Electronic Component Pinouts

Contains ads
4.6
7.93K reviews
1M+
Downloads
Content rating
Everyone
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About this app

This application provides an offline database with more than 80000 electronic component pinouts. Chips, Transistors, Diodes, Triacs, Microprocessors, and much more.

Component Pinouts is fast and does not require internet access to search—more than 30000 different pinouts with a lot of equivalents.

Also available on iOS apple store: https://apps.apple.com/us/app/electronic-component-pinouts/id1502320574

Please support Component Pinouts by downloading the full paid AD-FREE version:

https://play.google.com/store/apps/details?id=componentspinout.ammsoft.fullcomponentspinout
Updated on
Aug 24, 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
This app may collect these data types
Personal info
Data isn’t encrypted
Data can’t be deleted

Ratings and reviews

4.6
7.58K reviews
Mark
August 23, 2025
This app just saved me hours of researching componant equivalents such as transistor equivalents. I don't always have access to the transistor shown in a circuit. I may have the equivalent on hand or can harvest it from an old parts only circuit board.
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A Google user
December 15, 2018
Very much essential for the learners and served as a quick reference. Its really a good job done by the developers. Its my hobby to learn electronics. I shall request to incorporate one feature to this App which will show all the compatible components of one particular item.Thank you so much. Keep it up.
217 people found this review helpful
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don jasper
August 24, 2021
The app is really cool,informative and educative...Contains more than 10000 components with theit corresponding pinouts...it's a very nice app.....and it's free!! But one more thing.... I wish u could make the datasheets view and example circuits offline
199 people found this review helpful
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What’s new

More than 1100 new chips added to the database!