Inductors, Coils, Chokes

Inductors, Coils, Chokes

Inductors, Coils, Chokes

An inductor, also called a coil, choke, or reactor, is a passive two-terminal electrical component that stores energy in a magnetic field when electric current flows through it. An inductor typically consists of an insulated wire wound into a coil.

Simple coils consist of a copper wire , which is often wound in such a way that the windings are close together . It flows into two contacts at both ends, with which the coil is connected in the circuit.

If a current is applied to the coil, a multi-overlapping magnetic field is created around the wound conductor, which depends on the dimensions, current and number of windings of the coil. The more windings are located next to each other in as small a space as possible, the more the magnetic field of the individual conductors overlaps and the larger the accumulated field of the coil. It is also referred to as a higher inductance of the coil .

Image Part Number Manufacturer Description Package Stock Quantity Add to Cart
480:347:277:220-245VA-IC
480:347:277:220-245VA-IC Thomas Research Products 347/277:220V 245VA STEP-DOWN - 14,298 piece(s)
480:347:277-125VA-IC
480:347:277-125VA-IC Thomas Research Products XFRMR 347/277V 125VA STEP-DOWN - 20,658 piece(s)
MD-1000-U
MD-1000-U Triad Magnetics MED GRADE ENC ISOLATION XFORMR - 7,956 piece(s)
N-59MG
N-59MG Triad Magnetics TRANSFORMER ISOL - 5,418 piece(s)
120:268:277-500VA-IC
120:268:277-500VA-IC Thomas Research Products TRANSFRMR 120-277V/500VA STEP-UP - 6,324 piece(s)
480:277-375VA-L
480:277-375VA-L Thomas Research Products XFRMR 480/277V 375VA STEP-DOWN - 7,164 piece(s)
N-7MG
N-7MG Triad Magnetics AUTOTRANSFORMER NON-ISOL 600 VA - 5,328 piece(s)
N-68X
N-68X Triad Magnetics TRANSFORMER ISOL 50VA 115/230VAC - 6,972 piece(s)
N-1X
N-1X Triad Magnetics AUTOTRANSFORMER NON-ISOL 50 VA - 7,308 piece(s)
N-48X
N-48X Triad Magnetics TRANSFORMER ISOL - 7,632 piece(s)
MD-250-U
MD-250-U Triad Magnetics TRANSFORMER ISOLATION MEDICAL - 5,760 piece(s)
480:347:277-460VA-IC
480:347:277-460VA-IC Thomas Research Products XFRMR 347/277V 460VA STEP-DOWN - 8,568 piece(s)
120/277-275VA-IC
120/277-275VA-IC Thomas Research Products TRANSFRMR 120-277V/275VA STEP-UP - 6,084 piece(s)
F-302U
F-302U Triad Magnetics AUTOTRANSFORMER NON-ISOL 150 VA - 6,204 piece(s)
N-77U
N-77U Triad Magnetics TRANSFORMER ISOL - 6,840 piece(s)
N-6U
N-6U Triad Magnetics AUTOTRANSFORMER NON-ISOL 200 VA - 6,030 piece(s)
N-2X
N-2X Triad Magnetics AUTOTRANSFORMER NON-ISOL 100 VA - 8,856 piece(s)
N-51X
N-51X Triad Magnetics TRANSFORMER ISOL - 8,208 piece(s)
MD-2000-U
MD-2000-U Triad Magnetics MED GRADE ENC ISOLATION XFORMR - 4,212 piece(s)
IS500HG
IS500HG Tripp Lite TRANSF ISO 500W 4OUT HOSP GRADE - 7,812 piece(s)
IS-1000
IS-1000 Tripp Lite TRANSFORMER ISOLATION 1000W - 8,154 piece(s)
176G
176G Hammond Manufacturing TRANSFORMER AUTO STEP UP/PLG - 5,490 piece(s)
MD-1000-E
MD-1000-E Triad Magnetics MED GRADE ENC ISOLATION XFORMR - 3,978 piece(s)
N-1000MG
N-1000MG Triad Magnetics AUTOTRANSFORMER NON-ISOL 1000VA - 8,586 piece(s)
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