Switch Kit, with Diode, (PH-1100, 2100) | Master Appliance
RECTIFIER DIODE 1N5408 1000V 3 AMPERE, BLACK | Lazada PH
Diode Laser Guide - SkinStation
Philips BYD33M PH-33M Fast Soft Recovery Avalanche Rectifier Diode 1000V Lot 100 | eBay
identification - Help identifying a component in glass housing (looking like a resistor) and markings "PH 41 48" - Electrical Engineering Stack Exchange
Laser Diode Controller, 500mA LD, 28 W TEC, from OsTech
in line switching diode bav21 av21| Alibaba.com
PH4148 Datasheet PDF - 100V, 200mA, Zener Diode, Rectifier
Diodes: The Switch You Never Knew You Had | Hackaday