24 Bilder zum Thema "electrotechnics" bei ClipDealer

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Close-up of toroidal and cylindrical coil on yellow printed circuit board. Electronic inductors with copper wire. Switch-mode power supply unit with transformers, capacitors and diodes on PCB detail.
Closeup of old germanium point-contact diode in sealed glass tube. Retro electrical component in transparent package with two yellow insulated wires on a blurry background with white bokeh. Electronics.
Chip on board assembly of integrated circuit on green texture PCB with red wires. Closeup a directly bonded microchip in epoxy drop and electronic components as potentiometer, resistors or capacitors.
Electronic components. Integrated circuits, resistors, transistors and capacitors on PCB
various garbage, recycling concept
Closeup of toroidal core inductor. Passive electrical components. Electronic induction coil with copper wire winding, microchip, capacitors or resistors soldered on green computer main circuit board.
Measurement of PoE power voltage by data cable tester in technician hand. Human palm holding yellow diagnostic digital gauge. Two switched supplies, electric wires and surge protector on blue plastic.
Orange and red radio-frequency coils or blue tantalum capacitors on a printed circuit board. Closeup of air core inductors soldered on green PCB. Electronic components in RF module of television card.
Green silicon die and gold wires inside round hole of integrated circuit. Close-up of optoelectronic sensor on PCB of optical laser computer mouse with surface mount assembly of electronic components.
Closeup of electronic LED chip on board isolated on a white background. Light source for high power electric luminaire of diodes array below yellow silicone layer on metal with holes to screw on cooler.
Set of isolation transformers with copper wire on inductors isolated on a white background. Electromagnetic coils in device for transfer energy in electrical circuits. Electronics industry components.
Set of solenoid coils with black ferrite core isolated on white background. Close-up of cylindric inductors with helical copper wire winding. Group of electronic components. Electromagnetic induction.
Electronic components on green circuit board isolated on a white background. Row of semiconductor diodes, colored thermistors and metal oxide varistors or black connectors in data link surge protector.
Multimeter on workplace
Insulated cord pin end terminals on green electric conductors detail
Coil or varied electronic components on green printed circuit board detail. Orange inductor with copper wire, black ethernet isolation transformer and diode or electrolytic capacitors on PCB with SMD.
Set of whole electric LED lamp and its internal parts isolated on a white background. Yellow light-emitting diodes and electronic components on driver circuit board with metal screw sockets on cables.
Closeup of microchip die inside optical sensor on green printed circuit board. Electronic square transparent surface mounted component to detect motion and round light source on PCB in computer mouse.
Beautiful flex electronic printed circuits on yellow and orange colored strips on a black blurry background. Closeup of bendy PCB or small components on flexible ribbon cables from inside of headphones.
Flex printed circuit and small electronic components in plastic strip curled into circle on a dark background. Closeup of ribbon cable with green and yellow copper lines on flexible PCB from headphones.
electrical garbage, recycling concept
Integrated circuit and surface mounted electronic components on a blue PCB. Close-up a hybrid module in white printed wiring board with through-hole technology in part of gas burner automatic control.
Air core coils of colored wire windings in circuit board artistic detail. Beautiful electronic inductors inside abstract device for receiving radio-frequency signal. Side view. Selective focus. Bokeh.
Closeup of light-emitting diodes on electronic LED circuit inside a household lamp. Electric light sources of yellow and white color temperature on printed wiring board detail. Surface mount assembly.

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