater than the maximum load for a long …
10pcs DD40AJSA 5-40V to 24V 12V 5V Wide Voltage Adjustable Step Down DC Voltage Converter Power Regulator Module
$35.28Boost & 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:4.75-40V DCOutput voltage:0.9- 30V adjustableMaximum long-term output current:0.8A (12V to 5V)Short time maximum output current:1A (12V to 5V)Static working current:about 1.5mAWorking frequency:550KHzConversion efficiency:75-90%Pin:2.54 pin, can be directly inserted into for ARDUINO …
10Pcs Dual USB Output 6-24V To 5.2V 3A DC-DC Step Down Power Charger Module Converter
$34.61Boost & Buck ModuleAdd to cartSpecification1.Model:usb10022.Name:Power Module3.Features:Buck Charge4.Product size:33 * 33 * 8mm5.Input voltage range:6-24V6.Output voltage:5.2V (the output terminal is 5.3-5.4V, the load side is 5.1-5.2V)7.Output Current:3A (without heat sink, the stability of the output current is 2A)8.Compatible Phone Model:Andrews series,For Huawei, For Nokia …Note1. Input voltage can not exceed 24V, otherwise, it will cause damage to the device!2. Enter …
10Pcs Dual USB Output 6-24V To 5.2V 3A DC-DC Step Down Power Charger Module ConverterRead More
10Pcs Geekcreit 5A XL4005 DC-DC Adjustable Step Down Module Power Supply Converter
$42.12Boost & Buck ModuleAdd to cartSpecificationModule properties:non-isolated step-down module ( BUCK )Rectification:non-synchronous rectifierInput voltage:DC 4V ~ 38VOutput voltage:DC 1.25V ~ 32V ( adjustable )Output current:0A ~ 5AOutput power:75W ( more than 50W please add heat sink )Operating Frequency:180KHzOperating Temperature:-40°C ~ +85°CLoad regulation:S(I)≤0.8%Voltage regulation:S(u)≤0.8%Package included10 x 5A DC-DC adjustable step down module
10pcs Geekcreit DC-DC 8A DC5-30V 150KHz Automatic Step Up Step Down Adjustable Power Module Voltage Regulation
$145.18Boost & Buck ModuleAdd to cartModule parametersInput voltage:DC5-30VInput current:8A (MAX) peak 10A (6A work a long time)Quiescent current:4mA (operating voltage is not the same there will be errors)Output voltage:1.25-30V continuously adjustableOutput Current:10A (MAX) (5A long natural heat inside)Output current range:0.2-10AWorking temperature:-40 to + 85 degreesOperating frequency:150KHzConversion efficiency:Typical 91% (12V turn 12V5A) maximum 93%Overcurrent protection:thereShort circuit protection:(limiting protection)Overtemperature protection:(automatically reduce the …
10Pcs L7805 LM7805 3 Terminal Voltage Regulator Module
$33.86Boost & Buck ModuleAdd to cartSchematic:http://myosuploads3.hobbyant.com/products/20181024/2018102403042678xx.pdfDescriptionLM7805 Three-Terminal Voltage Regulator ModuleThe board size:5.7cm * 2.3cmInput voltage:input voltage nonpolar, ac and dc , range:7.5v – 20v5 v output voltageMaximum output current:1.2APackage included10 x LM7805 Three-Terminal Voltage Regulator Module
10Pcs LM2596 DC-DC Adjustable Step Down Power Supply Module
$24.02Boost & Buck ModuleAdd to cartDescriptionInput voltage:4.5-35VOutput voltage:1.5-35V(Adjustable)Output current:Rated current is 2A,maximum 3A(Additional heatsink is required)FeaturesConversion Efficiency:Up to 92% (output voltage higher, the higher the efficiency)Switching Frequency:150KHzRectifier:Non-Synchronous RectificationModule Properties:Non-isolated step-down module (buck)Short Circuit Protection:Current limiting, since the recoveryOperating Temperature:Industrial grade (-40 to +85 ) (output power 10W or less)Full load Temperature rise:40Load Regulation:± 0.5%Voltage Regulation:± 2.5%Dynamic Response speed:5% 200uSDimension:43*20*14mm (L*W*H)Package …
10Pcs LM2596 DC-DC Adjustable Step Down Power Supply ModuleRead More
10pcs LM2596 DC-DC Adjustable Voltage Regulator Module with Voltage Meter Display
$56.12Boost & Buck ModuleAdd to cartFeatures1:The input and output voltage can be alternately displayed.2:Power status can be freely defined.3:with key shutdown feature that reduces power consumption.4:ON/0FF output working conditions, high representative Close output, active low output represents open .NOTE:HIGH (3.3V) Maximum output 5ma current.SpecificationsInput voltage range:4.5-28V Note:28V to limit the maximum voltage , be sure to use too aggressive or …
10pcs LM2596 DC-DC Adjustable Voltage Regulator Module with Voltage Meter DisplayRead More
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5pcs EQKIT AMP-1 TDA2822M Power Amplifier Amplify Module DIY Kit Electronic Production for Diy Kit Electronic PCB Board Module
$43.42DIY Electronic KitsAdd to cartDescriptionPackage Name:TDA2822M AmplifierKit Model:AMP-1Working voltage:DC4.5-9VPCB size:51*36mmSpeaker Size:50mmSpeaker Power:0.25WAMP-1 amplifier using TDA2822M acts as amplifier chip, this chip is STMicroelectronics (ST) developed dual-channel monolithic power amplifier IC, usually in the pocket cassette player (WALKMAN), tape recorders and multimedia speaker in for the audio amplifier. Has a simple circuit, good sound quality, wide voltage range and other …
CE034 DC 5V 12V 24V Bluetooth Relay Android APP Mobile Phone Remote Control Optical isolation Switch for Motor LED Light Lock NET Smart Home
$29.51Smart ModuleAdd to cartDocument click to download:CE034Description– Operating voltage:power supply 1, DC 6-25V; power supply 2,C 5V– Operating Current:Standby 11MA, Relay Open 45MA (voltage DC 12V)– Bluetooth:V2.1 EDR, Class 2– 2.4GHz-2.48GHz unlicensed ISM band– Send commands via Android Bluetooth APP control relay turned on and off (we provide Bluetooth APP, you can also use your own APP to …
3pcs 5 Pin Relay 12V DC 20A Coil Power Relay SRA-12VDC-CL
$3.79Electronic Accessories & SuppliesAdd to cartFeatureRelay is an electrical control device, typically used in automatic control circuitIt is actually a small current to control a large current operation of the automatic switchIt plays a role in the automatic adjustment circuit, safety protection, conversion circuitModel:SRA-12VDC-CLParameters:12V 20ADimensions:15 x 11 x 13mmPackage included3 x Relay
5Pcs Digispark Pro Kickstarter Development Board USB Micro ATTINY167 Module
$48.34Motherboard & Development BoardAdd to cartDescription1. Compatible with IDE 1.5 (OSX/Win/Linux)2. Fully signed drivers and executable for easy installation3. USB programming, USB device emulation, USB-CDC virtual serial port emulation4. 16 MHz AVR MCU – using a true 16Mhz precision crystal5. 16KB Flash Memory (14.5K+ after bootloader)6. Serial over USB debugging and communication!7. 14 I/O Pins (2 shared with USB)8. I2C, …
5Pcs Digispark Pro Kickstarter Development Board USB Micro ATTINY167 ModuleRead More
5pcs ESP-F1 Wireless WiFi Module ESP8266 Serial WiFi Module
$26.81Smart ModuleAdd to cartFeaturesESP-F1 module core processor uses high cost performance chip ESP8266EX. The chip integrates the industry-leading Tensilica’s L106 ultra-low power 32-bit micro MCU with 16-bit streamlined mode, 80 MHz and 160 MHz main frequency support and RTOS support in smaller size packages. ESP8266EX has a complete Wi-Fi network function, which can be used independently and run …
5pcs ESP-F1 Wireless WiFi Module ESP8266 Serial WiFi ModuleRead More
Waveshare RS485 SP3485 RS485 to TTL Communication Module Transceiver 3.3V Converter Board
$11.26Converter BoardAdd to cartFeatureFunction introduction:3.3V RS485 transceiverMain features:3.3V power supply, supporting multiple communication bus interfacesTypical application:RS485 communication based on 3.3V systemMain resources:SP3485 / MAX3485, control interface, communication bus interfaceDocumentsSchematic:Click here to openSample tutorial:Click here to openPackage includes1 x Converter Board
TSL2591X Light Sensor with PH2.0 5PIN Cable 600M:1 Wide Dynamic Range 88000Lux I2C interface 3.3V 5V Sensor for Raspberry Pi
$16.36Raspberry Pi & Orange PiAdd to cartFeaturesWork with TSL25911FN,Compatible with Infrared Ray and Human Visible Light (Better than TSL2561)Built-in ADC, Directly Output through I2C Interface, Great Anti-interference PerformanceLevel of Sensitivity up to 188uLux 600M:1 Wide Dynamic RangeBuilt-in Infrared Photodiode and Bandwidth Photodiode.Accurate Measuring PerformanceWith Interrupt Output,Upper and Lower Threshold Could Be ProgrammedElectric Level Switch Circult IncludedSpecificationsSensor:TSL25911FNCommunication Interface:I2C (Address:0x29)Range:0-88000LuxWorking Voltage:3.3V/5VSize:27x20mmFixing Hole Diameter:2mmFor …