Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port
HX1148NLT
Pulse Electronics
1:
NT$312.25
1,224 In Stock
Mouser Part #
673-HX1148NLT
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port
1,224 In Stock
Alternative Packaging
1
NT$312.25
10
NT$268.16
25
NT$257.40
50
NT$249.52
300
NT$231.59
600
View
100
NT$241.63
600
NT$209.36
900
NT$200.76
Buy
Min.: 1
Mult.: 1
Max.: 1,200
Reel :
300
Details
LAN Transformers
Module
SMD/SMT
1 MHz to 100 MHz
350 uH
1 Ohms
1 Ohms
1.5 kV
- 40 C
+ 85 C
Single
25.4 mm
9.91 mm
6.22 mm
HX
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por
TX1287NL
Pulse Electronics
1:
NT$115.08
600 In Stock
Mouser Part #
673-TX1287NL
Pulse Electronics
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Por
600 In Stock
Alternative Packaging
1
NT$115.08
10
NT$114.72
40
NT$114.36
Buy
Min.: 1
Mult.: 1
Details
ISDN Transformers
Module
SMD/SMT
700 mOhms, 700 mOhms
1.5 kV
- 40 C
+ 85 C
Dual
12.83 mm
7.11 mm
6.22 mm
Tube
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 8-Port
TX1471NL
Pulse Electronics
1:
NT$349.54
283 In Stock
Mouser Part #
673-TX1471NL
Pulse Electronics
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH 8-Port
283 In Stock
Alternative Packaging
1
NT$349.54
10
NT$302.93
20
NT$291.46
60
NT$283.93
100
View
100
NT$276.40
260
NT$241.27
1,000
NT$240.55
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
ISDN Transformers
Module
SMD/SMT
1.2 mH
1.5 kV
- 40 C
+ 85 C
Octal
YB/1
25.4 mm
10.8 mm
7.11 mm
Tube
Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 2Port 1500Vrms
749020022A
Wurth Elektronik
1:
NT$613.39
371 In Stock
Mouser Part #
710-749020022A
Wurth Elektronik
Audio Transformers / Signal Transformers WE-LAN 1KBsT nonPoE 350uH 2Port 1500Vrms
371 In Stock
1
NT$613.39
5
NT$506.92
50
NT$437.01
330
NT$407.97
Buy
Min.: 1
Mult.: 1
Reel :
330
Details
LAN Transformers
LAN
SMD/SMT
350 uH
1.5 kV
- 40 C
+ 85 C
27.7 mm
7.5 mm
8.5 mm
WE-LAN
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C,S
ALANS10001-3J41DT
ABRACON
1:
NT$94.64
1,337 In Stock
Mouser Part #
815-ALANS100013J41DT
ABRACON
Audio Transformers / Signal Transformers LAN 1 Port 10/100/1000 Base-T T,C,S
1,337 In Stock
1
NT$94.64
10
NT$71.34
25
NT$68.12
50
NT$63.81
400
NT$56.64
800
View
100
NT$60.95
250
NT$58.44
800
NT$54.85
Buy
Min.: 1
Mult.: 1
Reel :
400
Details
LAN Transformers
LAN
SMD/SMT
100 kHz to 100 MHz
350 uH
- 40 C
+ 85 C
Dual
18.4 mm
12.4 mm
6.5 mm
ALANS100X1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 275uH 10% 1:1 DCR=1.2Ohms AEC-Q200
WA8478-BEC
Coilcraft
1:
NT$243.78
1,269 In Stock
Mouser Part #
994-WA8478-BEC
Coilcraft
Audio Transformers / Signal Transformers 275uH 10% 1:1 DCR=1.2Ohms AEC-Q200
1,269 In Stock
1
NT$243.78
10
NT$189.29
25
NT$181.40
50
NT$176.02
175
NT$163.12
350
View
100
NT$170.65
350
NT$158.10
875
NT$153.08
Buy
Min.: 1
Mult.: 1
Reel :
175
Details
Flyback
SMD/SMT
2.25 kV
- 40 C
+ 125 C
Single
7.85 mm
7.25 mm
7 mm
WA8478
AEC-Q200
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1-1-13M-22+
Mini-Circuits
1:
NT$116.51
3,981 In Stock
Mouser Part #
139-TC1-1-13M-22
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
3,981 In Stock
1
NT$116.51
50
NT$75.29
100
NT$57.72
200
NT$54.13
500
NT$54.13
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:4 Transmission line transformer on SM-
+1 image
MABA-010268-CT4160
MACOM
1:
NT$202.55
2,059 In Stock
Mouser Part #
937-010268-CT4160
MACOM
Audio Transformers / Signal Transformers 1:4 Transmission line transformer on SM-
2,059 In Stock
1
NT$202.55
10
NT$159.17
25
NT$152.72
50
NT$148.06
100
View
100
NT$143.40
250
NT$137.31
500
NT$131.21
1,000
NT$126.91
2,000
NT$122.97
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
SMD/SMT
5 MHz to 1.2 GHz
- 40 C
+ 85 C
1 Channel
3.97 mm
2.79 mm
2.79 mm
Audio Transformers / Signal Transformers 5G Base-T LAN transformer. Single port and 30pin with PoE++ (720mA) and SMT.
TMYB-83AYNL
Taoglas
1:
NT$241.27
400 In Stock
Mouser Part #
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
NT$241.27
10
NT$181.76
25
NT$171.72
100
NT$148.78
400
NT$126.55
800
View
250
NT$141.25
800
NT$106.83
2,400
NT$102.17
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 RF XFMR / SURF MOUNT / RoHS
ADT1.5-17+
Mini-Circuits
1:
NT$215.10
573 In Stock
Mouser Part #
139-ADT1.5-17
Mini-Circuits
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
573 In Stock
1
NT$215.10
100
NT$215.10
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
TC4-11G2+
Mini-Circuits
1:
NT$178.53
490 In Stock
Mouser Part #
139-TC4-11G2
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
490 In Stock
1
NT$178.53
50
NT$131.93
100
NT$113.29
200
NT$111.14
500
NT$111.14
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:
NT$1,299.56
166 In Stock
Mouser Part #
493-TG1G-E234NVRL
HALO Electronics
Audio Transformers / Signal Transformers GIGABIT ISO MOD SMD 48P 2-Port w/Choke
166 In Stock
1
NT$1,299.56
18
NT$838.17
54
NT$683.66
108
NT$552.81
252
View
252
NT$464.26
504
NT$399.73
1,008
NT$384.67
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
SMD-48
27.69 mm
15.24 mm
7.62 mm
TG1G
Tube
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC4-6TG2+
Mini-Circuits
1:
NT$148.78
825 In Stock
Mouser Part #
139-TC4-6TG2
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
825 In Stock
1
NT$148.78
50
NT$107.91
100
NT$90.70
200
NT$80.66
500
NT$78.51
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC4
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 10/100BASE-TX SMD 1-Port Low Profile
TG110-S055P2RL
HALO Electronics
1:
NT$388.97
482 In Stock
Mouser Part #
493-TG110-S055P2RL
HALO Electronics
Audio Transformers / Signal Transformers 10/100BASE-TX SMD 1-Port Low Profile
482 In Stock
1
NT$388.97
25
NT$250.95
40
NT$204.70
120
NT$165.63
280
View
280
NT$139.10
520
NT$119.74
1,000
NT$114.36
2,000
NT$111.14
Buy
Min.: 1
Mult.: 1
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
2.24 mm
TG110
Tube
Audio Transformers / Signal Transformers RF XFMR / SURF MT/ TOPHAT RoHS
TTCM4-4X+
Mini-Circuits
1:
NT$133.72
994 In Stock
Mouser Part #
139-TTCM4-4X
Mini-Circuits
Audio Transformers / Signal Transformers RF XFMR / SURF MT/ TOPHAT RoHS
994 In Stock
1
NT$133.72
50
NT$92.85
100
NT$75.29
200
NT$69.91
500
NT$69.91
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TTCM4
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:1 1500Vrms 1.3Ohm -1.1dB SMT
TG1G-E005J24RL
HALO Electronics
1:
NT$589.73
496 In Stock
Mouser Part #
493-TG1G-E005J24RL
HALO Electronics
Audio Transformers / Signal Transformers 1:1 1500Vrms 1.3Ohm -1.1dB SMT
496 In Stock
1
NT$589.73
25
NT$421.24
38
NT$353.84
114
NT$294.69
266
View
266
NT$220.84
532
NT$176.74
1,026
NT$168.50
Buy
Min.: 1
Mult.: 1
Details
TG1G
Tube
Audio Transformers / Signal Transformers TRANSFORMER
+1 image
ETC4-1TR
MACOM
1:
NT$131.93
989 In Stock
Mouser Part #
937-ETC4-1TR
MACOM
Audio Transformers / Signal Transformers TRANSFORMER
989 In Stock
1
NT$131.93
10
NT$107.19
25
NT$90.70
100
NT$84.96
2,000
NT$73.85
4,000
View
250
NT$81.74
500
NT$79.23
1,000
NT$76.72
4,000
NT$71.70
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 1:1 Core & Wire Transformer, 10 - 8000 MHz, 50ohm
SCTX1-83-2W+
Mini-Circuits
1:
NT$2,682.66
53 In Stock
100 Expected 10/12/2026
New At Mouser
Mouser Part #
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 10/12/2026
1
NT$2,682.66
20
NT$2,624.58
50
NT$2,566.14
100
NT$2,544.63
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
TC3-1TX+
Mini-Circuits
1:
NT$143.04
2,752 In Stock
Mouser Part #
139-TC3-1TX
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
2,752 In Stock
1
NT$143.04
50
NT$96.44
100
NT$79.95
500
NT$79.95
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC3
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC4-1W+
Mini-Circuits
1:
NT$131.93
1,663 In Stock
6,000 Expected 9/14/2026
Mouser Part #
139-TC4-1W
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
1,663 In Stock
6,000 Expected 9/14/2026
1
NT$131.93
50
NT$90.70
100
NT$73.13
200
NT$70.27
500
NT$70.27
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 10GBASET 600mA 24-Pin 1-Port
TG10G-HPE6NZ5LF
HALO Electronics
1:
NT$822.76
251 In Stock
Mouser Part #
493-TG10G-HPE6NZ5LF
HALO Electronics
Audio Transformers / Signal Transformers 10GBASET 600mA 24-Pin 1-Port
251 In Stock
1
NT$822.76
28
NT$530.22
56
NT$432.71
112
NT$349.90
252
View
252
NT$266.37
504
NT$259.55
1,008
NT$258.12
2,016
Quote
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
TG10G
Tube
Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port
TG111-S212NWRL
HALO Electronics
1:
NT$718.79
342 In Stock
Mouser Part #
493-TG111-S212NWRL
HALO Electronics
Audio Transformers / Signal Transformers GIGABIT ISO MOD GigE 2-Port
342 In Stock
1
NT$718.79
18
NT$463.54
54
NT$378.22
108
NT$305.80
252
View
252
NT$256.69
504
NT$221.19
1,008
NT$211.52
2,016
NT$205.42
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 MDL DUAL 1000B 1:1 SMT TU PBC
1000B-5006X
iNRCORE
1:
NT$1,670.61
98 In Stock
Mouser Part #
673-1000B-5006X
iNRCORE
Audio Transformers / Signal Transformers MDL DUAL 1000B 1:1 SMT TU PBC
98 In Stock
1
NT$1,670.61
10
NT$1,504.98
105
NT$1,359.07
280
NT$1,342.22
525
View
525
Quote
Buy
Min.: 1
Mult.: 1
No
1000B
Tube
Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade
TL1553-45
iNRCORE
1:
NT$2,747.54
31 In Stock
Mouser Part #
673-TL1553-45
iNRCORE
Audio Transformers / Signal Transformers Signal-1553 Non-QPL Mil Grade
31 In Stock
1
NT$2,747.54
10
NT$2,468.99
30
NT$2,387.97
60
NT$2,278.63
120
View
120
NT$2,248.15
270
Quote
Buy
Min.: 1
Mult.: 1
No
RF Transformers
Pin Terminal Transformers
Through Hole
75 kHz to 1 MHz
100 V
- 55 C
+ 125 C
Single
16 mm
16 mm
3.94 mm
TL1553
Tube
Audio Transformers / Signal Transformers MDL SGL 1000B 1:1 SMT TU PBC
1000B-5012
iNRCORE
1:
NT$1,883.20
82 In Stock
Mouser Part #
673-1000B-5012
iNRCORE
Audio Transformers / Signal Transformers MDL SGL 1000B 1:1 SMT TU PBC
82 In Stock
1
NT$1,883.20
10
NT$1,693.20
25
NT$1,645.16
280
View
280
Quote
Buy
Min.: 1
Mult.: 1
No
RF Transformers
SMD/SMT
100 kHz to 100 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Quad
15.113 mm
13.1572 mm
6.1214 mm
1000B
Tube