TIMER USING TRANSISTORS  MODEL - TIM01

                    This trainer explains that transistors can be used to make timer using R-C network.

FEATURES

1. The schematic circuit diagram printed on P.C.B. for all terminals, switches, components and power 
    Supplies.
2. All parts are visible from top and the pin extensions are available around parts with diagrams.
3. All parts are soldered on tags to replace without opening the trainer board. 
4. All terminals (2 mm sockets) soldered properly to avoid Loose connections.

SPECIFICATIONS

1. Power supply requirement : 230V AC, 50 Hz.
2. Built in IC based regulated Power supply - 0-12 V DC/250 mA. 
3. Following parts provided on Single PCB with connecting terminals.
    BC547B -2 No.
    R-C Network - 100K Pots and Capacitors 100u/16V
4. ON/OFF Timer.
5. Standard Accessories:
    1. User Manual with practical and circuit diagrams.
    2. Connecting patch cords - 2 nos.