Audio Transformers / Signal Transformers SMD ISOLATION MODULE
360°
+3 images
TG1G-E234NVLF
HALO Electronics
1:
£32.53
102 In Stock
Mouser Part No
493-TG1G-E234NVLF
HALO Electronics
Audio Transformers / Signal Transformers SMD ISOLATION MODULE
102 In Stock
1
£32.53
18
£21.00
54
£17.13
108
£13.85
252
View
252
£11.63
504
£10.01
1,008
£9.57
2,016
Quote
Buy
Min.: 1
Mult.: 1
Details
Isolation Transformers
Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke
TG1G-S002NZLF
HALO Electronics
1:
£7.32
331 In Stock
Mouser Part No
493-TG1G-S002NZLF
HALO Electronics
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke
331 In Stock
1
£7.32
56
£5.98
112
£4.84
252
£4.06
504
View
504
£3.61
1,008
£3.48
2,016
£3.44
5,012
Quote
Buy
Min.: 1
Mult.: 1
Details
LAN Isolation Transformers
Module
SMD/SMT
1 MHz to 100 MHz
350 uH
1.5 kV
0 C
+ 70 C
Dual
Gigabit Interface
SMD-24
17.78 mm
12.19 mm
5.84 mm
TG1G
Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke
TG1G-S002NZRL
HALO Electronics
1:
£11.93
197 In Stock
924 Expected 11/09/2026
Mouser Part No
493-TG1G-S002NZRL
HALO Electronics
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke
197 In Stock
924 Expected 11/09/2026
1
£11.93
28
£4.08
56
£3.86
112
£3.62
252
View
252
£3.52
504
£3.51
2,016
£3.41
Buy
Min.: 1
Mult.: 1
Details
LAN Isolation Transformers
Module
SMD/SMT
1 MHz to 100 MHz
350 uH
1.5 kV
0 C
+ 70 C
Dual
Gigabit Interface
SMD-24
17.78 mm
12.19 mm
5.84 mm
TG1G
Tube
Audio Transformers / Signal Transformers 2.5GBase-T PoE 1Port 30W 350mA Nano
TG2G-E13NYNLF
HALO Electronics
1:
£13.77
128 In Stock
Mouser Part No
493-TG2G-E13NYNLF
HALO Electronics
Audio Transformers / Signal Transformers 2.5GBase-T PoE 1Port 30W 350mA Nano
128 In Stock
Alternative Packaging
1
£13.77
25
£8.87
36
£7.24
108
£5.86
252
View
252
£4.91
504
£4.23
1,008
£4.04
2,016
£3.94
Buy
Min.: 1
Mult.: 1
Details
PoE Isolation Transformers
Module
SMD/SMT
1500 Vrms
- 40 C
+ 80 C
Quad
SMD-24
14.22 mm
7.62 mm
8.64 mm
Nano2.5G
Tube
Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:1
TG81-1006NRL
HALO Electronics
1:
£5.28
379 In Stock
Mouser Part No
493-TG81-1006NRL
HALO Electronics
Audio Transformers / Signal Transformers 10BASE-T SMD 1-Port w/CMR Choke 1:1
379 In Stock
1
£5.28
25
£3.42
40
£2.79
120
£2.26
280
View
280
£1.89
520
£1.63
1,000
£1.56
2,000
£1.51
Buy
Min.: 1
Mult.: 1
Details
LAN Isolation Transformers
Module
SMD/SMT
100 uH
1.5 kV
0 C
+ 70 C
Single
10 Base-T Interface
SMD-16
12.7 mm
7.11 mm
5.08 mm
TG-10BT
Tube
Audio Transformers / Signal Transformers 60W 10GIG PoE TRANSFORMER
S558-10GB-22
Bel Magnetic Solutions
1:
£5.09
96 In Stock
1,200 Expected 04/09/2026
Mouser Part No
530-S558-10GB-22
Bel Magnetic Solutions
Audio Transformers / Signal Transformers 60W 10GIG PoE TRANSFORMER
96 In Stock
1,200 Expected 04/09/2026
1
£5.09
10
£4.05
25
£3.82
50
£3.54
300
£3.27
600
View
100
£3.40
600
£3.21
900
£3.11
2,400
£3.10
Buy
Min.: 1
Mult.: 1
Reel :
300
Details
Reel, Cut Tape
Audio Transformers / Signal Transformers 10G PoE 100W
S558-10GB-23
Bel Magnetic Solutions
1:
£5.87
244 In Stock
300 Expected 04/09/2026
Mouser Part No
530-S558-10GB-23
Bel Magnetic Solutions
Audio Transformers / Signal Transformers 10G PoE 100W
244 In Stock
300 Expected 04/09/2026
1
£5.87
10
£5.18
25
£4.91
50
£4.64
300
£4.09
600
View
100
£4.49
600
£4.06
Buy
Min.: 1
Mult.: 1
Reel :
300
Details
PoE Transformers
SMD/SMT
1 MHz to 600 MHz
- 40 C
+ 85 C
Quad
10G PoE
15.49 mm
15.24 mm
7.37 mm
Reel, Cut Tape
Audio Transformers / Signal Transformers 2.5G 4pPoE transformer
S558-5500-JB
Bel Magnetic Solutions
1:
£2.97
2 In Stock
3,420 Expected 13/11/2026
Mouser Part No
530-S558-5500-JB
Bel Magnetic Solutions
Audio Transformers / Signal Transformers 2.5G 4pPoE transformer
2 In Stock
3,420 Expected 13/11/2026
1
£2.97
10
£2.66
25
£2.54
50
£2.45
380
£2.14
760
View
100
£2.29
250
£2.22
760
£2.05
2,280
£2.03
Buy
Min.: 1
Mult.: 1
Reel :
380
Details
Reel, Cut Tape
Audio Transformers / Signal Transformers ROHS 1000BASE-T 1CT:1CT W/BST EXT TEMP TOPPER
S558-5999-AC-F
Bel Magnetic Solutions
1:
£4.76
294 In Stock
640 Expected 16/10/2026
Mouser Part No
530-S558-5999-AC-F
Bel Magnetic Solutions
Audio Transformers / Signal Transformers ROHS 1000BASE-T 1CT:1CT W/BST EXT TEMP TOPPER
294 In Stock
640 Expected 16/10/2026
1
£4.76
10
£3.78
25
£3.62
50
£3.51
320
£3.00
640
View
100
£3.16
640
£2.95
960
£2.92
Buy
Min.: 1
Mult.: 1
Reel :
320
Details
LAN Transformers
Module
SMD/SMT
30 MHz to 100 MHz
350 uH
- 40 C
+ 85 C
Single
1000 Base-T
15.24 mm
13.26 mm
6.35 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Transformer
S558-5999-T5-F
Bel Magnetic Solutions
1:
£1.54
282 In Stock
2,700 Expected 16/10/2026
Mouser Part No
530-S558-5999-T5-F
Bel Magnetic Solutions
Audio Transformers / Signal Transformers Transformer
282 In Stock
2,700 Expected 16/10/2026
1
£1.54
10
£1.40
25
£1.30
100
£1.23
900
£1.06
1,800
View
250
£1.15
500
£1.07
1,800
£1.05
4,500
£1.03
Buy
Min.: 1
Mult.: 1
Reel :
900
Details
LAN Transformers
Module
SMD/SMT
350 uH
- 40 C
+ 85 C
Single
10/100 Base-T
12.32 mm
7.24 mm
5.71 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers MET-09-T - IMPEDANCE MATCHING TRANSFORMER - 10K ohms to 10K ohms
MET-09-T
Triad Magnetics
1:
£8.15
2,650 In Stock
4,452 Expected 24/12/2026
Mouser Part No
553-MET-09-T
Triad Magnetics
Audio Transformers / Signal Transformers MET-09-T - IMPEDANCE MATCHING TRANSFORMER - 10K ohms to 10K ohms
2,650 In Stock
4,452 Expected 24/12/2026
1
£8.15
10
£7.34
25
£7.05
50
£6.74
84
View
84
£6.52
252
£6.25
504
£6.06
672
£5.97
2,688
Quote
Buy
Min.: 1
Mult.: 1
Details
Impedance Matching Transformers
Pin Terminal Transformers
Radial
300 Hz to 100 kHz
10 kOhms
10 kOhms
- 20 C
+ 85 C
Single
Coupling Encapsulated
0.41 in
0.31 in
0.465 in
MET
Audio Transformers / Signal Transformers AUDIO XFMR 10.0Kct:10.0Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-66
SP-66
Triad Magnetics
1:
£13.11
1,069 In Stock
Mouser Part No
553-SP66
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR 10.0Kct:10.0Kct 1.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-66
1,069 In Stock
1
£13.11
10
£12.32
25
£11.66
50
£11.37
100
View
100
£10.96
252
£10.69
504
£10.44
2,520
Quote
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers
Pin Terminal Transformers
Radial
300 Hz to 100 kHz
10 kOhms
10 kOhms
1 kV
- 40 C
+ 85 C
Single
High Reliability
7.874 mm
10.41 mm
11.811 mm
MIL-T-27E
Audio Transformers / Signal Transformers AUDIO XFMR 600ct:600ct 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-67
SP-67
Triad Magnetics
1:
£13.71
2,958 In Stock
3,906 Expected 12/11/2026
Mouser Part No
553-SP67
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR 600ct:600ct 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-67
2,958 In Stock
3,906 Expected 12/11/2026
1
£13.71
10
£12.82
25
£11.98
50
£11.66
100
View
100
£11.31
252
£11.30
504
£10.95
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers
Pin Terminal Transformers
Radial
300 Hz to 100 kHz
600 Ohms
600 Ohms
1 kV
- 40 C
+ 85 C
Single
High Reliability
0.41 in
0.31 in
0.465 in
MIL-T-27E
Audio Transformers / Signal Transformers AUDIO XFMR 600:600ct* 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-69
SP-69
Triad Magnetics
1:
£13.20
1,297 In Stock
Mouser Part No
553-SP69
Triad Magnetics
Audio Transformers / Signal Transformers AUDIO XFMR 600:600ct* 3.0mADC 50mW ENCAPSULATED PCB MOUNT/SP-69
1,297 In Stock
1
£13.20
10
£12.22
25
£11.79
50
£11.52
100
View
100
£11.17
252
£10.86
504
£10.78
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers
Pin Terminal Transformers
Radial
300 Hz to 100 kHz
600 Ohms
600 Ohms, 150 Ohms
1 kV
- 40 C
+ 85 C
Single
High Reliability
7.874 mm
10.41 mm
11.811 mm
MIL-T-27E
Audio Transformers / Signal Transformers TRANSFRMER LINE PCB VERT 1:1 RATIO
NTL1
Neutrik
1:
£61.31
8 In Stock
11 Expected 22/10/2026
Mouser Part No
568-NTL1
Neutrik
Audio Transformers / Signal Transformers TRANSFRMER LINE PCB VERT 1:1 RATIO
8 In Stock
11 Expected 22/10/2026
1
£61.31
10
£60.01
25
£54.90
100
£53.10
250
View
250
Quote
Buy
Min.: 1
Mult.: 1
Details
Line Transformers
Line Matching Audio Transformers
Transformer
Audio Transformers / Signal Transformers M12 TRANS 10/100 BASE-T D STR W/ POE
21033812411
HARTING
1:
£22.63
10 In Stock
Mouser Part No
617-21033812411
HARTING
Audio Transformers / Signal Transformers M12 TRANS 10/100 BASE-T D STR W/ POE
10 In Stock
1
£22.63
10
£19.23
25
£18.04
60
£16.95
120
View
120
£16.14
300
£15.95
540
£15.13
Buy
Min.: 1
Mult.: 1
Details
PoE Transformers
SMD/SMT
10 MHz to 100 MHz
1.5 kV
- 40 C
+ 85 C
Dual
Audio Transformers / Signal Transformers M12 TRANS 1000BASE-T X ANG W/O POE
21033814820
HARTING
1:
£39.81
19 In Stock
Mouser Part No
617-21033814820
HARTING
Audio Transformers / Signal Transformers M12 TRANS 1000BASE-T X ANG W/O POE
19 In Stock
1
£39.81
10
£34.30
30
£31.73
60
£30.22
120
View
120
£28.79
270
£28.22
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
SMD/SMT
10 MHz to 100 MHz
1.5 kV
- 40 C
+ 85 C
Quad
Audio Transformers / Signal Transformers LINE MATCHING TRANS
LM-LP-1001L
Bourns
1:
£2.67
277 In Stock
1,008 Expected 19/11/2026
Mouser Part No
652-LM-LP-1001L
Bourns
Audio Transformers / Signal Transformers LINE MATCHING TRANS
277 In Stock
1,008 Expected 19/11/2026
1
£2.67
10
£2.28
28
£1.93
112
£1.81
252
View
252
£1.74
504
£1.68
1,008
£1.63
2,520
£1.48
Buy
Min.: 1
Mult.: 1
Details
Signal Transformers
Pin Terminal Transformers
Radial
200 Hz to 3.5 kHz
2.8 H
600 Ohms
600 Ohms
- 10 C
+ 60 C
Single
Line Matching
17.7 mm
17.7 mm
12.6 mm
Tube
Audio Transformers / Signal Transformers Z= 600:600 OHMS
LM-NP-1001-B1L
Bourns
1:
£2.17
6,656 In Stock
1,680 On Order
Mouser Part No
652-LM-NP-1001-B1L
Bourns
Audio Transformers / Signal Transformers Z= 600:600 OHMS
6,656 In Stock
1,680 On Order
1
£2.17
10
£1.91
28
£1.68
112
£1.62
252
View
252
£1.56
504
£1.48
2,520
£1.47
Buy
Min.: 1
Mult.: 1
Details
Signal Transformers
Pin Terminal Transformers
Radial
200 Hz to 3.5 kHz
2.8 H
600 Ohms
600 Ohms
- 10 C
+ 60 C
Single
Line Matching
17.7 mm
17.7 mm
12.6 mm
LM-NP 1000
Tube
Audio Transformers / Signal Transformers Chip LAN xfmr module,2.5 GbE,w CMC
SM42002EL
Bourns
1:
£1.91
707 In Stock
800 Expected 30/09/2026
Mouser Part No
652-SM42002EL
Bourns
Audio Transformers / Signal Transformers Chip LAN xfmr module,2.5 GbE,w CMC
707 In Stock
800 Expected 30/09/2026
1
£1.91
10
£1.74
25
£1.60
250
£1.50
400
£1.46
800
View
800
£1.23
2,400
£1.20
4,800
£1.17
Buy
Min.: 1
Mult.: 1
Reel :
400
Details
LAN Transformers
LAN
SMD/SMT
1 MHz to 250 MHz
0 C
+ 85 C
Quad
PoE Transformers
16 mm
10.3 mm
4.1 mm
SM42002EL
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 230 UH
SM42P01EL
Bourns
1:
£1.96
97 In Stock
8,000 On Order
Mouser Part No
652-SM42P01EL
Bourns
Audio Transformers / Signal Transformers 230 UH
97 In Stock
8,000 On Order
View Dates
Stock:
97 Can Dispatch Immediately
On Order:
4,000 Expected 14/01/2027
4,000 Expected 21/01/2027
Factory Lead Time:
20 Weeks
1
£1.96
10
£1.77
25
£1.60
100
£1.50
800
£1.34
4,800
View
250
£1.44
500
£1.40
4,800
£1.21
Buy
Min.: 1
Mult.: 1
Reel :
800
Details
PoE Transformers
LAN
SMD/SMT
1 MHz to 250 MHz
230 uH
- 40 C
+ 85 C
Quad
PoE Transformers
16 mm
10.3 mm
4.1 mm
SM42P01EL
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LAN xfmr,10/100/1000 BASE-T,IEEE,AEC-Q
SM453229A-381N7Y
Bourns
1:
£0.465
1,401 In Stock
4,000 Expected 12/08/2026
Mouser Part No
652-SM453229A-381N7Y
Bourns
Audio Transformers / Signal Transformers LAN xfmr,10/100/1000 BASE-T,IEEE,AEC-Q
1,401 In Stock
4,000 Expected 12/08/2026
1
£0.465
10
£0.424
25
£0.396
100
£0.38
250
View
2,000
£0.313
250
£0.365
500
£0.355
1,000
£0.345
2,000
£0.313
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
LAN Transformers
LAN
SMD/SMT
1 MHz to 100 MHz
- 40 C
+ 105 C
Single
10/100/1000 Base-T
4.7 mm
3.3 mm
2.9 mm
AEC-Q200
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Chip LAN xfmr,1 /2.5/5G,4.7x3.2x2.9mm
SM453230-181N7Y
Bourns
1:
£0.405
1,284 In Stock
Mouser Part No
652-SM453230-181N7Y
Bourns
Audio Transformers / Signal Transformers Chip LAN xfmr,1 /2.5/5G,4.7x3.2x2.9mm
1,284 In Stock
1
£0.405
10
£0.367
25
£0.352
100
£0.338
2,000
£0.275
4,000
View
250
£0.327
500
£0.32
1,000
£0.313
4,000
£0.271
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
LAN Transformers
LAN
SMD/SMT
1 MHz to 100 MHz
- 40 C
+ 85 C
Single
Ethernet
4.7 mm
3.3 mm
2.9 mm
SM453230-181N7Y
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LAN xfmr,1/2.5/5GbE,PoE+,IEEE
SM453230-231N7YP
Bourns
1:
£0.45
2,996 In Stock
Mouser Part No
652-SM453230-231N7YP
Bourns
Audio Transformers / Signal Transformers LAN xfmr,1/2.5/5GbE,PoE+,IEEE
2,996 In Stock
1
£0.45
10
£0.395
25
£0.379
250
£0.365
2,000
£0.32
4,000
View
500
£0.355
1,000
£0.345
4,000
£0.262
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
LAN Transformers
LAN
SMD/SMT
1 MHz to 100 MHz
- 40 C
+ 85 C
Single
Ethernet
4.7 mm
3.3 mm
2.9 mm
SM453230-xxxN7YP
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers FLYBACK XFMER
SM91047EL
Bourns
1:
£3.14
1,832 In Stock
Mouser Part No
652-SM91047EL
Bourns
Audio Transformers / Signal Transformers FLYBACK XFMER
1,832 In Stock
1
£3.14
10
£2.85
25
£2.65
50
£2.56
900
£2.01
1,800
View
100
£2.22
250
£2.14
500
£2.06
1,800
£1.90
Buy
Min.: 1
Mult.: 1
Reel :
900
Details
Flyback Transformers
Flyback
SMD/SMT
50 kHz
5 mH
- 40 C
+ 125 C
Single
Power Supplies
17.8 mm
13.5 mm
12.7 mm
SM9
Reel, Cut Tape, MouseReel