CAT NO: DIDACTICDLE-AAE -0034
Optoelectronic Devices Characteristics.
±12V D.C. at 200mA power supply Thermistor NTC
& PTC on Board. Photo Diode
Photo Transistor
LDR.
Two LED With
Suitable Resistor For Visual Indication.
12V Relay for Multi Poeration. 1C/O.
Two IC OP Amp (LM-741).
The Timer IC (NE-555).
Three Transistor NPN (SL-100 & BC-107,) and PNP (SK-100).
Five Potentiometers.
(100E,1K,10K,47K,1M). Two Pulser Switch.
One Pulser Switch with lock Feature.
19 Resistor of Different Values. 12
Capacitor of Diffrent Values and Zener Diode.
3 Switching Diode.
Mains ON/OFF Switch, fuse and
Neon Indicators.
The unit is operating on 230V ±10% at 50Hz A.C. Mains.