Product Code
EL 138
Zener Diode Characteristics Apparatus (EL 138)
Intruments Comprises the two DC supply, 0-1.5 V DC / 150mA & 0-15 V DC / 150mA, two round meters for voltage & current measurement, zener diode mounted behind the pannel, connection of supply, meters & zener diode brought out 4mm sockets.
