electronic components circuit board power supply converter isolated white background |
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| navigate by keyword : electronic component coil capacitor circuit pcb isolated inductor closeup white background copper wire board electromagnetic induction green electrolytic electrical engineering power supply blue choke toroidal winding ferrite core store energy electric converter spare device semiconductor diode transistor resistor trimmer potentiometer connector screw terminal block design throughhole surface mount technology inverter inside electrotechnics industry repair object ewaste disposal yellow side view ferromagnetic ring spiral magnetic field condensator storage layer printed dctodc electrotechnology recycling components close coils capacitors terminals |
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| Close-up of toroidal coils, electrolytic capacitors or resistor trimmer and screw terminals on green PCB |
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