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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5Pcs CP2102 USB To TTL/Serial Module Downloader
$21.98Converter BoardAdd to cart5Pcs CJMCU CP2102 USB To TTL/Serial Module UART STC Downloader For Driver Installation Introduction:http://forum.hobbyant.com/forum-topic-56275.html Description CJMCU-CP2102 its highly integrated, built-in USB2.0 full-speed function controller, USB transceiver, crystal oscillator, EEPROM and asynchronous serial data bus (UART), supports full-featured modem signal without any external USB devices. CJMCU-CP2102 works with other USB-UART adapter circuit similar to the driver …
10pcs 180 Degree USB 3.0 Type A female Socket Connector SMT Charging Socket Plug Connector
$10.11Terminal BlocksAdd to cartSpecificationsColorBlueRated Current1.5ARated Voltage30VInsertion Force35N MaxDurability3000 Cycles Min Rubber CorePBT / Icp Ul94V-0 Resistance To Voltage500V Ac Min. Insulation Resistance≥1000MΩPull-Out Force10N Min.Initial 8-20N AfterWorking Temperature-20 Degrees To 60 Degrees Contact Impedance≤30mΩTerminalsBrass C2680,Nickel Base,Gold-Plated 1 u,Package included-10pcs X 180Degree Connectors
Dual Servos Knob Serial Port Control Board Futaba MG995 SG90 Steering Gear Debugging Module
$13.11Other Module BoardAdd to cartFeature1. The onboard stable 8-bit MCU is used to generate high-resolution PWM signals with precise control.2. Support manual mode and return to medium mode, switch by button, with mode indicator.3. Support knob adjustment or serial command control in manual mode.4. The serial port command control can use the matching host computer software or connect to …
Dual Servos Knob Serial Port Control Board Futaba MG995 SG90 Steering Gear Debugging ModuleRead More
Keyes Brick Laser Head Sensor Module (pad hole) with Pin Header Board Digital Signal
$4.36Sensor & Detector ModuleAdd to cartDescriptionThis sensor is fully compatible with ARDUI NO single-chip microcomputer, and its connection port is also compatible with Arduino sensor expansion board. It is mainly composed of a laser head, which is composed of a light-emitting tube core, a condenser lens, and a copper adjustable sleeve. After connecting to the power supply, we directly input …
Keyes Brick Laser Head Sensor Module (pad hole) with Pin Header Board Digital SignalRead More
5pcs DC3~5V AK-119 433.92MHZ 4 Pin Superheterodyne Receiver Board without Decoding -105dBm
$10.37Other Module BoardAdd to cartFeatures1. The product is small in size, high in sensitivity and strong in anti-interference ability;2. The same definition as the four-pin pin of RXB12, the usage is the same. The unit price is lower than RXB12 and can be directly replaced.Technical ParametersWorking voltage:DC3~5VTransmission rate:4.80KBPSQuiescent current:6mAReceive sensitivity:-105dBmDimensions:30 * 9 * 5mmWorking temperature:-20 ° C ~ +80 …
5pcs DC3~5V AK-119 433.92MHZ 4 Pin Superheterodyne Receiver Board without Decoding -105dBmRead More
150g Capacity Quartz Silica Melting Crucible Pot for Gold Silver Platinum Refine
$16.19Glassware KitAdd to cart150g Capacity Quartz Silica Melting Crucible Pot For Gold Silver Platinum RefineDescriptionMaterial:quartzCapacity:150gDiameter:43X57mm/1.69inch X2.24inch(ID*OD)Height:20mm/0.79inchDeepth:15mm/0.59inchNet Weight:40gFeatureQuartz silica melting crucibleProduced by modern ceramic processing technologyHigh orrosion resistance and strength,the temperature resistance up to 2800℃/5072FPerfect for gold silver casting and refine usagePackage included1X Quartz Silica Melting Crucible
WXD3-13-2W Precision Potentiometer 470R 470 Ohm Wirewound Multi-Turn Potentiometer
$4.50Module ComponentsAdd to cartSpecificationsResistance range:470┯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 included1 x Potentiometer