Audio Transformers / Signal Transformers B0570 for NCP101X 15uH 12 V 1.25 A
B0570-BL
Coilcraft
1:
8,24 €
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
8,24 €
10
6,97 €
25
6,69 €
50
6,33 €
81
View
81
6,13 €
243
6,01 €
567
5,82 €
1.053
5,64 €
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 GA3172 Flyback For PIC16HV785
GA3172-AL
Coilcraft
1:
6,38 €
1 In Stock
Mouser Part No
994-GA3172-AL
Coilcraft
Audio Transformers / Signal Transformers GA3172 Flyback For PIC16HV785
1 In Stock
1
6,38 €
10
5,28 €
25
5,07 €
50
4,91 €
117
View
117
4,76 €
234
4,57 €
585
4,42 €
1.053
4,28 €
Buy
Min.: 1
Mult.: 1
Details
Flyback Transformers
Flyback
Through Hole
125 kHz
500 uH
3 kV
- 40 C
+ 85 C
Single
PIC16HV785 Isolated AC LED Driver
22.25 mm
14.25 mm
23.74 mm
GA3172
Tray
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec
SWB3010-PCL
Coilcraft
1:
3,53 €
18 In Stock
Mouser Part No
994-SWB3010-PCL
Coilcraft
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 1:1sec
18 In Stock
1
3,53 €
10
2,67 €
25
2,54 €
50
2,37 €
70
View
70
2,26 €
280
2,18 €
560
2,11 €
1.050
2,04 €
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 WBC SMT Mini Wdebnd 1:1 0.400-600 MHz
WBC1-1LC
Coilcraft
1:
4,22 €
197 In Stock
1.500 Expected 11/2/2026
Mouser Part No
994-WBC1-1LC
Coilcraft
Audio Transformers / Signal Transformers WBC SMT Mini Wdebnd 1:1 0.400-600 MHz
197 In Stock
1.500 Expected 11/2/2026
Alternative Packaging
1
4,22 €
10
3,18 €
25
3,04 €
50
2,84 €
100
View
750
2,43 €
100
2,71 €
250
2,60 €
500
2,52 €
750
2,43 €
Buy
Min.: 1
Mult.: 1
Reel :
750
Details
RF Transformers
SMD/SMT
400 kHz to 600 MHz
10 uH
300 V
- 40 C
+ 85 C
Wideband
4.45 mm x 4.19 mm x 3.05 mm
4.45 mm
4.19 mm
3.05 mm
WBC
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 120W POE Planar 5V 24A 50uH
POE120PL-50L
Coilcraft
1:
8,27 €
26 In Stock
Mouser Part No
994-POE120PL-50L
Coilcraft
Audio Transformers / Signal Transformers 120W POE Planar 5V 24A 50uH
26 In Stock
1
8,27 €
10
7,00 €
25
6,72 €
36
6,36 €
108
View
108
6,16 €
252
6,04 €
504
5,85 €
1.008
5,67 €
Buy
Min.: 1
Mult.: 1
Details
PoE Transformers
SMD/SMT
200 kHz
50 uH
1.5 kV
- 40 C
+ 125 C
1 Channel
Active Clamp Forward Topology
23.37 mm x 20.83 mm x 9.53 mm
23.37 mm
20.83 mm
9.53 mm
POE120PL
Tray
Audio Transformers / Signal Transformers 120W POE Planar 3.3V 36A 50uH
POE120PL-33L
Coilcraft
1:
8,28 €
29 In Stock
Mouser Part No
994-POE120PL-33L
Coilcraft
Audio Transformers / Signal Transformers 120W POE Planar 3.3V 36A 50uH
29 In Stock
1
8,28 €
10
7,01 €
25
6,73 €
36
6,36 €
108
View
108
6,17 €
252
6,05 €
504
5,86 €
1.008
5,68 €
Buy
Min.: 1
Mult.: 1
Details
PoE Transformers
SMD/SMT
200 kHz
50 uH
1.5 kV
- 40 C
+ 125 C
Single
Active Clamp Forward Topology
23.37 mm x 20.83 mm x 10.34 mm
23.37 mm
20.83 mm
10.34 mm
POE120PL
Tray
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec
SWB1040-PCL
Coilcraft
1:
5,18 €
18 In Stock
Mouser Part No
994-SWB1040-PCL
Coilcraft
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec
18 In Stock
1
5,18 €
10
3,90 €
25
3,72 €
50
3,48 €
70
View
70
3,32 €
280
3,19 €
560
3,09 €
1.050
2,99 €
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 MA5157 Flyback For NXP SSL2103
MA5157-AL
Coilcraft
1:
5,68 €
97 In Stock
Mouser Part No
994-MA5157-AL
Coilcraft
Audio Transformers / Signal Transformers MA5157 Flyback For NXP SSL2103
97 In Stock
1
5,68 €
10
4,41 €
20
4,23 €
50
4,10 €
100
View
100
3,97 €
200
3,81 €
500
3,69 €
1.000
3,58 €
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 Wideband RF, SMD 250mA 1:1sec
SWB2010-SMLD
Coilcraft
1:
3,53 €
105 In Stock
1.500 Expected 11/23/2026
Mouser Part No
994-SWB2010-SMLD
Coilcraft
Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec
105 In Stock
1.500 Expected 11/23/2026
Alternative Packaging
1
3,53 €
10
2,67 €
25
2,54 €
50
2,37 €
500
2,11 €
1.000
View
100
2,26 €
250
2,18 €
1.000
2,04 €
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
5 kHz to 100 MHz
780 uH
500 V
- 40 C
+ 85 C
Wideband
13.21 mm x 7.87 mm x 5.72 mm
13.21 mm
7.87 mm
5.72 mm
SWB
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Telecom Transformer 1CT:1CT 24Term SMD
1000B-5012X
iNRCORE
1:
44,10 €
185 In Stock
245 On Order
Mouser Part No
673-1000B-5012X
iNRCORE
Audio Transformers / Signal Transformers Telecom Transformer 1CT:1CT 24Term SMD
185 In Stock
245 On Order
1
44,10 €
10
39,65 €
25
36,60 €
35
36,23 €
105
View
105
35,90 €
280
35,89 €
525
Quote
Buy
Min.: 1
Mult.: 1
No
Telecom Transformers
SMD/SMT
100 kHz to 100 MHz
350 uH
1.5 kV
- 55 C
+ 125 C
Quad
1000 Base-T
15.11 mm
13.16 mm
6.12 mm
1000B
Tube
Audio Transformers / Signal Transformers 5-100MHz 75Ohm 1:1 SMD RF Xfmr
360°
+2 images
CX2147NL
Pulse Electronics
1:
3,80 €
526 In Stock
Mouser Part No
673-CX2147NL
Pulse Electronics
Audio Transformers / Signal Transformers 5-100MHz 75Ohm 1:1 SMD RF Xfmr
526 In Stock
Alternative Packaging
1
3,80 €
10
3,44 €
25
3,12 €
50
3,02 €
100
View
100
2,92 €
250
2,65 €
480
2,46 €
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Module
SMD/SMT
- 40 C
+ 85 C
1 Channel
CX
Tray
Audio Transformers / Signal Transformers HDBase-T SMD PoE+ 180uH 1-Port
HD8004FNL
Pulse Electronics
1:
6,75 €
265 In Stock
Mouser Part No
673-HD8004FNL
Pulse Electronics
Audio Transformers / Signal Transformers HDBase-T SMD PoE+ 180uH 1-Port
265 In Stock
Alternative Packaging
1
6,75 €
10
5,90 €
25
5,79 €
35
5,61 €
525
View
525
5,38 €
1.015
5,30 €
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
1 MHz to 500 MHz
180 uH
1.5 kV
0 C
+ 70 C
Single
HD Base-T
15 mm
13.7 mm
5.72 mm
HD
Tube
Audio Transformers / Signal Transformers SIN HDBaseT SMT 1-Port 4PoEPP 140W
HDX8006NL
Pulse Electronics
1:
8,53 €
113 In Stock
Mouser Part No
673-HDX8006NL
Pulse Electronics
Audio Transformers / Signal Transformers SIN HDBaseT SMT 1-Port 4PoEPP 140W
113 In Stock
1
8,53 €
10
8,52 €
25
6,69 €
50
6,68 €
Buy
Min.: 1
Mult.: 1
Details
PoE Transformers
SMD/SMT
120 uH
1500 Vrms
- 40 C
+ 85 C
Quad
HD BaseT Application
18.16 mm
12.2 mm
6.6 mm
Tube
Audio Transformers / Signal Transformers PLC Transf PTH 0.7mH 1:1:2 135:135:230
T60403-K5032-X102
Vacuumschmelze
1:
4,28 €
8.855 In Stock
Mouser Part No
983-T60403-K5032X102
Vacuumschmelze
Audio Transformers / Signal Transformers PLC Transf PTH 0.7mH 1:1:2 135:135:230
8.855 In Stock
1
4,28 €
10
3,23 €
25
3,08 €
50
2,88 €
200
2,61 €
400
View
100
2,75 €
400
2,55 €
1.000
2,46 €
Buy
Min.: 1
Mult.: 1
Reel :
200
Details
SMD/SMT
10 kHz to 1 MHz
700 uH
6.5 kV
- 40 C
+ 85 C
Single
PowerLine - PLC Metering
16.6 mm
13.2 mm
10 mm
T60403
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port
H1081NL
Pulse Electronics
1:
6,47 €
189 In Stock
Mouser Part No
673-H1081NL
Pulse Electronics
Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port
189 In Stock
Alternative Packaging
1
6,47 €
10
5,52 €
20
5,29 €
60
5,13 €
100
View
100
4,96 €
260
4,76 €
500
4,52 €
1.000
4,37 €
2.500
4,26 €
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 100 MHz
350 uH
1.5 kV
0 C
+ 70 C
Single
10/100 Base-TX
17.78 mm
13.72 mm
5.84 mm
Tube
Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por
PE-64934NL
Pulse Electronics
1:
5,23 €
395 In Stock
Mouser Part No
673-PE-64934NL
Pulse Electronics
Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por
395 In Stock
1
5,23 €
10
4,10 €
25
3,94 €
60
3,82 €
120
View
120
3,70 €
300
3,10 €
540
3,01 €
1.020
2,98 €
2.520
2,93 €
Buy
Min.: 1
Mult.: 1
Details
ISDN Transformers
Module
Through Hole
500 nH
700 mOhms
700 mOhms
1.5 kV
0 C
+ 70 C
Dual
T1/CEPT/ISDN-Pri
12.7 mm
8.89 mm
6.35 mm
Tube
Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port
PE-68629NL
Pulse Electronics
1:
7,22 €
2.021 In Stock
Mouser Part No
673-PE-68629NL
Pulse Electronics
Audio Transformers / Signal Transformers THT T3/DS3/E3/STS-1 40uH 1-Port
2.021 In Stock
1
7,22 €
10
6,17 €
25
5,93 €
60
5,74 €
120
View
120
5,55 €
300
5,32 €
540
4,50 €
1.020
4,38 €
2.520
4,29 €
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
Module
Through Hole
500 MHz
100 nH
3 kV
0 C
+ 70 C
Single
T3/DS3/E3/STS-1 Interfaces
12.7 mm
8.89 mm
6.35 mm
Tube
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 4-Port
Pulse Electronics T1142NL
T1142NL
Pulse Electronics
1:
9,53 €
325 In Stock
Mouser Part No
673-T1142NL
Pulse Electronics
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 4-Port
325 In Stock
Alternative Packaging
1
9,53 €
10
8,44 €
30
7,74 €
60
7,50 €
105
View
105
6,60 €
255
6,02 €
1.005
5,99 €
2.505
Quote
Buy
Min.: 1
Mult.: 1
Details
ISDN Transformers
Module
SMD/SMT
1.5 kV
0 C
+ 70 C
Octal
T1/E1/CEPT/ISDN-Pri
28.58 mm
16.26 mm
5.84 mm
Tube
Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port
Pulse Electronics H1086NLT
H1086NLT
Pulse Electronics
1:
5,56 €
890 In Stock
Mouser Part No
673-H1086NLT
Pulse Electronics
Audio Transformers / Signal Transformers 10/100Base-TX SMD Non-PoE 1-Port
890 In Stock
Alternative Packaging
1
5,56 €
10
4,76 €
25
4,56 €
50
4,42 €
300
4,04 €
600
View
100
4,28 €
600
3,72 €
2.400
3,46 €
Buy
Min.: 1
Mult.: 1
Reel :
300
LAN Transformers
Module
SMD/SMT
1 MHz to 100 MHz
350 uH
1.5 kV
0 C
+ 70 C
Single
10/100 Base-T
25.4 mm
9.91 mm
6.22 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port
H5020NLT
Pulse Electronics
1:
15,68 €
87 In Stock
Mouser Part No
673-H5020NLT
Pulse Electronics
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port
87 In Stock
Alternative Packaging
1
15,68 €
10
13,29 €
25
12,63 €
50
12,24 €
250
11,32 €
500
View
100
12,00 €
500
10,47 €
1.000
10,43 €
2.500
Quote
Buy
Min.: 1
Mult.: 1
Reel :
250
Details
LAN Transformers
Module
SMD/SMT
1 MHz to 100 MHz
350 uH
1.5 kV
0 C
+ 70 C
Dual
1000 Base-T
27.94 mm
10.92 mm
7.54 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 19uH 1-Port
PE-65968NLT
Pulse Electronics
1:
6,06 €
804 In Stock
Mouser Part No
673-PE-65968NLT
Pulse Electronics
Audio Transformers / Signal Transformers SMD T3/DS3/E3/STS-1 19uH 1-Port
804 In Stock
Alternative Packaging
1
6,06 €
10
5,18 €
25
4,96 €
50
4,82 €
500
4,26 €
1.000
View
100
4,66 €
250
4,47 €
1.000
4,09 €
2.500
3,88 €
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
Telecom Transformers
Module
SMD/SMT
250 kHz to 500 MHz
60 nH
1.5 kV
0 C
+ 70 C
Single
T3/DS3/E3/STS-1 Interfaces
7.62 mm
9.91 mm
6.35 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10-1.8GHz, 75Ohms, 1:1 Core and Wire Transformer
TRS1-182-75-3+
Mini-Circuits
1:
2,49 €
17 In Stock
500 Expected 10/19/2026
Mouser Part No
139-TRS1-182-75-3+
Mini-Circuits
Audio Transformers / Signal Transformers 10-1.8GHz, 75Ohms, 1:1 Core and Wire Transformer
17 In Stock
500 Expected 10/19/2026
1
2,49 €
50
2,36 €
100
2,34 €
500
2,34 €
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
Transformer
SMD/SMT
10 MHz to 1.8 GHz
75 Ohms
50 Ohms
- 40 C
+ 100 C
1 Channel
6.1 mm x 4.32 mm x 4.06 mm
6.1 mm
4.32 mm
4.06 mm
TRS1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port
PE-68678NLT
Pulse Electronics
1:
4,96 €
924 In Stock
Mouser Part No
673-PE-68678NLT
Pulse Electronics
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port
924 In Stock
Alternative Packaging
1
4,96 €
10
4,21 €
25
4,04 €
50
3,91 €
600
3,53 €
1.200
View
100
3,79 €
250
3,64 €
1.200
3,39 €
2.400
3,26 €
Buy
Min.: 1
Mult.: 1
Reel :
600
Details
ISDN Transformers
Module
SMD/SMT
1 MHz to 100 MHz
600 nH
1.5 kV
0 C
+ 70 C
Dual
T1/CEPT/ISDN-Pri
12.83 mm
7.11 mm
6.22 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers KA5038 Flyback For ON Semi NCP1236
KA5038-BL
Coilcraft
1:
14,72 €
67 In Stock
Mouser Part No
994-KA5038-BL
Coilcraft
Audio Transformers / Signal Transformers KA5038 Flyback For ON Semi NCP1236
67 In Stock
1
14,72 €
10
13,90 €
36
12,31 €
108
11,79 €
252
View
252
11,42 €
504
11,05 €
Buy
Min.: 1
Mult.: 1
Details
Flyback Transformers
Flyback
Through Hole
50 kHz
560 uH
3 kV
- 40 C
+ 85 C
Single
NCP1236 Fixed Frequency PWM Controller
42 mm
33.5 mm
23.24 mm
KA5038
Tray
Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec
SWB1010-1-SMLD
Coilcraft
1:
3,20 €
594 In Stock
Mouser Part No
994-SWB1010-1-SMLD
Coilcraft
Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec
594 In Stock
Alternative Packaging
1
3,20 €
10
2,42 €
25
2,30 €
50
2,25 €
500
1,91 €
1.000
1,85 €
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
40 kHz to 175 MHz
95 uH
500 V
- 40 C
+ 85 C
Single
Wideband
13.21 mm x 7.87 mm x 5.72 mm
13.21 mm
7.87 mm
5.72 mm
SWB
Reel, Cut Tape, MouseReel