Happy Halloween

Favorites

Mouse over to zoom in

LM317 1.25V-12V Continuously Adjustable Regulated Voltage Power Supply DIY Kit with Transformer

LM317 1.25V-12V Continuously Adjustable Regulated Voltage Power Supply DIY Kit with Transformer

Price on the app only:

Already have TOMTOP APP

Scan the product's code to buy directly!

Note: Please update TOMTOP App to the latest version.

Without TOMTOP APP?

Download freely and enjoy extra offers!

Ship From:
  • China Warehouse
Please select a warehouse
Dispatch:
Usually will be shipped in business days hours
Shipping:
The request failed! Please try again.
Sorry, it seems that there are no available shipping methods for your location.Please contact us for further assistance.

Loading...

Ship to

United States
Stock in: china

color:

Please select a color
QTY:

For each user order no more 5 item(s)

Special discount has ended

Please note each user for only 1 item(s)

Preorder Add To Cart Out of Stock

Arrival Notice

if the goods arrival in 90 days,we will inform you by email!

Email:

Arrival Notice

Notification Subscription Success!

if the goods arrival in 90 days,we will inform you by email!

Notification Subscription Failed!

Error appeared,Please try again later!

Arrival Notice

Buyer Protection

  • Full Refund If you don't receive your order
  • Full or Partial Refund , If the item is not as described Learn More >
Useful and high quality regulated power supply DIY kit for experimental use. Easy to install and maintenance.

Features:
High quality regulated power supply that output voltage is continuously adjustable from 1.25V to 12V.
With pure copper power transformer, power: 2W, 15V output.
Transparent baseboard, convenient for use.
Easy to install and maintenance.
It's very nice for electronic enthusiasts and students as a DIY kit. 

Specifications:
Plug Type: EU / US (Optional)
Input Voltage: 220V(EU) 110V(US) 
Output Voltage: 1.25V-12V Continuously Adjustable
Transformer: 2W, 15V Output
PCB Size: 65 * 55mm / 2.55 * 2.16in
Package Size: Approx. 14 * 9 * 4cm / 5.5 * 3.54 * 1.57in
Package Weight: 229g / 8.09oz

Package List:
1 * Regulated Power Supply Kit

Customer Questions & Answers

Sort by:
0 votes
Q

Does this kit come with instructions for assembly?

A
  • Yes, the kit comes with instructions which are clear. The kit can be assembled in an hour or two depending on your skill set with just a few basic tools such as soldering iron and wire clippers.

    By Jazz Rocker on May 7, 2018

See more answers (1)

Discussions

Post a new topic

Please note that TOMTOP Forums are a community for all communicating and getting help each other. There will be some enthusiastic friends participate in your discussions. Of course TOMTOP customer service (with tomtop customer service icon) response is guaranteed ,which is the same way you contact us at http://www.tomtop.com/contacts

open this forum in full page
Customer Reviews

Average Rating:

4.3

based on 23 Customer Reviews

  • 5 stars
    9%
  • 4 stars
    91%
  • 3 stars
  • 2 stars
  • 1 stars

Share your thoughts with other customers and get Tomtop Points, the first 5 reviews get DOUBLE Tomtop Points!

Write a Customer Review
  • By v***k

    May 17, 2018

    Nice little power supply with voltage readout. Delivery rapid

    Is this helpful? (0) (0)

  • By j***o

    April 20, 2018

    Fun kit works really well

    Is this helpful? (0) (0)

  • By t***4

    March 14, 2018

    Love it. Can replace an expensive variable supply in many situations

    Is this helpful? (0) (0)

  • By b***l

    December 25, 2017

    fast shipping no problems AAA+++

    Is this helpful? (0) (0)

  • By p***l

    December 23, 2017

    Shipped quick and just as shown. A pleasant experience!

    Is this helpful? (0) (0)

  • By k***2

    December 10, 2017

    Great product fast shipping

    Is this helpful? (0) (0)

  • By g***o

    December 10, 2017

    Great customer service! Thank you very much! A+++

    Is this helpful? (0) (0)

  • By h***n

    December 8, 2017

    arrived quickly and found in good order.

    Is this helpful? (0) (0)

  • By b***8

    December 7, 2017

    Fast shipping, fun to build, works A+ transaction

    Is this helpful? (0) (0)

  • By t***p

    December 1, 2017

    Great seller and fast shipment. Thank you!

    Is this helpful? (0) (0)

  • By e***9

    November 29, 2017

    Item as described. Good seller.

    Is this helpful? (0) (0)

  • By e***9

    November 29, 2017

    Item as described. Good seller.

    Is this helpful? (0) (0)

  • By e***9

    November 29, 2017

    Item as described. Good seller.

    Is this helpful? (0) (0)

  • By t***j

    November 27, 2017

    Nice kit, just as described. Easy to assemble and works as advertised. Thanks!

    Is this helpful? (0) (0)

  • By j***n

    October 21, 2017

    Good transaction. Item arrived as expected. No issues

    Is this helpful? (0) (0)

  • By a***2

    October 10, 2017

    very fun project. works great. shipped fast. recommend seller.

    Is this helpful? (0) (0)

  • By m***6

    August 2, 2017

    A++++++ actually pretty fast shipping ..will deal with again👍

    Is this helpful? (0) (0)

  • By m***7

    July 28, 2017

    Arrived in 8 days-excellent seller. Appears to be quality kit.

    Is this helpful? (0) (0)

  • By j***a

    June 15, 2017

    all went as expected

    Is this helpful? (0) (0)

  • By w***g

    April 22, 2017

    Love this kit! Quality components throughout. Very versatile 1 Amp supply.

    Is this helpful? (0) (0)

Top Sellers More

Please activate your account first. We will resend the activation email to help you complete your registration.

Recently Viewed

OUR SITE RUNS OF COOKIES

TOMTOP use cookies to give you the best shopping experience. If you continue to use our services or create a new account, we will assume that you agree to our  Privacy Policy.