Top Lm259dc Dc Voltage Regulator Reviews

20 Pieces 3 Pins AMS1117-3.3 DC 4.75V-12V to 3.3V Voltage Regulator Down Power Supply Buck 800mA Module

... to install: please check the product pictures carefully for the wiring diagram steps before using, simple dual-panel design and the input output using the 3 pin single row pin for easy connection, the input voltage is higher than output voltage 1.2V, the module will work normally.
AMS1117-3.3 is a positive voltage regulator step down power supply module, support DC 4.75-12V input and 3.3V fixed voltage and 0.8A current output.
Electronic devices partner: the 3 pins AMS1117-3.3 voltage regulator mini step down power supply module, can be applied to electronic devices which need 3.3V power supply, such as SCM project design, MCU development and more, easy to be connected and provide the power supply.
Where to use: the voltage to 3.3V 800mA DC buck module is applicable for high-efficiency linear regulator published active power regulator battery charger active instrument.
Compatible with: the 3 pins AMS1117-3.3 voltage regulator mini power supply is compatible with Arduino MEGA2560, MSP430 development board, 3.3V low power consumption MCU, FPGA/CPLD PLD programmable logic systems, ARM7 ARM9 ARM11 STM32, etc..
Provide more safety: the AMS1117-3.3 800mA DC buck module features overheat shutdown circuit provides overload and over-temperature protection, ....

Check Stock

UCTRONICS DC 6V 9V 12V 24V to DC 5V 5A Buck Converter Module 9-36V Step Down to USB 5V Transformer Dual Output Voltage Regulator Board [2 Pack]

Product information: input voltage: 12V DC.
High efficiency: the DC to DC converter 12V to 5V is designed with dual USB charging ports so 2 devices can charge at the same time.
Nice protection: our DC converter voltage regulator is equipped with intelligent microprocessing chip, which provides overvoltage protection,....
Applicable occasions: DC buck converter with intelligent protection design is reliable and suitable for a wide range of uses, suitable for GPS....
Warm tips: when using a voltage converter, the power of the device must be less than 15W.
The DC reduced voltage converter is not compatible with....

Check Stock

Voltage Regulator Reducer, 48V 36V to 12V Regulator Reducer Transformer, 10A 120W DC 12 Volt Voltage Regulator, Application for Golf Cart, Club Car and More Car Truck Vehicle…

【CONVERTER VOLTAGE REDUCER】➤➤Converter Input: Voltage: 48V Nominal, Voltage Range: 30 to 60 volt DC(36V/48V).
Conveter Output: Voltage: DC 12V(Fixed Output), Current: 10A, Output Power: 120w. Conversion Maximum Efficiency: ≥97%.
【WIDE APPLICATION】➤➤12v voltage regulator apply for golf cart and club car and more car truck vehicle. Convert the 48 volts to the 12 volts needed for the led light/Audio/radio..
【SUPERIOR QUALITY】➤➤Made of aluminium shell and silicone sealed, 12v dc voltage regulator is durable for a long time service. 100% waterproof, anti-dust, corrosion, shock. Golf cart converter can run effectively and safely in the range of -40°C~80°C..
【FUNCTION】➤➤The volt regulator is mainly use to reduce the voltage. Prevent the problems of over-heat /over-current /over-load /short-circuit. Easy to install. Note: We don't provide the installation instructions.
【12-MONTH WARRANTY】➤➤We provide 12 month warranty and lifetime service. If the reducer have any problems, please contact us and we will reply you as soon as possible within 24 hours. This package include 1Pcs Converter.

Check Stock

Qasim 2 Pcs White 80MM Car Angel Eyes Halo Rings COB Light Circle Ring Headlight Lamp with Plastic Cover 12V 24V

Voltage: 9-30V, Current: 300MA, LED Number: COB 51SMD, Lumen: 612LM, Color: White.
With constant current regulator, it can connect 12V-24V DC voltage, Does not fail due to voltage fluctuations. It is useful in prolonging the life of....
Application: Daytime running light, high beam, turn light, headlight, width lamp, fog lamp, loudspeaker decorative light etc..
The outer size is about 83mm and the inner side is 68mm.

Check Stock

12V to 5V Direct Current Converter Buck Module USB Output Power Adapter Direct Current Power Adapter Converter Regulator Car Power Converter (3)

Parameter: these usb buck module input voltage range DC 12V and output voltage default DC 5V, the maximum output current is 3A, no-load current is 10mA and the maximum output power will reach 15W.
USB and high conversion: this DC to DC converter module has USB charging ports, DC to DC buck converter has integrated switch thin regulator module, the conversion rate is as high as 96%.
Intelligent protection: this 12V to 5V DC converter is using intelligent microprocessing chip, over voltage, over current, over temperature and short circuit, it can be auto protection.
Wide application: DC converter module 12V to 5V is widely applied for GPS navigation, driving recorder, electronic dog, car radio, MP3, MP4, walkie talkie, surveillance system, bus display, taxi advertising screen, LCD TV, LED, etc..
Warm prompt: the power of devices must be lower than 15W when using this DC to DC converter 12V to 5V, and not compatible with partial Samsung phones.

Check Stock

12v to 5v Converter Buck Module USB Output Power Adapter Dc Power Adapter Converter Direct Current to Direct Current Regulator Car Power Converter (1)

Parameter: these usb buck module input voltage range DC 12V and output voltage default DC 5V, the maximum output current is 3A, no-load current is 10mA and the maximum output power will reach 15W.
USB and high conversion: this DC to DC converter module has USB charging ports, DC to DC buck converter has integrated switch thin regulator module, the conversion rate is as high as 96%.
Intelligent protection: this 12V to 5V DC converter is using intelligent microprocessing chip, over voltage, over current, over temperature and short circuit, it can be auto protection.
Wide application: DC converter module 12V to 5V is widely applied for GPS navigation, driving recorder, electronic dog, car radio, MP3, MP4, walkie talkie, surveillance system, bus display, taxi advertising screen, LCD TV, LED, etc..
Warm prompt: the power of devices must be lower than 15W when using this DC to DC converter 12V to 5V, and not compatible with partial Samsung phones.

Check Stock

uxcell Power Converter Regulator DC 48V/60V to DC 5V 10A 50W Waterproof Voltage Convert Transformer

Waterproof IP68 Voltage Converter Regulator DC 48V/60V(10V-60V DC) to DC 5V 10A 50W..
Protections: Over-load, Over-current, Over-temperature, Short-circuit, Over-voltage..
Auto-recovery when device is back to normal operating.
Die-cast aluminum shell, anti-shock, and moisture-proof and has stronger durability.New and Old label is being changed, but the products are same..
Note: It is recommended to use stable DC power for the input power supply If you use the pulsed DC power provided by the generator, please filter it with capacitor before connecting it to the converter. If you use solar panel to supply directly, please note that the open circuit voltage of the solar panel cannot exceed the maximum withstand voltage of the converter. The supply voltage should be within the rated voltage and always leave a certain margin..

Check Stock

2 Pieces Car Power Converter 12V to DC 6V Buck Voltage Reducer Regulator 3A 18W Waterproof Volt Module Power Supply Adapter for Auto Car Truck Vehicle Boat Solar System Accept DC 8V - 22V Inputs

DC 12V to DC 6V reducer converter: input voltage: DC 12V (8 - 22V wide range input).
High conversion: 12V to 6V DC converter has an integrated switch thin regulator module with a conversion rate of up to 96%.
Safe protection:: DC to DC buck converter adopts intelligent micro-processing chip, which can automatically protect against over voltage, over....
Multiple usage: DC converter module 12V to 6V is suitable for GPS navigation, driving recorder, electronic dog, car radio, car audio, MP3/MP4, walkie....
Water resistant material: alloy housing of voltage reducer converter makes it widely applicable to vehicles, security systems, hospital equipment,....

Check Stock

uxcell Voltage Converter Regulator DC 24V to DC 12V 60A 720W Truck Power Transformer

Truck Voltage Converter Regulator DC 24V to DC 12V 60A 720W..
Protections: Over-load, Over-current, Over-temperature, Short-circuit, Over-voltage..
Recovery when the device is back to normal operating.
Die-cast aluminum shell, anti-shock, and moisture-proof and has stronger durability. Widely used in bus, large trucks, motor, solar generate electricity, the display screen of bus and taxi,.
Note: It is recommended to use stable DC power for the input power supply If you use the pulsed DC power provided by the generator, please filter it with capacitor before connecting it to the converter. If you use solar panel to supply directly, please note that the open circuit voltage of the solar panel cannot exceed the maximum withstand voltage of the converter. The supply voltage should be within the rated voltage and always leave a certain margin..

Check Stock

2 Pieces DC Converter 12V to 5V 3A 15W DC Buck Converter Module, DC to DC Reduced Voltage Regulator Car Power Converter Output Power Adapter (Right Angle Type-C Interface)

12V to 5V USB converter: input voltage: 12V DC.
Type-c and high conversion: this DC to DC power converters have right angle type-c charging ports.
Featuring an integrated switch thin regulator module, the conversion rate of this DC to DC buck converter is up to 96%.
Intelligent protection: 12V to 5V DC converter is using intelligent microprocessing chip, over voltage, over current, over temperature, short circuit, it can be auto protection.
Wide application: DC converter module 12V to 5V suitable for GPS navigation, driving recorder, electronic dog, car radio, car audio, MP3/MP4, walkie talkie, surveillance system, bus display, taxi advertising screen, driving recorder, LCD TV, LED, etc..
Warm prompt: those devices' power must be lower than 15W when use this DC/DC converter 12V to 5V, and not Compatible with partial Samsung phones.

Check Stock

DC Converter 12V to 5V 3A 15W DC Buck Converter Module, DC to DC Reduced Voltage Regulator Car Power Converter Output Power Adapter, Wire Interface (1 Piece)

12V to 5V USB converter: input voltage: 12V DC.
High conversion: DC to DC buck converter features integrated switch thin regulator module, the conversion rate is as high as 96%.
Intelligent protection: 12V to 5V DC converter adopts intelligent microprocessing chip, over voltage, over current, over temperature, short circuit, it can be auto protection.
Wide application: DC converter module 12V to 5V is suitable for car LED display, GPS navigation, driving recorder, electronic dog, car radio, car audio, MP3/MP4, walkie talkie, surveillance system, bus display, taxi advertising screen, driving recorder, LCD TV, LED, etc..
Warm prompt: the power of the device using this DC/DC converter 12V to 5V must be less than 15W, and this converter is not compatible with partial Samsung phones.

Check Stock

uxcell Voltage Converter Regulator DC/DC DC 12V Step-Up to DC 48V 2A 96W Power Boost Transformer Waterproof

Waterproof IP68 Voltage Converter Regulator DC 12V to DC 48V 2A 96W..
Protections: Over-load, Over-current, Over-temperature, Short-circuit, Over-voltage..
Auto-recovery when device is back to normal operating.
Die-cast aluminum shell, anti-shock, and moisture-proof and has stronger durability.Widely used in bus, cmb, large trucks, motor, solar generate electricity, display screen of bus and taxi, car audio device.
Note: It is recommended to use stable DC power for the input power supply If you use the pulsed DC power provided by the generator, please filter it with capacitor before connecting it to the converter. If you use solar panel to supply directly, please note that the open circuit voltage of the solar panel cannot exceed the maximum withstand voltage of the converter. The supply voltage should be within the rated voltage and always leave a certain margin..

Check Stock

uxcell New BIG-Size Voltage Converter Regulator DC/DC DC 24V to DC 12V 40A 480W Buck Transformer Waterproof

Waterproof IP68 Voltage Converter Regulator DC 24V to DC 12V 40A 480W..
Protections: Over-load, Over-current, Over-temperature, Short-circuit, Over-voltage..
Auto-recovery when device is back to normal operating.
Die-cast aluminum shell, anti-shock, and moisture-proof and has stronger durability. Widely used in buses, large trucks, motor, solar generate electricity, the display screen of bus and taxi, audio device..
Note: It is recommended to use stable DC power for the input power supply If you use the pulsed DC power provided by the generator, please filter it with capacitor before connecting it to the converter. If you use solar panel to supply directly, please note that the open circuit voltage of the solar panel cannot exceed the maximum withstand voltage of the converter. The supply voltage should be within the rated voltage and always leave a certain margin..

Check Stock