Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1-1-13M-22+
Mini-Circuits
1:
$3.25
3,981 In Stock
Mouser Part #
139-TC1-1-13M-22
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
3,981 In Stock
1
$3.25
50
$2.10
100
$1.61
200
$1.51
500
$1.51
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1-33-75G2+
Mini-Circuits
1:
$5.13
1,703 In Stock
Mouser Part #
139-TC1-33-75G2
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
1,703 In Stock
1
$5.13
50
$3.83
100
$3.54
500
$3.00
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
5 MHz to 3 GHz
75 Ohms
75 Ohms
- 40 C
+ 85 C
Single
3.81 mm x 3.81 mm x 3.81 mm
3.81 mm
3.81 mm
3.81 mm
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1-1-43A+
Mini-Circuits
1:
$3.35
1,195 In Stock
Mouser Part #
139-TC1-1-43A
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
1,195 In Stock
1
$3.35
50
$2.20
100
$1.71
200
$1.64
500
$1.52
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
650 MHz to 4 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
TC1-15+
Mini-Circuits
1:
$3.99
951 In Stock
Mouser Part #
139-TC1-15
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
951 In Stock
1
$3.99
50
$2.69
100
$2.20
200
$2.10
500
$2.03
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1-1-13M-75X+
Mini-Circuits
1:
$3.25
618 In Stock
4,000 Expected 10/7/2026
Mouser Part #
139-TC1-1-13M-75X
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
618 In Stock
4,000 Expected 10/7/2026
1
$3.25
50
$2.10
100
$1.61
200
$1.49
500
$1.45
1,000
$1.41
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1-1T-75X+
Mini-Circuits
1:
$3.35
355 In Stock
Mouser Part #
139-TC1-1T-75X
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
355 In Stock
1
$3.35
50
$2.20
100
$1.71
200
$1.68
500
$1.68
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 5 - 1800 MHz, 75 Ohm
TC1-182T-75X+
Mini-Circuits
1:
$3.76
518 In Stock
Mouser Part #
139-TC1-182T-75X+
Mini-Circuits
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 5 - 1800 MHz, 75 Ohm
518 In Stock
1
$3.76
50
$2.73
100
$2.42
500
$2.42
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
5 MHz to 1.8 GHz
- 40 C
+ 85 C
Single
3.81 mm
3.81 mm
4.06 mm
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1-15X+
Mini-Circuits
1:
$3.99
687 In Stock
Mouser Part #
139-TC1-15X
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
687 In Stock
1
$3.99
50
$2.69
100
$2.20
200
$2.10
500
$2.03
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1-42+
Mini-Circuits
1:
$3.99
548 In Stock
Mouser Part #
139-TC1-42
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
548 In Stock
1
$3.99
50
$2.69
100
$2.20
200
$2.10
500
$2.03
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT/ HAT RoHS
TC1-42X+
Mini-Circuits
1:
$3.99
509 In Stock
Mouser Part #
139-TC1-42X
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT/ HAT RoHS
509 In Stock
1
$3.99
50
$2.69
100
$2.20
200
$2.10
500
$2.03
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1-1-13MA+
Mini-Circuits
1:
$3.25
1,743 In Stock
Mouser Part #
139-TC1-1-13MA
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
1,743 In Stock
1
$3.25
50
$2.10
100
$1.61
200
$1.55
500
$1.55
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
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
TC1-1+
Mini-Circuits
1:
$3.68
606 In Stock
2,000 Expected 8/31/2026
Mouser Part #
139-TC1-1
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
606 In Stock
2,000 Expected 8/31/2026
1
$3.68
50
$2.53
100
$2.04
200
$1.95
500
$1.86
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
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
TC1-1-13M-75+
Mini-Circuits
1:
$3.25
107 In Stock
1,000 On Order
Mouser Part #
139-TC1-1-13M-75
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
107 In Stock
1,000 On Order
View Dates
On Order:
500 Expected 10/19/2026
500 Expected 11/9/2026
Factory Lead-Time:
19 Weeks
1
$3.25
50
$2.10
100
$1.66
500
$1.66
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
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 /HAT RoHS
TC1-1-13MX+
Mini-Circuits
1:
$3.25
40 In Stock
11,000 On Order
Mouser Part #
139-TC1-1-13MX
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT /HAT RoHS
40 In Stock
11,000 On Order
View Dates
On Order:
8,000 Expected 10/14/2026
3,000 Expected 11/2/2026
Factory Lead-Time:
19 Weeks
1
$3.25
50
$2.10
100
$1.61
200
$1.49
500
$1.45
1,000
$1.41
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
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
TC1-1-43+
Mini-Circuits
1:
$3.35
267 In Stock
500 Expected 9/14/2026
Mouser Part #
139-TC1-1-43
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
267 In Stock
500 Expected 9/14/2026
1
$3.35
50
$2.20
100
$1.71
200
$1.64
500
$1.52
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
650 MHz to 4 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 1:1 CORE & WIRE Transformer, 1.5 - 500 MHz, 50?
TC1-1G2+
Mini-Circuits
1:
$4.15
539 In Stock
Mouser Part #
139-TC1-1G2+
Mini-Circuits
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 1.5 - 500 MHz, 50?
539 In Stock
1
$4.15
50
$2.85
100
$2.40
500
$2.40
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
Transformer
SMD/SMT
1.5 MHz to 500 MHz
50 Ohms
50 Ohms
- 20 C
+ 85 C
1 Channel
3.81 mm x 3.81 mm x 3.81 mm
3.81 mm
3.81 mm
3.81 mm
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1-1-13M+
Mini-Circuits
1:
$4.09
31,990 Expected 1/5/2027
Mouser Part #
139-TC1-1-13M
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
31,990 Expected 1/5/2027
1
$4.09
50
$2.69
100
$1.96
200
$1.79
500
$1.71
1,000
$1.55
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
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
TC1-1T+
Mini-Circuits
1:
$3.68
19,769 On Order
Mouser Part #
139-TC1-1T
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
19,769 On Order
View Dates
On Order:
5,769 Expected 11/18/2026
14,000 Expected 12/28/2026
Factory Lead-Time:
19 Weeks
1
$3.68
50
$2.53
100
$2.04
200
$1.96
500
$1.96
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
400 kHz 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
TC1-1-13MG2+
Mini-Circuits
1:
$3.56
4,000 On Order
Mouser Part #
139-TC1-1-13MG2
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
4,000 On Order
View Dates
On Order:
2,000 Expected 8/31/2026
2,000 Expected 10/19/2026
Factory Lead-Time:
19 Weeks
1
$3.56
50
$2.43
100
$1.95
200
$1.93
500
$1.93
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
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 3.81 mm
3.81 mm
3.81 mm
3.81 mm
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT /HAT RoHS
TC1-1-43X+
Mini-Circuits
1:
$3.35
6,861 On Order
Mouser Part #
139-TC1-1-43X
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT /HAT RoHS
6,861 On Order
View Dates
On Order:
2,861 Expected 10/12/2026
4,000 Expected 11/9/2026
Factory Lead-Time:
19 Weeks
1
$3.35
50
$2.20
100
$1.71
200
$1.68
500
$1.68
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
650 MHz to 4 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
TC1-1T-152X+
Mini-Circuits
1:
$3.73
3,729 Expected 11/18/2026
Mouser Part #
139-TC1-1T-152X
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT RoHS
3,729 Expected 11/18/2026
1
$3.73
50
$2.59
100
$2.10
200
$2.06
500
$2.06
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1-1TG2+
Mini-Circuits
1:
$4.15
3,761 On Order
Mouser Part #
139-TC1-1TG2
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
3,761 On Order
View Dates
On Order:
1,761 Expected 9/14/2026
2,000 Expected 10/19/2026
Factory Lead-Time:
19 Weeks
1
$4.15
50
$3.01
100
$2.53
200
$2.31
500
$2.31
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
400 kHz to 500 MHz
50 Ohms
50 Ohms
- 40 C
+ 85 C
Single
3.81 mm x 3.81 mm x 3.81 mm
3.81 mm
3.81 mm
3.81 mm
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT /HAT RoHS
TC1-1TX+
Mini-Circuits
1:
$3.68
3,418 On Order
Mouser Part #
139-TC1-1TX
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT /HAT RoHS
3,418 On Order
View Dates
On Order:
1,418 Expected 12/14/2026
2,000 Expected 1/6/2027
Factory Lead-Time:
19 Weeks
1
$3.68
50
$2.53
100
$2.04
200
$1.95
500
$1.79
1,000
$1.78
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
400 kHz 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
TC1-6+
Mini-Circuits
1:
$3.35
1,000 Expected 12/15/2026
Mouser Part #
139-TC1-6
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
1,000 Expected 12/15/2026
1
$3.35
50
$3.01
100
$2.85
200
$2.76
500
$2.76
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
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 RF Transformer, 4.5 - 3000 MHz, 50 ohms
TC1-1-13M-23+
Mini-Circuits
1:
$3.38
14 Expected 8/24/2026
Mouser Part #
139-TC1-1-13M-23
Mini-Circuits
Audio Transformers / Signal Transformers RF Transformer, 4.5 - 3000 MHz, 50 ohms
14 Expected 8/24/2026
Buy
Min.: 1
Mult.: 1
Reel :
20
Details
TC1
Reel, Cut Tape, MouseReel