Industrial Router Crystal 3.2*2.5mm 3225 26M (26.000MHZ) 12PF 10PPM 20PPM 30PPM
Photocoupler
The 74ls161 is a 74 series IC chip for pre-configurable 4-bit binary synchronous counters. The counter is composed of a basic counting unit and some control gates. The counting unit is composed of a series of triggers with functions of storing information. These triggers include RS trigger, T flip-flop, D flip-flop and JK flip-flop. Wait.
Oled Display Module,Segment Led Display Module,Module Pcb Oled Display,Oled Display Micro
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