purchase of consumables for ece department consumables for plc assembly operator course , consumables items: , soldering iron with stand ( 25w ) , lead ( 50 mg roll ) , wax box , wire cutter , wire coil roll ( 90 meter ) , ( 0-12v / 500 ma ) transformer , ( 0-12-0 v / 1 a ) transformer , switches ( toggle ) , 12 v relay , 5v relay , general purpose pcb ( 10x10 ) , ir sensor module , ultrasonic sensor , gas sensor , temperature sensor , ldr , pn junction diode ( 1n4007 ) , bipolar junction transistor ( bjt ) ( bc107 ) , bipolar junction transistor ( bjt ) ( bc108 ) , digital multimeter , resistors 100? ( ¼ watts ) , resistors180? ( ¼ watts ) , resistors220 ? ( ¼ watts ) , resistors330 ? ( ¼ watts ) , resistors470 ? ( ¼ watts ) , resistors560 ? ( ¼ watts ) , resistors680 ? ( ¼ watts ) , resistors1 k? ( ¼ watts ) , resistors2.2 k? ( ¼ watts ) , resistors3.3k? ( ¼ watts ) , resistors4.7 k? ( ¼ watts ) , resistors6.8 k? ( ¼ watts ) , resistors10k? ( ¼ watts ) , resistors22 k? ( ¼ watts ) , resistors33 k? ( ¼ watts ) , resistors68k? ( ¼ watts ) , resistors100k? ( ¼ watts ) , disc capacitors ( 0.0001μf ) , disc capacitors ( 0.001μf ) , disc capacitors ( 0.01μf ) , disc capacitors ( 0.1μf ) , electrolytic capacitors ( 1 μf / 63v ) , electrolytic capacitors ( 10 μf / 63v ) , electrolytic capacitors ( 47 μf / 63v ) , electrolytic capacitors ( 100 μf / 63v ) , electrolytic capacitors ( 1000 μf / 25v ) , inductors ( 10μh ) , inductors ( 4.7μh ) , inductors ( 1 mh ) , inductors ( 10 mh ) , inductors ( 2.2 mh ) , inductors ( 4.7 mh ) , inductors ( 47 mh ) , inductors ( 100 mh ) , zener diode ( 4.7vzener ) , zener diode ( 6.5vzener ) , zener diode ( 9.1 vzener ) , zener diode ( 12 vzener ) , thermistors ( ntc-10k ) , light emitting diode ( led ) , ic ( 7400 ) , ic ( 7402 ) , ic ( 7404 ) , ic ( 7408 ) , ic ( 555 ) , ic ( 7486 ) , ic ( 7432 ) , ic ( 7473 ) , ic ( 7476 ) , ic ( 7805 ) , ic ( 7812 ) , ic ( 7905 ) , ic ( 7912 ) , ic ( 7432 ) , voltmeter ( 0-1 v ) , voltmeter ( 0-10 v ) , voltmeter ( 0-15 v ) , voltmeter ( 0-30 v ) , voltmeter ( 0-50 v ) , voltmeter ( 0-100 v ) , ammeter ( 0-10 ma ) , ammeter ( 0-50 ma ) , ammeter ( 0-100 ma ) , ammeter ( 0-500 μa ) , ammeter ( 0-1a ) , ammeter ( 0-10a ) , cable ( 2.5 square mm, 3 core cable ) => limited