Category: Boost & Buck Module
Showing 49–64 of 413 results
10pcs LM2596S Dual USB port 9V/12V/24V/36V to 5V DC-DC Step Down Buck Car Charger Solar 3A Power Supply Module
$45.85Boost & Buck ModuleAdd to cartSpecificationsInput:6V-40V (DC5.5/2.1 port, connecting terminal)Output:5V / 3A (MAX)(With Identification resistance for Apple)Efficiency:92% (MAX)Switching frequency:150KHZWorking temperature:-40 → – + 85 →Load capacity:Maximum output 3A (Connect with two phones simultaneously)Scope:mobile power, mobile phones, flat-panel powered devices USB5VProduct Size:50x35x12mm/1.96×1.37×0.47inchNet weight:17gPackage Included10 x Step-down Buck Power Module
10pcs LM317 DC-DC 1.5A 1.2-37V Adjustable Power Supply Board DC Converter Buck Step Down Module
$22.96Boost & Buck ModuleAdd to cartSpecificationsOutput Current:1.5A (minimum), 2.2A (typical value)Input-output voltage difference (VI-VO):40Vdc (max)Adjustable output voltage range:1.2 – 37VWorking temperature:-55 ° C to + 150 ° CCurrent output:1.5AVoltage Input:4.2 – 40 VOperating temperature:0 ° C – 125 ° CCharacteristic frequency:100 (MHz)Module size:35.6 (mm) x 16.8 (mm)Output mode:VOUT output positive, GND output negativePackage included10 x LM317 DC-DC 1.5A 1.2-37V adjustable …
10pcs LM393 Voltage Comparator Power Module Signal Waveform Adjustable High Low Level/Load Drive Dual Channel 4.5-28V High Voltage Module
$28.71Boost & Buck ModuleAdd to cartSpecificationsInput Voltage:4.5-28VComparator Chip:LM393Size:45*17mmApplication:for NTC thermosensitive temperature sensor,photosensitive sensorUsing Method:by reference voltage adjusting potentiometer to generate reference voltage,and compare voltage generated by sensor and divide resistor with reference voltage,achieving high/low level comparision result outputPackage Included10 x LM393 Voltage Comparator Module
10Pcs Mini 2 in 1 DC Step Down Step Up Converter 1.8V-5V to 3.3V Power Module
$26.53Boost & Buck ModuleAdd to cartApplicationsLow-Power Wifi Module:ESP8266Low-power bluetooth module:HC-05 HC-06Low-power Wireless UART module:HC-11 HC-12Low-power wireless module:CC1101 CC2500 Nrf24l01+Low-power LED DriverDescriptionLow Noise, Regulated Charge Pump DC⁄DC Converter2 in 1 DC-DC Step-Down & Step-Up Converter module1. Fixed 3.3V+-4% Output2. Voltage Input Range:1.8~5V ( You can use two of this module to use the 1.2V NiMH batteries).3. Long time maximum output current …
10Pcs Mini 2 in 1 DC Step Down Step Up Converter 1.8V-5V to 3.3V Power ModuleRead More
10pcs Mini 2A DC DC Buck Converter 3.3-5.5V to 3.3V Module Step Down Voltage Regulator Module
$30.16Boost & 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 …
10pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 3.3V
$39.64Boost & 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 …
10pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 3.7V
$39.64Boost & 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 …
10pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 3V
$39.64Boost & 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 …
10pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 3VRead More
10pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 4.2V
$39.64Boost & 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 …
10pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 5V
$39.64Boost & 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 …
10pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 5VRead More
10pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 6V
$39.64Boost & 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 …
10pcs Mini 5A DC-DC Converter Step Down Module Voltage Regulator Buck Board 4.5V-18V to 6VRead More
10pcs Mini DC-DC 0.8-5V To DC 5V Step Up Boost Power Module Board
$33.52Boost & 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 …
10pcs Mini DC-DC 0.8-5V To DC 5V Step Up Boost Power Module BoardRead More
10Pcs Mini DC-DC Converter Adjustable Power Supply Step Down Module
$19.40Boost & Buck ModuleAdd to cart10Pcs Mini DC-DC Converter Adjustable Power Supply Step Down ModuleDescriptionThis is a DC power step down converter module that is ultra light weight, just the size of a finger nail.This Mini DC-DC Adjustable Step Down Converter is used for DIY mobile power, monitor power supply, buggies power, camera power supply, car power, communications equipment supply, …
10Pcs Mini DC-DC Converter Adjustable Power Supply Step Down ModuleRead More
10Pcs Mini DC-DC1.3A Voltage Converter Step Down Module 12V 24V to 5V 3.3V 9V with integrated inductor for 360 RC
$17.74Boost & 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, …
10Pcs Original JYETech DSO138 Power DC/DC Converter Boost Module Step Up Module Board
$67.43Boost & 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 …
10Pcs Original JYETech DSO138 Power DC/DC Converter Boost Module Step Up Module BoardRead More
10pcs RobotDyn? DC-DC 0.9-5V to 5V 500mA Converter Step Up Boost USB Module Board
$28.26Boost & 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 includes10 x Converter
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WQ-BX-S2 Water Filter Activated Carbon Cartridge Replacement Refrigerator Filter for SAMSUNG
$52.64Switch AccessoriesAdd to cartSpecificationsMaterial:PC+Activated CarbonMin.Working pressure:207 kPa/30 psiMax.working pressure:689 kPa/100 psiMin.operating temperature:0.6°C/33°FMax.operating temperature:38°C/100°FRated service flow:0.5gpm(1.89L/min)Rated capacity:300 gallons(1136 liters)Features-Replace the filter every 6 months.-Made of coconut shell carbon fiber and PC,nice quality and filter performance.-Help to filter water,reduce residual chlorine and peculiar smell,which makes water taste better.-The refrigerator water filter have been tested and certified by NSF International against …
ESP32 OLED Module ESP32 OLED WiFi + bluetooth Dual ESP-32 ESP-32S ESP8266
$26.23Smart ModuleAdd to cartDescriptionESP32 is already integrated with antenna and RF balun, power amplifier, low noise amplifiers, filters, and the power management module.The entire solution is the least amount of PCB area. this board is 2.4 GHz dual mode WiFi and bluetooth chips by tsmc 40nm low power technology, power and optimized RF characteristics, which is safe, reliable, …
ESP32 OLED Module ESP32 OLED WiFi + bluetooth Dual ESP-32 ESP-32S ESP8266Read More
DIY Holographic Projection Building Block Virtual Imaging Blocks Toys
$19.97PhysicsAdd to cartName:DIY Holographic Projection Building Block Virtual ImagingModel:JY-WIZT00300SpecificationNet weight:189.4gPackaging size:395*285*5mmComposite finished product size:140*140*55mmColour:Log colourMaterial:WoodFeatures– Training of Practical Ability– Types of Science and Education:Physics– Intelligence trainingNote1. Because there may be slight deviation in manual measurement, please refer to the actual object.2. The picture is the finished product after installation and the shipment is the installation material package.3. …
DIY Holographic Projection Building Block Virtual Imaging Blocks ToysRead More
Laser Protective Goggles Glasses 405nm 445nm 650nm Red Blue Blue-violet Laser Eye Protection Safety
$26.31Laser Safety GlassesAdd to cartSpecificationName:Laser Protective GogglesMaterial:PlasticOptical Density (OD):OD4+Typical Laser Wavelength:650nm, 445nm, 405nmFeatures– Good protective performance, can filter 80% strong laser light.– Perfect for laser protection of 650nm red laser, 445nm blue laser, 405nm blue-violet laser.– Offer effective protection for your eyes in laser engraving operation.Package Included1 x Laser Protective Goggles1 x Storage Pouch
5Pcs Rain Sensor Water Level Measure Module Raindrop Analog Sensor Board
$12.88Sensor & Detector ModuleAdd to cartParameterWorking voltage:DC 5VWorking current:less than 35MAType:Analog SensorTest area:40 mm x 18 mmOperating temperature:10 → to 30 →Working humidity:10% – 90% No condensationFixing hole size:Φ3mmProduct size:60mm x 22mmApplicable occasions:Design of water level alarmFeatures:Simple, easy to use, small size, light, cost-effectivePackage includes5 x Rain Sensor
3pcs 36*IR LED Board for CCTV Camera Night Vision 60mm for CS LEN infrared Light Board DC12V
$12.06LED BoardAdd 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.Description– Infrared IR LED boards for CCTV cameras night vision.– Power supply exceeds DC13V may greatly reduce the LEDs operating life.SpecificationsLED Number:36PCSBoard Diameter:60 mm (outside) / 34mm (inside)Power Supply:DC12V / 220mA (typical)Operation …
3pcs Low 3.5ohm PCA9306 Dual Bidirectional Voltage-Level Conversion Module Converter
$27.46Sensor & Detector ModuleAdd to cartDescriptionThis is a conversion board for the PCA9306 dual bidirectional voltage-level translator. Because different parts sometimes use different voltage levels to communicate, voltage level translators can be the key to making different parts play nice.The PCA9306 is a dual bidirectional I2C-bus and SMBus voltage-level translator that’s operational on the low side from 1.0 V to …
3pcs Low 3.5ohm PCA9306 Dual Bidirectional Voltage-Level Conversion Module ConverterRead More