Amazon.com: COZMAX 200pcs New T4148 1N4148 Fast Switching Diode V4148 : Industrial & Scientific
Buy ZENER DIODE 4148 -PACK OF 20 PIECES Online @ ₹99 from ShopClues
Lot of 25 NOS - T4148 / ECG519 DIODES | eBay
dioda zenera 15V 0.5W BZX55C15 ( 70 kusů ) za 38 Kč - Allegro
reverse engineering - How does this circuit work? DC supply from 230VAC without transformer - Radiator control board - Electrical Engineering Stack Exchange
Diode 1N4148
Glass Case High Speed Switching Diode 1N914 With High Conductance