Lm324N XJS 2H68B IC DIP 14 Power Quad Op-Amp - New

Op-amps are high gain electronic voltage amplifier with differential input and, usually, a single-ended output

These op-amps are operated by a single power supply LM324 and need for a dual supply is eliminated

The output voltage is many times higher than the voltage difference between input terminals of an op-amp.

They can be used as amplifiers, comparators, oscillators, rectifiers etc