Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750
DA2032-ALD
Coilcraft
1:
$6.82
6,451 In Stock
Mouser Part No
994-DA2032-ALD
Coilcraft
Audio Transformers / Signal Transformers DA2032 Cap Chrgr For Linear LT3750
6,451 In Stock
Alternative Packaging
1
$6.82
10
$5.15
25
$4.91
50
$4.60
200
$4.20
400
View
100
$4.39
400
$4.06
1,000
$3.94
Buy
Min.: 1
Mult.: 1
Reel :
200
Details
Flyback Transformers
Flyback
SMD/SMT
100 kHz
10 uH
1.5 kV
- 40 C
+ 125 C
Single
LT3750/LT3751 Capacitor Charger Controller
17.2 mm
14.98 mm
8.89 mm
DA2032
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51
DA2033-ALD
Coilcraft
1:
$6.94
1,077 In Stock
1,000 On Order
Mouser Part No
994-DA2033-ALD
Coilcraft
Audio Transformers / Signal Transformers DA2033 Cap Chrgr For Linear LT3750/51
1,077 In Stock
1,000 On Order
Alternative Packaging
1
$6.94
10
$5.39
25
$5.17
50
$5.01
200
$4.65
400
View
100
$4.85
400
$4.51
1,000
$4.37
Buy
Min.: 1
Mult.: 1
Reel :
200
Details
Flyback Transformers
Flyback
SMD/SMT
100 kHz
10 uH
1.5 kV
- 40 C
+ 125 C
LT3750/LT3751 Capacitor Charger Controller
18 mm
17 mm
9.78 mm
DA2033
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers JA4429 for LT3799 24uH 24 V 1.3 A
JA4429-AL
Coilcraft
1:
$6.90
780 In Stock
Mouser Part No
994-JA4429-AL
Coilcraft
Audio Transformers / Signal Transformers JA4429 for LT3799 24uH 24 V 1.3 A
780 In Stock
1
$6.90
10
$5.68
100
$4.82
200
$4.63
500
View
500
$4.48
1,000
$4.34
Buy
Min.: 1
Mult.: 1
Details
Flyback
Through Hole
100 kHz
400 uH
3 kV
- 40 C
+ 85 C
Single
LT3799 Isolated Led Controller
21.1 mm
21.1 mm
17.3 mm
JA4429
Tray
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 200uH .4Ohms 1-Port
E2023NL
Pulse Electronics
1:
$4.95
572 In Stock
Mouser Part No
673-E2023NL
Pulse Electronics
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 200uH .4Ohms 1-Port
572 In Stock
Alternative Packaging
1
$4.95
10
$3.69
25
$3.56
40
$3.47
280
View
280
$3.37
520
$3.29
1,000
$3.10
2,520
$3.07
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz
1.5 kV
0 C
+ 70 C
Single
10 Base-T
12.7 mm
7.24 mm
5.08 mm
Tube
Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103
MA5157-AL
Coilcraft
1:
$6.91
97 In Stock
Mouser Part No
994-MA5157-AL
Coilcraft
Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103
97 In Stock
1
$6.91
10
$5.23
100
$4.44
200
$4.26
500
View
500
$4.13
1,000
$4.00
Buy
Min.: 1
Mult.: 1
Details
Flyback Transformers
Flyback
Through Hole
100 kHz
750 uH
2 kV
- 40 C
+ 85 C
Single
SSL2103 SMPS Controller
20.7 mm
20.5 mm
12.5 mm
MA5157
Tray
Audio Transformers / Signal Transformers HA3802 Flyback For TI TPS23753
HA3802-BLD
Coilcraft
1:
$6.86
188 In Stock
Mouser Part No
994-HA3802-BLD
Coilcraft
Audio Transformers / Signal Transformers HA3802 Flyback For TI TPS23753
188 In Stock
Alternative Packaging
1
$6.86
10
$5.18
25
$4.93
50
$4.62
200
$4.23
400
View
100
$4.41
400
$4.10
1,000
$3.97
Buy
Min.: 1
Mult.: 1
Reel :
200
Details
Flyback Transformers
Flyback
SMD/SMT
100 kHz
150 uH
1.5 kV
- 40 C
+ 125 C
Single
TPS23753 PoE Interface and Converter Controller
17.2 mm
14.98 mm
8.51 mm
HA3802
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers CJ5143 for NCP5080 350V 1.2A SMT
CJ5143-ALC
Coilcraft
1:
$5.64
466 In Stock
7,750 Expected 31/07/2026
Mouser Part No
994-CJ5143-ALC
Coilcraft
Audio Transformers / Signal Transformers CJ5143 for NCP5080 350V 1.2A SMT
466 In Stock
7,750 Expected 31/07/2026
Alternative Packaging
1
$5.64
10
$4.26
25
$4.09
250
$3.48
500
$3.37
1,000
$3.26
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
Flyback Transformers
Flyback
SMD/SMT
100 kHz
15 uH
1 kV
- 40 C
+ 125 C
Single
NCP5080 Photoflash Capacitor Charger
6.8 mm
6.2 mm
4.6 mm
CJ5143
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers B0570 for NCP101X 15uH 12 V 1.25 A
B0570-BL
Coilcraft
1:
$9.55
105 In Stock
Mouser Part No
994-B0570-BL
Coilcraft
Audio Transformers / Signal Transformers B0570 for NCP101X 15uH 12 V 1.25 A
105 In Stock
1
$9.55
10
$8.09
25
$7.76
50
$7.34
81
View
81
$7.11
243
$6.98
567
$6.76
1,053
$6.54
Buy
Min.: 1
Mult.: 1
Details
Flyback Transformers
Flyback
Through Hole
100 kHz
3.4 mH
3 kV
- 40 C
+ 85 C
Single
NCP101X
27.94 mm
27.84 mm
24.13 mm
B0570
Tray
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port
23Z467SMNL
Pulse Electronics
1:
$4.95
393 In Stock
Mouser Part No
673-23Z467SMNL
Pulse Electronics
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port
393 In Stock
Alternative Packaging
1
$4.95
10
$4.21
25
$4.00
45
$3.89
90
View
90
$3.79
270
$3.63
540
$3.62
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz
140 uH
1 Ohms
1 Ohms
2 kV
0 C
+ 70 C
Single
10 Base-T
11.43 mm
6.73 mm
5.59 mm
23Z467
Tube
Audio Transformers / Signal Transformers HV ISO TRANSFORMER 215uH 30%
SM51384EL
Bourns
1:
$2.27
1,324 In Stock
Mouser Part No
652-SM51384EL
Bourns
Audio Transformers / Signal Transformers HV ISO TRANSFORMER 215uH 30%
1,324 In Stock
1
$2.27
10
$1.97
25
$1.89
100
$1.76
350
$1.69
700
View
700
$1.63
1,050
$1.59
2,450
$1.47
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
Isolated
SMD/SMT
100 kHz
215 uH
4 kV
- 40 C
+ 95 C
Single
Power Supplies
12.7 mm
10.6 mm
9 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE .3Ohms 1-Port
E2467NLT
Pulse Electronics
1:
$4.51
462 In Stock
Mouser Part No
673-E2467NLT
Pulse Electronics
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE .3Ohms 1-Port
462 In Stock
Alternative Packaging
1
$4.51
10
$4.08
25
$3.68
50
$3.57
600
$2.97
1,200
View
100
$3.46
250
$3.32
1,200
$2.67
Buy
Min.: 1
Mult.: 1
Reel :
600
Details
LAN Transformers
Module
SMD/SMT
100 kHz
1.5 kV
0 C
+ 70 C
Single
10 Base-T
12.7 mm
7.11 mm
5.97 mm
Reel, Cut Tape
Audio Transformers / Signal Transformers SMD Isolation Xfmr 100uH .3Ohms 1-Port
PE-65728NL
Pulse Electronics
1:
$4.62
745 In Stock
Mouser Part No
673-PE-65728NL
Pulse Electronics
Audio Transformers / Signal Transformers SMD Isolation Xfmr 100uH .3Ohms 1-Port
745 In Stock
Alternative Packaging
1
$4.62
10
$4.18
25
$3.86
40
$3.73
120
View
120
$3.66
520
$3.56
1,000
$2.85
2,520
$2.83
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
Module
SMD/SMT
100 kHz
100 uH
2 kV
0 C
+ 70 C
Single
AUI Ethernet
12.7 mm
9.4 mm
5.08 mm
Tube
Audio Transformers / Signal Transformers SMD 10BaseT Islation 140uH .3Ohms 1-Port
PE-65745NL
Pulse Electronics
1:
$4.14
1,117 In Stock
Mouser Part No
673-PE-65745NL
Pulse Electronics
Audio Transformers / Signal Transformers SMD 10BaseT Islation 140uH .3Ohms 1-Port
1,117 In Stock
Alternative Packaging
1
$4.14
10
$3.75
25
$3.20
40
$3.19
1,000
View
1,000
$3.11
2,520
$2.49
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz
140 uH
1.5 kV
0 C
+ 70 C
Dual
10 Base-T
12.7 mm
9.4 mm
5.08 mm
Tube
Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT
B78476A8247A003
TDK
1:
$2.24
4,276 In Stock
Mouser Part No
871-B78476A8247A3
TDK
Audio Transformers / Signal Transformers 10/100 BASE-T -40C+85C 1-PORT
4,276 In Stock
1
$2.24
10
$2.03
25
$1.89
100
$1.84
500
$1.52
5,000
View
250
$1.75
5,000
$1.37
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
LAN Transformers
Module
SMD/SMT
100 kHz
350 uH
1 Ohms
1 Ohms
- 40 C
+ 85 C
Single
10/100 Base-T
12.7 mm
6.9 mm
5.6 mm
B78476A
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 125uH min 120uH Nom
ESMIT-4180/C
Sumida
1:
$1.38
1,731 In Stock
1,500 Expected 23/06/2026
Mouser Part No
851-ESMIT-4180/C
Sumida
Audio Transformers / Signal Transformers 125uH min 120uH Nom
1,731 In Stock
1,500 Expected 23/06/2026
1
$1.38
10
$1.26
25
$1.17
100
$1.13
500
$0.992
1,000
View
250
$1.09
1,000
$0.944
2,500
$0.943
5,000
$0.894
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
Signal Transformers
Module
SMD/SMT
100 kHz
120 uH
3.75 kV
- 40 C
+ 125 C
Single
Automotive, Industrial
SMD-4
7.1 mm
5.2 mm
3.5 mm
CBM
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port
23Z467SMNLT
Pulse Electronics
1:
$4.95
429 In Stock
Mouser Part No
673-23Z467SMNLT
Pulse Electronics
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port
429 In Stock
Alternative Packaging
1
$4.95
10
$4.21
25
$4.04
50
$3.92
900
$3.38
1,800
View
100
$3.80
250
$3.64
500
$3.50
1,800
$3.14
Buy
Min.: 1
Mult.: 1
Reel :
900
Details
LAN Transformers
Module
SMD/SMT
100 kHz
140 uH
1 Ohms
2 Ohms
2 kV
0 C
+ 70 C
Single
10 Base-T
11.43 mm
9.14 mm
5.46 mm
23Z467
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 200uH .4Ohms 1-Port
E2023NLT
Pulse Electronics
1:
$5.35
105 In Stock
Mouser Part No
673-E2023NLT
Pulse Electronics
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 200uH .4Ohms 1-Port
105 In Stock
Alternative Packaging
1
$5.35
10
$4.57
25
$4.38
50
$4.25
850
$3.28
1,700
View
100
$4.12
250
$3.75
500
$3.40
1,700
$3.20
Buy
Min.: 1
Mult.: 1
Reel :
850
Details
LAN Transformers
Module
SMD/SMT
100 kHz
200 uH
1 Ohms
2.5 Ohms
1.5 kV
0 C
+ 70 C
Single
10 Base-T
DIP-16
12.7 mm
7.24 mm
5.33 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 200uH 2Ohms 1-Port
EX2024NL
Pulse Electronics
1:
$5.40
123 In Stock
Mouser Part No
673-EX2024NL
Pulse Electronics
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 200uH 2Ohms 1-Port
123 In Stock
Alternative Packaging
1
$5.40
10
$5.16
25
$4.85
40
$4.69
120
View
120
$4.22
520
$3.55
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz
350 uH
2 kV
- 40 C
+ 85 C
Single
10 Base-T
12.7 mm
7.24 mm
5.08 mm
EX2024
Tube
Audio Transformers / Signal Transformers SMD Isolation Xfmr 75uH .3Ohms 1-Port
PE-65723NL
Pulse Electronics
1:
$4.20
3 In Stock
Mouser Part No
673-PE-65723NL
Pulse Electronics
Audio Transformers / Signal Transformers SMD Isolation Xfmr 75uH .3Ohms 1-Port
3 In Stock
Alternative Packaging
1
$4.20
10
$3.80
25
$3.11
40
$3.03
120
View
120
$2.79
280
$2.74
520
$2.68
1,000
$2.53
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
Module
SMD/SMT
100 kHz
200 nH
2 kV
0 C
+ 70 C
Single
AUI Ethernet
DIP-16
12.7 mm
7.24 mm
5.08 mm
Tube
Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 100uH 1-Port
T3001NLT
Pulse Electronics
1:
$7.04
6 In Stock
Mouser Part No
673-T3001NL673-T
Pulse Electronics
Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 100uH 1-Port
6 In Stock
Alternative Packaging
1
$7.04
10
$6.16
25
$5.92
50
$5.73
500
$4.92
1,000
View
100
$5.55
250
$5.33
1,000
$4.90
2,500
$4.50
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
Telecom Transformers
Module
SMD/SMT
100 kHz
100 uH
1.5 kV
- 40 C
+ 85 C
Single
T3/DS3/E3/STS-1
7.62 mm
9.91 mm
6.99 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers HA4061 For LT 3751 500V 5A
HA4061-AL
Coilcraft
1:
$7.05
128 In Stock
Mouser Part No
994-HA4061-AL
Coilcraft
Audio Transformers / Signal Transformers HA4061 For LT 3751 500V 5A
128 In Stock
1
$7.05
10
$5.84
25
$5.60
50
$5.43
100
View
100
$5.26
256
$5.04
512
$4.89
1,024
$4.73
Buy
Min.: 1
Mult.: 1
Details
Flyback Transformers
Flyback
Through Hole
100 kHz
125 uH
3 kV
- 40 C
+ 85 C
Single
LT3751 Capacitor Charger Controller
29.8 mm
27.9 mm
25.3 mm
HA4061
Tray
Audio Transformers / Signal Transformers TRANSFORMERS AUDIO & SIGNAL
ATB322524-0110-T000
TDK
1:
$1.58
596 In Stock
4,000 On Order
NRND
Mouser Part No
810-ATB32240110T000
NRND
TDK
Audio Transformers / Signal Transformers TRANSFORMERS AUDIO & SIGNAL
596 In Stock
4,000 On Order
1
$1.58
10
$1.43
25
$1.34
100
$1.21
1,000
$0.987
2,000
View
250
$1.16
500
$1.13
2,000
$0.958
5,000
$0.943
Buy
Min.: 1
Mult.: 1
Reel :
1,000
Details
SMD/SMT
100 kHz
7 uH
500 Vrms
- 40 C
+ 85 C
Step up, Xenon Flash
3.2 mm
2.5 mm
2.4 mm
ATB
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10/100BASE-TX SMD 1-Port Gullwing
TG04-5006N1RL
HALO Electronics
1:
$6.15
149 In Stock
NRND
Mouser Part No
493-TG04-5006N1RL
NRND
HALO Electronics
Audio Transformers / Signal Transformers 10/100BASE-TX SMD 1-Port Gullwing
149 In Stock
1
$6.15
25
$3.96
40
$3.24
120
$2.62
280
View
280
$2.20
520
$1.89
1,000
$1.81
2,000
$1.76
Buy
Min.: 1
Mult.: 1
Details
LAN Isolation Transformers
Module
SMD/SMT
100 kHz
500 uH
1.5 kV
- 40 C
+ 85 C
Single
10/100 Base-TX Interface
SMD-16
12.7 mm
7.11 mm
5.08 mm
SMD-56
Tube
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port
23Z467SM
Pulse Electronics
1:
$4.72
8 In Stock
Factory Special Order
Mouser Part No
673-23Z467SM
Factory Special Order
Pulse Electronics
Audio Transformers / Signal Transformers 10Base-T SMD NonPoE 140uH .6Ohms 1-Port
8 In Stock
1
$4.72
10
$4.26
25
$4.09
40
$3.95
120
View
120
$3.83
280
$3.67
520
$3.58
1,000
$3.52
2,520
$3.48
Buy
Min.: 1
Mult.: 1
LAN Transformers
Module
SMD/SMT
100 kHz
60 uH
1 Ohms
1 Ohms
1.5 kV
0 C
+ 70 C
Single
10 Base-T
11.43 mm
6.73 mm
9.14 mm
Tube
Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT
B78476A8135A003
TDK
1:
$3.84
710 Expected 23/06/2026
Mouser Part No
871-B78476A8135A3
TDK
Audio Transformers / Signal Transformers 1000 BASE-T -40C+85C 1-PORT
710 Expected 23/06/2026
1
$3.84
10
$3.43
25
$3.23
50
$3.13
400
$2.57
800
View
100
$3.03
250
$2.64
800
$2.48
Buy
Min.: 1
Mult.: 1
Reel :
400
Details
LAN Transformers
Module
SMD/SMT
100 kHz
350 uH
1 Ohms
- 40 C
+ 85 C
Single
1000 Base-T
13.8 mm
15.2 mm
5.72 mm
B78476A
Reel, Cut Tape, MouseReel