pnp
PNP Positive Negative Positive, is a type of Transistor. I don"t know of military applications.
who is the scretary of bid
PNP is sourcing. NPN is sinking. You generally connect NPN to ground and your PLC(or any load)input. With PNP you connect to V+ and to your PLC. Your PLC (load) should have the same ground or V+. Sourcing (PNP) provides a path to +24DC generally. Sinking (NPN) provides a path to 0V DC.
BT169 is neither an NPN nor a PNP transistor. BT169 is a thyristor, otherwise known as a silicon controlled rectifier.
Check
Bago na ang PNP chief sa Pilipinas.Si General Edgar Batalla AglipayO yOu knOw nAh,.,,???!!Answered by: JOSE E.G. MICHAEL U. LACRE
general edgar batalla
recaredo sarmiento
nicanor bartlome
Ancheta
Director General Cesar P. Nazareno
gen.cesar p. nazareno
The current chief of Philippine National Police is General Alan Purisima. He has been in the news as of late for comments he has made.
fidel v. ramos
The current chief of the Philippine National Police or PNP is Police Director General Nicanor A. Bartolome.
Police Director General Raul M Bacalzo