Category: Boost & Buck Module
Showing 1–16 of 413 results
0.5A Voltage Controlled Current Source Constant Module AC and DC Voltage Current Power Converter
$72.09Boost & Buck ModuleAdd to cartFeature1. Power supply ±5V~±15V anti-reverse protection, magnetic bead and tantalum capacitor power supply filter can effectively filter high frequency interference. (The higher the power supply, the larger the output voltage can be)2. Output current and input voltage relationship:Iout=Vin/R(A) R defaults to 3.3R, using 0.1% high precision low temperature drift sampling resistor3. For better power utilization, …
0.7-5V to 5V DC DC Boost Power Supply Step Up Module Converter Voltage Regulator
$6.55Boost & Buck ModuleAdd to cartSpecificationsInput voltage:DC 1 ~ 5VOutput DC:5V (±2%) Working frequency:350KHZ. High efficiency:95% (usually is 76%-93%) Low Quiescent Current:13uA Ultra-small size (Not including pin):10.7×10.6×5.6mm Ultra-light weight:with Pin is 0.9g Note1. 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 …
0.7-5V to 5V DC DC Boost Power Supply Step Up Module Converter Voltage RegulatorRead More
10 Channel Step Down Power Supply Module DC-DC 12V to 5V 70mA Buck Converter Voltage Output with 10 Cable 30cm
$44.63Boost & Buck ModuleAdd to cartDescriptionIt is a step down power supply module.It can test all single cells in a 5 string battery without plugging in 5 power supplies.Features– Supports multiple battery measurements– Solated output– Input 12V to change output 5VSpecificationsInput Voltage:DC 12VOutput Voltage:5VOutput Current:70mAWork Temperature:-25→ – 85→Work Humidity:5%~95%RHSize:100.5 x 50 x 15.5 mmNote1. The wiring does not include a …
100pcs Mini MP1584EN DC-DC BUCK Adjustable Step Down Module 4.5V-28V input 0.8V-20V Output
$121.82Boost & Buck ModuleAdd to cartSpecifications1. Model:MP15842. Name:DC-DC step-down module3. Input Voltage:4.5V ~ 28V4. Output voltage:0.8V ~ 20V5. Output Current:3A (Max)6. Conversion efficiency:96% (maximum)7. Output Ripple8. Switching frequency:1.5MHz (highest) typically 1MHz9. Operating Temperature:-45°C ~ +85°C10. Size:22mm * 17mm (L * W )11. Application areas:DIY mobile power, monitor power supply, power buggies, camera power supply, car power, communications equipment supply, etc.Packge …
100pcs Mini MP1584EN DC-DC BUCK Adjustable Step Down Module 4.5V-28V input 0.8V-20V OutputRead More
100pcs PFM Control DC-DC 0.9V-5V To USB 5V Boost Step Up Power Supply Module
$99.90Boost & Buck ModuleAdd to cartDescriptionMini PFM ControlOn-board input voltage indicatorHigh conversion efficiency, maximum to 96%Any DC voltage input 0.9V ~ 5V, output 5V DC voltage can be stable, with two AA batteries input to the output current of 500-600MA, single AA battery power supply output current about 200MAOn-board USB female, can supply power directly to the USB interfaceSmall dimensionSpecificationInput …
100pcs PFM Control DC-DC 0.9V-5V To USB 5V Boost Step Up Power Supply ModuleRead More
10A DC3.53V To DC0.8-29V Power Converter LED Buck Module Step Down Board
$24.77Boost & Buck ModuleAdd to cartNOTE:This module has no polarity protection.FeatureDimensions:length x width x height = 8.5cm x 5.8cm x 3.3cmInput voltage:DC3.5 ~ 30VOutput voltage:DC0.8 ~ 29VOutput current:10A (MAX)Conversion efficiency:92% (24V switch 12V / 2A when measured)On-board voltage meter:displays the input voltage or output voltage, short press the button beneath the digital switch, the LED lights marked IN is the …
10A DC3.53V To DC0.8-29V Power Converter LED Buck Module Step Down BoardRead More
10pcs 0.7-5V to 5V DC DC Boost Power Supply Step Up Module Converter Voltage Regulator
$27.99Boost & Buck ModuleAdd to cartSpecificationsInput voltage:DC 1 ~ 5VOutput DC:5V (±2%) Working frequency:350KHZ. High efficiency:95% (usually is 76%-93%) Low Quiescent Current:13uA Ultra-small size (Not including pin):10.7×10.6×5.6mm Ultra-light weight:with Pin is 0.9g Note1. 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 …
10pcs 0.7-5V to 5V DC DC Boost Power Supply Step Up Module Converter Voltage RegulatorRead More
10pcs 0.9-5V To 5V DC-DC Step Up Power Module Boost Converter Board 1.5V 3V 3.3V 3.7V 4.2V To 5V
$42.04Boost & Buck ModuleAdd to cartDescription1. Input Voltage:0.9-5V; output voltage:5V2. Maximum Output Current:480mA3. Starting Up Voltage:0.8V; output current:7mA4. Input Voltage:1-1.5V; output voltage 5V, output current:40-100mA5. Input Voltage:1.5-2V; output voltage 5V, output current:100-150mA6. Input Voltage:2-3V; output voltage 5V, output current:150-380mA7. Input Voltage:>3V; output voltage 5V, output current:380-480mA8. Operating Frequency:150KHz9. Typical Conversion Efficiency:85%10. Pin Space:2.54mm11. Size:11 x 10.5 x 7.5mmNotice1. Input voltage …
10pcs 2A DC-DC SX1308 High Current Adjustable Boost Module Short Circuit / Overheating Protection
$17.50Boost & Buck ModuleAdd to cartDescriptionSX1308 booster module carrying SX1308 chip, its packagnig is small, and high efficiency. The output power can be adjust, maximum can arrive 28V and its interior integrate the lowest RDS internal resistance 100mΩ metal oxide semiconductor field effect transistor (mosfet), which can realize large current output of up to 2A. Features1. Oscillation frequency 1.2MHz2. Efficiency …
10pcs 3.7V 9V 5V 2A Adjustable Step Up 18650 Lithium Battery Charging Discharge integrated Module
$20.24Boost & Buck ModuleAdd to cartFeatureInput voltage:4.5-8VOutput voltage:continuous adjustable 4.3-27V (Counter clockwise to boost voltage)Charging voltage:4.2V Charging current:up to 1ADischarge current:the maximum 2AOutput reference maximum current:5V 1.4A, 9V 0.8A, 12V 0.6AQuiescent current:about 0.5 mAOvershoot protection:YesOver discharge protection:None (also can be said yes, because 2V cut-off boost but does not block the output, output has 2V)Deadline boost:2V, depending on whether added …
10pcs 30W DC 3V 3.3V 3.7V to 5V 6V 7.5V 9V 10V 12V 14.8V 24V Step Up Module Boost Converter Board for 18650 Lithium Battery DD03AJTA
$64.76Boost & Buck ModuleAdd to cartDescriptionInput DC 2.7-5.5V, Adjustable Output DC 3.5-24VMaximum output power 30WMaximum input current:8AMaximum output current:6AQuiescent current:about 1mAEfficiency:>=96%Switching Frequency:600KHz fixed Overtemperature shutdown, input under-voltage protection and short circuit protection.UVLO Low Threshold 2.6V,UVLO High Threshold 3.2V,suitable for 3.7V lithium battery power supplyOperating Ambient Temperature:-40 to 85 °CStorage Temperature:-55 to 150°CSize:45x20x15mmAttentionsThis is a high-power boost module. Please pay attention …
10Pcs 3A XL6009 DC-DC 50KHz Adjustable Step Up Power Converter Module
$37.18Boost & Buck ModuleAdd to cart10Pcs 3A XL6009 DC-DC 50KHz Adjustable Step-up Power Converter ModuleSpecificationWide Input voltage:3V-30VOutput Voltage:4-35V (Adjustable)Output current:rated current 3A MAX ( Heat-sink Needed)If you need its output power greater than 15W, please add with heat-sinkConversion efficiency:Up to 92% (output voltage higher, the higher the efficiency)Switching Frequency:50KHzRectifier:Non-Synchronous RectificationShort circuit protection:current limiting, since the recoveryOperating temperature:Industrial grade (-40 → …
10Pcs 3A XL6009 DC-DC 50KHz Adjustable Step Up Power Converter ModuleRead More
10pcs 4.5V – 24V To 0.8V-12V DC-DC Buck Step Down Converter Adjustable Power Module
$19.95Boost & Buck ModuleAdd to cartSpecificationMaterial:Circuit BoardColor:RedSize:17mmx10mmInput Voltage:4.5V – 24VOutput Adjust Voltage:0.8V-12VOutput Fixed Voltage:3.3V 5V 9V 12V ( just need to shorting pads)Output Current:3A (Max)Long Time Working Current:2.1AConversion Efficiency:97.5% (Maximum 6.5V to 5V 0.7A)Switch Frequency:500kHZOutput Ripple:20mV (12V to 5V 3A)Welding Hole Spacing:2.54mmLoad Regulation:± 1%Voltage Regulation rate:± 0.5%Dynamic Response Speed:5% 200uSOutput Short Circuit Protection:YESInput Reverse Protection:NoEnable control:high level work, the low …
10pcs 4.5V – 24V To 0.8V-12V DC-DC Buck Step Down Converter Adjustable Power ModuleRead More
10Pcs 4A XL6009E1 Adjustable DC-DC Step Up Boost Converter Power Supply Module
$36.98Boost & Buck ModuleAdd to cartDescriptionThe XL6009 is a high-performance step-up (BOOST) module with 4A switching current. The module uses the second generation of high-frequency switching technology XL6009E1 as the core chip, performance far more than the first generation of technology LM2577. XL6009 step-up module cost lower, more excellent performance, LM2577 module is about to be eliminated.ultra-wide input voltage 3V …
10Pcs 4A XL6009E1 Adjustable DC-DC Step Up Boost Converter Power Supply ModuleRead More
10pcs 5V 2.1A Output UPS Power DIY Charger Board Step Up DC to DC Converter Module for 3.7V 18650 Lithium Battery
$75.69Boost & 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.SpecificationsCharge voltage:DC 5V ( 4.6V-6.5V )Charging current:0-1A Full charge voltage:4.2V÷2%.Led indicator:’OK’ LED is fully charged OR battery failure indicator; ‘CR’ LED is charge indicator. Discharge current:0-3.5A;Discharge quiescent current:200uADischarge conversion efficiency:78%-91% Output current:0-2.1A(5V); …
10pcs 78M05 Mini Voltage Regulator Module with Pin High Accuracy Low Power Consumption LO7805MA 5V
$19.63Boost & Buck ModuleAdd to cartFeatures1. Used in small power motors, cameras, electric toys, LED lighting, etc.2. The product has high accuracy whose range is ±2%3. With thermal overload protection, short circuit protection and output switching SOA protection4. The product has ±2% output voltage toleranceSpecificationsHigh Accuracy:±2%Quiescent Current:6mAWorking Temperature:-40→ ~ + 125→Size:18 x 10.5 x 5mm5VInput Voltage:DC 7-25V, Output Voltage:DC 5VOutput …
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50Pcs KW12-3 Micro Limit Switch with Roller Lever Open/Close Switch 5A 125V
$16.52Electronic Accessories & SuppliesAdd to cartFeaturesOperating temperature:-40°C to 70°CRated voltage:AC 125V-250VPer weight:2gCurrent rating:5ASize:20 x 10 x 6mm (L X W X H)PCB Terminals Circuit BoardWith Roller Lever LimitWorking principleBy external mechanical force transmission elements (by pins, buttons, levers, rollers, etc.) will be used to force action on a reed, producing reed instantaneous action when action shifted to the critical point, …
50Pcs KW12-3 Micro Limit Switch with Roller Lever Open/Close Switch 5A 125VRead More
129Pcs/Set Silicone Casting Molds and Tools Jewelry Pendant Resin Mould DIY
$20.24Lab TubesAdd to cartFeatures-This set of making tool is especially designed for DIY expoxy resin crafts, including silicone mold,spoon,sequin,drill,nails and so on.-Different silicone molds have different shapes for you to choose,which may accurately match your various needs.-It is easy control with the reliable quanlity as well as the efficence. -The superior DIY tools for your craft works.SpecificationMaterials:Silicone,MetalType:Making ToolsQuantity:129pcs,one …
129Pcs/Set Silicone Casting Molds and Tools Jewelry Pendant Resin Mould DIYRead More
12V 7.5W Polysilicon Solar Panel Battery Charger Clip for Car RV Boat Outdoor
$60.74Solar PanelAdd to cartFeatures Lightweight and convenient to carry Long span life Easy to use Suitable for 12V battery, working temperature 0-60 ℃, reflow protectionSpecificationsMaterial:Grade A monocrystalline silicon solar panelPower:7.5W maxWorking voltage:12V (rechargeable 12V battery)Current:0-625MATemperature:-60 ° CSolar panel size:310 * 190mmPacking size:330 * 205 * 30mmNotice Make sure your battery is good and bad The level of the …
12V 7.5W Polysilicon Solar Panel Battery Charger Clip for Car RV Boat OutdoorRead More
WXD3-13-2W Precision Potentiometer 470R 47K Ohm Wirewound Multi-Turn Potentiometer
$4.50Module ComponentsAdd to cartSpecificationsResistance range:47K┯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
Mini Diving Equipment Scuba Diving Cylinder Scuba Oxygen Reserve Air Tank Set
$568.00Magnetic StirrerAdd to cartSpecificationsName:0.5L Portable Mini Oxygen Cylinder Air Oxygen Tank Breath DivingBreathing Oxygen CylinderCapacity:0.5LMaterial:Aviation aluminumOxygen cylinder weight:1040gOxygen cylinder dimension:φ6*35.5cm (2.4*14inch)Packing case size:65*10*38cm (25.6*4*15inch)Air capacity:3.0 Cu.Ft / 85 LittersMax. pressure:3000PSI / 200bar / 20MPaMax. dwell time underwater:10minNumber of underwater max. breathing:21 times(depending on individual lung capacity and depth of diving)High-pressure Inflatable PumpHigh pressure air pump material:stainless steelSize:62*26*3.6 cm(24.4*10*1.4inch)Barometer …
Mini Diving Equipment Scuba Diving Cylinder Scuba Oxygen Reserve Air Tank SetRead More
intelligent Dual LCD Pure Sine Wave Power inverter DC48V to AC220V 6000W for Home/Car/industry
$1,188.66InvertersAdd to cartSpecificationsType:Solar inverterOutput voltage waveform:Pure sine waveMatarial:Aluminum shellPower:6000WPeak Power:12000W (5000W Continous)Output voltage:220VInput voltage:48VInput DC low voltage protection:10V±0.5V DCInput DC high voltage protection:15.5V±0.5V DCOutput frequency:50Hz/60HzConversion rate:93% or moreSize:450x180x140mmWeight:8.9KG(Approx.)Appication:Home emergency/Industry/CarFeatures-High-precision circuit board.-Built-in intelligent control chip.-Dual LCD screen integration.-If the machine is abnormal, there will be an alarm.-Screw terminal. Pluggable plug, easy to replace the cable.-Universal socket, strong compatibility,most …
43.8V 1.6A Electric Bike Battery Charger for Scooter Power Supply Lithium Battery Charger
$46.56AC/DC AdaptersAdd to cartSpecificationsName:36V Lithium Battery Charger 43.8V 1.6AColor:BlackSize:155*90*50mm (6.1*3.5*2inch)Input:AC 100-240V 50-60HzOutput:DC 42V 0-2AInput plug:EU PlugOutput plug:1+, 3-Feature– This charger is suitable for all 36V lithium batteries.– Quick charge function.– Suitable for electric bicycle scooter.Package included1 x Lithium Battery Charger