143 Series – Mouser United Kingdom

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Part #

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Driver, 25000:600 ct ohms

143R
Hammond Manufacturing
1: £34.91
1In Stock

Mfr. Part No.
143R

Mouser Part No
546-143R

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Driver, 25000:600 ct ohms

Datasheet

1In Stock

£34.91

£30.26

£29.11

£28.00

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Min.: 1
Mult.: 1

Variable Inductors 143 Unicoil Tunable 30 mOhms 5.5 A

143-20J12SL
Coilcraft
1: £3.84
98Expected 16/03/2026

Mfr. Part No.
143-20J12SL

Mouser Part No
994-143-20J12SL

Coilcraft

Variable Inductors 143 Unicoil Tunable 30 mOhms 5.5 A

Learn More

Datasheet

98Expected 16/03/2026

£3.84

£3.12

£3.08

£2.61

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Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Input, 3.2:4000 ohms

143B
Hammond Manufacturing
1: £40.55
3Factory Stock Available

Mfr. Part No.
143B

Mouser Part No
546-143B

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Input, 3.2:4000 ohms

Datasheet

3Factory Stock Available

More Info Available

£40.55

£31.02

£30.27

£29.35

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Min.: 1
Mult.: 1

NTC (Negative Temperature Coefficient) Thermistors Thermistor 1KOhm 2-Pin

143-102LAG-A01
Honeywell
1: £10.86
Non-Stocked Lead-Time 6 Weeks

Mfr. Part No.
143-102LAG-A01

Mouser Part No
785-143-102LAG-A01

Honeywell

NTC (Negative Temperature Coefficient) Thermistors Thermistor 1KOhm 2-Pin

Datasheet

Non-Stocked Lead-Time 6 Weeks

£10.86

£9.94

£8.13

£7.57

Min.: 1
Mult.: 1

Variable Inductors 143 Unicoil Tunable 22.8 mOhms 6.3 A

143-14J12SL
Coilcraft
1: £2.82
Non-Stocked

Mfr. Part No.
143-14J12SL

Mouser Part No
994-143-14J12SL

Coilcraft

Variable Inductors 143 Unicoil Tunable 22.8 mOhms 6.3 A

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Datasheet

Non-Stocked

£2.82

£2.36

£2.17

£1.85

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Min.: 1
Mult.: 1

Variable Inductors 143 Unicoil Tunable 26.4 mOhms 5.8 A

143-17J12SL
Coilcraft
1: £2.82
Non-Stocked

Mfr. Part No.
143-17J12SL

Mouser Part No
994-143-17J12SL

Coilcraft

Variable Inductors 143 Unicoil Tunable 26.4 mOhms 5.8 A

Learn More

Datasheet

Non-Stocked

£2.82

£2.36

£2.17

£1.85

View

Min.: 1
Mult.: 1

Variable Inductors 143 Unicoil Tunable 27.6 mOhms 5.7 A

143-18J12SL
Coilcraft
1: £2.82
Non-Stocked

Mfr. Part No.
143-18J12SL

Mouser Part No
994-143-18J12SL

Coilcraft

Variable Inductors 143 Unicoil Tunable 27.6 mOhms 5.7 A

Learn More

Datasheet

Non-Stocked

£2.82

£2.36

£2.17

£1.85

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Min.: 1
Mult.: 1

Variable Inductors

143-15SL
Coilcraft
1: £2.23
Non-Stocked

Mfr. Part No.
143-15SL

Mouser Part No
994-143-15SL

Coilcraft

Variable Inductors

Datasheet

Non-Stocked

£2.23

£1.86

£1.69

£1.34

View

Min.: 1
Mult.: 1

Variable Inductors

143-19SL
Coilcraft
1: £2.23
Non-Stocked

Mfr. Part No.
143-19SL

Mouser Part No
994-143-19SL

Coilcraft

Variable Inductors

Datasheet

Non-Stocked

£2.23

£1.86

£1.69

£1.34

View

Min.: 1
Mult.: 1

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Driver, 10000:200 ct ohms

143L
Hammond Manufacturing
1: £31.66
Non-Stocked

Mfr. Part No.
143L

Mouser Part No
546-143L

Hammond Manufacturing

Audio Transformers / Signal Transformers Audio transformer, chassis mount, Driver, 10000:200 ct ohms

Datasheet

Non-Stocked

£31.66

£31.36

£30.48

£29.40

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Min.: 1
Mult.: 1

Heat Sinks Compression Mounting Clamp Assemblies for Semis to 88.9mm dia., 58.4mm to 71.1mm

143-C
Wakefield Thermal
25: £71.68
Non-Stocked

Mfr. Part No.
143-C

Mouser Part No
567-143-C

Wakefield Thermal

Heat Sinks Compression Mounting Clamp Assemblies for Semis to 88.9mm dia., 58.4mm to 71.1mm

Datasheet

Non-Stocked

£71.68

£70.46

£69.26

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Min.: 25
Mult.: 1

Heat Sinks Compression Mounting Clamp Assemblies for Semis to 88.9mm dia., 109.2-121.9mm

143-G
Wakefield Thermal
25: £95.24
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
143-G

Mouser Part No
567-143-G

Wakefield Thermal

Heat Sinks Compression Mounting Clamp Assemblies for Semis to 88.9mm dia., 109.2-121.9mm

Datasheet

Non-Stocked Lead-Time 12 Weeks

£95.24

£91.84

£88.43

Min.: 25
Mult.: 1

Heat Sinks Compression Mounting Clamp Assemblies for Semis to 88.9mm dia., 33.0mm to 45.7mm

143-A
Wakefield Thermal
25: £61.02
Non-Stocked

Mfr. Part No.
143-A

Mouser Part No
567-143-A

Wakefield Thermal

Heat Sinks Compression Mounting Clamp Assemblies for Semis to 88.9mm dia., 33.0mm to 45.7mm

Datasheet

Non-Stocked

£61.02

£59.48

£58.25

View

Min.: 25
Mult.: 1

Heat Sinks Compression Clamp Assemblies for Semis, 88.9mm Diameter, 45.7mm min, 58.4mm max

143-B
Wakefield Thermal
1: £107.39
Non-Stocked

Mfr. Part No.
143-B

Mouser Part No
567-143-B

Wakefield Thermal

Heat Sinks Compression Clamp Assemblies for Semis, 88.9mm Diameter, 45.7mm min, 58.4mm max

Datasheet

Non-Stocked

£107.39

£104.22

£99.55

£97.70

View

Min.: 1
Mult.: 1

Heat Sinks Compression Clamp Assemblies for Semis, 88.9mm Diameter, 71.1mm min, 83.8mm max

143-D
Wakefield Thermal
1: £97.87
Non-Stocked

Mfr. Part No.
143-D

Mouser Part No
567-143-D

Wakefield Thermal

Heat Sinks Compression Clamp Assemblies for Semis, 88.9mm Diameter, 71.1mm min, 83.8mm max

Datasheet

Non-Stocked

£97.87

£63.42

£60.42

£59.19

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Min.: 1
Mult.: 1

Heat Sinks Compression Mounting Clamp Assemblies for Semis to 88.9mm dia., 83.8mm to 96.5mm

143-E
Wakefield Thermal
25: £61.29
Non-Stocked

Mfr. Part No.
143-E

Mouser Part No
567-143-E

Wakefield Thermal

Heat Sinks Compression Mounting Clamp Assemblies for Semis to 88.9mm dia., 83.8mm to 96.5mm

Datasheet

Non-Stocked

£61.29

£60.04

£58.80

View

Min.: 25
Mult.: 1

Heat Sinks Compression Clamp Assemblies for Semis, 88.9mm Diameter, 96.5mm min, 109.2mm max

143-F
Wakefield Thermal
25: £61.95
Non-Stocked

Mfr. Part No.
143-F

Mouser Part No
567-143-F

Wakefield Thermal

Heat Sinks Compression Clamp Assemblies for Semis, 88.9mm Diameter, 96.5mm min, 109.2mm max

Datasheet

Non-Stocked

£61.95

£60.68

£59.44

View

Min.: 25
Mult.: 1

Heat Sinks Compression Mounting Clamp Assemblies for Semis to 88.9mm dia., 121.9-134.6mm

143-H
Wakefield Thermal
1: £102.77
Non-Stocked

Mfr. Part No.
143-H

Mouser Part No
567-143-H

Wakefield Thermal

Heat Sinks Compression Mounting Clamp Assemblies for Semis to 88.9mm dia., 121.9-134.6mm

Datasheet

Non-Stocked

£102.77

£66.66

£63.49

£62.19

View

Min.: 1
Mult.: 1

Heat Sinks Compression Mounting Clamp Assemblies for Semis to 88.9mm dia., 134.6-147.3mm

143-J
Wakefield Thermal
25: £64.01
Non-Stocked

Mfr. Part No.
143-J

Mouser Part No
567-143-J

Wakefield Thermal

Heat Sinks Compression Mounting Clamp Assemblies for Semis to 88.9mm dia., 134.6-147.3mm

Datasheet

Non-Stocked

£64.01

£62.70

£61.42

View

Min.: 1
Mult.: 1

Heat Sinks Compression Mounting Clamp Assemblies for Semis to 88.9mm dia., 160.0-172.7mm

143-L
Wakefield Thermal
1: £81.77
Non-Stocked

Mfr. Part No.
143-L

Mouser Part No
567-143-L

Wakefield Thermal

Heat Sinks Compression Mounting Clamp Assemblies for Semis to 88.9mm dia., 160.0-172.7mm

Datasheet

Non-Stocked

£81.77

£76.32

£73.28

£71.94

View

Min.: 1
Mult.: 1

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