5 Variable Inductors 30

Reset All

Part	Manufacturer	Inductor Type	Inductor Application	No. of Terminals	Package Style (Meter)	Shielded	Surface Mount	Lead Diameter	Minimum Quality Factor (at L-nom)	Minimum Operating Temperature	Terminal Finish	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	Shape or Size Description	Series	Terminal Shape	Nominal Inductance (L)	Minimum Inductance (L)	Package Width	Maximum Operating Temperature
292KNS-T1375Z	Toko	Variable Inductor	RF Inductor	5		No	No		40				Dual In-Line		1			7.96 MHz				Inductance is adjustable over 6% from Nominal Value				PCB Mount, Vertical Adjuster		Solid Lead and Printed Wiring Pin	3.3 μH
332PN-T1020Z	Toko	Variable Inductor	RF Inductor	5		No	No		55				Dual In-Line		1			7.96 MHz				Inductance is adjustable over 5% from Nominal Value				PCB Mount, Vertical Adjuster		Printed Wiring Pin	4.7 μH
292SNS-T1365Z	Toko	Variable Inductor	RF Inductor	5		No	No		50				Dual In-Line		1			80 MHz				Inductance is adjustable over 2% from Nominal Value				PCB Mount, Vertical Adjuster		Solid Lead and Printed Wiring Pin	80 nH
294SN-T1012Z	Toko	Variable Inductor	RF Inductor	5		No	No		45				Dual In-Line		1			45 MHz				Inductance is adjustable over 6% from Nominal Value				PCB Mount, Vertical Adjuster		Printed Wiring Pin	330 nH
CP55-T308-NP	Sumida	Variable Inductor	RF Inductor	5	SMT	No	Yes		45				Dual In-Line		1				0.217 in (5.5 mm)	2422	CP		Coil	Tape and Reel	0.244 in (6.2 mm)	PCB Mount, Vertical Adjuster	CP55	Gull Wing	10 μH		0.22 in (5.6 mm)
292KNS-T1378Z	Toko	Variable Inductor	RF Inductor	5		No	No		40				Dual In-Line		1			7.96 MHz				Inductance is adjustable over 6% from Nominal Value				PCB Mount, Vertical Adjuster		Solid Lead and Printed Wiring Pin	10 μH
292KNS-T1373Z	Toko	Variable Inductor	RF Inductor	5		No	No		40				Dual In-Line		1			7.96 MHz				Inductance is adjustable over 6% from Nominal Value				PCB Mount, Vertical Adjuster		Solid Lead and Printed Wiring Pin	1.5 μH
294SN-T1009Z	Toko	Variable Inductor	RF Inductor	5		No	No		45				Dual In-Line		1			75 MHz				Inductance is adjustable over 6% from Nominal Value				PCB Mount, Vertical Adjuster		Printed Wiring Pin	100 nH
292SNS-T1367Z	Toko	Variable Inductor	RF Inductor	5		No	No		60				Dual In-Line		1			80 MHz				Inductance is adjustable over 6% from Nominal Value				PCB Mount, Vertical Adjuster		Solid Lead and Printed Wiring Pin	150 nH
292KNS-T1376Z	Toko	Variable Inductor	RF Inductor	5		No	No		40				Dual In-Line		1			7.96 MHz				Inductance is adjustable over 6% from Nominal Value				PCB Mount, Vertical Adjuster		Solid Lead and Printed Wiring Pin	4.7 μH
292SNS-T1370Z	Toko	Variable Inductor	RF Inductor	5		No	No		60				Dual In-Line		1			50 MHz				Inductance is adjustable over 6% from Nominal Value				PCB Mount, Vertical Adjuster		Solid Lead and Printed Wiring Pin	470 nH
332PN-T1019Z	Toko	Variable Inductor	RF Inductor	5		No	No		55				Dual In-Line		1			7.96 MHz				Inductance is adjustable over 5% from Nominal Value				PCB Mount, Vertical Adjuster		Printed Wiring Pin	3.9 μH
292SNS-T1366Z	Toko	Variable Inductor	RF Inductor	5		No	No		50				Dual In-Line		1			80 MHz				Inductance is adjustable over 6% from Nominal Value				PCB Mount, Vertical Adjuster		Solid Lead and Printed Wiring Pin	100 nH
5PNR-T1013Z	Toko	Variable Inductor	RF Inductor	5		No	No		40				Dual In-Line		1			796 kHz				Inductance is adjustable over 5% from Nominal Value				PCB Mount, Vertical Adjuster		Printed Wiring Pin	150 μH
332PN-T1026Z	Toko	Variable Inductor	RF Inductor	5		No	No		55				Dual In-Line		1			2.52 MHz				Inductance is adjustable over 5% from Nominal Value				PCB Mount, Vertical Adjuster		Printed Wiring Pin	15 μH
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 Value				PCB Mount, Vertical Adjuster		Printed Wiring Pin	2.7 μH
SLOTTEN-5-10	Coilcraft	Variable Inductor	RF Inductor	5	PCB Mount	Yes	No		32	-40 °C (-40 °F)	Tin/Lead - Matte Tin - Copper	60 μH	Dual In-Line		1	0.157 in (4 mm)	Ferrite	2.5 MHz	0.512 in (13 mm)	4141			Shielded		0.411 in (10.45 mm)	PCB Mount, Vertical Adjuster		Wire	42.3 μH	25 μH	0.411 in (10.45 mm)	85 °C (185 °F)
7M3-151	Coilcraft	Variable Inductor	RF Inductor	5	PCB Mount	Yes	No		40	-40 °C (-40 °F)	Tin/Lead - Matte Tin - Copper	173 nH	Dual In-Line	124 mΩ	1	0.138 in (3.51 mm)	Ferrite	25 MHz	0.46 in (11.68 mm)	3030			Shielded		0.3 in (7.62 mm)	PCB Mount, Vertical Adjuster		Wire	150 nH	128 nH	0.3 in (7.62 mm)	85 °C (185 °F)
7M2-102	Coilcraft	Variable Inductor	RF Inductor	5	PCB Mount	Yes	No		45	-40 °C (-40 °F)	Tin/Lead - Matte Tin - Copper	1.1 μH	Dual In-Line	396 mΩ	1	0.138 in (3.51 mm)	Ferrite	25 MHz	0.46 in (11.68 mm)	3030			Shielded		0.3 in (7.62 mm)	PCB Mount, Vertical Adjuster		Wire	1 μH	900 nH	0.3 in (7.62 mm)	85 °C (185 °F)
7M2-223	Coilcraft	Variable Inductor	RF Inductor	5	PCB Mount	Yes	No		20	-40 °C (-40 °F)	Tin/Lead - Matte Tin - Copper	25 μH	Dual In-Line	7.37 ohm	1	0.138 in (3.51 mm)	Ferrite	2.5 MHz	0.46 in (11.68 mm)	3030			Shielded		0.3 in (7.62 mm)	PCB Mount, Vertical Adjuster		Wire	22 μH	19 μH	0.3 in (7.62 mm)	85 °C (185 °F)
7M3-103	Coilcraft	Variable Inductor	RF Inductor	5	PCB Mount	Yes	No		35	-40 °C (-40 °F)	Tin/Lead - Matte Tin - Copper	12 μH	Dual In-Line	1.38 ohm	1	0.138 in (3.51 mm)	Ferrite	7.9 MHz	0.46 in (11.68 mm)	3030			Shielded		0.3 in (7.62 mm)	PCB Mount, Vertical Adjuster		Wire	10 μH	8 μH	0.3 in (7.62 mm)	85 °C (185 °F)
7M3-181	Coilcraft	Variable Inductor	RF Inductor	5	PCB Mount	Yes	No		45	-40 °C (-40 °F)	Tin/Lead - Matte Tin - Copper	207 nH	Dual In-Line	124 mΩ	1	0.138 in (3.51 mm)	Ferrite	25 MHz	0.46 in (11.68 mm)	3030			Shielded		0.3 in (7.62 mm)	PCB Mount, Vertical Adjuster		Wire	180 nH	153 nH	0.3 in (7.62 mm)	85 °C (185 °F)
7M3-182	Coilcraft	Variable Inductor	RF Inductor	5	PCB Mount	Yes	No		45	-40 °C (-40 °F)	Tin/Lead - Matte Tin - Copper	2.2 μH	Dual In-Line	396 mΩ	1	0.138 in (3.51 mm)	Ferrite	7.9 MHz	0.46 in (11.68 mm)	3030			Shielded		0.3 in (7.62 mm)	PCB Mount, Vertical Adjuster		Wire	1.8 μH	1.4 μH	0.3 in (7.62 mm)	85 °C (185 °F)
7M3-221	Coilcraft	Variable Inductor	RF Inductor	5	PCB Mount	Yes	No		45	-40 °C (-40 °F)	Tin/Lead - Matte Tin - Copper	253 nH	Dual In-Line	151 mΩ	1	0.138 in (3.51 mm)	Ferrite	25 MHz	0.46 in (11.68 mm)	3030			Shielded		0.3 in (7.62 mm)	PCB Mount, Vertical Adjuster		Wire	220 nH	187 nH	0.3 in (7.62 mm)	85 °C (185 °F)
7M3-222	Coilcraft	Variable Inductor	RF Inductor	5	PCB Mount	Yes	No		45	-40 °C (-40 °F)	Tin/Lead - Matte Tin - Copper	2.6 μH	Dual In-Line	412 mΩ	1	0.138 in (3.51 mm)	Ferrite	7.9 MHz	0.46 in (11.68 mm)	3030			Shielded		0.3 in (7.62 mm)	PCB Mount, Vertical Adjuster		Wire	2.2 μH	1.8 μH	0.3 in (7.62 mm)	85 °C (185 °F)
7M3-271	Coilcraft	Variable Inductor	RF Inductor	5	PCB Mount	Yes	No		50	-40 °C (-40 °F)	Tin/Lead - Matte Tin - Copper	311 nH	Dual In-Line	151 mΩ	1	0.138 in (3.51 mm)	Ferrite	25 MHz	0.46 in (11.68 mm)	3030			Shielded		0.3 in (7.62 mm)	PCB Mount, Vertical Adjuster		Wire	270 nH	230 nH	0.3 in (7.62 mm)	85 °C (185 °F)
7M3-681	Coilcraft	Variable Inductor	RF Inductor	5	PCB Mount	Yes	No		60	-40 °C (-40 °F)	Tin/Lead - Matte Tin - Copper	816 nH	Dual In-Line	248 mΩ	1	0.138 in (3.51 mm)	Ferrite	25 MHz	0.46 in (11.68 mm)	3030			Shielded		0.3 in (7.62 mm)	PCB Mount, Vertical Adjuster		Wire	680 nH	544 nH	0.3 in (7.62 mm)	85 °C (185 °F)
7M3-821	Coilcraft	Variable Inductor	RF Inductor	5	PCB Mount	Yes	No		60	-40 °C (-40 °F)	Tin/Lead - Matte Tin - Copper	984 nH	Dual In-Line	271 mΩ	1	0.138 in (3.51 mm)	Ferrite	25 MHz	0.46 in (11.68 mm)	3030			Shielded		0.3 in (7.62 mm)	PCB Mount, Vertical Adjuster		Wire	820 nH	656 nH	0.3 in (7.62 mm)	85 °C (185 °F)
SLOTTEN-2-04	Coilcraft	Variable Inductor	RF Inductor	5	PCB Mount	No	No	0.026 in (0.66 mm)	47	-40 °C (-40 °F)	Tin/Lead - Matte Tin - Copper	5.4 μH	Dual In-Line		1	0.138 in (3.5 mm)	Ferrite	7.9 MHz	0.5 in (12.7 mm)	3838			Unshielded		0.38 in (9.65 mm)	PCB Mount, Vertical Adjuster		Wire	3.9 μH	2.4 μH	0.38 in (9.65 mm)	85 °C (185 °F)
SLOTTEN-5-16	Coilcraft	Variable Inductor	RF Inductor	5	PCB Mount	Yes	No		45	-40 °C (-40 °F)	Tin/Lead - Matte Tin - Copper	522 μH	Dual In-Line		1	0.157 in (4 mm)	Ferrite	790 kHz	0.512 in (13 mm)	4141			Shielded		0.411 in (10.45 mm)	PCB Mount, Vertical Adjuster		Wire	312 μH	215 μH	0.411 in (10.45 mm)	85 °C (185 °F)

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.