B43508A9108M000 Electrolytic Capacitor, Snap-in, 1000 µF, 400 V. The B43508A9108M000 is an aluminium Electrolytic Capacitor with snap-in standard terminals (6.3mm) and PVC insulation. The long-life grade capacitor features version with additional PET insulation cap on terminal side available for insulating the capacitor from the PCB and snap-in solder pins to hold component in place on PC-board.