Battery Eliminator - IC Regulated

Available in 2-12 Volt/1 Ampere, 2-12 V/2 Amp, 2-12 V/3, 2-12 V/5 Amp in the steps of 2 Volts.

Resistance Box

Available in Different Ohms 10 ohms, 20 ohms, 50 ohms, 100 ohms, 500 ohms 1000 ohms, 10000ohms.

Zener Diode Characteristics Apparatus

Allows current to flow in the reverse direction when the voltage exceeds its specified breakdown voltage, maintaining a stable voltage across it.

Category - Psychology Instruments