Audio Transformers / Signal Transformers 1000Base-T BGA PoE+ 350uH .65Ohms 4-Port
H6400NL
Pulse Electronics
1:
£18.84
179 In Stock
Mouser Part No
673-H6400NL
Pulse Electronics
Audio Transformers / Signal Transformers 1000Base-T BGA PoE+ 350uH .65Ohms 4-Port
179 In Stock
Alternative Packaging
1
£18.84
10
£15.91
25
£14.72
60
£13.70
120
View
120
£13.44
300
£13.13
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
1 MHz to 125 MHz
350 uH
1.5 kV
0 C
+ 70 C
Quad
1000 Base-T
28.45 mm
17.27 mm
11.18 mm
Discrete LAN
Tray
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port
PE-68828NL
Pulse Electronics
1:
£7.75
450 In Stock
Mouser Part No
673-PE-68828NL
Pulse Electronics
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 1Ohm 2-Port
450 In Stock
Alternative Packaging
1
£7.75
10
£7.00
30
£6.99
510
£5.26
1,020
View
1,020
£5.07
2,520
Quote
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
1 Ohms, 1 Ohms
1 Ohms, 1 Ohms
1.5 kV
- 40 C
+ 85 C
Dual
T1/CEPT/ISDN-Pri
17.15 mm
11.58 mm
8.64 mm
Tube
Audio Transformers / Signal Transformers JA4429 for LT3799 24uH 24 V 1.3 A
JA4429-AL
Coilcraft
1:
£5.18
735 In Stock
Mouser Part No
994-JA4429-AL
Coilcraft
Audio Transformers / Signal Transformers JA4429 for LT3799 24uH 24 V 1.3 A
735 In Stock
1
£5.18
10
£4.26
100
£3.62
200
£3.47
500
View
500
£3.36
1,000
£3.26
Buy
Min.: 1
Mult.: 1
Details
Flyback
Through Hole
100 kHz
400 uH
3 kV
- 40 C
+ 85 C
Single
LT3799 Isolated Led Controller
21.1 mm
21.1 mm
17.3 mm
JA4429
Tray
Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 12 V 0.25 A
POE30P-12LD
Coilcraft
1:
£2.31
2,723 In Stock
Mouser Part No
994-POE30P-12LD
Coilcraft
Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 12 V 0.25 A
2,723 In Stock
Alternative Packaging
1
£2.31
10
£1.75
25
£1.67
50
£1.56
350
£1.42
700
View
100
£1.48
700
£1.38
1,050
£1.34
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
PoE Transformers
Flyback
SMD/SMT
250 kHz
- 40 C
+ 85 C
Single
PoE
10.92 mm
8.6 mm
9.02 mm
POE30P
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 5G Base-T LAN transformer. Single port and 30pin with PoE++ (720mA) and SMT.
TMYB-83AYNL
Taoglas
1:
£4.68
400 In Stock
Mouser Part No
960-TMYB-83AYNL
Taoglas
Audio Transformers / Signal Transformers 5G Base-T LAN transformer. Single port and 30pin with PoE++ (720mA) and SMT.
400 In Stock
1
£4.68
10
£3.40
25
£3.21
100
£2.78
400
£2.37
800
View
250
£2.65
800
£1.99
2,400
£1.91
4,800
£1.90
Buy
Min.: 1
Mult.: 1
Reel :
400
Details
SMD/SMT
180 uH
- 40 C
+ 85 C
17.6 mm
12.2 mm
6 mm
Exos
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1-1-13M-22+
Mini-Circuits
1:
£204.73
1,981 In Stock
2,000 Expected 03/08/2026
Mouser Part No
139-TC1-1-13M-22
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
1,981 In Stock
2,000 Expected 03/08/2026
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers MDL, DUAL, 1GPP, 1:1, EXT. HF, SMD,T&R
HXB6013HLT
Pulse Electronics
1:
£6.64
780 In Stock
Mouser Part No
673-HXB6013HLT
Pulse Electronics
Audio Transformers / Signal Transformers MDL, DUAL, 1GPP, 1:1, EXT. HF, SMD,T&R
780 In Stock
1
£6.64
10
£5.66
25
£5.42
50
£5.26
350
£4.80
700
View
100
£5.09
700
£4.65
1,050
£3.95
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
LAN Transformers
LAN Discrete Modules with PoE
SMD/SMT
3 kVrms
- 40 C
+ 85 C
Dual
ETHERNET TRANSFORMER/CHOKE
27.8 mm
15.2 mm
7.2 mm
HXB
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC4-1W+
Mini-Circuits
1:
£4.79
2,018 In Stock
6,000 Expected 14/09/2026
Mouser Part No
139-TC4-1W
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
2,018 In Stock
6,000 Expected 14/09/2026
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
3 MHz to 800 MHz
50 Ohms
50 Ohms
- 40 C
+ 85 C
Single
3.81 mm x 3.81 mm x 4.06 mm
3.81 mm
3.81 mm
4.06 mm
TC4
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port
TG111-S212NWRL
HALO Electronics
1:
£18.90
360 In Stock
Mouser Part No
493-TG111-S212NWRL
HALO Electronics
Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port
360 In Stock
1
£18.90
18
£12.19
54
£9.94
108
£8.04
252
View
252
£6.75
504
£5.81
1,008
£5.56
2,016
Quote
Buy
Min.: 1
Mult.: 1
Details
LAN Isolation Transformers
Module
SMD/SMT
100 kHz to 100 MHz
350 uH
1.5 kV
0 C
+ 70 C
Dual, Quad
27.94 mm
7.62 mm
8.64 mm
TG1G
Tube
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
ADT1.5-17+
Mini-Circuits
1:
£204.73
573 In Stock
Mouser Part No
139-ADT1.5-17
Mini-Circuits
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
573 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
100
Details
RF Transformers
SMD/SMT
500 kHz to 1.7 GHz
50 Ohms
50 Ohms
- 20 C
+ 85 C
Single
7.87 mm x 5.59 mm x 2.84 mm
7.87 mm
5.59 mm
2.84 mm
ADT1.5
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1-1-13M-75X+
Mini-Circuits
1:
£17.45
969 In Stock
4,000 On Order
Mouser Part No
139-TC1-1-13M-75X
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
969 In Stock
4,000 On Order
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC4-11G2+
Mini-Circuits
1:
£2.33
490 In Stock
Mouser Part No
139-TC4-11G2
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
490 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC4
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port w/Choke
TG1G-E234NVRL
HALO Electronics
1:
£34.18
166 In Stock
Mouser Part No
493-TG1G-E234NVRL
HALO Electronics
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port w/Choke
166 In Stock
1
£34.18
18
£22.04
54
£17.98
108
£14.54
252
View
252
£12.21
504
£10.51
1,008
£10.12
2,016
Quote
Buy
Min.: 1
Mult.: 1
Details
LAN Isolation Transformers
Module
SMD/SMT
1 MHz to 100 MHz
1.5 kV
- 40 C
+ 85 C
Dual
Gigabit Interface
SMD-48
27.69 mm
15.24 mm
7.62 mm
TG1G
Tube
Audio Transformers / Signal Transformers 45 to 1000Mhz 1:1 Transformer
RFXF0006HSR
Qorvo
1:
£5.30
355 In Stock
Mouser Part No
772-RFXF0006HSR
Qorvo
Audio Transformers / Signal Transformers 45 to 1000Mhz 1:1 Transformer
355 In Stock
Alternative Packaging
1
£5.30
10
£5.26
25
£4.52
100
£4.33
500
£4.24
Buy
Min.: 1
Mult.: 1
Reel :
100
Details
LAN Transformers
SMD/SMT
45 MHz to 1.2 GHz
- 40 C
+ 100 C
Broadband, Wireless
SP5
3.45 mm
2 mm
3.5 mm
RFXF0006H
Reel, Cut Tape
Audio Transformers / Signal Transformers RF XFMR / SURF MT/ TOPHAT RoHS
TTCM4-4X+
Mini-Circuits
1:
£1.47
994 In Stock
Mouser Part No
139-TTCM4-4X
Mini-Circuits
Audio Transformers / Signal Transformers RF XFMR / SURF MT/ TOPHAT RoHS
994 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TTCM4
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port
TG110-RPE5N5RLTR
HALO Electronics
1:
£7.87
975 In Stock
700 Expected 11/09/2026
Mouser Part No
493-TG110-RPE5N5RLTR
HALO Electronics
Audio Transformers / Signal Transformers 10/100BASETX SMD 16P RP-Ultra PoE 1Port
975 In Stock
700 Expected 11/09/2026
1
£7.87
25
£5.09
50
£4.15
100
£3.35
700
£2.43
2,100
View
250
£2.82
2,100
£2.41
Buy
Min.: 1
Mult.: 1
Reel :
700
Details
LAN Isolation Transformers
Module
SMD/SMT
1 MHz to 80 MHz
1.5 kV
- 40 C
+ 85 C
Single
10/100 Base-TX PoE Interface
SMD-16
12.7 mm
7.11 mm
6.35 mm
TG110
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:1 1500Vrms 1.3Ohm -1.1dB SMT
TG1G-E005J24RL
HALO Electronics
1:
£15.51
588 In Stock
Mouser Part No
493-TG1G-E005J24RL
HALO Electronics
Audio Transformers / Signal Transformers 1:1 1500Vrms 1.3Ohm -1.1dB SMT
588 In Stock
1
£15.51
25
£11.08
38
£9.31
114
£7.75
266
View
266
£5.81
532
£4.64
1,026
£4.43
Buy
Min.: 1
Mult.: 1
Details
TG1G
Tube
Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV
HFBL075100B
iNRCORE
1:
£819.47
10 In Stock
50 Expected 07/10/2026
Mouser Part No
673-HFBL075100B
iNRCORE
Audio Transformers / Signal Transformers HV Balun Adaptor for SMPTE-292M HDTV
10 In Stock
50 Expected 07/10/2026
Buy
Min.: 1
Mult.: 1
Details
Baluns
Module
Connector
100 Ohms
- 55 C
+ 125 C
Single
HFBL
Tube
Audio Transformers / Signal Transformers TRANSFORMER
+1 image
ETC4-1TR
MACOM
1:
£2.76
1,099 In Stock
Mouser Part No
937-ETC4-1TR
MACOM
Audio Transformers / Signal Transformers TRANSFORMER
1,099 In Stock
1
£2.76
10
£2.24
25
£1.90
100
£1.78
2,000
£1.55
4,000
View
250
£1.71
500
£1.66
1,000
£1.61
4,000
£1.50
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
RF Transformers
SMD/SMT
2 MHz to 800 MHz
- 55 C
+ 85 C
Reel, Cut Tape
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
ADT4-5WT+
Mini-Circuits
1:
£4.91
497 In Stock
Mouser Part No
139-ADT4-5WT
Mini-Circuits
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
497 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
ADT4
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:1 Core & Wire Transformer, 10 - 8000 MHz, 50ohm
SCTX1-83-2W+
Mini-Circuits
1:
£53.34
53 In Stock
100 Expected 12/10/2026
New At Mouser
Mouser Part No
139-SCTX1-83-2W+
New At Mouser
Mini-Circuits
Audio Transformers / Signal Transformers 1:1 Core & Wire Transformer, 10 - 8000 MHz, 50ohm
53 In Stock
100 Expected 12/10/2026
Buy
Min.: 1
Mult.: 1
Reel :
100
Details
RF Transformers
Line Transformer
10 MHz to 8 GHz
50 Ohms
50 Ohms
- 40 C
+ 85 C
2 Channel
15.24 mm x 15.24 mm x 4.32 mm
15.24 mm
15.24 mm
4.32 mm
SCTX1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC16-1T+
Mini-Circuits
1:
£1.99
760 In Stock
Mouser Part No
139-TC16-1T
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
760 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC16
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC3-1TX+
Mini-Circuits
1:
£1.68
2,752 In Stock
Mouser Part No
139-TC3-1TX
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
2,752 In Stock
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC3
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke
TG1G-E001NYRL
HALO Electronics
1:
£14.14
664 In Stock
Mouser Part No
493-TG1G-E001NYRL
HALO Electronics
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 24P 1-Port w/Choke
664 In Stock
1
£14.14
25
£9.14
36
£7.46
108
£6.02
252
View
252
£5.06
504
£4.36
1,008
£4.16
2,016
£4.04
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
Dual
Gigabit Interface
SMD-24
15.24 mm
13.72 mm
6.35 mm
TG1G
Tube
Audio Transformers / Signal Transformers 5-3000MHz Imp. 1:1 50 & 75 ohm
MABA-007871-CT1A40
MACOM
1:
£1.37
2,983 In Stock
Mouser Part No
937-MABA007871CT1A40
MACOM
Audio Transformers / Signal Transformers 5-3000MHz Imp. 1:1 50 & 75 ohm
2,983 In Stock
1
£1.37
10
£1.18
25
£1.13
100
£1.06
2,000
£0.841
4,000
View
250
£1.01
500
£0.995
4,000
£0.759
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Baluns
SMD/SMT
5 MHz to 3 GHz
50 Ohms
- 40 C
+ 85 C
Single
MoCA Band
4.83 mm
4.21 mm
2.66 mm
MABA
Reel, Cut Tape, MouseReel