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Mini-Circuits Audio & Signal Transformers

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Results: 235

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Part #

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 10 - 9000 MHz, 50?

SCTX2-93-2W+
Mini-Circuits
1: $76.54
100Expected 13/04/2026

Mfr. Part No.
SCTX2-93-2W+

Mouser Part No
139-SCTX2-93-2W+

Mini-Circuits

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 10 - 9000 MHz, 50?

Datasheet

100Expected 13/04/2026

$76.54

$71.83

$70.28

$68.71

View

Min.: 1
Mult.: 1

RF Transformers

Transmission Line

SMD/SMT

10 MHz to 9 GHz

50 Ohms

- 40 C

+ 85 C

1 Channel

Wideband

SN2595

15.24 mm

3.81 mm

SCTX2

Bulk

Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS

TC4-1TX+
Mini-Circuits
1: $17.12
992Expected 16/02/2026

Mfr. Part No.
TC4-1TX+

Mouser Part No
139-TC4-1TX

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS

Datasheet

992Expected 16/02/2026

Cut Tape

$17.12

$3.53

$2.42

$1.96

Reel

$1.72

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

RF Transformers

SMD/SMT

500 kHz to 300 MHz

50 Ohms

- 20 C

+ 85 C

Single

3.81 mm x 3.81 mm x 4.06 mm

3.81 mm

4.06 mm

TC4

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 400-7200 MHz, 50?

TCM2-722X+
Mini-Circuits
1: $4.44
445Expected 17/02/2026
New Product

Mfr. Part No.
TCM2-722X+

Mouser Part No
139-TCM2-722X+

New Product

Mini-Circuits

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 400-7200 MHz, 50?

Learn More

Datasheet

445Expected 17/02/2026

Cut Tape

$4.44

$4.37

Reel

$4.36

$4.23

$3.90

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

RF Transformer

SMD/SMT

400 MHz to 7.2 GHz

- 40 C

+ 85 C

2 Channel

SMD-6

3.81 mm

4.06 mm

TCM2

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers RF XFMR / SURF MT / RoHS

TRS1.5-182+
Mini-Circuits
1: $13.99
781On Order

Mfr. Part No.
TRS1.5-182+

Mouser Part No
139-TRS1.5-182+

Mini-Circuits

Audio Transformers / Signal Transformers RF XFMR / SURF MT / RoHS

Learn More

Datasheet

781On Order

Cut Tape

$13.99

$6.17

$5.40

$4.92

Reel

$4.16

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

RF Transformers

SMD/SMT

10 MHz to 1.8 GHz

50 Ohms

- 40 C

+ 85 C

Single

7.11 mm

6.35 mm

3.05 mm

TRS1.5

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.15 - 400 MHz, 50?

T1-1-X65+
Mini-Circuits
1: $4.76
40Expected 17/04/2026
New At Mouser

Mfr. Part No.
T1-1-X65+

Mouser Part No
139-T1-1-X65+

New At Mouser

Mini-Circuits

Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.15 - 400 MHz, 50?

Datasheet

40Expected 17/04/2026

$4.76

Min.: 1
Mult.: 1

RF Transformers

Plug-In RF Transformer

Through Hole

150 kHz to 400 MHz

- 20 C

+ 85 C

Dual

VHF/UHF

X65

Tube

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 0.07 - 200 MHz, 50?

T2-1T+
Mini-Circuits
1: $7.25
39Expected 30/04/2026

Mfr. Part No.
T2-1T+

Mouser Part No
139-T2-1T+

Mini-Circuits

Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 0.07 - 200 MHz, 50?

Datasheet

39Expected 30/04/2026

$7.25

Min.: 1
Mult.: 1

RF Transformers

Transformer

SMD/SMT

70 kHz to 200 MHz

50 Ohms

- 20 C

+ 85 C

1 Channel

Balanced to Unbalanced Transformation

W38

7.62 mm

6.86 mm

5.84 mm

Bulk

Audio Transformers / Signal Transformers 1:5 Core & Wire Transformer, 0.3 - 300 MHz, 50ohm

T5-1T-KK81+
Mini-Circuits
1: $7.74
75Expected 20/05/2026
New At Mouser

Mfr. Part No.
T5-1T-KK81+

Mouser Part No
139-T51TKK81

New At Mouser

Mini-Circuits

Audio Transformers / Signal Transformers 1:5 Core & Wire Transformer, 0.3 - 300 MHz, 50ohm

Datasheet

75Expected 20/05/2026

$7.74

$7.28

$7.04

$6.80

View

Min.: 1
Mult.: 1

RF Transformer

SMD/SMT

300 kHz to 300 MHz

- 20 C

+ 85 C

7.62 mm

6.86 mm

5.84 mm

Cut Tape

Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS

TX-2-5-1+
Mini-Circuits
1: $23.38
97Expected 10/04/2026

Mfr. Part No.
TX-2-5-1+

Mouser Part No
139-TX-2-5-1

Mini-Circuits

Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS

Datasheet

97Expected 10/04/2026

Cut Tape

$23.38

$4.61

$4.54

Reel

$4.46

$4.25

$4.18

MouseReel Available

Min.: 1
Mult.: 1

Reel: 100

RF Transformers

SMD/SMT

20 MHz to 1.25 GHz

75 Ohms

- 20 C

+ 85 C

Single

6.35 mm x 7.87 mm x 5.08 mm

7.87 mm

6.35 mm

5.08 mm

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS

ADTL1-15-75+
Mini-Circuits
500: $4.40
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ADTL1-15-75+

Mouser Part No
139-ADTL1-15-75

Mini-Circuits

Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

$4.40

$4.13

Min.: 500
Mult.: 500

Reel: 500

ADTL1

Reel

Audio Transformers / Signal Transformers KIT RF XFMR / SURF MT / RoHS

K1-ADTL+
Mini-Circuits
1: $77.40
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
K1-ADTL+

Mouser Part No
139-K1-ADTL+

Mini-Circuits

Audio Transformers / Signal Transformers KIT RF XFMR / SURF MT / RoHS

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$77.40

Min.: 1
Mult.: 1

Design Kits

Power Distributions

Bulk

Audio Transformers / Signal Transformers KIT / TC XFMR / SM / RoHS

K1-TCG2+
Mini-Circuits
1: $229.78
Lead-Time 10 Weeks

Mfr. Part No.
K1-TCG2+

Mouser Part No
139-K1-TCG2+

Mini-Circuits

Audio Transformers / Signal Transformers KIT / TC XFMR / SM / RoHS

Learn More

Datasheet

Lead-Time 10 Weeks

$229.78

Min.: 1
Mult.: 1

Design Kits

SMD/SMT

300 kHz to 3 GHz

3.81 mm

Bulk

Audio Transformers / Signal Transformers KIT / TC XFMR / SM / RoHS

K1-TCM+
Mini-Circuits
1: $176.73
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
K1-TCM+

Mouser Part No
139-K1-TCM+

Mini-Circuits

Audio Transformers / Signal Transformers KIT / TC XFMR / SM / RoHS

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

$176.73

Min.: 1
Mult.: 1

Design Kits

SMD/SMT

500 kHz to 2.5 GHz

4.064 mm

3.81 mm

Bulk

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TC1-1-13M-34+
Mini-Circuits
500: $1.53
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
TC1-1-13M-34+

Mouser Part No
139-TC1-1-13M-34

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$1.53

Min.: 500
Mult.: 500

Reel: 500

TC1

Reel

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TC1-15G2+
Mini-Circuits
500: $2.38
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
TC1-15G2+

Mouser Part No
139-TC1-15G2

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$2.38

Min.: 500
Mult.: 500

Reel: 500

TC1

Reel

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

TC4-6T-75X+
Mini-Circuits
1: $17.12
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
TC4-6T-75X+

Mouser Part No
139-TC4-6T-75X

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS

Datasheet

Non-Stocked Lead-Time 10 Weeks

Cut Tape

$17.12

$3.53

$2.42

$1.96

Reel

$1.72

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

TC4

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers TC XFMR / SURF MT / RoHS

TCM2-92X-1+
Mini-Circuits
500: $8.92
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
TCM2-92X-1+

Mouser Part No
139-TCM2-92X-1

Mini-Circuits

Audio Transformers / Signal Transformers TC XFMR / SURF MT / RoHS

Learn More

Datasheet

Non-Stocked Lead-Time 10 Weeks

Reel

$8.92

Min.: 500
Mult.: 500

Reel: 500

TCM2

Reel

Audio Transformers / Signal Transformers 1:25 CORE & WIRE Transformer, 0.02 - 30 MHz, 50?

TT25-1+
Mini-Circuits
1: $14.56
Non-Stocked Lead-Time 12 Weeks
New At Mouser

Mfr. Part No.
TT25-1+

Mouser Part No
139-TT25-1

New At Mouser

Mini-Circuits

Audio Transformers / Signal Transformers 1:25 CORE & WIRE Transformer, 0.02 - 30 MHz, 50?

Datasheet

Non-Stocked Lead-Time 12 Weeks

$14.56

Min.: 1
Mult.: 1

RF Transformers

RF Transformer

SMD/SMT

20 kHz to 30 MHz

- 20 C

+ 85 C

Radio Communication Systems

TT25

Tube

Audio Transformers / Signal Transformers RF XFMR / SURF MT / RoHS

BLGE4-542R+
Mini-Circuits
1: $2.64
Non-Stocked

Mfr. Part No.
BLGE4-542R+

Mouser Part No
139-BLGE4-542R

Mini-Circuits

Audio Transformers / Signal Transformers RF XFMR / SURF MT / RoHS

Datasheet

Non-Stocked

Cut Tape

$2.64

$1.74

$1.45

$1.24

Reel

$1.05

$0.82

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

BLGE4

Reel, Cut Tape, MouseReel

Audio Transformers / Signal Transformers KIT RF XFMR / SURF MT / RoHS

K-ADT-1+
Mini-Circuits
1: $55.20
Non-Stocked
New Product

Mfr. Part No.
K-ADT-1+

Mouser Part No
139-K-ADT-1+

New Product

Mini-Circuits

Audio Transformers / Signal Transformers KIT RF XFMR / SURF MT / RoHS

Learn More

Datasheet

Non-Stocked

$55.20

Min.: 1
Mult.: 1

Design Kits

Power Distributions

Bulk

Audio Transformers / Signal Transformers KIT RF XFMR / SURF MT / RoHS

K1-TCN+
Mini-Circuits
1: $91.00
Non-Stocked

Mfr. Part No.
K1-TCN+

Mouser Part No
139-K1-TCN+

Mini-Circuits

Audio Transformers / Signal Transformers KIT RF XFMR / SURF MT / RoHS

Learn More

Datasheet

Non-Stocked

$91.00

Min.: 1
Mult.: 1

Design Kits

SMD/SMT

600 MHz to 2.6 GHz

3.048 mm

1.524 mm

0.939 mm

Bulk

Audio Transformers / Signal Transformers RF Transformer, 4.5 - 3000 MHz, 50 ohms

TC1-1-13M-23+
Mini-Circuits
1: $2.68
Non-Stocked

Mfr. Part No.
TC1-1-13M-23+

Mouser Part No
139-TC1-1-13M-23

Mini-Circuits

Audio Transformers / Signal Transformers RF Transformer, 4.5 - 3000 MHz, 50 ohms

Datasheet

Non-Stocked

Cut Tape

$2.68

$2.60

$2.52

$1.73

View

Reel

$1.17

Min.: 1
Mult.: 1

Reel: 2,000

TC1

Reel, Cut Tape

Audio Transformers / Signal Transformers RF Transformer, 650 - 4000 MHz, 50 ohms

TC1-1-43X-2+
Mini-Circuits
2,000: $1.24
Non-Stocked

Mfr. Part No.
TC1-1-43X-2+

Mouser Part No
139-TC1-1-43X-2

Mini-Circuits

Audio Transformers / Signal Transformers RF Transformer, 650 - 4000 MHz, 50 ohms

Datasheet

Non-Stocked

Reel

$1.24

Min.: 2,000
Mult.: 2,000

Reel: 2,000

TC1

Reel

Audio Transformers / Signal Transformers RF Transformer, 5 - 3000 MHz, 75 ohms

TC1-33-75G2A+
Mini-Circuits
2,000: $2.14
Non-Stocked

Mfr. Part No.
TC1-33-75G2A+

Mouser Part No
139-TC1-33-75G2A

Mini-Circuits

Audio Transformers / Signal Transformers RF Transformer, 5 - 3000 MHz, 75 ohms

Datasheet

Non-Stocked

Reel

$2.14

Min.: 2,000
Mult.: 2,000

Reel: 2,000

TC1

Reel

Audio Transformers / Signal Transformers RF Transformer, 5 - 205 MHz, 75 ohms

TC1-72T-75-2+
Mini-Circuits
2,000: $1.17
Non-Stocked

Mfr. Part No.
TC1-72T-75-2+

Mouser Part No
139-TC1-72T-75-2

Mini-Circuits

Audio Transformers / Signal Transformers RF Transformer, 5 - 205 MHz, 75 ohms

Datasheet

Non-Stocked

Reel

$1.17

Min.: 2,000
Mult.: 2,000

Reel: 2,000

TC1

Reel

Audio Transformers / Signal Transformers RF Transformer, Balanced to Unbalanced, 5 - 1800 MHz, 100 to 75 ohms

TC1.33-152X-2+
Mini-Circuits
2,000: $1.95
Non-Stocked

Mfr. Part No.
TC1.33-152X-2+

Mouser Part No
139-TC1.33-152X-2

Mini-Circuits

Audio Transformers / Signal Transformers RF Transformer, Balanced to Unbalanced, 5 - 1800 MHz, 100 to 75 ohms

Datasheet

Non-Stocked

Reel

$1.95

Min.: 2,000
Mult.: 2,000

Reel: 2,000

TC1.33

Reel

Mini-Circuits Audio & Signal Transformers

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4 kHz to 300 MHz
5 kHz to 70 MHz
10 kHz to 100 MHz
10 kHz to 150 MHz
15 kHz to 100 MHz
15 kHz to 300 MHz
20 kHz to 250 MHz
20 kHz to 30 MHz
30 kHz to 125 MHz
30 kHz to 20 MHz
30 kHz to 75 MHz
60 kHz to 300 MHz
60 kHz to 400 MHz
70 kHz to 200 MHz
80 kHz to 200 MHz
100 kHz to 130 MHz
100 kHz to 70 MHz
150 kHz to 200 MHz
150 kHz to 350 MHz
150 kHz to 400 MHz

0402 (1005 metric)
0805 (2012)
15.24 mm x 15.24 mm x 4.32 mm
3.81 mm x 3.81 mm x 3.81 mm
3.81 mm x 3.81 mm x 4.06 mm
3027 (7669 metric)
4.06 mm x 3.81 mm x 4.06 mm
5.08 mm x 5.08 mm x 5.08 mm
6.1 mm x 4.32 mm x 4.06 mm
6.35 mm x 7.87 mm x 5.08 mm
7.62 mm x 6.86 mm
7.62 mm x 6.86 mm x 5.84 mm
7.87 mm x 5.59 mm x 2.84 mm
7.87 mm x 5.59 mm x 4.11 mm
7.87 mm x 5.59 mm x 5.23 mm
7.87 mm x 7.11 mm x 5.72 mm
DIP-6
GU2939
KK81
KK81-6

ADT1
ADT1.5
ADT16
ADT2
ADT3
ADT4
ADT8
ADT9
ADTL1
ADTL2
ADTT1
ADTT1.5
ADTT4
BLGE4
FT
FTB
JTX
K
K1
NCS2