Holidays.net Online Store

Holdays.net Home


January 27th, 2015
World Holocaust Victims Remembrance Day

February 1st, 2015
National Freedom Day

February 2nd, 2015
Groundhog Day

February 4th, 2015
Tu B'Shevat

February 4th, 2015
World Cancer Day

February 12th, 2015
Lincoln's Birthday

February 14th, 2015
Valentine's Day

February 16th, 2015
Daisy Gatson Bates Day

February 16th, 2015
Presidents' Day

February 17th, 2015
Shrove Tuesday/Mardi Gras

February 18th, 2015
Ash Wednesday

February 19th, 2015
Chinese New Year

February 20th, 2015
World Day of Social Justice

February 21st, 2015
International Mother Language Day

 



Search:

Adjustable Power Supply Kit - Lm317 (#1725) For Sale

Adjustable Power Supply Kit - Lm317 (#1725)

Your browser does not support JavaScript. To view this page, enable JavaScript if it is disabled or upgrade your browser.
Click Here. Double your traffic. Get Vendio Gallery - Now FREE!

Adjustable Power Supply Kit - LM317 (#1725)



This Adjustable +Voltage Power Supply Project Kit is designed around the LM317T 3-Terminal Adjustable Voltage Regulator in the TO-220 package. It is capable of supplying in excess of 1.0 Amps over a range of 1.2volts to 35volts output.

This kit consists of the PCB, Schematics, and parts required to build a 1-amp (or more), highly regulated Adjustable DC Power Supply. It requires an input AC or DC voltage source (3 V to 35V) from a transformer, such as a wall-mount type. A heat sink (not supplied) may be needed for the LM317T, depending on your application. You will need soldering tools and basic soldering skills.

The output voltage is varied with a potentiometer and is very steady and accurate even while the input voltage varies. The output can be varied from around 1.2VDC up to 35 VDC depending on the input voltage and the choice of resistors. This circuit is perfect for those that want their own small but powerful power supply. It can be used on the bench or as part of your project. It is small enough to fit in robotic vehicles and such.

The PCB is 1.1" x 2.0", double-sided, .062", FR-4, with Silk Screening on the Top Side. This is an excellent chance to build your own Power Supply. The Datasheets and Application Notes for the LM317, along with hundreds of other ICs and Transistorss, are located at DATASHEETS. We supply the parts, you supply the ingenuity. You get the following:

TypePart DescriptionQuantity PCBNightFire Adjustable Positive Voltage Power Supply1 ea ICLM317T, Adjustable Voltage Regulator, TO-2201 ea SchematicsNightFire Schematic1 ea RectifierDL005, Full-Wave Bridge, 1.0 Amp, 100V1 ea Rectifier1N4001, 1 Amp, 100V, D)-412 ea Capacitor100uF, 25V, 85° C, Aluminum, Radial2 ea Capacitor1000uF, 35V, 85° C, Aluminum, Radial1 ea Resistor240 Ohm, 1/4 watt, 5%, Carbon Film1 ea Resistor470 Ohm, 1/4 watt, 5%, Carbon Film1 ea Resistor10K Ohm, 1/4 watt, 5%, Carbon Film1 ea Trimpot10K, Single-turn, PCB Mount1 ea LEDGreen, Difussed, T 1 3/41 ea






our browser does not support JavaScript. To view this page, enable JavaScript if it is disabled or upgrade your browser.


Adjustable Power Supply Kit - Lm317 (#1725)

This item has been shown 24059 times.

Buy Now

Adjustable Power Supply Kit - Lm317 (#1725):
$8




Raspberry Pi 3.5 Inch Lcd 320*480 Touch Display Screen With 8g Sd,case,heatsink picture
Raspberry Pi 3.5 Inch Lcd 320*480 Touch Display Screen With 8g Sd,case,heatsink


Raspberry Pi 3.2 Inch Lcd 320*240 Touch Display Screen With 8g Sd,case,heatsink picture
Raspberry Pi 3.2 Inch Lcd 320*240 Touch Display Screen With 8g Sd,case,heatsink


Jomotech Ego Ce4 1100mah Vaporizer Pen Starter Kit +usb Charger  Green picture
Jomotech Ego Ce4 1100mah Vaporizer Pen Starter Kit +usb Charger Green


1959 Vintage Ad: Admiral Portable Tvs Early Remote Control Thin Man Model  picture
1959 Vintage Ad: Admiral Portable Tvs Early Remote Control Thin Man Model


Jomotech Egoc Twist 1100mah Ce5 Vaporizer Pen Full  Kit  Variable Voltage  S.s picture
Jomotech Egoc Twist 1100mah Ce5 Vaporizer Pen Full Kit Variable Voltage S.s


Jomotech Ego Ce4 1100mah Vaporizer Pen Starter Kit +usb Charger  Black picture
Jomotech Ego Ce4 1100mah Vaporizer Pen Starter Kit +usb Charger Black


Jomotech Ego Ce4 1100mah Vaporizer Pen Starter Kit +usb Charger  Red picture
Jomotech Ego Ce4 1100mah Vaporizer Pen Starter Kit +usb Charger Red


Jomotech Egoc Twist 1100mah Ce5 Vaporizer Pen Variable Voltage  Kit Blue  picture
Jomotech Egoc Twist 1100mah Ce5 Vaporizer Pen Variable Voltage Kit Blue


Jomotech Ego Ce4 1100mah Vaporizer Pen Starter Kit +usb Charger  Blue picture
Jomotech Ego Ce4 1100mah Vaporizer Pen Starter Kit +usb Charger Blue


Jomotech Egoc Twist 1100mah Ce5 Vaporizer Pen Variable Voltage  Kit  Red picture
Jomotech Egoc Twist 1100mah Ce5 Vaporizer Pen Variable Voltage Kit Red