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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10pcs DC 12V 6A 3 String Battery Protection Board Panels Solar Street Lights
$29.51Other Module BoardAdd to cartDescriptionSize:56x45x3mmContinuous working current:Within 6ACharge current:Within 6ABalance charging:YesShort circuit protection:YesFunction:Prevent overcharge, overplay, circuit protectionSuitable assembly:Nominal 3.7V electric core / three stringsPackage Included10 x 12V Battery Protection Board
10Pcs Green LED Power Symbol Momentary Latching Switch LED Light Push Button SPST
$20.86Electronic Accessories & SuppliesAdd to cart10Pcs Green LED Power Symbol Momentary Latching Switch LED Light Push Button SPSTDecriptionLatching type:Push it– on, push it again — offLED color:GreenSize(H*D):1.4 x 1cm / 0.55inch x 0.39inch (approx)Quantity:10 pcsFunction:MomentaryLED light voltage:3.2VSwitch voltage:12VMaximum operating current:20mAWith led light, with power symbol, light touch switchEasy to use and installNote1. Please check the picture and part number carefully …
10Pcs Green LED Power Symbol Momentary Latching Switch LED Light Push Button SPSTRead More
XH-M572 High-power Digital Power Amplifier Board TPA3116D2 Chassis Dedicated to Plug-in 5-28V Output 120W
$12.31Amplifier BoardAdd to cartProduct parametersProduct name:digital power amplifier boardProduct model:XR-M572Chip model:TPA3116Input voltage:DC 8-28V (24V recommended)Output resistance group:4-8┯Appearance size:83*60*25MMProduct weight:65 gramsPackage includes1 x digital power amplifier board
YouLoop Magnetic Antenna Portable Passive Magnetic Loop Antenna for HF and VHF
$39.35Other Module BoardAdd to cartSpecificationHF Response:10kHz to 30 MHzVHF Response:up to 300 MHzMaximum Power:250 mWWeight:230gFeedline Length:6m (SMA male to male)Features-Passive design-No tuning required-Low-loss wide-band BALUN with 0.28 dB loss typ.Package Included-1 x T-shaped BALUN-1 x Phase Inverter-2 x 1m RG402 Coax Loop Cable-1 x 6m RG174 Coax FeedlineNoteThis antenna is not waterproof. If it is used outdoors, please do …
YouLoop Magnetic Antenna Portable Passive Magnetic Loop Antenna for HF and VHFRead More
M5Stack ATOM Matrix PICO ESP32 Development Board Kit IMU Sensor Python
$37.17Motherboard & Development BoardAdd to cartDescriptionATOM Matrix is the most compact development board in the M5Stack development kit series yet with a size of only 24 * 24mm. It provides more GPIO pins and is very suitable for handy and miniature embedded device development. The main control adopts the ESP32-PICO-D4 chip, which comes integrated with Wi-Fi and Bluetooth technologies and …
M5Stack ATOM Matrix PICO ESP32 Development Board Kit IMU Sensor PythonRead More
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 …
6V 180L/H Solar Power Floating Fountain Garden Landscape Water Pump 55-75cm Lifting
$36.44Electrical Pump & ValveAdd to cartSpecificationSolar panels:6V/1.4W Voltage:3.7-12 v Maximum flow rate:180L/HLift:55-75cmMaterial:monocrystalline siliconSize of the solar panel:160mmApplication scenario:outdoor, courtyardFeatures– This pump can be connected to a variety of different shapes of nozzles to spray different water types.-Uses high-efficiency solar panels and the new brushless water pump, which has the advantages of fast start-up, high efficiency and strong stability.-Can work as …
6V 180L/H Solar Power Floating Fountain Garden Landscape Water Pump 55-75cm LiftingRead More