The maximum output current 3A, long-running 2.1A, sufficient margin. (Efficiency test removed the input reverse polarity protection diode and fuse drop). Module Properties: non-isolated step-down module (BUCK) synchronous rectifier.
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5/10/20pcs LM7805 L7805 7805 L7812CV 7812 Voltage Regulator IC ICs 5V 1.5A LDO REG TO-220
Aliexpress UK
10pcs AMS1117 series AMS1117- 3.3V or 5V. YOU MIGHT ALSO LIKEVIEW ALL OUR PRODUCTS. Arduino, Raspberry Pi Sensors. Arduino Starter Kits.
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AC TO DC LM317 LM337 Adjustable Positive Negative Power Supply Voltage Regulator Dual Power 5V 12V 15V 19V 24V FOR Amplifier
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Manufactured by NATIONAL Semiconductor. Low DropOut, Low quiescent current 1mA.
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5A DC-DC Step Down Power Supply Buck Module Converter Voltage Regulator 3.3V 5V 6V 9V 12V 18V 24V
Aliexpress UK
20 78L09AC.
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LM2596s DC-DC step-down power supply module 3A adjustable step-down module LM2596 voltage regulator 24V 12V 5V 3V
Aliexpress UK
The DC-DC synchronous rectification step-down module has ultra-high conversion efficiency and low heat generation.
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LM2596s DC-DC step-down power supply module 3A adjustable step-down module LM2596 voltage regulator 24V 12V 5V 3V
Aliexpress UK
Brand Unbranded/Generic MPN Does Not Apply Country/Region of Manufacture China UPC Does Not Apply EAN Does Not Apply .
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5/10/20pcs LM7805 L7805CV 7805 Voltage Regulator IC ICs 5V 1.5A LDO REG TO-220
Aliexpress UK
1Pcs step down converter volt regulator. Output ripple: 30mV (when no load). Note: Due to the difference between different monitors, the picture may not reflect the actual color of the item. Working temperature: -40°C-+85°C.
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5/10/20pcs LM7805 L7805 7805 L7812CV 7812 Voltage Regulator IC ICs 5V 1.5A LDO REG TO-220
Aliexpress UK
Compact design with a protective case, making it portable and easy to use.
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12V to 5V 24V to 5V 3A 5A 10A 15A DC DC Converter Regulator Module for Car Step Down Reducer 12V/24V to 5V Voltage Regulator
Aliexpress UK