Nepromenljivi otpornici za elektronske uređaje – Deo 2-20: Nepopunjena detaljna specifikacija: Slojni otpornici male snage sa žičanim priključcima za montažu kroz otvore na štampanim pločama (THT), namenjeni za elektronsku opremu visokih performansi i visoke pouzdanosti, nivo klasifikacije p i r
Fixed resistors for use in electronic equipment - Part 2-20: Blank detail specification: Low-power film resistors with leads for through-hole assembly on circuit boards (THT), for high-performance electronic equipment, classification level P, or for high-performance and high-reliable electronic equipment, classification level R