Pcb Etching Acid Solution (250 mm) 4 Channels Recognition accuracy: 99% (under ideal

Recognition accuracy: 99% (under ideal environment)

Schmitttrigger inputs transform slowly changing input signals into sharply defined jitter-free output signals

Humidity Range: 0% to 100%

Operating Free Air Temperature Range  0°C to +70°C

all the segment outputs are HIGH independent of all other input conditions

Pcb Etching Acid Solution (250 mm) 4 Channels Recognition accuracy: 99% (under idealIntroduction : The etching technique is a technique for selectively etching or stripping the surface of the semiconductor substrate or the surface covering film in accordance with the mask pattern or design requirements in the semiconductor process. Features : Ferric Chloride 250mm.