Through-Hole RF Tunable Inductors

Coilcraft Through-Hole Tunable Inductors offer a broad range of vertical and horizontal mount tunable inductors. The versatile Slot Seven and Slot Ten models operate over a wide frequency range and offer inductance values up to 1143µH. Precision molded slotted bobbins ensure tight tolerance and high stability.

Results: 152
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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Inductance
Q Minimum
Test Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Termination Style
Length
Width
Height
Packaging
Coilcraft Variable Inductors 143 Unicoil Tunable 17.9 mOhms 7.1 A
Datasheet
105In Stock
Min.: 1
Mult.: 1

143 624 nH 90 40 MHz - 40 C + 85 C Radial 9.65 mm 9.65 mm 17.88 mm Tube
Coilcraft Variable Inductors 143 Unicoil Tunable 26.4 mOhms 5.8 A
Datasheet
24In Stock
Min.: 1
Mult.: 1

143 1.18 uH 74 40 MHz - 40 C + 85 C Radial 9.65 mm 9.65 mm 17.88 mm Tube
Coilcraft Variable Inductors 144 Unicoil Tunable 9.7 mOhms 9.6 A
Datasheet
50In Stock
Min.: 1
Mult.: 1

144 123 nH 147 40 MHz - 40 C + 85 C Radial 9.65 mm 9.65 mm 17.88 mm Tube
Coilcraft Variable Inductors 144 Unicoil Tunable 10.9 mOhms 9 A
Datasheet
77In Stock
Min.: 1
Mult.: 1

144 122 nH 100 40 MHz - 40 C + 85 C Radial 10.44 mm 10.44 mm 19.05 mm Tube
Coilcraft Variable Inductors 144 Unicoil Tunable 12.1 mOhms 8.6 A
Datasheet
53In Stock
50Expected 12/6/2026
Min.: 1
Mult.: 1

144 207 nH 154 40 MHz - 40 C + 85 C Radial 9.65 mm 9.65 mm 17.88 mm Tube
Coilcraft Variable Inductors 146 Unicoil Tunable 14.5 mOhms 8.3 A
Datasheet
70In Stock
Min.: 1
Mult.: 1

146 240 nH 78 50 MHz - 40 C + 85 C Radial 6.81 mm 6.81 mm 11.43 mm Tube
Coilcraft Variable Inductors 146 Unicoil Tunable 15.6 mOhms 8 A
Datasheet
62In Stock
Min.: 1
Mult.: 1

146 194 nH 68 50 MHz - 40 C + 85 C Radial 7.6 mm 7.6 mm 12.1 mm Tube
Coilcraft Variable Inductors 148 Lw Prfile Tunble 50 MHz Blue
Datasheet
68In Stock
Min.: 1
Mult.: 1

148 170 nH 112 50 MHz - 40 C + 85 C Radial 19.05 mm 6.99 mm 7.62 mm Tube
Coilcraft Variable Inductors 150 Unicoil Tunable 9 mOhms 10.5 A
Datasheet
77In Stock
Min.: 1
Mult.: 1

150 70 nH 100 50 MHz - 40 C + 85 C Radial 6.81 mm 6.81 mm 11.43 mm Tube
Coilcraft Variable Inductors 150 Unicoil Tunable 11.6 mOhms 9.3 A
Datasheet
150In Stock
Min.: 1
Mult.: 1

150 95 nH 85 50 MHz - 40 C + 85 C Radial 7.6 mm 7.6 mm 12.1 mm Tube
Coilcraft Variable Inductors 150 Unicoil Tunable 16 mOhms 7.9 A
Datasheet
19In Stock
Min.: 1
Mult.: 1

150 245 nH 108 50 MHz - 40 C + 85 C Radial 6.81 mm 6.81 mm 11.43 mm Tube
Coilcraft Variable Inductors 164 Unicoil Tunable 150 MHz 7.2 A
Datasheet
18In Stock
Min.: 1
Mult.: 1

164 16 nH 124 150 MHz - 40 C + 85 C Radial 5.84 mm 5.84 mm 8.64 mm Tube
Coilcraft Variable Inductors 164 Unicoil Tunable 150 MHz 8.1 A
Datasheet
7In Stock
Min.: 1
Mult.: 1

165 9 nH 138 150 MHz - 40 C + 85 C Radial 5.84 mm 5.84 mm 8.64 mm Tube
Coilcraft Variable Inductors 142 Unicoil Tunable 7.4 mOhms 13.4 A
Datasheet
45In Stock
Min.: 1
Mult.: 1

142 59.5 nH 82 50 MHz - 40 C + 85 C Radial 10.44 mm 10.44 mm 19.05 mm Tube
Coilcraft Variable Inductors 142 Unicoil Tunable 9.6 mOhms 11.8 A
Datasheet
45In Stock
Min.: 1
Mult.: 1

142 120 nH 85 50 MHz - 40 C + 85 C Radial 10.44 mm 10.44 mm 19.05 mm Tube
Coilcraft Variable Inductors 144 Unicoil Tunable 8.6 mOhms 10 A
Datasheet
78In Stock
Min.: 1
Mult.: 1

144 88 nH 145 40 MHz - 40 C + 85 C Radial 9.65 mm 9.65 mm 17.88 mm Tube
Coilcraft Variable Inductors 144 Unicoil Tunable 14.7 mOhms 7.8 A
Datasheet
30In Stock
100Expected 3/7/2026
Min.: 1
Mult.: 1

144 298 nH 158 40 MHz - 40 C + 85 C Radial 9.65 mm 9.65 mm 17.88 mm Tube
Coilcraft Variable Inductors 144 Unicoil Tunable 17.1 mOhms 7.2 A
Datasheet
24In Stock
Min.: 1
Mult.: 1

144 387 nH 162 40 MHz - 40 C + 85 C Radial 9.65 mm 9.65 mm 17.88 mm Tube
Coilcraft Variable Inductors 146 Unicoil Tunable 11.6 mOhms 9.3 A
Datasheet
50In Stock
Min.: 1
Mult.: 1

146 95 nH 85 50 MHz - 40 C + 85 C Radial 7.6 mm 7.6 mm 12.1 mm Tube
Coilcraft Variable Inductors 148 Lw Prfile Tunble 50 MHz Violet
Datasheet
128In Stock
Min.: 1
Mult.: 1

148 222 nH 110 50 MHz - 40 C + 85 C Radial 19.05 mm 6.99 mm 7.62 mm Tube
Coilcraft Variable Inductors 150 Unicoil Tunable 10.5 mOhms 9.8 A
Datasheet
25In Stock
150Expected 1/6/2026
Min.: 1
Mult.: 1

150 76 nH 84 50 MHz - 40 C + 85 C Radial 7.6 mm 7.6 mm 12.1 mm Tube
Coilcraft Variable Inductors 164 Unicoil Tunable 100 MHz 2.9 A
Datasheet
19In Stock
Min.: 1
Mult.: 1

164 178 nH 62 100 MHz - 40 C + 85 C Radial 5.21 mm 5.21 mm 7.87 mm Tube
Coilcraft Variable Inductors 164 Unicoil Tunable 100 MHz 2.7 A
Datasheet
1In Stock
Min.: 1
Mult.: 1

164 134 nH 62 100 MHz - 40 C + 85 C Radial 5.84 mm 5.84 mm 8.64 mm Tube
Coilcraft Variable Inductors 164 Unicoil Tunable 100 MHz 2.5 A
Datasheet
73In Stock
Min.: 1
Mult.: 1

164 223 nH 55 100 MHz - 40 C + 85 C Radial 5.21 mm 5.21 mm 7.87 mm Tube
Coilcraft Variable Inductors 164 Unicoil Tunable 150 MHz 4.9 A
Datasheet
449In Stock
Min.: 1
Mult.: 1

165 25 nH 110 150 MHz - 40 C + 85 C Radial 5.84 mm 5.84 mm 8.64 mm Tube