Variable Inductors

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Part	Manufacturer	Inductor Type	Inductor Application	No. of Terminals	Package Style (Meter)	Shielded	Surface Mount	Lead Diameter	Minimum Quality Factor (at L-nom)	Lead Spacing	Minimum Operating Temperature	Terminal Finish	Self Resonance Frequency	Maximum Inductance (L)	Terminal Placement	DC Resistance	No. of Functions	Lead Length	Core Material	Test Frequency	Package Height	Case or Size Code	Manufacturer Series	Special Feature	Construction	Packing Method	Package Length	JESD-609 Code	Shape or Size Description	Series	Terminal Shape	Nominal Inductance (L)	Minimum Inductance (L)	Package Diameter	Package Width	Maximum Operating Temperature	Maximum Rated Current
F292CNS-T1062Z	Toko	VARIABLE INDUCTOR	RF INDUCTOR	6		NO	NO		35						DUAL IN-LINE		1			2.52 MHz			7KM	INDUCTANCE IS ADJUSTABLE OVER 6% FROM NOMINAL					PCB MOUNT, VERTICAL ADJUSTER		WIRE	68 uH
WVL9FJ102K	Vishay Intertechnology	VARIABLE INDUCTOR			Radial	YES		.508 mm	80	5.08 mm	-55 Cel					12 ohm		9.52 mm	Ferrite						Cylindrical	Bulk	10.16 mm					1000 uH		7.62 mm		105 Cel	.141 A
2432-11	Frontier Electronics	VARIABLE INDUCTOR	RF INDUCTOR	2		YES	NO		78					.54 uH			1			40 MHz									PCB MOUNT, VERTICAL ADJUSTER		PRINTED WIRING PIN	.468 uH	.396 uH
292CNS-T1040Z	Toko	VARIABLE INDUCTOR	RF INDUCTOR	6		NO	NO		40						DUAL IN-LINE		1			7.96 MHz			7KM	INDUCTANCE IS ADJUSTABLE OVER 6% FROM NOMINAL					PCB MOUNT, VERTICAL ADJUSTER		WIRE	1 uH
292CNS-T1044Z	Toko	VARIABLE INDUCTOR	RF INDUCTOR	6		NO	NO		40						DUAL IN-LINE		1			7.96 MHz			7KM	INDUCTANCE IS ADJUSTABLE OVER 6% FROM NOMINAL					PCB MOUNT, VERTICAL ADJUSTER		WIRE	2.2 uH
9111	Bourns	VARIABLE INDUCTOR	RF INDUCTOR	2	PCB Mount	YES	NO	.635 mm	60		-55 Cel			29.45 uH	RADIAL	4.72 ohm	1	5.461 mm		2.5 MHz	12.7 mm	4343	9100		Cased		11 mm		PCB MOUNT, VERTICAL ADJUSTER	9100	WIRE	20.975 uH	12.5 uH		11 mm	105 Cel	.225 A
BTKANS-9443HM	Toko	VARIABLE INDUCTOR	RF INDUCTOR	6		YES	NO		70						DUAL IN-LINE		1			7.96 MHz									PCB MOUNT, VERTICAL ADJUSTER		PRINTED WIRING PIN	4.7 uH
154ANS-T1005Z	Toko	VARIABLE INDUCTOR	RF INDUCTOR	6		NO	NO		100						DUAL IN-LINE		1			7.96 MHz				INDUCTANCE IS ADJUSTABLE OVER 10% FROM NOMINAL					PCB MOUNT, VERTICAL ADJUSTER		WIRE	4.7 uH
2433-08	Frontier Electronics	VARIABLE INDUCTOR	RF INDUCTOR	2		NO	NO		68					.412 uH			1			50 MHz									PCB MOUNT, VERTICAL ADJUSTER		PRINTED WIRING PIN	.342 uH	.272 uH
332PN-T1017Z	Toko	VARIABLE INDUCTOR	RF INDUCTOR	5		NO	NO		55						DUAL IN-LINE		1			7.96 MHz				INDUCTANCE IS ADJUSTABLE OVER 5% FROM NOMINAL					PCB MOUNT, VERTICAL ADJUSTER		PRINTED WIRING PIN	2.7 uH
A119ANS-18974Z	Toko	VARIABLE INDUCTOR	RF INDUCTOR	4		YES	NO		110						DUAL IN-LINE		1			7.96 MHz			7P	INDUCTANCE IS ADJUSTABLE OVER 10% FROM NOMINAL					PCB MOUNT, VERTICAL ADJUSTER		WIRE	10 uH
A119ANS-T1037Z	Toko	VARIABLE INDUCTOR	RF INDUCTOR	6		YES	NO		80						DUAL IN-LINE		1			2.52 MHz				INDUCTANCE IS ADJUSTABLE OVER 10% FROM NOMINAL					PCB MOUNT, VERTICAL ADJUSTER		PRINTED WIRING PIN	22 uH
BTKANS-9445HM	Toko	VARIABLE INDUCTOR	RF INDUCTOR	6		YES	NO		70						DUAL IN-LINE		1			7.96 MHz			10K						PCB MOUNT, VERTICAL ADJUSTER		WIRE	3.3 uH	3.3 uH
E526HN-100317	Toko	VARIABLE INDUCTOR	RF INDUCTOR	4		NO	NO		170						RADIAL		1			100 MHz									PCB MOUNT, VERTICAL ADJUSTER		WIRE	.11 uH
164-03A06SL	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	2	PCB Mount	YES	NO		92		-40 Cel	Tin/Silver (Sn/Ag)		.041 uH	RADIAL		1	3.3 mm	ALUMINUM	150 MHz	8.64 mm	2323			Shielded	Tube	5.84 mm	e2	PCB MOUNT, VERTICAL ADJUSTER		WIRE	.041 uH	.032 uH		5.84 mm	85 Cel
4902-S	Bourns	VARIABLE INDUCTOR	RF INDUCTOR	2	PCB Mount	YES	NO	.66 mm			-55 Cel			.071 uH	RADIAL		1	3.988 mm		75 MHz	14.275 mm	4040	4900		Boxed		10.2 mm		PCB MOUNT, VERTICAL ADJUSTER	4900	WIRE	.065 uH	.059 uH		10.2 mm	105 Cel
146-09L	Coilcraft	VARIABLE INDUCTOR			Radial	NO		.51 mm	66		-40 Cel	Tin/Silver (Sn/Ag)	320 MHz			.0194 ohm		3.5 mm	Air		11.43 mm	2727	146(FIXED)		Unshielded		6.81 mm	e2		146(FIXED)		.264 uH			6.81 mm	85 Cel
150-02J08SL	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	2	PCB Mount	YES	NO		80		-40 Cel	Matte Tin (Sn)		.064 uH	RADIAL	.009 ohm	1	3.51 mm	CARBONYL	50 MHz	12.1 mm	3030	150		Shielded	Tube	7.6 mm	e3	PCB MOUNT, HORIZONTAL ADJUSTER	150(TUNABLE)	WIRE	.06 uH	.056 uH		7.6 mm	85 Cel
164-02A06L	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	2	Radial	NO	NO	.46 mm	138		-40 Cel	Tin/Silver (Sn/Ag)		.034 uH	RADIAL		1	3.3 mm	ALUMINUM	150 MHz	7.87 mm	2020			Unshielded	Tube	5.21 mm	e2	PCB MOUNT, VERTICAL ADJUSTER		WIRE	.034 uH	.026 uH		5.21 mm	85 Cel
9055	Bourns	VARIABLE INDUCTOR	RF INDUCTOR	2	PCB Mount	YES	NO		40	7.924 mm	-55 Cel			120 uH	RADIAL	4 ohm	1	5.537 mm		.79 MHz	16.637 mm	5454	9050		Shielded Construction		13.69 mm		PCB MOUNT, VERTICAL ADJUSTER	9050	WIRE	90 uH	60 uH		13.69 mm	105 Cel	.1 A
SLOTTEN-5-10	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	5	PCB Mount	YES	NO		32		-40 Cel	Tin/Lead (Sn/Pb) - Matte Tin (Sn) - Copper (Cu)		60 uH	DUAL IN-LINE		1	4 mm	FERRITE	2.5 MHz	13 mm	4141			Shielded		10.45 mm		PCB MOUNT, VERTICAL ADJUSTER		WIRE	42.3 uH	25 uH		10.45 mm	85 Cel
143-20J12L	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	4	PCB Mount	NO	NO	.635 mm	92		-40 Cel	Tin/Silver (Sn/Ag)		1.5 uH	RADIAL	.03 ohm	1	3.5 mm	CARBONYL	40 MHz	17.88 mm	3838	143		Unshielded	Tube	9.65 mm	e2	PCB MOUNT, VERTICAL ADJUSTER	143(TUNABLE)	WIRE	1.4 uH	1.3 uH		9.65 mm	85 Cel
144-06J12L	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	4	Radial	NO	NO	.635 mm	154		-40 Cel	Matte Tin (Sn)		.306 uH	RADIAL	.0136 ohm	1	3.5 mm	CARBONYL	40 MHz	17.88 mm	3838	144		Unshielded	Tube	9.65 mm	e3	PCB MOUNT, VERTICAL ADJUSTER	144(TUNABLE)	WIRE	.25 uH	.193 uH		9.65 mm	85 Cel
7M3-151	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	5	PCB Mount	YES	NO		40		-40 Cel	Tin/Lead (Sn/Pb) - Matte Tin (Sn) - Copper (Cu)		.173 uH	DUAL IN-LINE	.124 ohm	1	3.51 mm	FERRITE	25 MHz	11.68 mm	3030			Shielded		7.62 mm		PCB MOUNT, VERTICAL ADJUSTER		WIRE	.15 uH	.128 uH		7.62 mm	85 Cel
9109	Bourns	VARIABLE INDUCTOR	RF INDUCTOR	2	PCB Mount	YES	NO	.635 mm	77		-55 Cel			5.7 uH	RADIAL	1.76 ohm	1	5.461 mm		7.9 MHz	12.7 mm	4343	9100		Cased		11 mm		PCB MOUNT, VERTICAL ADJUSTER	9100	WIRE	4.11 uH	2.52 uH		11 mm	105 Cel	.368 A
142-03J08SL	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	4	PCB Mount	YES	NO	.635 mm	85		-40 Cel	Tin/Silver (Sn/Ag)	550 MHz	.121 uH	RADIAL	.0096 ohm	1	3.5 mm	CARBONYL	40 MHz	13.49 mm	4141			Shielded	Tube	10.44 mm	e2	PCB MOUNT, VERTICAL ADJUSTER		WIRE	.12 uH	.115 uH		10.44 mm	85 Cel
143-11J12SL	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	4	PCB Mount	YES	NO	.635 mm	78		-40 Cel	Tin/Silver (Sn/Ag)	270 MHz	.54 uH	RADIAL	.0192 ohm	1	3.5 mm	CARBONYL	40 MHz	19.05 mm	4141			Shielded	Tube	10.44 mm	e2	PCB MOUNT, VERTICAL ADJUSTER		WIRE	.468 uH	.396 uH		10.44 mm	85 Cel
146-06J08SL	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	2	PCB Mount	YES	NO		72		-40 Cel	Tin/Silver (Sn/Ag)		.184 uH	RADIAL	.0145 ohm	1	3.51 mm	CARBONYL	50 MHz	12.1 mm	3030	146		Shielded		7.6 mm	e2	PCB MOUNT, HORIZONTAL ADJUSTER	146(TUNABLE)	WIRE	.163 uH	.142 uH		7.6 mm	85 Cel
150-02J08L	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	2	Radial	NO	NO	.51 mm	100		-40 Cel	Matte Tin (Sn)		.078 uH	RADIAL	.009 ohm	1	3.5 mm	CARBONYL	50 MHz	11.43 mm	2727			Unshielded	Tube	6.81 mm	e3	PCB MOUNT, HORIZONTAL ADJUSTER		WIRE	.07 uH	.062 uH		6.81 mm	85 Cel
150-05J08L	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	2	Radial	NO	NO	.51 mm	114		-40 Cel	Matte Tin (Sn)		.193 uH	RADIAL	.0132 ohm	1	3.5 mm	CARBONYL	50 MHz	11.43 mm	2727			Unshielded	Tube	6.81 mm	e3	PCB MOUNT, HORIZONTAL ADJUSTER		WIRE	.165 uH	.137 uH		6.81 mm	85 Cel
164-11A06SL	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	2	PCB Mount	YES	NO		60		-40 Cel	Tin/Silver (Sn/Ag)		.164 uH	RADIAL		1	3.3 mm	ALUMINUM	100 MHz	8.64 mm	2323			Shielded	Tube	5.84 mm	e2	PCB MOUNT, VERTICAL ADJUSTER		WIRE	.164 uH	.127 uH		5.84 mm	85 Cel
165-02A06L	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	2	Radial	NO	NO	.46 mm	143		-40 Cel	Tin/Silver (Sn/Ag)		.032 uH	RADIAL		1	3.3 mm	ALUMINUM	150 MHz	7.87 mm	2020			Unshielded	Tube	5.21 mm	e2	PCB MOUNT, VERTICAL ADJUSTER		WIRE	.032 uH	.025 uH		5.21 mm	85 Cel
7M2-102	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	5	PCB Mount	YES	NO		45		-40 Cel	Tin/Lead (Sn/Pb) - Matte Tin (Sn) - Copper (Cu)		1.1 uH	DUAL IN-LINE	.396 ohm	1	3.51 mm	FERRITE	25 MHz	11.68 mm	3030			Shielded		7.62 mm		PCB MOUNT, VERTICAL ADJUSTER		WIRE	1 uH	.9 uH		7.62 mm	85 Cel
7M2-223	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	5	PCB Mount	YES	NO		20		-40 Cel	Tin/Lead (Sn/Pb) - Matte Tin (Sn) - Copper (Cu)		25 uH	DUAL IN-LINE	7.37 ohm	1	3.51 mm	FERRITE	2.5 MHz	11.68 mm	3030			Shielded		7.62 mm		PCB MOUNT, VERTICAL ADJUSTER		WIRE	22 uH	19 uH		7.62 mm	85 Cel
7M3-103	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	5	PCB Mount	YES	NO		35		-40 Cel	Tin/Lead (Sn/Pb) - Matte Tin (Sn) - Copper (Cu)		12 uH	DUAL IN-LINE	1.38 ohm	1	3.51 mm	FERRITE	7.9 MHz	11.68 mm	3030			Shielded		7.62 mm		PCB MOUNT, VERTICAL ADJUSTER		WIRE	10 uH	8 uH		7.62 mm	85 Cel
7M3-181	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	5	PCB Mount	YES	NO		45		-40 Cel	Tin/Lead (Sn/Pb) - Matte Tin (Sn) - Copper (Cu)		.207 uH	DUAL IN-LINE	.124 ohm	1	3.51 mm	FERRITE	25 MHz	11.68 mm	3030			Shielded		7.62 mm		PCB MOUNT, VERTICAL ADJUSTER		WIRE	.18 uH	.153 uH		7.62 mm	85 Cel
7M3-182	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	5	PCB Mount	YES	NO		45		-40 Cel	Tin/Lead (Sn/Pb) - Matte Tin (Sn) - Copper (Cu)		2.2 uH	DUAL IN-LINE	.396 ohm	1	3.51 mm	FERRITE	7.9 MHz	11.68 mm	3030			Shielded		7.62 mm		PCB MOUNT, VERTICAL ADJUSTER		WIRE	1.8 uH	1.4 uH		7.62 mm	85 Cel
7M3-221	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	5	PCB Mount	YES	NO		45		-40 Cel	Tin/Lead (Sn/Pb) - Matte Tin (Sn) - Copper (Cu)		.253 uH	DUAL IN-LINE	.151 ohm	1	3.51 mm	FERRITE	25 MHz	11.68 mm	3030			Shielded		7.62 mm		PCB MOUNT, VERTICAL ADJUSTER		WIRE	.22 uH	.187 uH		7.62 mm	85 Cel
7M3-222	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	5	PCB Mount	YES	NO		45		-40 Cel	Tin/Lead (Sn/Pb) - Matte Tin (Sn) - Copper (Cu)		2.6 uH	DUAL IN-LINE	.412 ohm	1	3.51 mm	FERRITE	7.9 MHz	11.68 mm	3030			Shielded		7.62 mm		PCB MOUNT, VERTICAL ADJUSTER		WIRE	2.2 uH	1.8 uH		7.62 mm	85 Cel
7M3-271	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	5	PCB Mount	YES	NO		50		-40 Cel	Tin/Lead (Sn/Pb) - Matte Tin (Sn) - Copper (Cu)		.311 uH	DUAL IN-LINE	.151 ohm	1	3.51 mm	FERRITE	25 MHz	11.68 mm	3030			Shielded		7.62 mm		PCB MOUNT, VERTICAL ADJUSTER		WIRE	.27 uH	.23 uH		7.62 mm	85 Cel
7M3-681	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	5	PCB Mount	YES	NO		60		-40 Cel	Tin/Lead (Sn/Pb) - Matte Tin (Sn) - Copper (Cu)		.816 uH	DUAL IN-LINE	.248 ohm	1	3.51 mm	FERRITE	25 MHz	11.68 mm	3030			Shielded		7.62 mm		PCB MOUNT, VERTICAL ADJUSTER		WIRE	.68 uH	.544 uH		7.62 mm	85 Cel
7M3-821	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	5	PCB Mount	YES	NO		60		-40 Cel	Tin/Lead (Sn/Pb) - Matte Tin (Sn) - Copper (Cu)		.984 uH	DUAL IN-LINE	.271 ohm	1	3.51 mm	FERRITE	25 MHz	11.68 mm	3030			Shielded		7.62 mm		PCB MOUNT, VERTICAL ADJUSTER		WIRE	.82 uH	.656 uH		7.62 mm	85 Cel
SLOTTEN-2-04	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	5	PCB Mount	NO	NO	.66 mm	47		-40 Cel	Tin/Lead (Sn/Pb) - Matte Tin (Sn) - Copper (Cu)		5.4 uH	DUAL IN-LINE		1	3.5 mm	FERRITE	7.9 MHz	12.7 mm	3838			Unshielded		9.65 mm		PCB MOUNT, VERTICAL ADJUSTER		WIRE	3.9 uH	2.4 uH		9.65 mm	85 Cel
SLOTTEN-5-16	Coilcraft	VARIABLE INDUCTOR	RF INDUCTOR	5	PCB Mount	YES	NO		45		-40 Cel	Tin/Lead (Sn/Pb) - Matte Tin (Sn) - Copper (Cu)		522 uH	DUAL IN-LINE		1	4 mm	FERRITE	.79 MHz	13 mm	4141			Shielded		10.45 mm		PCB MOUNT, VERTICAL ADJUSTER		WIRE	312 uH	215 uH		10.45 mm	85 Cel

Variable Inductors

Variable inductors, also known as adjustable inductors or tunable inductors, are electronic components that are designed to vary the inductance value of a circuit. These components are used in a wide range of electronic applications, including tuning circuits, filters, and resonant circuits.

Variable inductors can be classified into several types based on their specific characteristics and applications. Some of the most common types of variable inductors include:

1. Ferrite core inductors - These inductors consist of a coil of wire wound around a ferrite core.

2. Air-core inductors - These inductors consist of a coil of wire wound around a non-magnetic core, such as a plastic or ceramic rod.

3. Sliding inductors - These inductors consist of a coil of wire wound around a non-magnetic core, which can be adjusted by sliding the core in and out of the coil to vary the inductance value.

Variable inductors are typically characterized by their inductance range, frequency response, and mechanical adjustment range. Inductance can be adjusted by changing the number of turns in the coil, the position of the magnetic core, or the distance between the coils.