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DC 3~30V to DC 4~35V Adjustable Boost Converter Charger Module dc dc automatic step up down boost buck converter module 5 32v to 1 25 20v 5a continuous adjustable output voltage
Model 3100004 Quantity 1 Color Blue Material PCB Features Input voltage: 3V-30V Output voltage: 4V-35V Input current: 3A (max) No-load current 15mA Power: 15W if install heatsink can reach 20W (MAX) Please do not exceed 20W or it would burn out. Conversion efficiency: 92% (highest) Switching frequency: 50KHz Output ripple: 50mV (max) Load regulation: ± 0.5% Voltage regulation: ± 0.5% Application For DIY project Packing List 1 x DC to DC boost converter module
315.59 RUR
Tengying LM2596S DC-DC Step-down Adjustable Power Supply Module dc dc automatic step up down boost buck converter module 5 32v to 1 25 20v 5a continuous adjustable output voltage
Product Description Item's color might be different from the picture because of the aberration.DC-DC adjustable step-down power supply module Input Voltage:5-35V Output Voltage:Continuously adjustable from 1.25 V to 30V Rated Output Current:3A Max.Output Current:4A (more than 15Wpreferably with a heat sink) Adjustment:Apply to 5-35V power sourceuse multimeter to test the oputput voltage and then adjust the potentiometer turn clockwise to step up and counterclockwise to step down Constant current indicator(red) Charging indicator(red) Charged full(green) High-power LED constant current drive Lithium battery charger(including ferroelectric) 4V6V12V14V24V battery charger Nickel cadmiumnickel metal hydride battery pack charger Solar panels and wind turbines Size(L x W x H):Approx:4.8 x 2.4 x 1.3cm
238.38 RUR
LM2576HV DC-DC Voltage Step Down Module - Blue (DC 5~60V) dc dc automatic step up down boost buck converter module 5 32v to 1 25 20v 5a continuous adjustable output voltage
Model LM2576HV Quantity 1 Color Blue Material PCB + plastic + copper Specification Drive Features Input voltage: DC 5~60V output voltage: 1.25V-30V; Max. output current: 3A continuous working current: 1.2A (within 20W output power) Application All kinds of electronic products or DIY English Manual/Spec NO Packing List 1 x Module
303.76 RUR
CJMCU-78 KIS3R33S 7V~24V to 5V / 3A Rectification DC-DC Step-Down Power Supply Module - Red dc dc automatic step up down boost buck converter module 5 32v to 1 25 20v 5a continuous adjustable output voltage
Module type: Non-isolated Buck (BUCK); Rectification: Synchronous rectification; Input voltage: 7V~24V; Output voltage: 5V; Output current: 4A (in short time); Conversion rate: 96% (MAX); Switch frequency: 340kHz; Output wave: 30mV (MAX); Load Regulation: +/- 0.5%; Voltage Regulation: +/-2.5%; Working temperature: -40'C~85'C. Product features: The power module is based on the Japanese origin of KIS3R33S module-specific design; Current continuous output 2.5A peak 4A output; Can provide 3A continuous load curren; Super high efficience low loss; With USB identification function; Fully supports IPHONE IPAD Nokia N8; Use low ESR Sanyo original filter capacitor ripple which makes the voltage as low as 30mV.
238.95 RUR
DIY LM2596 Adjustable Step-down Voltage Regulator Buck Converter Modul dc dc automatic step up down boost buck converter module 5 32v to 1 25 20v 5a continuous adjustable output voltage
DIY LM2596 Adjustable Step-down Voltage Regulator Buck Converter Module With Voltmeter Display
288.49 RUR
0.36 LED 100W DC-DC Boost Converter - Blue (3~35V) dc dc automatic step up down boost buck converter module 5 32v to 1 25 20v 5a continuous adjustable output voltage
Brand N/A Model N/A Quantity 1 Color Blue Material Plastic +PCB Specification Module Properties: Non-isolated boost module; Input voltage: 3~35V input (limit in 36V); Input current: 10A (Max.) Please enhance heat dissipation when it is beyond 6A; Quiescent operating current: 15mA excluding voltmeters current (when boost from 12V~20V the quiescent current will increase while the output voltage be higher); Output voltage: 3~35V continuously adjustable (default output 19V); Output current: 6A Max. Please enhance heat dissipation when it is beyond 5A (it is related to -input and output voltage difference output current will be smaller when voltage difference is larger); Output power: = input voltage x 6A for example: input 3.8V x 6A=22.8W 5V x 6A=30W 12V x 6A=72W input 24V x 6A=144W; Operating frequency: 280KHz; Conversion efficiency: up to 96% (the efficiency is related to input and output voltage current voltage difference); Overcurrent protection: Yes; Shortcircuit protection: Yes (when input is beyond 12A it will automatically reduce the output voltage; it has a range of error.); Shortcircuit protection: Yes (input 15A fuse) double short-circuit protection makes the use be safer. Input reverse polarity protection: No (if necessary please enter the diode into the input); Resistor identification: Tablet PC Ipad Iphone; Voltmeter minimum resolution: 0.05V (automatically switch the decimal point within 10V) Application Electronic product and DIY projects English Manual/Spec No Packing List 1 x 0.36" LED DC-DC boost converter
626.11 RUR
DC-DC 10~32V to 12~46V Car Laptop Power Supply Boost Module - Silver + Green dc dc automatic step up down boost buck converter module 5 32v to 1 25 20v 5a continuous adjustable output voltage
Input voltage: 10~32V (For wide input voltage range of applications) - Input current: Max. 16A please ensure cooling when over 8A - Static working current: 15mA (12V increasing to 20V the static current will increase when output voltage is higher) - Output voltage: 12~46V continuously adjustable - Output current: Max. 8A please ensure cooling when over 4A (Related to input and output pressure differential pressure larger the current smaller) - Output power: Natural cooling 90W enhanced cooling 150W - Working temperature: -40'C~85'C - Working frequency: 150kHz
788.41 RUR