Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX
TG111-E12NYNLFTR
HALO Electronics
1:
£4.09
2,136 In Stock
Mouser Part No
493-TG111-E12NYNLFTR
HALO Electronics
Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 10/100BASE-TX
2,136 In Stock
1
£4.09
25
£3.92
50
£3.81
100
£3.68
330
£3.20
660
View
660
£3.08
990
£3.01
1,980
£2.90
Buy
Min.: 1
Mult.: 1
Reel :
330
Details
LAN Isolation Transformers
Module
SMD/SMT
- 40 C
+ 85 C
Gigabit Interface
15.24 mm
13.72 mm
6.35 mm
TG1G
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port
TG111-E212NWRL
HALO Electronics
1:
£13.10
1,382 In Stock
Mouser Part No
493-TG111-E212NWRL
HALO Electronics
Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port
1,382 In Stock
1
£13.10
54
£10.69
108
£8.63
252
£7.25
504
View
504
£6.56
1,008
£6.36
2,016
Quote
Buy
Min.: 1
Mult.: 1
LAN Isolation Transformers
Module
SMD/SMT
1 MHz to 100 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Gigabit Interface
SMD-50
27.94 mm
7.62 mm
8.64 mm
TG1G
Tube
Audio Transformers / Signal Transformers Genesus -40C/+85C Mini 1G For MiniPhy
TG111-MSCE13LF
HALO Electronics
1:
£4.39
1,810 In Stock
Mouser Part No
493-TG111-MSCE13LF
HALO Electronics
Audio Transformers / Signal Transformers Genesus -40C/+85C Mini 1G For MiniPhy
1,810 In Stock
1
£4.39
25
£3.96
36
£3.75
108
£3.55
252
View
252
£3.43
504
£3.07
1,008
£2.93
2,016
£2.85
Buy
Min.: 1
Mult.: 1
Details
LAN Isolation Transformers
Module
SMD/SMT
350 uH
1.5 kV
- 40 C
+ 85 C
Quad
Microsemi PHYs
SMD-24
14.22 mm
7.62 mm
8.64 mm
GENESUS
Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD
TG111-HPE1NYNLFTR
HALO Electronics
1:
£4.83
1,123 In Stock
4,290 Expected 16/10/2026
Mouser Part No
493-TG111HPE1NYNLFTR
HALO Electronics
Audio Transformers / Signal Transformers GIGABIT ISO MOD
1,123 In Stock
4,290 Expected 16/10/2026
1
£4.83
25
£4.63
50
£4.49
100
£4.36
330
£3.94
660
View
660
£3.77
990
£3.75
1,980
£3.74
4,950
Quote
Buy
Min.: 1
Mult.: 1
Reel :
330
Details
Isolation Transformers
TG1G
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke
TG1G-E001NYLF
HALO Electronics
1:
£13.48
1,917 In Stock
Mouser Part No
493-TG1G-E001NYLF
HALO Electronics
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke
1,917 In Stock
1
£13.48
25
£8.70
36
£7.10
108
£5.74
252
View
252
£4.82
504
£4.15
1,008
£3.97
2,016
£3.86
Buy
Min.: 1
Mult.: 1
Details
LAN Isolation Transformers
Module
SMD/SMT
1 MHz to 100 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Dual
Gigabit Interface
SMD-24
15.24 mm
13.72 mm
6.35 mm
TG1G
Tube
Audio Transformers / Signal Transformers ROHS 10/100/1000BT PoE+ MODULE 1CT:1CT TOPPER
S558-5500-68
Bel Magnetic Solutions
1:
£2.88
1,525 In Stock
2,280 Expected 04/09/2026
Mouser Part No
530-S558-5500-68
Bel Magnetic Solutions
Audio Transformers / Signal Transformers ROHS 10/100/1000BT PoE+ MODULE 1CT:1CT TOPPER
1,525 In Stock
2,280 Expected 04/09/2026
1
£2.88
10
£2.58
25
£2.44
50
£2.37
380
£2.06
760
View
100
£2.28
250
£2.12
760
£2.03
2,280
£2.02
Buy
Min.: 1
Mult.: 1
Reel :
380
Details
LAN Transformers
Module
SMD/SMT
300 kHz to 125 MHz
350 uH
- 40 C
+ 85 C
Single
1000 Base-T PoE Plus
17.53 mm
12.19 mm
5.71 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers ROHS 100BT 1CT:1CT AUTO MIDX QUAD MODULES TOPPER
S558-5999-AA-F
Bel Magnetic Solutions
1:
£4.79
405 In Stock
Mouser Part No
530-S558-5999-AA-F
Bel Magnetic Solutions
Audio Transformers / Signal Transformers ROHS 100BT 1CT:1CT AUTO MIDX QUAD MODULES TOPPER
405 In Stock
1
£4.79
10
£4.32
25
£4.09
50
£3.91
320
£3.45
640
View
100
£3.60
640
£3.35
960
£3.28
2,240
£3.18
Buy
Min.: 1
Mult.: 1
Reel :
320
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 500 MHz
350 uH
- 40 C
+ 85 C
Quad
10/100 Base-T
27.94 mm
12.09 mm
4.47 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Transformer
S558-5999-AT-F
Bel Magnetic Solutions
1:
£4.01
768 In Stock
Mouser Part No
530-S558-5999-AT-F
Bel Magnetic Solutions
Audio Transformers / Signal Transformers Transformer
768 In Stock
1
£4.01
10
£3.53
25
£3.38
50
£3.27
100
View
380
£2.65
100
£3.08
250
£2.73
380
£2.65
Buy
Min.: 1
Mult.: 1
Reel :
380
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 125 MHz
350 uH
- 40 C
+ 85 C
Single
1000 Base-T
17.53 mm
12.19 mm
5.71 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Transformer
S558-5999-AZ-F
Bel Magnetic Solutions
1:
£5.87
2,270 In Stock
Mouser Part No
530-S558-5999-AZ-F
Bel Magnetic Solutions
Audio Transformers / Signal Transformers Transformer
2,270 In Stock
1
£5.87
10
£5.12
25
£4.85
50
£4.60
1,100
£4.08
2,200
View
100
£4.43
250
£4.31
500
£4.18
2,200
£3.95
Buy
Min.: 1
Mult.: 1
Reel :
1,100
LAN Transformers
Module
SMD/SMT
1 MHz to 125 MHz
350 uH
0 C
+ 70 C
Single
1000 Base-T
22.35 mm
13.72 mm
1.73 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Transformer
S558-5999-P3-F
Bel Magnetic Solutions
1:
£4.09
766 In Stock
Mouser Part No
530-S558-5999-P3-F
Bel Magnetic Solutions
Audio Transformers / Signal Transformers Transformer
766 In Stock
1
£4.09
10
£3.69
25
£3.54
50
£3.44
380
£2.98
760
View
100
£3.24
250
£3.06
760
£2.90
2,280
£2.85
Buy
Min.: 1
Mult.: 1
Reel :
380
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 125 MHz
350 uH
0 C
+ 70 C
Single
1000 Base-T
17.53 mm
12.19 mm
5.71 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Transformer
S558-5999-Q2-F
Bel Magnetic Solutions
1:
£5.36
319 In Stock
480 Expected 16/10/2026
Mouser Part No
530-S558-5999-Q2-F
Bel Magnetic Solutions
Audio Transformers / Signal Transformers Transformer
319 In Stock
480 Expected 16/10/2026
1
£5.36
10
£4.27
25
£4.02
50
£3.73
240
£3.51
480
View
100
£3.59
480
£3.41
960
£3.25
Buy
Min.: 1
Mult.: 1
Reel :
240
Details
LAN Transformers
Module
SMD/SMT
1 MHz to 125 MHz
350 uH
0 C
+ 70 C
Dual
1000 Base-T
27.81 mm
12.19 mm
7.24 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Transformer
S558-5999-T3-F
Bel Magnetic Solutions
1:
£4.64
1,382 In Stock
Mouser Part No
530-S558-5999-T3-F
Bel Magnetic Solutions
Audio Transformers / Signal Transformers Transformer
1,382 In Stock
1
£4.64
10
£3.57
25
£3.40
50
£3.30
320
£2.91
640
View
100
£3.16
640
£2.87
960
£2.73
Buy
Min.: 1
Mult.: 1
Reel :
320
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 125 MHz
350 uH
0 C
+ 70 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-T7-F
Bel Magnetic Solutions
1:
£1.54
4,382 In Stock
3,600 Expected 28/08/2026
Mouser Part No
530-S558-5999-T7-F
Bel Magnetic Solutions
Audio Transformers / Signal Transformers Transformer
4,382 In Stock
3,600 Expected 28/08/2026
1
£1.54
10
£1.40
25
£1.30
100
£1.26
900
£1.10
1,800
View
250
£1.20
500
£1.14
1,800
£1.05
4,500
£1.04
Buy
Min.: 1
Mult.: 1
Reel :
900
Details
LAN Transformers
Module
SMD/SMT
1 MHz to 80 MHz
350 uH
- 40 C
+ 85 C
Single
10/100 Base-T
12.32 mm
7.24 mm
5.72 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Transformer
S558-5999-W2-F
Bel Magnetic Solutions
1:
£1.71
1,046 In Stock
Mouser Part No
530-S558-5999-W2-F
Bel Magnetic Solutions
Audio Transformers / Signal Transformers Transformer
1,046 In Stock
1
£1.71
10
£1.55
25
£1.45
100
£1.36
900
£1.15
1,800
View
250
£1.31
500
£1.19
1,800
£1.04
4,500
£0.995
Buy
Min.: 1
Mult.: 1
Reel :
900
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 250 MHz
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 Transformer
S558-5999-Z5-F
Bel Magnetic Solutions
1:
£1.54
3,681 In Stock
5,400 Expected 25/09/2026
Mouser Part No
530-S558-5999-Z5-F
Bel Magnetic Solutions
Audio Transformers / Signal Transformers Transformer
3,681 In Stock
5,400 Expected 25/09/2026
1
£1.54
10
£1.40
25
£1.30
100
£1.26
900
£1.10
1,800
View
250
£1.20
500
£1.14
1,800
£1.05
4,500
£1.02
Buy
Min.: 1
Mult.: 1
Reel :
900
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 100 MHz
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 Z= 600:600 OHMS
LM-NP-1001-B1L
Bourns
1:
£2.20
6,529 In Stock
1,680 On Order
Mouser Part No
652-LM-NP-1001-B1L
Bourns
Audio Transformers / Signal Transformers Z= 600:600 OHMS
6,529 In Stock
1,680 On Order
1
£2.20
10
£1.91
28
£1.64
112
£1.62
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 1KHz 90ohm 10%
LM-NP-1005L
Bourns
1:
£5.83
471 In Stock
Mouser Part No
652-LM-NP-1005L
Bourns
Audio Transformers / Signal Transformers 1KHz 90ohm 10%
471 In Stock
1
£5.83
10
£5.20
28
£4.21
56
£4.16
2,520
£3.74
Buy
Min.: 1
Mult.: 1
Details
Signal Transformers
Pin Terminal Transformers
Radial
200 Hz to 3.5 kHz
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 LAN 10/100 Tin Potted
PT61017PEL
Bourns
1:
£1.18
12,752 In Stock
13,200 Expected 21/08/2026
Mouser Part No
652-PT61017PEL
Bourns
Audio Transformers / Signal Transformers LAN 10/100 Tin Potted
12,752 In Stock
13,200 Expected 21/08/2026
1
£1.18
10
£1.07
25
£0.995
100
£0.969
600
£0.788
1,200
View
250
£0.934
1,200
£0.766
Buy
Min.: 1
Mult.: 1
Reel :
600
Details
LAN Transformers
Module
SMD/SMT
30 MHz to 100 MHz
350 uH
1.5 kVAC
0 C
+ 70 C
Dual
10/100 Base-T
SMD-16
12.8 mm
6.9 mm
5.65 mm
PT61017PEL
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LAN 10/100 BASE-T XFMR
PT61017XPEL
Bourns
1:
£1.18
4,878 In Stock
Mouser Part No
652-PT61017XPEL
Bourns
Audio Transformers / Signal Transformers LAN 10/100 BASE-T XFMR
4,878 In Stock
1
£1.18
10
£1.07
25
£0.995
100
£0.969
600
£0.871
1,200
View
250
£0.934
1,200
£0.841
2,400
£0.811
4,800
£0.766
Buy
Min.: 1
Mult.: 1
Reel :
600
Details
LAN Transformers
LAN
SMD/SMT
1 MHz to 100 MHz
350 uH
- 40 C
+ 85 C
Dual
10/100 Base-T
12.8 mm
6.9 mm
5.65 mm
PT61017XPEL
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 350uHmin 1CT:1CT OP -40C to +85C
PT61018PEL
Bourns
1:
£0.96
5,011 In Stock
Mouser Part No
652-PT61018PEL
Bourns
Audio Transformers / Signal Transformers 350uHmin 1CT:1CT OP -40C to +85C
5,011 In Stock
1
£0.96
10
£0.871
25
£0.818
100
£0.788
600
£0.766
1,200
View
250
£0.766
1,200
£0.724
2,400
£0.685
Buy
Min.: 1
Mult.: 1
Reel :
600
Details
LAN Transformers
SMD/SMT
1 MHz to 100 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Dual
10/100 Base-T
SMD-16
12.8 mm
6.9 mm
5.65 mm
PT61018PEL
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 350uHmin. .50uHmax. OP -40C to +85C
PT61020EL
Bourns
1:
£2.02
8,028 In Stock
10,500 Expected 27/10/2026
Mouser Part No
652-PT61020EL
Bourns
Audio Transformers / Signal Transformers 350uHmin. .50uHmax. OP -40C to +85C
8,028 In Stock
10,500 Expected 27/10/2026
1
£2.02
10
£1.91
25
£1.66
100
£1.56
700
£1.45
1,400
View
250
£1.49
1,400
£1.44
Buy
Min.: 1
Mult.: 1
Reel :
700
Details
LAN Transformers
SMD/SMT
300 kHz to 100 MHz
350 uH
1.5 kVAC
- 40 C
+ 85 C
Quad
10/100/1000 Base-T, LAN, Ethernet
17.62 mm
12.2 mm
6 mm
PT61020EL
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers MAGNETICS LAN TRANSFORMER
PT61022XEL
Bourns
1:
£3.42
1,107 In Stock
Mouser Part No
652-PT61022XEL
Bourns
Audio Transformers / Signal Transformers MAGNETICS LAN TRANSFORMER
1,107 In Stock
1
£3.42
10
£2.82
25
£2.76
50
£2.67
500
£2.21
1,000
View
100
£2.43
250
£2.37
1,000
£2.11
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
LAN Transformers
Module
SMD/SMT
300 kHz to 100 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Single
10/100/1000 Base-T, LAN, Ethernet
SMD-24
15.24 mm
13.56 mm
5.79 mm
PT61022XEL
Reel, Cut Tape
Audio Transformers / Signal Transformers 600uH 7.36mm SMT Line Matching
SM-LP-5001
Bourns
1:
£2.00
8,700 In Stock
Mouser Part No
652-SM-LP-5001
Bourns
Audio Transformers / Signal Transformers 600uH 7.36mm SMT Line Matching
8,700 In Stock
Alternative Packaging
1
£2.00
10
£1.80
25
£1.42
106
£1.34
265
£1.31
Buy
Min.: 1
Mult.: 1
Details
Line Matching Transformers
SMD/SMT
200 Hz to 4 kHz
6 mH
600 Ohms
600 Ohms
2 kV
- 20 C
+ 85 C
Single
Line Matching, Modems, Telecommunications, Instrumentation
SMT-6
12.8 mm
9 mm
7.5 mm
SM-LP-5001
Tube
Audio Transformers / Signal Transformers 600uH 7.36mm SMT Line Matching
SM-LP-5002E
Bourns
1:
£1.96
5,208 In Stock
Mouser Part No
652-SM-LP-5002E
Bourns
Audio Transformers / Signal Transformers 600uH 7.36mm SMT Line Matching
5,208 In Stock
Alternative Packaging
1
£1.96
10
£1.77
25
£1.63
100
£1.57
400
£1.40
800
View
250
£1.43
800
£1.27
Buy
Min.: 1
Mult.: 1
Reel :
400
Details
Line Matching Transformers
SMD/SMT
200 Hz to 4 kHz
7 mH
600 Ohms
600 Ohms
2 kV
- 20 C
+ 85 C
Single
Line Matching, Modems, Telecommunications, Instrumentation
SMT-6
12.5 mm
9.6 mm
7.36 mm
SM-LP-5002
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LAN XFMR MODULE,10/100TX,W CMC
SM41126EL
Bourns
1:
£1.35
11,286 In Stock
12,800 Expected 17/12/2026
Mouser Part No
652-SM41126EL
Bourns
Audio Transformers / Signal Transformers LAN XFMR MODULE,10/100TX,W CMC
11,286 In Stock
12,800 Expected 17/12/2026
1
£1.35
10
£1.16
25
£1.12
100
£1.05
800
£0.943
2,400
View
250
£0.995
500
£0.96
2,400
£0.871
Buy
Min.: 1
Mult.: 1
Reel :
800
Details
LAN Transformer Modules
LAN Transformer Module
SMD/SMT
350 uH
1.5 kV
- 40 C
+ 85 C
Ethernet LAN
12.7 mm
8.66 mm
3.99 mm
SM41126EL
Reel, Cut Tape, MouseReel