|
|
Audio Transformers / Signal Transformers HA3691 Flyback For STMicro PM8803
- HA3691-ALD
- Coilcraft
-
1:
£4.61
-
22In Stock
|
Mouser Part No
994-HA3691-ALD
|
Coilcraft
|
Audio Transformers / Signal Transformers HA3691 Flyback For STMicro PM8803
|
|
22In Stock
|
|
|
£4.61
|
|
|
£3.47
|
|
|
£3.31
|
|
|
£3.11
|
|
|
£2.84
|
|
|
View
|
|
|
£2.97
|
|
|
£2.76
|
|
|
£2.66
|
|
Min.: 1
Mult.: 1
|
|
|
Flyback Transformers
|
Flyback
|
SMD/SMT
|
250 kHz
|
|
|
|
|
- 40 C
|
+ 85 C
|
Single
|
PM8803 PoE Plus PD Controller
|
|
13.46 mm
|
13 mm
|
12.7 mm
|
HA3691
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers 120W POE Planar 3.3V 36A 50uH
- POE120PL-33L
- Coilcraft
-
1:
£6.89
-
30In Stock
|
Mouser Part No
994-POE120PL-33L
|
Coilcraft
|
Audio Transformers / Signal Transformers 120W POE Planar 3.3V 36A 50uH
|
|
30In Stock
|
|
|
£6.89
|
|
|
£5.82
|
|
|
£5.60
|
|
|
£5.29
|
|
|
View
|
|
|
£5.12
|
|
|
£5.03
|
|
|
£4.87
|
|
|
£4.71
|
|
Min.: 1
Mult.: 1
|
|
|
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 PWB Wideband RF 1:2 0.200-400 MHz
- PWB-2-BLC
- Coilcraft
-
1:
£3.44
-
208In Stock
-
250Expected 20/03/2026
|
Mouser Part No
994-PWB-2-BLC
|
Coilcraft
|
Audio Transformers / Signal Transformers PWB Wideband RF 1:2 0.200-400 MHz
|
|
208In Stock
250Expected 20/03/2026
|
|
|
£3.44
|
|
|
£2.60
|
|
|
£2.50
|
|
|
£2.12
|
|
|
£2.06
|
|
|
£1.99
|
|
Min.: 1
Mult.: 1
|
|
|
RF Transformers
|
|
SMD/SMT
|
200 kHz to 400 MHz
|
|
|
|
|
- 40 C
|
+ 85 C
|
Single
|
Wideband
|
|
6.77 mm
|
6.48 mm
|
4.45 mm
|
PWB
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec
- SWB1040-PCL
- Coilcraft
-
1:
£4.32
-
47In Stock
|
Mouser Part No
994-SWB1040-PCL
|
Coilcraft
|
Audio Transformers / Signal Transformers Wideband RF, TH 250mA 4:1sec
|
|
47In Stock
|
|
|
£4.32
|
|
|
£3.26
|
|
|
£3.10
|
|
|
£2.91
|
|
|
View
|
|
|
£2.78
|
|
|
£2.65
|
|
|
£2.58
|
|
|
£2.50
|
|
Min.: 1
Mult.: 1
|
|
|
RF Transformers
|
Pin Terminal Transformers
|
Through Hole
|
200 kHz to 300 MHz
|
95 uH, 25 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
- WB3-1TL
- Coilcraft
-
1:
£3.95
-
65In Stock
|
Mouser Part No
994-WB3-1TL
|
Coilcraft
|
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
|
|
65In Stock
|
|
|
£3.95
|
|
|
£2.98
|
|
|
£2.84
|
|
|
£2.65
|
|
|
View
|
|
|
£2.53
|
|
|
£2.44
|
|
|
£2.36
|
|
|
£2.28
|
|
Min.: 1
Mult.: 1
|
|
|
RF Transformers
|
|
|
|
|
|
|
|
|
|
|
Wideband
|
|
|
|
|
WB
|
|
Tube
|
|
|
|
Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 SMT TU PBC
- 1000B-5002X
- iNRCORE
-
1:
£32.30
-
209In Stock
|
Mouser Part No
673-1000B-5002X
|
iNRCORE
|
Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 SMT TU PBC
|
|
209In Stock
|
|
|
£32.30
|
|
|
£29.04
|
|
|
£24.09
|
|
Min.: 1
Mult.: 1
|
No
|
|
RF Transformers
|
|
SMD/SMT
|
100 kHz to 100 MHz
|
350 uH
|
|
|
1.5 kV
|
- 55 C
|
+ 125 C
|
Single
|
1000 Base-T
|
|
17.53 mm
|
12.19 mm
|
5.72 mm
|
1000B
|
|
Tube
|
|
|
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
- TC1-1T-75X+
- Mini-Circuits
-
1:
£12.85
-
308In Stock
|
Mouser Part No
139-TC1-1T-75X
|
Mini-Circuits
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
|
|
308In Stock
|
|
|
£12.85
|
|
|
£2.42
|
|
|
£1.58
|
|
|
£1.23
|
|
|
£1.18
|
|
|
£1.06
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
TC1
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
- TC4-6TG2+
- Mini-Circuits
-
1:
£12.85
-
666In Stock
|
Mouser Part No
139-TC4-6TG2
|
Mini-Circuits
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
|
|
666In Stock
|
|
|
£12.85
|
|
|
£2.99
|
|
|
£2.17
|
|
|
£1.82
|
|
|
£1.67
|
|
|
£1.67
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
TC4
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS
- TC8-1X+
- Mini-Circuits
-
1:
£11.67
-
830In Stock
|
Mouser Part No
139-TC8-1X
|
Mini-Circuits
|
Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS
|
|
830In Stock
|
|
|
£11.67
|
|
|
£2.57
|
|
|
£1.75
|
|
|
£1.41
|
|
|
View
|
|
|
£1.26
|
|
|
£1.30
|
|
|
£1.26
|
|
|
£1.26
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
TC8
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
- TCM3-1T+
- Mini-Circuits
-
1:
£12.85
-
65In Stock
|
Mouser Part No
139-TCM3-1T
|
Mini-Circuits
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
|
|
65In Stock
|
|
|
£12.85
|
|
|
£2.65
|
|
|
£1.82
|
|
|
£1.34
|
|
|
£1.29
|
|
|
£1.29
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
TCM3
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers TRNSFMR/ SURF MT/
- TTC1-33W-75+
- Mini-Circuits
-
1:
£12.85
-
197In Stock
|
Mouser Part No
139-TTC1-33W-75+
|
Mini-Circuits
|
Audio Transformers / Signal Transformers TRNSFMR/ SURF MT/
|
|
197In Stock
|
|
|
£12.85
|
|
|
£2.92
|
|
|
£1.81
|
|
|
£1.47
|
|
|
£1.47
|
|
Min.: 1
Mult.: 1
|
|
|
RF Transformers
|
|
SMD/SMT
|
30 MHz to 3 GHz
|
|
|
|
|
- 40 C
|
+ 85 C
|
|
|
GU2939
|
2.54 mm
|
1.42 mm
|
1.88 mm
|
TTC1
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers PLC Transf PTH SMD 1.4mH 1:1
- T60403-K5024-X044
- Vacuumschmelze
-
1:
£2.20
-
17,279In Stock
|
Mouser Part No
983-T60403-K5024X044
|
Vacuumschmelze
|
Audio Transformers / Signal Transformers PLC Transf PTH SMD 1.4mH 1:1
|
|
17,279In Stock
|
|
|
£2.20
|
|
|
£1.66
|
|
|
£1.58
|
|
|
£1.48
|
|
|
£1.30
|
|
|
View
|
|
|
£1.41
|
|
|
£1.36
|
|
|
£1.27
|
|
Min.: 1
Mult.: 1
|
|
|
Signal Transformers
|
|
SMD/SMT
|
10 kHz to 1 MHz
|
1.4 mH
|
|
|
|
- 40 C
|
+ 85 C
|
Single
|
PowerLine - PLC Metering
|
|
13.9 mm
|
11 mm
|
7.6 mm
|
T60403
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers FA2732 SMT Flyback For Si3401, Si3402
- FA2732-ALD
- Coilcraft
-
1:
£2.66
-
141In Stock
-
200Expected 30/03/2026
|
Mouser Part No
994-FA2732-ALD
|
Coilcraft
|
Audio Transformers / Signal Transformers FA2732 SMT Flyback For Si3401, Si3402
|
|
141In Stock
200Expected 30/03/2026
|
|
|
£2.66
|
|
|
£2.01
|
|
|
£1.91
|
|
|
£1.80
|
|
|
£1.63
|
|
|
View
|
|
|
£1.71
|
|
|
£1.58
|
|
|
£1.54
|
|
Min.: 1
Mult.: 1
|
|
|
Flyback Transformers
|
Flyback
|
SMD/SMT
|
400 kHz
|
40 uH
|
|
|
1.5 kV
|
- 40 C
|
+ 85 C
|
Single
|
Si3402 PD Controller
|
|
12.7 mm
|
10.5 mm
|
11 mm
|
FA2732
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers GA3460 for LT3751 500V 50A
- GA3460-BL
- Coilcraft
-
1:
£7.94
-
144In Stock
-
480Expected 13/03/2026
|
Mouser Part No
994-GA3460-BL
|
Coilcraft
|
Audio Transformers / Signal Transformers GA3460 for LT3751 500V 50A
|
|
144In Stock
480Expected 13/03/2026
|
|
|
£7.94
|
|
|
£7.16
|
|
|
£6.86
|
|
|
£6.64
|
|
|
View
|
|
|
£6.43
|
|
|
£6.17
|
|
|
£5.98
|
|
Min.: 1
Mult.: 1
|
|
|
Flyback Transformers
|
Flyback
|
SMD/SMT
|
50 kHz
|
2.5 uH
|
|
|
1.5 kV
|
- 40 C
|
+ 125 C
|
Single
|
LT3751 Capacitor Charger Controller
|
|
26.75 mm
|
26 mm
|
14 mm
|
GA3460
|
|
Tray
|
|
|
|
Audio Transformers / Signal Transformers HA3803 Flyback For TI TPS23753
- HA3803-BLD
- Coilcraft
-
1:
£5.14
-
74In Stock
|
Mouser Part No
994-HA3803-BLD
|
Coilcraft
|
Audio Transformers / Signal Transformers HA3803 Flyback For TI TPS23753
|
|
74In Stock
|
|
|
£5.14
|
|
|
£4.00
|
|
|
£3.83
|
|
|
£3.71
|
|
|
£3.46
|
|
|
View
|
|
|
£3.60
|
|
|
£3.34
|
|
|
£3.24
|
|
Min.: 1
Mult.: 1
|
|
|
Flyback Transformers
|
Flyback
|
SMD/SMT
|
100 kHz
|
166.5 uH
|
|
|
1.5 kV
|
- 40 C
|
+ 125 C
|
Single
|
TPS23753 PoE Interface and Converter Controller
|
|
17.2 mm
|
14.98 mm
|
8.51 mm
|
HA3803
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers NA5889 12W 0.03Ohms For TPS55340
- NA5889-ALD
- Coilcraft
-
1:
£4.96
-
44In Stock
|
Mouser Part No
994-NA5889-ALD
|
Coilcraft
|
Audio Transformers / Signal Transformers NA5889 12W 0.03Ohms For TPS55340
|
|
44In Stock
|
|
|
£4.96
|
|
|
£3.75
|
|
|
£3.57
|
|
|
£3.34
|
|
|
£3.06
|
|
|
View
|
|
|
£3.20
|
|
|
£2.97
|
|
|
£2.87
|
|
Min.: 1
Mult.: 1
|
|
|
|
Flyback
|
SMD/SMT
|
200 kHz
|
12 uH
|
|
|
1.5 kV
|
- 40 C
|
+ 85 C
|
Single
|
TPS55340 DCDC Regulator
|
|
13.46 mm
|
13 mm
|
12.7 mm
|
NA5889
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers Flyback PoE 23W 54uH 3.3V 3.2A
- POE23PR-33ED
- Coilcraft
-
1:
£4.57
-
122In Stock
|
Mouser Part No
994-POE23PR-33ED
|
Coilcraft
|
Audio Transformers / Signal Transformers Flyback PoE 23W 54uH 3.3V 3.2A
|
|
122In Stock
|
|
|
£4.57
|
|
|
£3.45
|
|
|
£3.28
|
|
|
£3.08
|
|
|
£2.81
|
|
|
View
|
|
|
£2.93
|
|
|
£2.72
|
|
|
£2.64
|
|
Min.: 1
Mult.: 1
|
|
|
PoE Transformers
|
Flyback
|
SMD/SMT
|
200 kHz
|
54 uH
|
|
|
|
- 40 C
|
+ 125 C
|
Single
|
PoE
|
|
14.5 mm
|
13 mm
|
14 mm
|
POE21PR
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 19.5 V 1.5 A
- POE300F-19LD
- Coilcraft
-
1:
£5.34
-
146In Stock
|
Mouser Part No
994-POE300F-19LD
|
Coilcraft
|
Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 19.5 V 1.5 A
|
|
146In Stock
|
|
|
£5.34
|
|
|
£4.15
|
|
|
£3.98
|
|
|
£3.86
|
|
|
£3.58
|
|
|
View
|
|
|
£3.74
|
|
|
£3.47
|
|
|
£3.36
|
|
Min.: 1
Mult.: 1
|
|
|
PoE Transformers
|
Flyback
|
SMD/SMT
|
250 kHz
|
|
|
|
|
- 40 C
|
+ 125 C
|
Single
|
PoE
|
|
21 mm
|
20.57 mm
|
11.43 mm
|
POE300F
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers POE70P Flyback 7uH 3.3 V 2.12 A
- POE70P-33LD
- Coilcraft
-
1:
£3.14
-
190In Stock
|
Mouser Part No
994-POE70P-33LD
|
Coilcraft
|
Audio Transformers / Signal Transformers POE70P Flyback 7uH 3.3 V 2.12 A
|
|
190In Stock
|
|
|
£3.14
|
|
|
£2.38
|
|
|
£2.27
|
|
|
£2.12
|
|
|
£1.95
|
|
|
View
|
|
|
£2.03
|
|
|
£1.89
|
|
|
£1.82
|
|
Min.: 1
Mult.: 1
|
|
|
PoE Transformers
|
Flyback
|
SMD/SMT
|
250 kHz
|
|
|
|
|
- 40 C
|
+ 85 C
|
Single
|
PoE
|
|
12.7 mm
|
10.5 mm
|
11 mm
|
POE70P
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz
- PWB3010-1LC
- Coilcraft
-
1:
£3.57
-
94In Stock
-
250Expected 01/05/2026
|
Mouser Part No
994-PWB3010-1LC
|
Coilcraft
|
Audio Transformers / Signal Transformers PWB Wideband RF 1:1 0.03-250 MHz
|
|
94In Stock
250Expected 01/05/2026
|
|
|
£3.57
|
|
|
£2.70
|
|
|
£2.58
|
|
|
£2.20
|
|
|
£2.13
|
|
|
£2.07
|
|
Min.: 1
Mult.: 1
|
|
|
RF Transformers
|
|
SMD/SMT
|
30 kHz to 250 MHz
|
|
|
|
|
- 40 C
|
+ 85 C
|
Single
|
Wideband
|
|
6.77 mm
|
6.48 mm
|
4.45 mm
|
PWB
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.07-225 MHz
- PWB3015LC
- Coilcraft
-
1:
£2.30
-
240In Stock
|
Mouser Part No
994-PWB3015LC
|
Coilcraft
|
Audio Transformers / Signal Transformers PWB Wideband RF 1:1.5 0.07-225 MHz
|
|
240In Stock
|
|
|
£2.30
|
|
|
£1.74
|
|
|
£1.67
|
|
|
£1.42
|
|
|
£1.37
|
|
|
£1.33
|
|
Min.: 1
Mult.: 1
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|
|
RF Transformers
|
|
|
|
|
|
|
|
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Wideband
|
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|
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PWB
|
|
Reel, Cut Tape, MouseReel
|
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Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec
- SWB2010-SMLD
- Coilcraft
-
1:
£2.94
-
144In Stock
|
Mouser Part No
994-SWB2010-SMLD
|
Coilcraft
|
Audio Transformers / Signal Transformers Wideband RF, SMD 250mA 1:1sec
|
|
144In Stock
|
|
|
£2.94
|
|
|
£2.23
|
|
|
£2.12
|
|
|
£2.07
|
|
|
£1.75
|
|
|
£1.70
|
|
Min.: 1
Mult.: 1
|
|
|
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
|
|
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Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
- WB3-1TSLD
- Coilcraft
-
1:
£3.54
-
54In Stock
|
Mouser Part No
994-WB3-1TSLD
|
Coilcraft
|
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
|
|
54In Stock
|
|
|
£3.54
|
|
|
£2.68
|
|
|
£2.55
|
|
|
£2.50
|
|
|
£2.12
|
|
|
£2.05
|
|
Min.: 1
Mult.: 1
|
|
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RF Transformers
|
|
|
|
|
|
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|
|
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Wideband
|
|
|
|
|
WB
|
|
Reel, Cut Tape, MouseReel
|
|
|
|
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50?
- T1-6T+
- Mini-Circuits
-
1:
£7.91
-
17In Stock
|
Mouser Part No
139-T1-6T+
|
Mini-Circuits
|
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.015 - 300 MHz, 50?
|
|
17In Stock
|
|
Min.: 1
Mult.: 1
|
|
|
RF Transformers
|
Transformer
|
SMD/SMT
|
15 kHz to 300 MHz
|
|
50 Ohms
|
50 Ohms
|
|
- 20 C
|
+ 85 C
|
1 Channel
|
VHF/UHF Receivers/Transmitters
|
W38
|
|
|
|
T1
|
|
Bulk
|
|
|
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
- TC1-1-13M-22+
- Mini-Circuits
-
1:
£11.67
-
617In Stock
|
Mouser Part No
139-TC1-1-13M-22
|
Mini-Circuits
|
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
|
|
617In Stock
|
|
|
£11.67
|
|
|
£2.34
|
|
|
£1.52
|
|
|
£1.16
|
|
|
£1.07
|
|
|
£1.05
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
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TC1
|
|
Reel, Cut Tape, MouseReel
|
|
United Kingdom
