Physics-> Physics Equipment

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 [60] 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 [«Back ||Next »]   Click to Enlarge POWER TRANSISTOR, n-p-n (0467) An n-p-n type power transistor mounted in the casing. See Enlarge Click to Enlarge FIELD EFFECT TRANSISTOR (0468) This is a very high input impedance device. in wHich input signal is capable of effecting appreciable change in voltage level but not an appreciable change in current. and essentially provides features of popular devices of vacuum tube electronics such as vacuum triode and pentode. See Enlarge Click to Enlarge SOLAR CELL MOUNTED (0469) A solar cell mounted on the plastic case. providing output of 1V at 20OmA through the 4mm sockets. See Enlarge Click to Enlarge SOLAR MOTOR WITH FAN (0470) A lightweight plastic fan blades mounted on a low voltage DC motor that can be driven by the output of solar cell. See Enlarge Click to Enlarge MOUNTED BULB (0471) A low voltage light source mounted on base for operating through solar cell. See Enlarge Click to Enlarge PHOTOCELL (0472) Comprises a simple photo cell to demonstrate the conversion of light energy to electrical energy. mounted on plastic case. An LED indicator is provided for use as a load to observe the effect. See Enlarge Click to Enlarge JUNCTION DIODE (0473) A semiconductor junction diode for studying its characteristics in forward and reverse biasing and its use as a rectifier. See Enlarge Click to Enlarge ZENER DIODE (0474) A zener diode. to study the concept of zener breakdown in reverse biasing and its practical application as a voltage regulator. Available in the standard values rated from 3. 3V to 24V See Enlarge Click to Enlarge LIGHT DEPENDENT RESISTANCE (0475) Comprises a semiconductor whose resistance varies with the intensity of light incident on it. See Enlarge Click to Enlarge THERMISTOR (0476) For demonstrating the dependence of the resistance on temperature and practical application of this property. See Enlarge Click to Enlarge PHOTO DIODE (0477) This semiconductor device permits the flow of current through it only when light of specific wavelength falls on it. See Enlarge Click to Enlarge LIGHT EMITTING DIODE (0478) Emits light when specified electrical input is provided. A very low power consuming device that demonstrates the conversion of electrical energy to light energy. See Enlarge Click to Enlarge MOUNTED BUZZER (0479) An audible buzzer operates on low voltage DC. converts electrical energy to sound energy. See Enlarge Click to Enlarge MINI MOTOR (0480) A low voltage DC motor mounted on plastic casing See Enlarge Click to Enlarge DIODE VALVE ON BASE (0481) For studying the characteristics of a diode valve and its use as a rectifier. See Enlarge 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 [60] 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 [«Back ||Next »] Go to Top