Transistor Tester Schaltung. Test transistor tester have three test point tp1 tp2 tp3 within the test socket the three is allocation as follow. Wird jetzt aber der taster s1 gedrückt wird die basis von t3 über r7 und die be strecke von t2 auf masse gelegt.
T belong to tp2 at right side of the test socket is the smt test pad also have number to identify each. Test transistor tester have three test point tp1 tp2 tp3 within the test socket the three is allocation as follow. In circuit transistor tester schematic.
Npn transistor reihenfolge der beine müssen gemessen.
It use the nand gate digital cmos ic 4011 series or cd4011 or mc14011 or tc4011 so useful ic very low cost. Then place the probe and press s1 see the led indicator good or bad of the transistor easily. It use the nand gate digital cmos ic 4011 series or cd4011 or mc14011 or tc4011 so useful ic very low cost. Npn transistor reihenfolge der beine müssen gemessen.
