Audio Transformers / Signal Transformers 1:1.33 transmission line transformer
+1 image
MABA-011010
MACOM
1:
£2.40
1,349 In Stock
Mouser Part No
937-MABA-011010
MACOM
Audio Transformers / Signal Transformers 1:1.33 transmission line transformer
1,349 In Stock
1
£2.40
10
£2.17
25
£1.97
100
£1.85
2,000
£1.60
4,000
View
250
£1.78
500
£1.73
1,000
£1.67
4,000
£1.56
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Baluns
SMD/SMT
5 MHz to 1.2 GHz
75 Ohms
- 40 C
+ 85 C
Single
4.21 mm
4.21 mm
2.31 mm
Reel, Cut Tape
Audio Transformers / Signal Transformers 1.0-350MHz IL 3dB Impedance Ratio 1:4
MABA-007237-ETC410
MACOM
1:
£3.10
1,386 In Stock
Mouser Part No
937-MABA007237ETC410
MACOM
Audio Transformers / Signal Transformers 1.0-350MHz IL 3dB Impedance Ratio 1:4
1,386 In Stock
1
£3.10
10
£2.38
25
£1.76
100
£1.62
2,000
£1.37
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
RF Transformers
SMD/SMT
1 MHz to 350 MHz
50 Ohms
- 40 C
+ 85 C
Single
SM-22-5
3.81 mm
3.81 mm
2.67 mm
MABA
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Transformer, 4:1 Flux Coupled, 1-350MHz
+1 image
MABA-007493-CF4160
MACOM
1:
£2.40
1,723 In Stock
Mouser Part No
937-MABA007493CF4160
MACOM
Audio Transformers / Signal Transformers Transformer, 4:1 Flux Coupled, 1-350MHz
1,723 In Stock
1
£2.40
10
£2.17
25
£1.97
100
£1.85
2,000
£1.60
4,000
View
250
£1.78
500
£1.73
1,000
£1.67
4,000
£1.56
Buy
Min.: 1
Mult.: 1
Reel :
2,000
SMD/SMT
Reel, Cut Tape
Audio Transformers / Signal Transformers 10BASE-T PCMCIA SMD 1:1 Filterless
TG04-2006P1RL
HALO Electronics
1:
£6.56
276 In Stock
Mouser Part No
493-TG04-2006P1RL
HALO Electronics
Audio Transformers / Signal Transformers 10BASE-T PCMCIA SMD 1:1 Filterless
276 In Stock
1
£6.56
25
£4.68
40
£3.93
120
£3.27
280
£2.57
Buy
Min.: 1
Mult.: 1
LAN Isolation Transformers
Module
SMD/SMT
200 uH
1.5 kV
- 40 C
+ 85 C
Single
SMD-16
12.7 mm
7.11 mm
2.24 mm
TG-10BT
Tube
Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port
TG110-RP55N5RLTR
HALO Electronics
1:
£6.88
2 In Stock
700 Expected 02/09/2026
Mouser Part No
493-TG110-RP55N5RLTR
HALO Electronics
Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port
2 In Stock
700 Expected 02/09/2026
1
£6.88
25
£4.46
50
£3.64
100
£2.94
250
View
700
£2.29
250
£2.47
700
£2.29
4,900
Quote
Buy
Min.: 1
Mult.: 1
Reel :
700
Details
LAN Isolation Transformers
Module
SMD/SMT
1 MHz to 80 MHz
1.5 kV
0 C
+ 70 C
Single
SMD-16
12.7 mm
7.11 mm
6.35 mm
TG110
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:2
TG75-1406NRL
HALO Electronics
1:
£4.91
324 In Stock
Mouser Part No
493-TG75-1406NRL
HALO Electronics
Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:2
324 In Stock
1
£4.91
25
£3.15
40
£2.58
120
£2.09
280
View
280
£1.75
520
£1.51
1,000
£1.44
2,000
£1.41
Buy
Min.: 1
Mult.: 1
Details
LAN Isolation Transformers
Module
SMD/SMT
140 uH
1.5 kV
- 40 C
+ 85 C
Single
SMD-16
12.7 mm
7.11 mm
5.08 mm
TG-10BT
Tube
Audio Transformers / Signal Transformers MDL,SIN,100D, 1:1 HF, SMD, T&R
HB3005HLT
Pulse Electronics
1:
£2.65
784 In Stock
Mouser Part No
673-HB3005HLT
Pulse Electronics
Audio Transformers / Signal Transformers MDL,SIN,100D, 1:1 HF, SMD, T&R
784 In Stock
1
£2.65
10
£2.14
25
£1.91
100
£1.85
600
£1.71
1,200
View
250
£1.78
1,200
£1.36
2,400
£1.33
4,800
£1.32
Buy
Min.: 1
Mult.: 1
Reel :
600
Details
LAN Transformers
LAN Discrete Modules
SMD/SMT
1.5 kVrms
0 C
+ 70 C
Single
12.8 mm
9.3 mm
5.7 mm
HB
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C
ALANS100X1-2F30DT
ABRACON
1:
£2.03
634 In Stock
Mouser Part No
815-ALANS100X12F30DT
ABRACON
Audio Transformers / Signal Transformers LAN 1 Port 10/100 Base-TX T,C
634 In Stock
1
£2.03
25
£1.66
100
£1.50
250
£1.45
600
£0.917
1,200
View
1,200
£0.818
2,400
£0.788
Buy
Min.: 1
Mult.: 1
Reel :
600
Details
LAN Transformers
LAN
SMD/SMT
100 kHz to 100 MHz
350 uH
- 40 C
+ 85 C
Dual
12.8 mm
6.9 mm
5.45 mm
ALANS100X1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers C1589 TI LM5070 7uH 12 V 0.6 A
C1589-ALD
Coilcraft
1:
£4.23
200 In Stock
Mouser Part No
994-C1589-ALD
Coilcraft
Audio Transformers / Signal Transformers C1589 TI LM5070 7uH 12 V 0.6 A
200 In Stock
Alternative Packaging
1
£4.23
10
£3.20
25
£3.03
50
£2.85
200
£2.60
400
View
100
£2.71
400
£2.52
1,000
£2.44
Buy
Min.: 1
Mult.: 1
Reel :
200
Details
Flyback Transformers
Flyback
SMD/SMT
250 kHz
155 uH
1.5 kV
- 40 C
+ 85 C
12.7 mm
10.5 mm
11 mm
C1589
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 120W POE Planar 5V 24A 50uH
POE120PL-50L
Coilcraft
1:
£7.22
26 In Stock
Mouser Part No
994-POE120PL-50L
Coilcraft
Audio Transformers / Signal Transformers 120W POE Planar 5V 24A 50uH
26 In Stock
1
£7.22
10
£6.11
25
£5.87
36
£5.55
108
View
108
£5.38
252
£5.27
504
£5.11
1,008
£4.95
Buy
Min.: 1
Mult.: 1
Details
PoE Transformers
SMD/SMT
200 kHz
50 uH
1.5 kV
- 40 C
+ 125 C
1 Channel
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 Flyback PoE 51W 26.7uH 5V 4.5A
POE51Q-50ED
Coilcraft
1:
£4.87
19 In Stock
Mouser Part No
994-POE51Q-50ED
Coilcraft
Audio Transformers / Signal Transformers Flyback PoE 51W 26.7uH 5V 4.5A
19 In Stock
1
£4.87
10
£3.68
25
£3.50
50
£3.28
150
£3.00
450
View
100
£3.13
450
£2.91
900
£2.82
Buy
Min.: 1
Mult.: 1
Reel :
150
Details
PoE Transformers
Flyback
SMD/SMT
250 kHz
26.7 uH
- 40 C
+ 125 C
Single
14.5 mm
13 mm
14 mm
POE40Q
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB1-1TL
Coilcraft
1:
£3.59
51 In Stock
Mouser Part No
994-WB1-1TL
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
51 In Stock
1
£3.59
10
£2.71
25
£2.58
50
£2.42
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
8.26 mm
7.24 mm
5.72 mm
WB
Tube
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB1-6TL
Coilcraft
1:
£3.83
112 In Stock
Mouser Part No
994-WB1-6TL
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
112 In Stock
1
£3.83
10
£2.89
25
£2.76
50
£2.58
70
View
70
£2.46
280
£2.36
560
£2.28
1,050
£2.22
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
SMD/SMT
50 kHz to 200 MHz
70 uH, 70 uH
500 V
- 40 C
+ 85 C
Single
8.26 mm
7.24 mm
5.72 mm
WB
Tube
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB13-1TL
Coilcraft
1:
£3.83
56 In Stock
Mouser Part No
994-WB13-1TL
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
56 In Stock
1
£3.83
10
£2.89
25
£2.76
50
£2.58
70
View
70
£2.46
280
£2.36
560
£2.28
1,050
£2.22
Buy
Min.: 1
Mult.: 1
RF Transformers
WB
Tube
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB16-1L
Coilcraft
1:
£4.12
120 In Stock
Mouser Part No
994-WB16-1L
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
120 In Stock
1
£4.12
10
£3.11
25
£2.96
50
£2.78
70
View
70
£2.65
280
£2.54
560
£2.45
1,050
£2.38
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Through Hole
50 kHz to 100 MHz
56 uH, 896 uH
500 V
- 40 C
+ 85 C
Single
8.26 mm
7.24 mm
5.72 mm
WB
Tube
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB2-1TL
Coilcraft
1:
£3.88
27 In Stock
Mouser Part No
994-WB2-1TL
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
27 In Stock
1
£3.88
10
£2.93
25
£2.80
50
£2.62
70
View
70
£2.50
280
£2.39
560
£2.32
1,050
£2.24
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
WB
Tube
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB36-1L
Coilcraft
1:
£4.53
58 In Stock
Mouser Part No
994-WB36-1L
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
58 In Stock
1
£4.53
10
£3.42
25
£3.26
50
£3.06
70
View
70
£2.92
280
£2.79
560
£2.71
1,050
£2.62
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Through Hole
100 kHz to 45 MHz
25 uH, 900 uH
500 V
- 40 C
+ 85 C
Single
8.26 mm
7.24 mm
5.72 mm
WB
Tube
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB4-6L
Coilcraft
1:
£3.83
98 In Stock
Mouser Part No
994-WB4-6L
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
98 In Stock
1
£3.83
10
£2.89
25
£2.76
50
£2.58
70
View
70
£2.46
280
£2.37
560
£2.29
1,050
£2.22
Buy
Min.: 1
Mult.: 1
RF Transformers
WB
Tube
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB4-6TL
Coilcraft
1:
£3.05
46 In Stock
Mouser Part No
994-WB4-6TL
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
46 In Stock
1
£3.05
10
£2.30
25
£2.19
54
£2.05
108
View
108
£1.96
270
£1.88
540
£1.82
1,026
£1.76
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Through Hole
50 kHz to 200 MHz
43 uH, 172 uH
500 V
- 40 C
+ 85 C
Dual
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:
£3.00
79 In Stock
Mouser Part No
994-WBT16-1L
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
79 In Stock
1
£3.00
10
£2.27
25
£2.17
50
£2.03
70
View
70
£1.93
280
£1.85
560
£1.80
1,050
£1.74
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Pin Terminal Transformers
Through Hole
100 kHz to 100 MHz
500 V
- 40 C
+ 85 C
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:
£3.04
59 In Stock
Mouser Part No
994-WBT4-1L
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
59 In Stock
1
£3.04
10
£2.29
25
£2.18
50
£2.04
70
View
70
£1.96
280
£1.87
560
£1.81
1,050
£1.75
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Pin Terminal Transformers
Through Hole
40 kHz to 350 MHz
- 40 C
+ 85 C
8.26 mm
7.24 mm
5.72 mm
WB
Tube
Audio Transformers / Signal Transformers FIBRE CH ISO MOD SMD Dual Core 531.25MHz
TG01-FC07N1RL
HALO Electronics
1:
£8.72
399 In Stock
Mouser Part No
493-TG01-FC07N1RL
HALO Electronics
Audio Transformers / Signal Transformers FIBRE CH ISO MOD SMD Dual Core 531.25MHz
399 In Stock
1
£8.72
25
£5.63
40
£4.59
120
£3.72
280
View
280
£3.12
520
£2.69
1,000
£2.57
2,000
£2.50
Buy
Min.: 1
Mult.: 1
Details
LAN Isolation Transformers
Module
SMD/SMT
7.5 uH
1.5 kV
Single
SMD-16
12.7 mm
7.11 mm
5.08 mm
SMD-FIBRE
Tube
Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2
NA5730-ALD
Coilcraft
1:
£5.23
51 In Stock
Mouser Part No
994-NA5730-ALD
Coilcraft
Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2
51 In Stock
Alternative Packaging
1
£5.23
10
£4.05
25
£3.89
50
£3.78
175
£3.51
350
View
100
£3.66
350
£3.40
875
£3.29
Buy
Min.: 1
Mult.: 1
Reel :
175
Details
Flyback Transformers
Flyback
SMD/SMT
250 kHz
- 40 C
+ 125 C
Single
21 mm
20.57 mm
11.43 mm
NA5730
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Flyback PoE 21W 21uH 3.3V 6.2A
POE21PR-33ED
Coilcraft
1:
£4.80
61 In Stock
Mouser Part No
994-POE21PR-33ED
Coilcraft
Audio Transformers / Signal Transformers Flyback PoE 21W 21uH 3.3V 6.2A
61 In Stock
1
£4.80
10
£3.62
25
£3.45
50
£3.23
150
£2.95
450
View
100
£3.08
450
£2.85
900
£2.76
Buy
Min.: 1
Mult.: 1
Reel :
150
Details
PoE Transformers
Flyback
SMD/SMT
200 kHz
21 uH
- 40 C
+ 125 C
Single
14.5 mm
13 mm
14 mm
POE21PR
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 A
POE30P-33LD
Coilcraft
1:
£2.79
127 In Stock
700 Expected 25/09/2026
Mouser Part No
994-POE30P-33LD
Coilcraft
Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 A
127 In Stock
700 Expected 25/09/2026
Alternative Packaging
1
£2.79
10
£2.11
25
£2.01
50
£1.89
350
£1.73
700
View
100
£1.80
700
£1.67
1,050
£1.62
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
PoE Transformers
Flyback
SMD/SMT
250 kHz
- 40 C
+ 85 C
Single
10.92 mm
8.6 mm
9.02 mm
POE30P
Reel, Cut Tape, MouseReel