Audio Transformers / Signal Transformers MODEM TRANSFORMERS 75Ohm Prim. DCR 95Ohm sec
TTC-142-2
Tamura
1:
$3.89
547 In Stock
Mouser Part No
838-TTC-142-2
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 75Ohm Prim. DCR 95Ohm sec
547 In Stock
1
$3.89
10
$3.65
100
$3.57
360
$3.55
1,080
View
1,080
$3.42
2,520
$3.24
Buy
Min.: 1
Mult.: 1
No
Telecom Transformers
600 Ohms
600 Ohms
Wet Coupling
TTC
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 72Ohm Prim. DCR 90Ohm sec
TTC-02
Tamura
1:
$6.93
697 In Stock
Mouser Part No
838-TTC-02
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 72Ohm Prim. DCR 90Ohm sec
697 In Stock
1
$6.93
10
$6.73
25
$5.49
50
$5.32
100
View
100
$5.16
250
$4.95
560
$4.77
1,120
$4.27
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
600 Ohms
600 Ohms
Dry Coupling
TTC
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 330Ohm Prim. DCR 420Ohm sec
TTC-167
Tamura
1:
$5.82
950 In Stock
Mouser Part No
838-TTC-167
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 330Ohm Prim. DCR 420Ohm sec
950 In Stock
1
$5.82
10
$5.61
25
$5.56
50
$4.78
100
View
100
$4.54
250
$4.34
3,000
Quote
Buy
Min.: 1
Mult.: 1
No
Telecom Transformers
10 kOhms
10 kOhms
Dry Coupling
TTC
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 115Ohm Prim. DCR 115Ohm Sec
TTC-5023
Tamura
1:
$4.32
52 In Stock
8,616 On Order
Mouser Part No
838-TTC-5023
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 115Ohm Prim. DCR 115Ohm Sec
52 In Stock
8,616 On Order
View Dates
Stock:
52 Can Dispatch Immediately
On Order:
4,000 Expected 04/08/2026
4,000 Expected 15/09/2026
616 Expected 06/10/2026
Factory Lead Time:
24 Weeks
1
$4.32
10
$3.91
25
$3.75
50
$3.64
100
View
4,000
$2.94
100
$3.52
250
$3.41
500
$3.35
1,000
$3.28
4,000
$2.94
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
SMD/SMT
200 Hz to 4 kHz
600 Ohms
600 Ohms
3 kV
Encapsulated Modem
12.5 mm
9.6 mm
7.6 mm
TTC
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 44Ohm Prim. DCR 56Ohm sec
TTC-108
Tamura
1:
$5.38
60 In Stock
Mouser Part No
838-TTC-108
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 44Ohm Prim. DCR 56Ohm sec
60 In Stock
1
$5.38
10
$5.09
25
$4.99
50
$4.82
100
View
100
$4.69
250
$3.60
560
$3.59
2,800
$3.54
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
600 Ohms
600 Ohms
Dry Coupling
TTC
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 175Ohm Prim. DCR 175Ohm Sec
TTC-5036
Tamura
1:
$4.33
7 In Stock
Mouser Part No
838-TTC-5036
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 175Ohm Prim. DCR 175Ohm Sec
7 In Stock
1
$4.33
10
$3.30
25
$3.20
50
$3.10
100
View
4,000
$2.83
100
$3.03
250
$3.02
4,000
$2.83
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
600 Ohms
287 Ohms
Encapsulated Modem
TTC
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 47Ohm Prim. DCR 61Ohm sec
TTC-170
Tamura
1:
$6.90
5,500 On Order
Mouser Part No
838-TTC-170
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 47Ohm Prim. DCR 61Ohm sec
5,500 On Order
View Dates
On Order:
1,900 Expected 16/09/2026
3,600 Expected 16/10/2026
Factory Lead Time:
24 Weeks
1
$6.90
10
$5.95
25
$5.82
50
$5.73
100
View
100
$5.14
250
$4.88
500
$4.73
1,000
$4.62
1,800
$4.59
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
600 Ohms
600 Ohms
Dry Coupling
TTC
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 71Ohm Prim. DCR 117Ohm sec
TTC-105
Tamura
1:
$5.01
520 Expected 29/09/2026
Mouser Part No
838-TTC-105
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 71Ohm Prim. DCR 117Ohm sec
520 Expected 29/09/2026
1
$5.01
10
$4.83
25
$4.79
50
$4.49
100
View
100
$4.34
250
$4.14
532
$3.87
2,660
$3.84
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
600 Ohms
600 Ohms
Telephone Coupling
TTC
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 71Ohm Prim. DCR 117Ohm sec
TTC-105-1
Tamura
1:
$7.09
532 Expected 10/08/2026
Mouser Part No
838-TTC-105-1
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 71Ohm Prim. DCR 117Ohm sec
532 Expected 10/08/2026
1
$7.09
10
$6.94
25
$6.83
50
$4.68
100
View
100
$4.41
250
$4.13
532
$3.82
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
Radial
600 Ohms
600 Ohms
Telephone Coupling
21.3 mm
16 mm
19 mm
TTC
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 600CT
TTC-108N
Tamura
1:
$7.42
560 Expected 02/04/2026
Mouser Part No
838-TTC-108N
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 600CT
560 Expected 02/04/2026
1
$7.42
10
$7.36
25
$7.33
50
$5.31
100
View
100
$4.98
250
$4.74
560
$4.62
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
Terminals
300 Hz to 3.5 kHz
600 Ohms
600 Ohms
1.5 kV
Dry Coupling
18.7 mm
20.7 mm
18.7 mm
TTC
Bulk
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 06 46Ohm Prim. DCR 63Ohm sec
TTC-118
Tamura
1:
$10.08
553 Expected 05/10/2026
Mouser Part No
838-TTC-118
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 06 46Ohm Prim. DCR 63Ohm sec
553 Expected 05/10/2026
1
$10.08
10
$9.29
25
$8.55
50
$8.09
100
View
100
$7.39
250
$7.16
560
$7.01
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
600 Ohms
600 Ohms
Dry Coupling
TTC
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 108Ohm Prim. DCR 120Ohm sec
TTC-264
Tamura
1:
$6.07
62 Expected 15/09/2026
Mouser Part No
838-TTC-264
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 108Ohm Prim. DCR 120Ohm sec
62 Expected 15/09/2026
1
$6.07
10
$5.70
25
$5.64
50
$4.79
100
View
100
$4.52
250
$4.36
396
$3.59
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
600 Ohms
470 Ohms
Wet Coupling
TTC
Tube
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 59Ohm Prim. DCR 59Ohm Sec
TTC-5017
Tamura
1:
$7.28
2,600 Expected 19/05/2026
Mouser Part No
838-TTC-5017
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 59Ohm Prim. DCR 59Ohm Sec
2,600 Expected 19/05/2026
1
$7.28
50
$6.94
100
$6.88
250
$3.66
500
View
500
$3.44
1,000
$3.37
4,000
Quote
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
LAN
Terminals
200 Hz to 4 kHz
600 Ohms
600 Ohms
1.875 kV
High Speed Modem
15 mm
14.5 mm
12 mm
TTC
Bulk
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 150Ohm Prim. DCR 150Ohm Sec
TTC-5024
Tamura
1:
$5.71
3,987 Expected 02/10/2026
Mouser Part No
838-TTC-5024
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 150Ohm Prim. DCR 150Ohm Sec
3,987 Expected 02/10/2026
1
$5.71
10
$4.63
25
$3.76
50
$3.65
100
View
4,000
$2.89
100
$3.54
250
$3.39
500
$3.26
1,000
$2.90
4,000
$2.89
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
600 Ohms
330 Ohms
Encapsulated Modem
TTC
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 40Ohm Prim. DCR 40Ohm Sec
TTC-5029
Tamura
1:
$7.02
482 Expected 20/08/2026
Mouser Part No
838-TTC-5029
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 40Ohm Prim. DCR 40Ohm Sec
482 Expected 20/08/2026
1
$7.02
50
$5.29
100
$4.65
200
$4.44
500
$4.34
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
LAN
600 Ohms
600 Ohms
High Speed Modem
TTC
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 135Ohm Prim. DCR 135Ohm Sec
TTC-5035
Tamura
1:
$6.78
3,997 Expected 03/08/2026
Mouser Part No
838-TTC-5035
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 135Ohm Prim. DCR 135Ohm Sec
3,997 Expected 03/08/2026
1
$6.78
25
$6.70
50
$6.65
100
$6.47
250
View
4,000
$2.86
250
$6.35
500
$6.12
1,000
$3.06
4,000
$2.86
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
600 Ohms
346 Ohms
Encapsulated Modem
TTC
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 92Ohm Prim. DCR 120Ohm Sec
TTC-5028
Tamura
1:
$6.05
900 On Order
Mouser Part No
838-TTC-5028
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 92Ohm Prim. DCR 120Ohm Sec
900 On Order
View Dates
On Order:
800 Expected 03/08/2026
100 Expected 19/10/2026
Factory Lead Time:
24 Weeks
1
$6.05
10
$4.75
20
$4.56
50
$4.42
100
View
100
$4.28
200
$4.11
500
$3.92
1,000
$3.79
2,000
$3.67
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
600 Ohms
470 Ohms
Modem Coupling
TTC
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 152Ohm Prim. DCR 152Ohm Sec
TTC-5020
Tamura
1:
$7.56
300 Expected 30/07/2026
Mouser Part No
838-TTC-5020
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 152Ohm Prim. DCR 152Ohm Sec
300 Expected 30/07/2026
1
$7.56
10
$7.46
20
$5.98
50
$5.86
100
View
100
$5.12
200
$4.05
500
$4.01
Buy
Min.: 1
Mult.: 1
No
Telecom Transformers
600 Ohms
301 Ohms
Modem Coupling
TTC
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 46Ohm Prim. DCR 63Ohm sec
TTC-03
Tamura
560:
$6.88
Non-Stocked Lead-Time 24 Weeks
Mouser Part No
838-TTC-03
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 46Ohm Prim. DCR 63Ohm sec
Non-Stocked Lead-Time 24 Weeks
Buy
Min.: 560
Mult.: 560
Details
Telecom Transformers
600 Ohms
600 Ohms
Dry Coupling
TTC
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 1650Ohm Prim. DCR 1650Ohm Sec
TTC-5027
Tamura
4,000:
$2.89
Non-Stocked Lead-Time 24 Weeks
Mouser Part No
838-TTC-5027
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 1650Ohm Prim. DCR 1650Ohm Sec
Non-Stocked Lead-Time 24 Weeks
Buy
Min.: 4,000
Mult.: 4,000
Details
Telecom Transformers
30 kOhms
30 kOhms
Encapsulated High Impedance
TTC
Reel
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 75Ohm Prim. DCR 100Ohm sec
TTC-143
Tamura
360:
$5.60
Non-Stocked Lead-Time 24 Weeks
Mouser Part No
838-TTC-143
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 75Ohm Prim. DCR 100Ohm sec
Non-Stocked Lead-Time 24 Weeks
Buy
Min.: 360
Mult.: 360
No
Telecom Transformers
Radial
600 Ohms
600 Ohms
Telephone Coupling
30.5 mm
20.3 mm
12.7 mm
TTC
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 75Ohm Prim. DCR 100Ohm sec
TTC-174
Tamura
360:
$4.02
Non-Stocked Lead-Time 24 Weeks
Mouser Part No
838-TTC-174
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 75Ohm Prim. DCR 100Ohm sec
Non-Stocked Lead-Time 24 Weeks
360
$4.02
1,080
$4.01
2,520
$3.93
Buy
Min.: 360
Mult.: 360
No
Telecom Transformers
600 Ohms
600 Ohms, 600 Ohms
Telephone Coupling
TTC
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 152Ohm Prim. DCR 151Ohm sec
TTC-5014
Tamura
4,000:
$2.85
Non-Stocked Lead-Time 24 Weeks
Mouser Part No
838-TTC-5014
Tamura
Audio Transformers / Signal Transformers MODEM TRANSFORMERS 152Ohm Prim. DCR 151Ohm sec
Non-Stocked Lead-Time 24 Weeks
Buy
Min.: 4,000
Mult.: 400
No
Telecom Transformers
600 Ohms
348 Ohms
High Speed Modem
TTC
Audio Transformers / Signal Transformers SMT Transformer, 30kohm, 80H at 200Hz, T
Tamura TTC-5027-1
TTC-5027-1
Tamura
400:
$2.86
Non-Stocked
Mouser Part No
838-TTC-5027-1
Tamura
Audio Transformers / Signal Transformers SMT Transformer, 30kohm, 80H at 200Hz, T
Non-Stocked
400
$2.86
1,200
$2.80
2,800
$2.72
Buy
Min.: 400
Mult.: 400
Details
Telecom Transformers
Encapsulated High Impedance
TTC
Bulk