Access the largest collection of free and open source component libraries.

Voltera Templates Library by Voltera

We have developed a Library for EAGLE that contains parts for all of the templates and substrates in our store. Using it is easy, just drop in the template as you would any other part and away you go. https://support.voltera.io/hc/en-us/articles/115004265027

829 Downloads | 176 Likes | 09.15.2017

Wurth Elektronik SemiConductors rev17a by WEeiSos

Wurth Elektronik SemiConductors rev17a

882 Downloads | 217 Likes | 05.01.2017

Wurth Elektronik Optoelectronics rev17b by WEeiSos

The Würth Elektronik Library Optoelectronics contains visible LEDs, white LEDs, infrared LEDs and ultraviolet LEDs.

1054 Downloads | 219 Likes | 05.01.2017

Wurth Electromechanic Switch rev17b by WEeiSos


1197 Downloads | 202 Likes | 05.01.2017

fsbb20ch60c.lbr by Andres90125

FSBB20CH60C Motion SPM® 3 Series IGBT module

1910 Downloads | 208 Likes | 10.23.2015

cy27ee16ze.lbr by anubis801

Cypress programmable clock generator

1934 Downloads | 135 Likes | 11.06.2014

g510.lbr by trebuH

FIBOCOM G510 gsm module.by trebuH

1941 Downloads | 192 Likes | 08.22.2015

modflex-proflex01-r2.lbr by rich55uk

Here is the library for Integrated Transceiver Module for ZigBee / 802.15.4 (2.4 GHz). I\'ve created its footprint from scratch.

1957 Downloads | 121 Likes | 08.31.2014

p8x32a_10.lbr by samuell

P8X32A microcontroller from Parallax. This is a 32bit, 8-cog multiprocessor microcontroller, for high speed application that offers a low power consumption. This library contains all available variants.

1977 Downloads | 155 Likes | 09.10.2015

nuf2101_10.lbr by samuell

NUF2101 USB filter from ON Semiconductor. Thus is a USB filter for downstream ports (on the host side). It provides USB termination, filtering and ESD protection.

1982 Downloads | 160 Likes | 08.29.2015