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Mean Well LED Switching Power Supply - 5VDC, 5A

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Availability: Back Order
Item #: TOL-14601 -
Price: $29.52
Sparkfun

This is a 25W single output switching power supply from Mean Well that has been specifically designed to work with LED applications. This power supply is extremely reliable and able to output 5VDC...

This is a 25W single output switching power supply from Mean Well that has been specifically designed to work with LED applications. This power supply is extremely reliable and able to output 5VDC at up to 5A. We’ve been testing this power supply for quite some time and can definitely attest to its durability with its IP42, fully isolated plastic casing, short circuit, overload, and over voltage protections. The power supply includes wire pairs for the input (brown and blue) and output (red...

SparkFun Breadboard Power Supply 5V/3.3V

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Availability: Stocked
Item #: PRT-00114 -
Price: $20.69
Sparkfun

Here is a very simple breadboard power supply kit that takes power from a DC wall wart and outputs a selectable 5V or 3.3V regulated voltage. The .1" headers are mounted on the bottom of the PCB for...

Here is a very simple breadboard power supply kit that takes power from a DC wall wart and outputs a selectable 5V or 3.3V regulated voltage. The .1" headers are mounted on the bottom of the PCB for simple insertion into a breadboard. Pins labeled VCC and GND plug directly into the power lines. The lone pair of pins have no electrical connection but help support the PCB. There are two pins available within the barrel jack footprint. Any stripped +/- DC supply can be connected instead of the...

SparkFun Breadboard Power Supply Stick - 3.3V/1.8V

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Availability: Out of Stock
Item #: PRT-13157 -
Price: $35.43
Sparkfun

This is a very simple board that takes a 4-9V input voltage and outputs a selectable 1.8V or 3.3V regulated voltage. All headers are 0.1" pitch for simple insertion into a breadboard. Input power...

This is a very simple board that takes a 4-9V input voltage and outputs a selectable 1.8V or 3.3V regulated voltage. All headers are 0.1" pitch for simple insertion into a breadboard. Input power can be supplied to either the DC barrel jack or the two pin header labeled + and -. Output power is supplied to the pins labeled GND and VCC. Board has both an On/Off switch and a voltage select switch (3.3V/1.8V). The two sets of four GND and VCC pins are spaced such that when connected to our Basic...

SparkFun Breadboard Power Supply Stick - 5V/3.3V

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Availability: Back Order
Item #: PRT-13032 -
Price: $25.34
Sparkfun

This is a very simple board that takes a 6-12V input voltage and outputs a selectable 5V or 3.3V regulated voltage. All headers are 0.1" pitch for simple insertion into a breadboard. Input power can...

This is a very simple board that takes a 6-12V input voltage and outputs a selectable 5V or 3.3V regulated voltage. All headers are 0.1" pitch for simple insertion into a breadboard. Input power can be supplied to either the DC barrel jack or the two pin header labeled + and -. Output power is supplied to the pins labeled GND and VCC. Board has both an On/Off switch and a voltage select switch (3.3V/5V). The two sets of four GND and VCC holes are spaced such that when connected to our Basic...

SparkFun Breadboard Power Supply USB - 5V/3.3V

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Item #: PRT-08376 -
Price: $24.53
Sparkfun

A very simple breadboard power supply kit that takes power from any USB port and outputs a fuse protected and regulated 3.3V. The .1" headers are mounted on the bottom of the PCB for simple...

A very simple breadboard power supply kit that takes power from any USB port and outputs a fuse protected and regulated 3.3V. The .1" headers are mounted on the bottom of the PCB for simple insertion into a breadboard. Pins labeled 5V/GND 3.3V/GND plug directly into the power lines. When you plug this board into a breadboard you must be aware that the unused power and ground pins will short if they are inserted into a bread board row. To avoid this problem, orient the board so that the unused...