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Mini DC 7.5~28V to USB Socket DC 5V Step-down Buck Converter dc dc automatic step up down boost buck converter module 5 32v to 1 25 20v 5a continuous adjustable output voltage
Mini DC 7.5~28V to USB Socket DC 5V Step-down Buck Converter Power Supply Module
149.74 RUR
DC-DC Buck-Boost Module for Solar Battery Board - Red (LM2577S+LM2596S) dc dc automatic step up down boost buck converter module 5 32v to 1 25 20v 5a continuous adjustable output voltage
After the output voltage (1.25V-26V arbitrary value) is determined independent of input voltage (3.5V-28V input any value) the module automatically buck. Adapter solar panels. New masterpiece. Wide voltage Buck-boost module LM2577S + LM2596S dual chip Boost mode: Input 3.5-28V output 1.25V-26V. The output voltage independent of input voltage (3.5V-28V Input Output 1.25V-26V any value to any value). Buck mode: Maximum input current 3A 3A maximum output. Rated input 1A 1A output Note: Due to lower the switching frequency of the input current is large inductance will be some high-frequency noise does not affect use .
393.92 RUR
DC~DC 5V 3A Boost Converter Charger Module - Red dc dc automatic step up down boost buck converter module 5 32v to 1 25 20v 5a continuous adjustable output voltage
Color: Red - Material: Glass fiber FR4 - Type: Non-isolated boost module - Input voltage: 3~5V - Output voltage: 5.0V - Output current: 3A(Rated) 5A(Instant) - Switch frequency: 500KHz - Output ripple: Input 4.2V output 5V 3A 40mV (Max); Input 3.7V output 5V 3A 50mV (Max.) - 20M bandwidth - Under-voltage indicator: With loading LED indicator light (Input voltage below 2.7V the LED indicator is off) - Working temperature: -40'C~85'C (Industrial) - Full load temperature: 40'C - Static current: 200uA - Loading adjustment rate: +/- 1% - Voltage adjustment rate: +/- 0.5% - Dynamic response speed: 5% 200us - Wiring way: Soldering - Input mode: IN+ input positive level IN- input negative
478.46 RUR
USB DC 3~4.4V to DC 5.5V Voltage Step Up Boost Module - Blue dc dc automatic step up down boost buck converter module 5 32v to 1 25 20v 5a continuous adjustable output voltage
Model: 03100014 - Color: Blue - Material: PCB - Input voltage: 3~4.4V - Output voltage: 5.5V - Output current: 700mA (Max) - Transformer efficiency: 85% (Max) - Switch frequency: 150kHz - Output ripple: 20mV (Max) - Load regulation: ± 0.5% - Voltage regulation: ± 2.5% - Working temperature: -40 'C~85 'C - Great for cellphone / MP3 / MP4 charging etc.
281.21 RUR
DC Adjustable Buck Module w/ Capacitance - Blue + Black + Silver dc dc automatic step up down boost buck converter module 5 32v to 1 25 20v 5a continuous adjustable output voltage
Input voltage: 7~28V; Output voltage: 0.8~20V; Output current: 3A (surge); Conversion efficient: 96% (Max.); Switch frequency: 1.5MHz; Output ripple: <0mV; Working temperature: -45~85'C; Suitable for DIY power car power camera power and ICD power supply etc.
196.12 RUR
12V to 5V DC~DC Step-Down Power Converter Mini 5-Pin USB Output Car DVR Power Supply dc dc automatic step up down boost buck converter module 5 32v to 1 25 20v 5a continuous adjustable output voltage
Color: Black - Material: PA66 - Input voltage: 8~22V - Output voltage: 5V - Output current: 500mA / 1000mA(1A) / 1500mA(1.5A) / 2000mA(2A) / 3A (max.) self-adaption - Transfer efficiency: 96% - Static power: 15~18mA - Operating temperature: -40'C to 85'C (industrial level) - Over current overheating and reverse connect protection - Input cable length: 1m - Output cable length: 10cm
351.09 RUR
DC 3.2~40V to DC 1.2~35V 3A Auto Step-Down LM2596S Converter Voltage Regulator - Black dc dc automatic step up down boost buck converter module 5 32v to 1 25 20v 5a continuous adjustable output voltage
Model No Quantity 1 Color Black Material PCB + electronic components Features Auto Step-Down Converter Voltage Regulator Specification Adjustable input voltage: 3.2~40V adjustable output voltage: 1.25~35V (require input voltage 1.5V high than output voltage) Max. output current: 3A Application Auto Step-Down Converter Voltage Regulator Packing List 1 x Auto Step-Down Converter Voltage Regulator
184.85 RUR