Audio Transformers / Signal Transformers
DTLN1553-2
iNRCORE
1:
$144.13
A tariff of 30% may be applied if shipping to the United States.
16 In Stock
Mouser Part # 673-DTLN1553-2
iNRCORE
Audio Transformers / Signal Transformers
16 In Stock
1
$144.13
10
$129.46
20
$124.38
60
$122.75
100
View
100
Quote
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Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers 1812WBT SMT Wideband 1:1 4-200 MHz
1812WBT-3LC
Coilcraft
1:
$3.30
A tariff of 30% may be applied if shipping to the United States.
3,429 In Stock
Mouser Part # 994-1812WBT-3LC
Coilcraft
Audio Transformers / Signal Transformers 1812WBT SMT Wideband 1:1 4-200 MHz
3,429 In Stock
Alternative Packaging
1
$3.30
10
$2.49
25
$2.37
50
$2.22
600
$1.97
1,200
View
100
$2.12
250
$2.03
1,200
$1.90
A tariff of 30% may be applied if shipping to the United States.
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Min.: 1 Mult.: 1
Reel :600
Details
250 mW (1/4 W)
Audio Transformers / Signal Transformers FA2470 Flyback For STMicro STLC3075
FA2470-ALD
Coilcraft
1:
$4.22
A tariff of 8% may be applied if shipping to the United States.
865 In Stock
Mouser Part # 994-FA2470-ALD
Coilcraft
Audio Transformers / Signal Transformers FA2470 Flyback For STMicro STLC3075
865 In Stock
Alternative Packaging
1
$4.22
10
$3.19
25
$3.04
50
$2.85
450
$2.52
900
View
100
$2.71
250
$2.60
900
$2.44
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Min.: 1 Mult.: 1
Reel :450
Details
Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72
DA2257-ALD
Coilcraft
1:
$5.21
A tariff of 8% may be applied if shipping to the United States.
2,040 In Stock
Mouser Part # 994-DA2257-ALD
Coilcraft
Audio Transformers / Signal Transformers DA2257 PoE Trnsfmr For TI LM5071/72
2,040 In Stock
Alternative Packaging
1
$5.21
10
$3.93
25
$3.75
50
$3.51
175
$3.21
350
View
100
$3.35
350
$3.11
875
$3.01
A tariff of 8% may be applied if shipping to the United States.
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Min.: 1 Mult.: 1
Reel :175
Details
Audio Transformers / Signal Transformers FA2469 Flyback For STMicro STLC3075
FA2469-ALD
Coilcraft
1:
$4.30
A tariff of 8% may be applied if shipping to the United States.
1,091 In Stock
Mouser Part # 994-FA2469-ALD
Coilcraft
Audio Transformers / Signal Transformers FA2469 Flyback For STMicro STLC3075
1,091 In Stock
Alternative Packaging
1
$4.30
10
$3.24
25
$3.09
50
$2.89
450
$2.56
900
View
100
$2.76
250
$2.65
900
$2.48
A tariff of 8% may be applied if shipping to the United States.
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Min.: 1 Mult.: 1
Reel :450
Details
Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 0.250-800 MHz
WBC4-4LC
Coilcraft
1:
$5.35
A tariff of 30% may be applied if shipping to the United States.
753 In Stock
Mouser Part # 994-WBC4-4LC
Coilcraft
Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:4 0.250-800 MHz
753 In Stock
Alternative Packaging
1
$5.35
10
$4.04
25
$3.84
50
$3.60
100
View
750
$3.09
100
$3.44
250
$3.29
500
$3.19
750
$3.09
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Min.: 1 Mult.: 1
Reel :750
Details
Audio Transformers / Signal Transformers 120W POE Planar 12V 10A 50uH
POE120PL-12L
Coilcraft
1:
$9.62
A tariff of 30% may be applied if shipping to the United States.
735 In Stock
Mouser Part # 994-POE120PL-12L
Coilcraft
Audio Transformers / Signal Transformers 120W POE Planar 12V 10A 50uH
735 In Stock
1
$9.62
10
$8.14
25
$7.81
36
$7.39
108
View
108
$7.16
252
$7.02
504
$6.80
1,008
$6.59
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Min.: 1 Mult.: 1
Details
120 W
Audio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T
1000B-5003FX
iNRCORE
1:
$66.74
A tariff of 30% may be applied if shipping to the United States.
29 In Stock
Mouser Part # 673-1000B-5003FX
iNRCORE
Audio Transformers / Signal Transformers XFMR LAN 10/100/1000 BASE-T
29 In Stock
1
$66.74
10
$60.65
60
$56.83
105
$56.77
510
View
510
Quote
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Min.: 1 Mult.: 1
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz
PWB1010LC
Coilcraft
1:
$4.32
A tariff of 8% may be applied if shipping to the United States.
3,620 In Stock
2,750 Expected 12/14/2026
Mouser Part # 994-PWB1010LC
Coilcraft
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.0035-125 MHz
3,620 In Stock
2,750 Expected 12/14/2026
Alternative Packaging
1
$4.32
10
$3.26
25
$3.11
50
$2.91
250
$2.66
500
View
100
$2.78
500
$2.58
1,000
$2.50
A tariff of 8% may be applied if shipping to the United States.
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Min.: 1 Mult.: 1
Reel :250
Details
Power Transformers - Board Mount Q4437 Flybck Regltor 12 V, -12 V 1.8 A
Q4437-BL
Coilcraft
1:
$8.75
A tariff of 30% may be applied if shipping to the United States.
493 In Stock
756 Expected 8/21/2026
Mouser Part # 994-Q4437-BL
Coilcraft
Power Transformers - Board Mount Q4437 Flybck Regltor 12 V, -12 V 1.8 A
493 In Stock
756 Expected 8/21/2026
1
$8.75
10
$7.09
25
$6.80
42
$6.59
84
View
84
$6.39
252
$6.07
504
$5.88
1,008
$5.64
2,520
Quote
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Min.: 1 Mult.: 1
Details
Current Transformers - Industrial 1PH CURR TXFORM-4-20MA OUTPUT
A82-2050
Carlo Gavazzi
1:
$207.59
21 In Stock
Mouser Part # 225-A82-2050
Carlo Gavazzi
Current Transformers - Industrial 1PH CURR TXFORM-4-20MA OUTPUT
21 In Stock
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Min.: 1 Mult.: 1
Details
Panel
Current Transformers - Board Mount SMD Current Sense 10.4mH 1.9Ohms
PA0368.125NLT
Pulse Electronics
1:
$2.17
A tariff of 30% may be applied if shipping to the United States.
1,280 In Stock
Mouser Part # 673-PA0368.125NLT
Pulse Electronics
Current Transformers - Board Mount SMD Current Sense 10.4mH 1.9Ohms
1,280 In Stock
1
$2.17
10
$1.97
25
$1.80
50
$1.74
1,100
$1.31
2,200
View
100
$1.69
250
$1.68
500
$1.66
2,200
$1.28
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Min.: 1 Mult.: 1
Reel :1,100
Details
Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:50 Xfmr
PA1005.050QNLT
Pulse Electronics
1:
$1.95
A tariff of 10% may be applied if shipping to the United States.
2,114 In Stock
Mouser Part # 673-PA1005.050QNLT
Pulse Electronics
Current Transformers - Board Mount SMD Current Sense AEC-Q200 1:50 Xfmr
2,114 In Stock
Alternative Packaging
1
$1.95
10
$1.77
25
$1.63
50
$1.58
900
$1.24
1,800
View
100
$1.54
250
$1.35
500
$1.34
1,800
$1.03
A tariff of 10% may be applied if shipping to the United States.
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Min.: 1 Mult.: 1
Reel :900
Details
Power Transformers - Board Mount SMD HiFreq WireWound 500uH 1.75Ohms
PA1131NLT
Pulse Electronics
1:
$3.52
A tariff of 30% may be applied if shipping to the United States.
1,180 In Stock
Mouser Part # 673-PA1131NLT
Pulse Electronics
Power Transformers - Board Mount SMD HiFreq WireWound 500uH 1.75Ohms
1,180 In Stock
1
$3.52
10
$3.18
25
$2.99
50
$2.90
300
$2.57
600
View
100
$2.81
600
$2.34
900
$2.27
2,400
$2.11
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Min.: 1 Mult.: 1
Reel :300
Details
3 W
Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.2Ohm 1-Por
PE-65415NL
Pulse Electronics
1:
$5.98
A tariff of 30% may be applied if shipping to the United States.
680 In Stock
Mouser Part # 673-PE-65415NL
Pulse Electronics
Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.2Ohm 1-Por
680 In Stock
1
$5.98
10
$4.70
25
$4.56
60
$4.55
540
$2.96
A tariff of 30% may be applied if shipping to the United States.
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Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1Ohm 1-Port
PE-65771NL
Pulse Electronics
1:
$5.54
A tariff of 30% may be applied if shipping to the United States.
1,139 In Stock
Mouser Part # 673-PE-65771NL
Pulse Electronics
Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1Ohm 1-Port
1,139 In Stock
1
$5.54
10
$4.76
25
$4.57
60
$4.43
120
View
120
$4.28
300
$4.10
540
$3.91
1,020
$3.53
A tariff of 30% may be applied if shipping to the United States.
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Min.: 1 Mult.: 1
Details
Audio Transformers / Signal Transformers SMD Digital Audio 2500uH 1-Port
PE-65812NL
Pulse Electronics
1:
$3.55
A tariff of 30% may be applied if shipping to the United States.
759 In Stock
Mouser Part # 673-PE-65812NL
Pulse Electronics
Audio Transformers / Signal Transformers SMD Digital Audio 2500uH 1-Port
759 In Stock
Alternative Packaging
1
$3.55
10
$3.35
25
$3.33
40
$2.87
120
View
120
$2.85
280
$2.58
A tariff of 30% may be applied if shipping to the United States.
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Min.: 1 Mult.: 1
Details
Current Transformers - Board Mount SMD Current Sense 3800uH .38Ohms
PE-68210NLT
Pulse Electronics
1:
$3.31
A tariff of 30% may be applied if shipping to the United States.
1,388 In Stock
Mouser Part # 673-PE-68210NLT
Pulse Electronics
Current Transformers - Board Mount SMD Current Sense 3800uH .38Ohms
1,388 In Stock
Alternative Packaging
1
$3.31
10
$3.00
25
$2.80
50
$2.71
300
$2.37
600
View
100
$2.63
600
$1.96
2,400
$1.93
A tariff of 30% may be applied if shipping to the United States.
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Min.: 1 Mult.: 1
Reel :300
Details
Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port
PE-68515LNL
Pulse Electronics
1:
$7.34
A tariff of 30% may be applied if shipping to the United States.
467 In Stock
Mouser Part # 673-PE-68515LNL
Pulse Electronics
Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port
467 In Stock
Alternative Packaging
1
$7.34
10
$5.62
20
$5.26
60
$5.02
100
View
100
$4.75
260
$4.37
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Min.: 1 Mult.: 1
Details
Pulse Transformers 1.02mH 2.5kV Iso 1CT:2CT SM NPB
PH9085.012NLT
Pulse Electronics
1:
$2.34
A tariff of 10% may be applied if shipping to the United States.
1,346 In Stock
Mouser Part # 673-PH9085012NLT
Pulse Electronics
Pulse Transformers 1.02mH 2.5kV Iso 1CT:2CT SM NPB
1,346 In Stock
1
$2.34
10
$1.93
25
$1.91
50
$1.86
700
$1.25
1,400
View
100
$1.59
250
$1.58
1,400
$1.15
A tariff of 10% may be applied if shipping to the United States.
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Min.: 1 Mult.: 1
Reel :700
Details
SMD/SMT
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1000uH 2Ohms 2-Port
T1144NLT
Pulse Electronics
1:
$5.78
A tariff of 30% may be applied if shipping to the United States.
1,096 In Stock
Mouser Part # 673-T1144NL673-T
Pulse Electronics
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1000uH 2Ohms 2-Port
1,096 In Stock
Alternative Packaging
1
$5.78
10
$4.89
25
$4.70
50
$4.55
600
$3.82
1,200
View
100
$4.41
250
$3.94
1,200
$3.63
2,400
$3.53
A tariff of 30% may be applied if shipping to the United States.
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Min.: 1 Mult.: 1
Reel :600
Details
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port
TX1188NL
Pulse Electronics
1:
$5.78
A tariff of 30% may be applied if shipping to the United States.
590 In Stock
Mouser Part # 673-TX1188NL
Pulse Electronics
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port
590 In Stock
Alternative Packaging
1
$5.78
10
$4.89
25
$4.70
40
$4.54
120
View
120
$4.40
280
$3.76
520
$3.47
1,000
$3.46
A tariff of 30% may be applied if shipping to the United States.
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Min.: 1 Mult.: 1
Details
Pulse Transformers PA6549 2W AEC-Q200 For ADI ADuM347x
PA6549-ALD
Coilcraft
1:
$6.46
A tariff of 30% may be applied if shipping to the United States.
1,846 In Stock
Mouser Part # 994-PA6549-ALD
Coilcraft
Pulse Transformers PA6549 2W AEC-Q200 For ADI ADuM347x
1,846 In Stock
Alternative Packaging
1
$6.46
10
$5.08
25
$4.86
50
$4.73
600
$4.25
1,200
View
100
$4.58
250
$4.39
1,200
$4.12
2,400
$3.96
A tariff of 30% may be applied if shipping to the United States.
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Min.: 1 Mult.: 1
Reel :600
Details
Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 24 V 1.25 A
POE300F-24LD
Coilcraft
1:
$7.48
454 In Stock
Mouser Part # 994-POE300F-24LD
Coilcraft
Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 24 V 1.25 A
454 In Stock
Alternative Packaging
1
$7.48
10
$5.81
25
$5.57
50
$5.40
175
$5.02
350
View
100
$5.23
350
$4.86
875
$4.71
Buy
Min.: 1 Mult.: 1
Reel :175
Details
Audio Transformers / Signal Transformers 18uH 10% 3.75A DCR=0.101Ohms
YA9280-ALD
Coilcraft
1:
$3.83
A tariff of 10% may be applied if shipping to the United States.
2,092 In Stock
Mouser Part # 994-YA9280-AL
Coilcraft
Audio Transformers / Signal Transformers 18uH 10% 3.75A DCR=0.101Ohms
2,092 In Stock
1
$3.83
10
$2.90
25
$2.76
50
$2.58
500
$2.28
1,000
View
100
$2.47
250
$2.36
1,000
$2.21
A tariff of 10% may be applied if shipping to the United States.
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Min.: 1 Mult.: 1
Reel :500
Details
