|
|
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 0.07 - 200 MHz, 50?
- T2-1T-KK81+
- Mini-Circuits
-
1:
$8.477
-
274In Stock
|
Mouser Part #
139-T2-1T-KK81+
|
Mini-Circuits
|
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 0.07 - 200 MHz, 50?
|
|
274In Stock
|
|
|
$8.477
|
|
|
$7.982
|
|
|
$7.719
|
|
|
$7.456
|
|
|
$7.309
|
|
Min.: 1
Mult.: 1
:
100
|
|
|
RF Transformers
|
Transformer
|
SMD/SMT
|
70 kHz to 200 MHz
|
50 Ohms
|
50 Ohms
|
- 20 C
|
+ 85 C
|
1 Channel
|
|
7.62 mm x 6.86 mm x 5.84 mm
|
7.62 mm
|
6.86 mm
|
5.84 mm
|
T2
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
- TC1-1+
- Mini-Circuits
-
1:
$3.870
-
806In Stock
-
2.000Expected 8/31/2026
|
Mouser Part #
139-TC1-1
|
Mini-Circuits
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
|
|
806In Stock
2.000Expected 8/31/2026
|
|
|
$3.870
|
|
|
$2.661
|
|
|
$2.145
|
|
|
$2.051
|
|
|
$1.956
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
RF Transformers
|
|
SMD/SMT
|
1.5 MHz to 500 MHz
|
50 Ohms
|
50 Ohms
|
- 40 C
|
+ 85 C
|
Single
|
|
3.81 mm x 3.81 mm x 4.06 mm
|
3.81 mm
|
3.81 mm
|
4.06 mm
|
TC1
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
- TC1-1-13MA+
- Mini-Circuits
-
1:
$3.418
-
1.766In Stock
|
Mouser Part #
139-TC1-1-13MA
|
Mini-Circuits
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
|
|
1.766In Stock
|
|
|
$3.418
|
|
|
$2.209
|
|
|
$1.693
|
|
|
$1.630
|
|
|
$1.630
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
RF Transformers
|
|
SMD/SMT
|
4.5 MHz to 3 GHz
|
50 Ohms
|
50 Ohms
|
- 40 C
|
+ 85 C
|
Single
|
|
3.81 mm x 3.81 mm x 4.06 mm
|
3.81 mm
|
3.81 mm
|
4.06 mm
|
TC1
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
- TC1-6+
- Mini-Circuits
-
1:
$3.523
-
1.394In Stock
|
Mouser Part #
139-TC1-6
|
Mini-Circuits
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
|
|
1.394In Stock
|
|
|
$3.523
|
|
|
$3.166
|
|
|
$2.997
|
|
|
$2.903
|
|
|
$2.903
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
RF Transformers
|
|
SMD/SMT
|
150 kHz to 350 MHz
|
50 Ohms
|
50 Ohms
|
- 40 C
|
+ 85 C
|
Single
|
|
3.81 mm x 3.81 mm x 4.06 mm
|
3.81 mm
|
3.81 mm
|
4.06 mm
|
TC1
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
- TC1.33-282+
- Mini-Circuits
-
1:
$5.237
-
794In Stock
|
Mouser Part #
139-TC1.33-282
|
Mini-Circuits
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
|
|
794In Stock
|
|
|
$5.237
|
|
|
$3.870
|
|
|
$3.481
|
|
|
$3.481
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
RF Transformers
|
|
SMD/SMT
|
5 MHz to 2.8 GHz
|
50 Ohms
|
50 Ohms
|
- 40 C
|
+ 85 C
|
Single
|
|
3.81 mm x 3.81 mm x 4.06 mm
|
3.81 mm
|
3.81 mm
|
4.06 mm
|
TC1.33
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
- TC16-161T+
- Mini-Circuits
-
1:
$4.449
-
598In Stock
|
Mouser Part #
139-TC16-161T
|
Mini-Circuits
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
|
|
598In Stock
|
|
|
$4.449
|
|
|
$3.239
|
|
|
$2.724
|
|
|
$2.535
|
|
|
$2.535
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
RF Transformers
|
|
SMD/SMT
|
600 kHz to 160 MHz
|
50 Ohms
|
50 Ohms
|
- 40 C
|
+ 85 C
|
Single
|
|
3.81 mm x 3.81 mm x 4.06 mm
|
3.81 mm
|
3.81 mm
|
4.06 mm
|
TC16
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
- TC2-1TX+
- Mini-Circuits
-
1:
$4.196
-
2.786In Stock
|
Mouser Part #
139-TC2-1TX
|
Mini-Circuits
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
|
|
2.786In Stock
|
|
|
$4.196
|
|
|
$2.829
|
|
|
$2.314
|
|
|
$2.209
|
|
|
$2.051
|
|
|
$2.040
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
RF Transformers
|
|
SMD/SMT
|
3 MHz to 300 MHz
|
50 Ohms
|
50 Ohms
|
- 40 C
|
+ 85 C
|
Single
|
|
3.81 mm x 3.81 mm x 4.06 mm
|
3.81 mm
|
3.81 mm
|
4.06 mm
|
TC2
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT/ HAT RoHS
- TC4-19X+
- Mini-Circuits
-
1:
$3.681
-
2.835In Stock
|
Mouser Part #
139-TC4-19X
|
Mini-Circuits
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT/ HAT RoHS
|
|
2.835In Stock
|
|
|
$3.681
|
|
|
$2.503
|
|
|
$1.956
|
|
|
$1.883
|
|
|
$1.725
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
TC4
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
- TC4-25+
- Mini-Circuits
-
1:
$3.681
-
773In Stock
|
Mouser Part #
139-TC4-25
|
Mini-Circuits
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
|
|
773In Stock
|
|
|
$3.681
|
|
|
$2.503
|
|
|
$1.977
|
|
|
$1.977
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
RF Transformers
|
|
SMD/SMT
|
500 MHz to 2.5 GHz
|
50 Ohms
|
50 Ohms
|
- 40 C
|
+ 85 C
|
Single
|
|
3.81 mm x 3.81 mm x 4.06 mm
|
3.81 mm
|
3.81 mm
|
4.06 mm
|
TC4
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
- TC8-1+
- Mini-Circuits
-
1:
$3.744
-
1.454In Stock
-
2.000Expected 11/23/2026
|
Mouser Part #
139-TC8-1
|
Mini-Circuits
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
|
|
1.454In Stock
2.000Expected 11/23/2026
|
|
|
$3.744
|
|
|
$2.556
|
|
|
$2.051
|
|
|
$1.946
|
|
|
$1.946
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
RF Transformers
|
|
SMD/SMT
|
2 MHz to 500 MHz
|
50 Ohms
|
50 Ohms
|
- 20 C
|
+ 85 C
|
Single
|
|
3.81 mm x 3.81 mm x 4.06 mm
|
3.81 mm
|
3.81 mm
|
4.06 mm
|
TC8
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 1500 - 6700 MHz, 50?
- TCM2-672AX+
- Mini-Circuits
-
1:
$10.822
-
566In Stock
|
Mouser Part #
139-TCM2-672AX+
|
Mini-Circuits
|
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 1500 - 6700 MHz, 50?
|
|
566In Stock
|
|
|
$10.822
|
|
|
$10.044
|
|
|
$9.707
|
|
|
$9.707
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
RF Transformers
|
Transformer
|
SMD/SMT
|
1.5 GHz to 6.7 GHz
|
50 Ohms
|
50 Ohms
|
- 40 C
|
+ 85 C
|
1 Channel
|
|
4.06 mm x 3.81 mm x 4.06 mm
|
4.06 mm
|
3.81 mm
|
4.06 mm
|
TCM2
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
- TCM4-452X+
- Mini-Circuits
-
1:
$5.921
-
353In Stock
-
2.000Expected 10/19/2026
|
Mouser Part #
139-TCM4-452X
|
Mini-Circuits
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
|
|
353In Stock
2.000Expected 10/19/2026
|
|
|
$5.921
|
|
|
$5.563
|
|
|
$5.048
|
|
|
$4.659
|
|
|
$4.659
|
|
|
$4.648
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
RF Transformers
|
|
SMD/SMT
|
20 MHz to 4.5 GHz
|
50 Ohms
|
50 Ohms
|
- 40 C
|
+ 85 C
|
Single
|
|
4.06 mm x 3.81 mm x 4.06 mm
|
4.06 mm
|
3.81 mm
|
4.06 mm
|
TCM4
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
- ADT1-1WT-1+
- Mini-Circuits
-
1:
$12.420
-
9In Stock
-
500Expected 9/14/2026
|
Mouser Part #
139-ADT1-1WT-1
|
Mini-Circuits
|
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
|
|
9In Stock
500Expected 9/14/2026
|
|
|
$12.420
|
|
|
$11.400
|
|
|
$8.824
|
|
|
$7.614
|
|
|
$5.942
|
|
Min.: 1
Mult.: 1
:
100
|
|
|
Baluns
|
|
SMD/SMT
|
1 MHz to 400 MHz
|
75 Ohms
|
75 Ohms
|
- 20 C
|
+ 85 C
|
Single
|
|
7.87 mm x 5.59 mm x 2.84 mm
|
7.87 mm
|
5.59 mm
|
2.84 mm
|
ADT1
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
- ADT1-6T+
- Mini-Circuits
-
1:
$6.258
-
136In Stock
-
2.000Expected 8/31/2026
|
Mouser Part #
139-ADT1-6T
|
Mini-Circuits
|
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
|
|
136In Stock
2.000Expected 8/31/2026
|
|
|
$6.258
|
|
|
$6.079
|
|
|
$5.795
|
|
|
$5.658
|
|
|
$5.458
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
RF Transformers
|
|
SMD/SMT
|
30 kHz to 125 MHz
|
50 Ohms
|
50 Ohms
|
- 20 C
|
+ 85 C
|
Single
|
|
7.87 mm x 5.59 mm x 5.23 mm
|
7.87 mm
|
5.59 mm
|
5.23 mm
|
ADT1
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
- ADT1.5-122+
- Mini-Circuits
-
1:
$5.248
-
50In Stock
-
500Expected 7/27/2026
|
Mouser Part #
139-ADT1.5-122
|
Mini-Circuits
|
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
|
|
50In Stock
500Expected 7/27/2026
|
|
Min.: 1
Mult.: 1
:
100
|
|
|
RF Transformers
|
|
SMD/SMT
|
20 MHz to 1.2 GHz
|
50 Ohms
|
50 Ohms
|
- 20 C
|
+ 85 C
|
Single
|
|
7.87 mm x 5.59 mm x 2.84 mm
|
7.87 mm
|
5.59 mm
|
2.84 mm
|
ADT1.5
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
- ADT16-6T+
- Mini-Circuits
-
1:
$10.717
-
79In Stock
-
500On Order
|
Mouser Part #
139-ADT16-6T
|
Mini-Circuits
|
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
|
|
79In Stock
500On Order
|
|
|
$10.717
|
|
|
$9.844
|
|
|
$8.824
|
|
|
$8.087
|
|
|
$7.572
|
|
Min.: 1
Mult.: 1
:
500
|
|
|
RF Transformers
|
|
SMD/SMT
|
100 kHz to 70 MHz
|
50 Ohms
|
50 Ohms
|
- 20 C
|
+ 85 C
|
Single
|
|
7.87 mm x 5.59 mm x 5.23 mm
|
7.87 mm
|
5.59 mm
|
5.23 mm
|
ADT16
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
- ADTL1-4-75+
- Mini-Circuits
-
1:
$5.248
-
178In Stock
-
1.000Expected 8/24/2026
|
Mouser Part #
139-ADTL1-4-75
|
Mini-Circuits
|
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
|
|
178In Stock
1.000Expected 8/24/2026
|
|
Min.: 1
Mult.: 1
:
100
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ADTL1
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers 1:1:1 CORE & WIRE Transformer, 0.1 - 200 MHz, 50 Ohm
- T-622-KK81+
- Mini-Circuits
-
1:
$5.563
-
223In Stock
-
900Expected 11/30/2026
|
Mouser Part #
139-T-622-KK81+
|
Mini-Circuits
|
Audio Transformers / Signal Transformers 1:1:1 CORE & WIRE Transformer, 0.1 - 200 MHz, 50 Ohm
|
|
223In Stock
900Expected 11/30/2026
|
|
|
$5.563
|
|
|
$5.237
|
|
|
$5.048
|
|
|
$4.890
|
|
|
$4.796
|
|
|
$4.648
|
|
Min.: 1
Mult.: 1
:
100
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
T
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50?
- T1-6T-KK81+
- Mini-Circuits
-
1:
$11.947
-
28In Stock
-
300On Order
|
Mouser Part #
139-T1-6T-KK81+
|
Mini-Circuits
|
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50?
|
|
28In Stock
300On Order
|
|
Min.: 1
Mult.: 1
:
100
|
|
|
RF Transformers
|
Transformer
|
SMD/SMT
|
15 kHz to 300 MHz
|
50 Ohms
|
50 Ohms
|
- 20 C
|
+ 85 C
|
1 Channel
|
|
7.62 mm x 6.86 mm x 5.84 mm
|
7.62 mm
|
6.86 mm
|
5.84 mm
|
T1
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.2 - 350 MHz, 50?
- T4-1+
- Mini-Circuits
-
1:
$5.984
-
93In Stock
|
Mouser Part #
139-T4-1+
|
Mini-Circuits
|
Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.2 - 350 MHz, 50?
|
|
93In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
RF Transformers
|
Transformer
|
SMD/SMT
|
200 kHz to 350 MHz
|
50 Ohms
|
50 Ohms
|
- 20 C
|
+ 85 C
|
1 Channel
|
Receivers/Transmitters, Balance Antennas
|
W38
|
7.62 mm
|
6.86 mm
|
5.84 mm
|
T4
|
Bulk
|
|
|
|
Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.2 - 350 MHz, 50?
- T4-1-KK81+
- Mini-Circuits
-
1:
$5.563
-
112In Stock
-
200On Order
|
Mouser Part #
139-T4-1-KK81+
|
Mini-Circuits
|
Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.2 - 350 MHz, 50?
|
|
112In Stock
200On Order
On Order:
100 Expected 8/17/2026
100 Expected 9/14/2026
Factory Lead-Time:
19 Weeks
|
|
|
$5.563
|
|
|
$5.237
|
|
|
$5.048
|
|
|
$4.996
|
|
|
$4.996
|
|
Min.: 1
Mult.: 1
:
100
|
|
|
RF Transformers
|
Transformer
|
SMD/SMT
|
200 kHz to 350 MHz
|
50 Ohms
|
50 Ohms
|
- 20 C
|
+ 85 C
|
1 Channel
|
|
7.62 mm x 6.86 mm x 5.84 mm
|
7.62 mm
|
6.86 mm
|
5.84 mm
|
T4
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.2 - 350 MHz, 50?
- T4-1-X65+
- Mini-Circuits
-
1:
$5.563
-
17In Stock
|
Mouser Part #
139-T4-1-X65+
|
Mini-Circuits
|
Audio Transformers / Signal Transformers 1:4 CORE & WIRE Transformer, 0.2 - 350 MHz, 50?
|
|
17In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
RF Transformers
|
Transformer
|
Through Hole
|
200 kHz to 350 MHz
|
50 Ohms
|
50 Ohms
|
- 20 C
|
+ 85 C
|
1 Channel
|
Receivers/Transmitters, Balance Antennas
|
X65
|
|
|
|
T4
|
Bulk
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Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
- TC1-1-13M-75+
- Mini-Circuits
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1:
$3.418
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121In Stock
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1.000On Order
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Mouser Part #
139-TC1-1-13M-75
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Mini-Circuits
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Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
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121In Stock
1.000On Order
On Order:
500 Expected 8/3/2026
500 Expected 8/17/2026
Factory Lead-Time:
19 Weeks
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$3.418
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$2.209
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$1.746
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$1.746
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Min.: 1
Mult.: 1
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500
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RF Transformers
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SMD/SMT
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4.5 MHz to 3 GHz
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50 Ohms
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50 Ohms
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- 40 C
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+ 85 C
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Single
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3.81 mm x 3.81 mm x 4.06 mm
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3.81 mm
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3.81 mm
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4.06 mm
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TC1
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Reel, Cut Tape, MouseReel
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Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
- TC1-1-43+
- Mini-Circuits
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1:
$3.523
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368In Stock
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500Expected 9/14/2026
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Mouser Part #
139-TC1-1-43
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Mini-Circuits
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Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
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368In Stock
500Expected 9/14/2026
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$3.523
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$2.314
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$1.798
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$1.725
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$1.599
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Min.: 1
Mult.: 1
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500
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RF Transformers
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SMD/SMT
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650 MHz to 4 GHz
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50 Ohms
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50 Ohms
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- 40 C
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+ 85 C
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Single
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3.81 mm x 3.81 mm x 4.06 mm
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3.81 mm
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3.81 mm
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4.06 mm
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TC1
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Reel, Cut Tape, MouseReel
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Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 5 - 1800 MHz, 75 Ohm
- TC1-182T-75X+
- Mini-Circuits
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1:
$3.954
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518In Stock
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Mouser Part #
139-TC1-182T-75X+
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Mini-Circuits
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Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 5 - 1800 MHz, 75 Ohm
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518In Stock
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$3.954
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$2.871
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$2.545
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$2.545
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Min.: 1
Mult.: 1
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500
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RF Transformers
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SMD/SMT
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5 MHz to 1.8 GHz
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- 40 C
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+ 85 C
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Single
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Push-Pull
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3.81 mm
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3.81 mm
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4.06 mm
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TC1
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Reel, Cut Tape, MouseReel
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