Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade
TL1553-45
iNRCORE
1:
S/298.32
31 In Stock
Mouser Part #
673-TL1553-45
iNRCORE
Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade
31 In Stock
1
S/298.32
10
S/268.08
30
S/259.28
60
S/248.07
120
View
120
S/244.76
270
Quote
Buy
Min.: 1
Mult.: 1
No
RF Transformers
Pin Terminal Transformers
Through Hole
75 kHz to 1 MHz
100 V
- 55 C
+ 125 C
Single
16 mm
16 mm
3.94 mm
TL1553
Tube
Audio Transformers / Signal Transformers 1KHz 66ohm 10% line matching trans
LM-NP-1002L
Bourns
1:
S/30.24
513 In Stock
Mouser Part #
652-LM-NP-1002L
Bourns
Audio Transformers / Signal Transformers 1KHz 66ohm 10% line matching trans
513 In Stock
1
S/30.24
10
S/26.04
28
S/22.50
56
S/21.76
112
View
112
S/21.06
252
S/20.40
504
S/20.32
2,520
S/18.41
Buy
Min.: 1
Mult.: 1
Details
Signal Transformers
Pin Terminal Transformers
Radial
200 Hz to 3.5 kHz
600 Ohms
600 Ohms
- 10 C
+ 60 C
Single
Line Matching
17.7 mm
17.7 mm
12.6 mm
Bulk
Audio Transformers / Signal Transformers LINE MATCHING TRANS
LM-NP-1003L
Bourns
1:
S/30.24
942 In Stock
Mouser Part #
652-LM-NP-1003L
Bourns
Audio Transformers / Signal Transformers LINE MATCHING TRANS
942 In Stock
1
S/30.24
10
S/26.04
28
S/24.99
56
S/24.17
112
View
112
S/23.43
252
S/22.46
504
S/19.38
2,520
Quote
Buy
Min.: 1
Mult.: 1
Details
Signal Transformers
Pin Terminal Transformers
Radial
200 Hz to 3.5 kHz
600 Ohms
600 Ohms
- 10 C
+ 60 C
Single
Line Matching
17.7 mm
17.7 mm
12.6 mm
Tube
Audio Transformers / Signal Transformers LINE MATCHING TRANS
LM-LP-1005L
Bourns
1:
S/30.24
817 In Stock
Mouser Part #
652-LM-LP-1005L
Bourns
Audio Transformers / Signal Transformers LINE MATCHING TRANS
817 In Stock
1
S/30.24
10
S/26.04
28
S/24.99
56
S/24.17
112
View
112
S/23.43
252
S/22.07
504
S/19.66
1,008
S/19.58
2,520
Quote
Buy
Min.: 1
Mult.: 1
Details
Signal Transformers
Pin Terminal Transformers
Radial
200 Hz to 3.5 kHz
600 Ohms
600 Ohms
- 10 C
+ 60 C
Single
Line Matching
17.7 mm
17.7 mm
12.6 mm
Tube
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec
SWB1040-PCL
Coilcraft
1:
S/23.43
18 In Stock
Mouser Part #
994-SWB1040-PCL
Coilcraft
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec
18 In Stock
1
S/23.43
10
S/17.67
25
S/16.82
50
S/15.76
70
View
70
S/15.03
280
S/14.44
560
S/13.97
1,050
S/13.55
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Pin Terminal Transformers
Through Hole
200 kHz to 300 MHz
25 uH, 95 uH
500 V
- 40 C
+ 85 C
Single
Wideband
7.62 mm x 7.87 mm x 5.72 mm
7.62 mm
7.87 mm
5.72 mm
SWB
Tube
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec
SWB3010-PCL
Coilcraft
1:
S/15.96
18 In Stock
Mouser Part #
994-SWB3010-PCL
Coilcraft
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec
18 In Stock
1
S/15.96
10
S/12.07
25
S/11.48
50
S/10.74
70
View
70
S/10.24
280
S/9.85
560
S/9.54
1,050
S/9.23
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Pin Terminal Transformers
Through Hole
5 kHz to 100 MHz
780 uH
500 V
- 40 C
+ 85 C
Single
Wideband
7.62 mm x 7.87 mm x 5.72 mm
7.62 mm
7.87 mm
5.72 mm
SWB
Tube
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB1-1TL
Coilcraft
1:
S/18.61
51 In Stock
Mouser Part #
994-WB1-1TL
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
51 In Stock
1
S/18.61
10
S/14.05
25
S/13.39
50
S/12.53
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Pin Terminal Transformers
Through Hole
100 kHz to 375 MHz
25 uH, 25 uH
500 V
- 40 C
+ 85 C
Single
Wideband
8.26 mm
7.24 mm
5.72 mm
WB
Tube
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WBT16-1L
Coilcraft
1:
S/15.57
79 In Stock
Mouser Part #
994-WBT16-1L
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
79 In Stock
1
S/15.57
10
S/11.76
25
S/11.21
50
S/10.51
70
View
70
S/10.00
280
S/9.61
560
S/9.30
1,050
S/8.99
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Pin Terminal Transformers
Through Hole
100 kHz to 100 MHz
500 V
- 40 C
+ 85 C
Wideband
8.26 mm x 7.24 mm x 5.72 mm
8.26 mm
7.24 mm
5.72 mm
WB
Tube
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WBT4-1L
Coilcraft
1:
S/15.76
59 In Stock
Mouser Part #
994-WBT4-1L
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
59 In Stock
1
S/15.76
10
S/11.87
25
S/11.33
50
S/10.59
70
View
70
S/10.12
280
S/9.69
560
S/9.38
1,050
S/9.11
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Pin Terminal Transformers
Through Hole
40 kHz to 350 MHz
- 40 C
+ 85 C
Wideband
8.26 mm
7.24 mm
5.72 mm
WB
Tube
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB1-1L
Coilcraft
1:
S/21.25
45 In Stock
Mouser Part #
994-WB1-1L
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
45 In Stock
1
S/21.25
10
S/16.04
25
S/15.26
50
S/14.32
70
View
70
S/13.66
280
S/13.08
560
S/12.69
1,050
S/12.30
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Pin Terminal Transformers
Through Hole
150 kHz to 500 MHz
27 uH, 27 uH
500 V
- 40 C
+ 85 C
Single
Wideband
8.26 mm
7.24 mm
5.72 mm
WB
Tube
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WBT25-1L
Coilcraft
1:
S/15.65
106 In Stock
Mouser Part #
994-WBT25-1L
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
106 In Stock
1
S/15.65
10
S/11.79
25
S/11.25
50
S/10.51
70
View
70
S/10.04
280
S/9.61
560
S/9.34
1,050
S/9.03
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Pin Terminal Transformers
Through Hole
100 kHz to 65 MHz
500 V
- 40 C
+ 85 C
Wideband
8.26 mm x 7.24 mm x 5.72 mm
8.26 mm
7.24 mm
5.72 mm
WB
Tube
Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type
ECO2225SEO-D01H016
TDK
1:
S/20.94
240 In Stock
Mouser Part #
810-ECO2225SEOD01H16
TDK
Audio Transformers / Signal Transformers SMPS Transformer Horizontal Type
240 In Stock
1
S/20.94
10
S/18.33
25
S/17.75
50
S/17.36
120
View
120
S/16.43
240
S/16.39
600
S/16.04
1,080
S/15.76
2,520
S/15.73
Buy
Min.: 1
Mult.: 1
Details
Signal Transformers
Pin Terminal Transformers
Terminals
567 uH
- 30 C
+ 120 C
Single
Switching Power Supplies
30.5 mm
26 mm
24 mm
ECO
Bulk
Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade
TL1553-5
iNRCORE
1:
S/311.79
29 In Stock
Mouser Part #
673-TL1553-5
iNRCORE
Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade
29 In Stock
1
S/311.79
10
S/280.22
30
S/262.12
60
S/260.56
120
View
120
S/251.57
270
Quote
Buy
Min.: 1
Mult.: 1
No
RF Transformers
Pin Terminal Transformers
Through Hole
75 kHz to 1 MHz
100 V
- 55 C
+ 125 C
Single
16 mm
16 mm
3.94 mm
TL1553
Tube
Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 CTohms , secondary 150 CT ohms
104S
Hammond Manufacturing
1:
S/132.62
54 In Stock
Mouser Part #
546-104S
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, potted, primary 600 CTohms , secondary 150 CT ohms
54 In Stock
1
S/132.62
10
S/118.80
25
S/113.15
50
S/109.57
100
S/102.10
Buy
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Mult.: 1
Details
Audio Transformers
Pin Terminal Transformers
Through Hole
300 Hz to 100 kHz
600 Ohms
150 Ohms
Single
Signal Level
0.71 in
0.86 in
0.75 in
104
Audio Transformers / Signal Transformers Xfmr Prop EP13 TH RoHS C1306
MGBBT-00290-P
TE Connectivity / Holsworthy
1:
S/17.09
707 In Stock
Factory Special Order
Mouser Part #
279-MGBBT-00290-P
Factory Special Order
TE Connectivity / Holsworthy
Audio Transformers / Signal Transformers Xfmr Prop EP13 TH RoHS C1306
707 In Stock
1
S/17.09
10
S/12.92
25
S/9.23
250
S/9.07
600
View
600
S/7.67
3,000
S/7.47
Buy
Min.: 1
Mult.: 1
Details
Pin Terminal Transformers
Through Hole
6.1 mH
- 40 C
+ 85 C
Single
13.97 mm x 13.97 mm x 12.7 mm
13.97 mm
13.97 mm
12.7 mm
Audio Transformers / Signal Transformers AUDIO XFMR 500ct:600 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-50
SP-50
Triad Magnetics
1:
S/65.04
126 In Stock
Mouser Part #
553-SP50
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR 500ct:600 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-50
126 In Stock
1
S/65.04
10
S/61.23
25
S/59.79
50
S/58.85
100
View
100
S/56.21
1,008
Quote
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Min.: 1
Mult.: 1
Details
Audio Transformers
Pin Terminal Transformers
Radial
300 Hz to 100 kHz
500 Ohms
600 Ohms
1 kV
- 40 C
+ 85 C
Single
High Reliability
7.874 mm
10.41 mm
11.811 mm
MIL-T-27E
Audio Transformers / Signal Transformers Audio transformer, potted, primary 25K ctohms , secondary 600 ct ohms
107V
Hammond Manufacturing
1:
S/117.40
69 In Stock
Mouser Part #
546-107V
Hammond Manufacturing
Audio Transformers / Signal Transformers Audio transformer, potted, primary 25K ctohms , secondary 600 ct ohms
69 In Stock
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers
Pin Terminal Transformers
Through Hole
300 Hz to 50 kHz
25 kOhms
600 Ohms
Single
Signal Level
107
Audio Transformers / Signal Transformers AUDIO XFMR 900ct:600 4.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-51
SP-51
Triad Magnetics
1:
S/62.67
149 In Stock
Mouser Part #
553-SP51
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR 900ct:600 4.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-51
149 In Stock
1
S/62.67
10
S/59.05
25
S/56.67
50
S/55.70
252
S/55.66
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers
Pin Terminal Transformers
Radial
300 Hz to 100 kHz
900 Ohms
600 Ohms
1 kV
- 40 C
+ 85 C
Single
High Reliability
0.41 in
0.31 in
0.465 in
MIL-T-27E
Audio Transformers / Signal Transformers THT Datacom Xfmr 1000uH
360°
+2 images
PE-6292
Pulse Electronics
1:
S/14.91
228 In Stock
Factory Special Order
Mouser Part #
673-PE-6292
Factory Special Order
Pulse Electronics
Audio Transformers / Signal Transformers THT Datacom Xfmr 1000uH
228 In Stock
Buy
Min.: 1
Mult.: 1
Telecom Transformers
Pin Terminal Transformers
Through Hole
700 V
0 C
+ 70 C
Single
Datacom
0.65 in
0.435 in
0.35 in
Tube
Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:2Kct 4mADC 100mW PCB MOUNT/TY-142P (NOTE: "-B" indicates BULK packaging)
TY-142P-B
Triad Magnetics
1:
S/21.33
380 In Stock
Mouser Part #
553-TY-142P-B
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR 10Kct:2Kct 4mADC 100mW PCB MOUNT/TY-142P (NOTE: "-B" indicates BULK packaging)
380 In Stock
Alternative Packaging
1
S/21.33
25
S/21.29
252
S/21.25
504
S/19.85
1,008
View
1,008
S/19.73
2,520
Quote
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers
Pin Terminal Transformers
PC Pin
200 Hz to 15 kHz
10 kOhms
2 kOhms
- 20 C
+ 85 C
1 Channel
Driver, Line Matching, Input/Output Application, Interstage, Isolation, Pulse Trigger, Telephone Coupling
20.625 mm
17.78 mm
18.8 mm
TY
Audio Transformers / Signal Transformers PLC Transf PTH upright 1.4mH 1:1
T60403-K4085-X004
Vacuumschmelze
1:
S/10.35
8,126 In Stock
Mouser Part #
983-T60403-K4085X004
Vacuumschmelze
Audio Transformers / Signal Transformers PLC Transf PTH upright 1.4mH 1:1
8,126 In Stock
1
S/10.35
10
S/7.82
25
S/7.47
50
S/7.01
100
View
100
S/6.66
286
S/6.38
572
S/6.15
1,144
S/5.96
Buy
Min.: 1
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Details
Pin Terminal Transformers
Pin
10 kHz to 1 MHz
1.4 mH
- 40 C
+ 125 C
Single
PowerLine - PLC Metering
10.4 mm
8.5 mm
11.5 mm
T60403
Bulk
Audio Transformers / Signal Transformers 1KHz 90ohm 10%
LM-NP-1005L
Bourns
1:
S/30.24
471 In Stock
Mouser Part #
652-LM-NP-1005L
Bourns
Audio Transformers / Signal Transformers 1KHz 90ohm 10%
471 In Stock
1
S/30.24
10
S/26.66
28
S/22.30
56
S/21.72
1,008
View
1,008
S/21.41
2,520
Quote
Buy
Min.: 1
Mult.: 1
Details
Signal Transformers
Pin Terminal Transformers
Radial
200 Hz to 3.5 kHz
600 Ohms
600 Ohms
- 10 C
+ 60 C
Single
Line Matching
17.7 mm
17.7 mm
12.6 mm
Tube
Audio Transformers / Signal Transformers DIGITAL AUDIO TX 1:1 5MH DIP
DA103C
Murata Power Solutions
1:
S/9.03
283 In Stock
300 Expected 9/7/2026
Mouser Part #
580-DA103C
Murata Power Solutions
Audio Transformers / Signal Transformers DIGITAL AUDIO TX 1:1 5MH DIP
283 In Stock
300 Expected 9/7/2026
1
S/9.03
10
S/7.90
50
S/7.24
100
S/6.97
250
View
250
S/6.66
500
S/5.88
1,000
S/5.72
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers
Pin Terminal Transformers
Through Hole
50 Hz to 60 Hz
4 mH to 7.75 mH
110 Ohms
2 kV
0 C
+ 70 C
Single
Digital Data Transmission
DIL-6
9.52 mm
9 mm
6.35 mm
DA100C
Tube
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec
SWB1010-1-PCL
Coilcraft
1:
S/14.44
11 In Stock
70 Expected 9/25/2026
Mouser Part #
994-SWB1010-1-PCL
Coilcraft
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec
11 In Stock
70 Expected 9/25/2026
1
S/14.44
10
S/10.90
25
S/10.39
50
S/9.73
70
View
70
S/9.26
280
S/8.91
560
S/8.60
1,050
S/8.33
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Pin Terminal Transformers
Through Hole
40 kHz to 175 MHz
95 uH
500 V
- 40 C
+ 85 C
Single
Wideband
7.62 mm x 7.87 mm x 5.72 mm
7.62 mm
7.87 mm
5.72 mm
SWB
Tube
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec
SWB1010-PCL
Coilcraft
1:
S/15.96
111 In Stock
Mouser Part #
994-SWB1010-PCL
Coilcraft
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec
111 In Stock
1
S/15.96
10
S/12.07
25
S/11.48
50
S/10.74
70
View
70
S/10.24
280
S/9.85
560
S/9.54
1,050
S/9.23
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Pin Terminal Transformers
Through Hole
5 kHz to 100 MHz
780 uH
500 V
- 40 C
+ 85 C
Single
Wideband
7.62 mm x 7.87 mm x 5.72 mm
7.62 mm
7.87 mm
5.72 mm
SWB
Tube