Category: Boost & Buck Module
Showing 257–272 of 413 results
5pcs DC-DC Step Up Module 3V 3.7V 4.2V to 5V 2A Rechargeable USB Boost Panel Digital Tube Display Fast Charging Module
$35.06Boost & 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 …
5Pcs DC7V-35V to DC1.25V-30V LED Driver Charging Constant Current Voltage Step Down Buck Power Supply Module
$22.06Boost & Buck ModuleAdd to cartFeatureThis module uses the LM2596 chip, high efficiency (up to 92%), low heat, can be very easily used to above 3A current, in conjunction with the original TI op amp control output current, so the overall output is very stable.This module uses the original Sanyo low ESR filter capacitor, you can make low ripple voltage …
5pcs DD0405MA 0.7-5V to 3.3V DC to DC Boost Converter Voltage Regulator Step Up Power Supply Module
$16.08Boost & 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 …
5pcs DD2712SA 3.5A Mini 5V-27V to 12V DC DC Step Down Buck Power Converter Module Voltage Regulator
$22.52Boost & 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 …
5pcs DD2712SA 3.5A Mini 5V-27V to 3.7V DC DC Step Down Buck Power Converter Module Voltage Regulator
$22.52Boost & 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 …
5pcs DD2712SA 3.5A Mini 5V-27V to 5V DC DC Step Down Buck Power Converter Module Voltage Regulator
$22.52Boost & 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 …
5pcs DD40AJSA 5-40V to 24V 12V 5V Wide Voltage Adjustable Step Down DC Voltage Converter Power Regulator Module
$21.02Boost & 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 …
5pcs Geekcreit DC-DC 8A DC5-30V 150KHz Automatic Step Up Step Down Adjustable Power Module Voltage Regulation
$81.39Boost & 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 …
5Pcs Geekcreit Mini DC-DC Converter Adjustable Power Supply Step Down Module
$10.48Boost & Buck ModuleAdd to cartDescriptionThis 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, there are a variety of size and weight for …
5Pcs Geekcreit Mini DC-DC Converter Adjustable Power Supply Step Down ModuleRead More
5Pcs L7805 LM7805 3 Terminal Voltage Regulator Module
$17.73Boost & 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 included5 x LM7805 Three-Terminal Voltage Regulator Module
5Pcs LM2596 DC-DC Adjustable Step Down Power Supply Module
$13.20Boost & 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 …
5Pcs LM2596 DC-DC Adjustable Step Down Power Supply ModuleRead More
5pcs LM2596 DC-DC Adjustable Voltage Regulator Module with Voltage Meter Display
$28.80Boost & 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 …
5pcs LM2596 DC-DC Adjustable Voltage Regulator Module with Voltage Meter DisplayRead More
5pcs LM2596S Dual USB port 9V/12V/24V/36V to 5V DC-DC Step Down Buck Car Charger Solar 3A Power Supply Module
$23.68Boost & 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 Included5 x Step-down Buck Power Module
5pcs LM317 DC-DC 1.5A 1.2-37V Adjustable Power Supply Board DC Converter Buck Step Down Module
$15.67Boost & 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 included5 x LM317 DC-DC 1.5A 1.2-37V adjustable …
5pcs LM393 Voltage Comparator Power Module Signal Waveform Adjustable High Low Level/Load Drive Dual Channel 4.5-28V High Voltage Module
$16.28Boost & 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 Included5 x LM393 Voltage Comparator Module
5Pcs Mini 2 in 1 DC Step Down Step Up Converter 1.8V-5V to 3.3V Power Module
$14.38Boost & 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 …
5Pcs Mini 2 in 1 DC Step Down Step Up Converter 1.8V-5V to 3.3V Power ModuleRead More
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50Pcs 12V Female DC Power Socket Jack Plug Wire Connector Cable CCTV DC 5.5 x 2.1mm
$32.76Module ComponentsAdd to cartFeaturesDC 5.5 x 2.1mm.Wire Specification:0.15mm²Length:Approx. 27cmMax Current Rating:2AMax Power Rating:60WTransmission voltage:1V~38VUsage temperature:-50→~65→Material:Copper WireUse for:Led Driver/ Strip connector/ CCTV Camera.Package Included50 x 12V DC Connector Cables
EMC EMI Low Noise Pre-RF Amplifier 20dB 5MHz-5GHz RFamp002
$87.30RF amplifierAdd to cartParameter1. Power supply voltage:11V-15V DC2. Gain:greater than 20DB in the 30MHz-1GHz frequency band3. Input and output impedance:50┯4. Maximum output power:10dBm5. Input signal:-10DBm6. Bandwidth:30MHz to 3GHz (gain is different under different frequencies)Measured gain (prototype)F=5.0MHZ GAIN=13.15DBF=10.0MHZ GAIN=23.89DBF=30.0MHZ GAIN=27.06DBF=50.0MHZ GAIN=27.92DBF=500.0MHZ GAIN=24.84DBF=1.0GHZ GAIN=22.01DBF=1.5GHZ GAIN=20.72DBF=2.5GHZ GAIN=17.65DBF=3.5GHZ GAIN=10.06DBF=4.0GHZ GAIN=9.09DBF=5.0GHZ GAIN=8.90DB7. Noise figure NF (theoretical value)500MHz@ 0.6dB1GHz@ 0.7dB2GHz@ 0.7dB3GHz@ 1.1dB4GHz@ 1.6dB5GHz@ 2.1dBComparison …
EMC EMI Low Noise Pre-RF Amplifier 20dB 5MHz-5GHz RFamp002Read More
RX24 100W 30R 30RJ Metal Aluminum Case High Power Resistor Golden Metal Shell Case Heatsink Resistance Resistor
$6.55Electronic Accessories & SuppliesAdd to cartFeaturesIt has the characteristics of small size, high power and high precision.It is sealed by professional technology.It has the advantages of stronger heat resistance, higher temperature resistance, moisture resistance, high anti-vibration and explosion protection.Scope of application:Testing power supply, frequency converter, automobile LED lamp, automation equipment, audio, frequency divider, servo industry and other harsh industrial control …
5pcs SRX882 433/315MHz Superheterodyne Receiver Module Board for ASK Transmitter Module
$16.71Smart ModuleAdd to cartItem OverviewThe SRX882 is a super-heterodyne receiver module with a micropower and strong driving force in conjunction with the ASK transmitter module. It has high stability, anti-interference and high cost performance, and also has a strong driving force, which can pass ROHS, FCC, CE and other certifications. The data port can be directly connected to …
5pcs SRX882 433/315MHz Superheterodyne Receiver Module Board for ASK Transmitter ModuleRead More
13.5mm Adjustable Laser Pointer Module Holder Mount Clamp 3 Axis
$42.51Engraving Parts & AccessoriesAdd to cartDescriptionMaterial:stainless steelColor:blackMount Inner Diameter:13.5mmSize:40X60mm/1.57X2.36inch(L*H)Feature1. Stainless steel laser moudle holder2. Professional angle and height adjustable design3. Installed on the laser module,it can become a professional laser pointer or laser locator4. Can also used a as a heatsink for the laser module,extend the laser module life time5. Fit for 12mm diameter laser modulePackage included1X Laser Module Holder
Mask Scary Glow Mask LED Mask for Halloween Mask Party Masks Neon Maske Skeleto Halloween Party Decor
$17.17EL ProductsAdd to cartColor. Red / Color. Orange / Color. Yellow / Color. Blue / Color. Blue / Color. Purple / Color. White / Color. Pink / Color. Fluorescent Green / Color. Green / Color. Transparent Blue /