Electronics Filled Icon in iPhone Style

This is a Electronics Filled icon. We've made it in iOS style, first introduced in iOS version 7 and supported in all later releases up until now (at least iOS 11). This style is based on thin two-pixel lines and is optimized for 50x50 px. Unlike other vector icon packs that have merely hundreds of icons, this icon pack contains 12,400 icons, all in the same style and quality.
There is a small square centered inside of a larger one with rounded edges. On the outside of the larger square are five hash marks sticking out perpendicular on each side.

Idea of Electronics Filled Icon by Petr Adamek

We've received the idea on July 27, 2012 and created the icons on February 06, 2013

Modern industries: ICT, biotech, greentech, engineering, research, automotive, electronics

Missing the Biohazard icon from it!