Audio Transformers / Signal Transformers 1000Base-T PCMCIA 1-Port NonPoE SMD
360°
+2 images
HX5019FNL
Pulse Electronics
1:
$9.24
230 In Stock
Mouser Part No
673-HX5019FNL
Pulse Electronics
Audio Transformers / Signal Transformers 1000Base-T PCMCIA 1-Port NonPoE SMD
230 In Stock
Alternative Packaging
1
$9.24
10
$8.34
25
$7.07
50
$6.83
100
View
100
$6.75
1,000
$6.43
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 125 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Single
1000 Base-T
19.81 mm
19.05 mm
2.54 mm
HX
Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por
HX5020NL
Pulse Electronics
1:
$16.45
144 In Stock
300 Expected 04/05/2026
Mouser Part No
673-HX5020NL
Pulse Electronics
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por
144 In Stock
300 Expected 04/05/2026
Alternative Packaging
1
$16.45
10
$14.55
30
$14.09
60
$13.64
105
View
105
$13.29
255
$12.76
510
$12.24
1,005
Quote
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
1 MHz to 100 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Dual
1000 Base-T
27.94 mm
10.92 mm
8.33 mm
HX
Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por
HX5020NLT
Pulse Electronics
1:
$16.45
132 In Stock
500 Expected 20/02/2026
Mouser Part No
673-HX5020NLT
Pulse Electronics
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por
132 In Stock
500 Expected 20/02/2026
Alternative Packaging
1
$16.45
10
$14.77
25
$13.36
100
$13.23
250
$12.16
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
1 MHz to 100 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Dual
1000 Base-T
27.94 mm
10.92 mm
8.33 mm
HX
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port
360°
+2 images
HX5084FNL
Pulse Electronics
1:
$6.25
682 In Stock
Mouser Part No
673-HX5084FNL
Pulse Electronics
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port
682 In Stock
Alternative Packaging
1
$6.25
10
$5.63
30
$4.72
60
$4.64
2,520
$4.44
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 100 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Single
1000 Base-T
15.24 mm
9.78 mm
4.14 mm
HX
Tube
Audio Transformers / Signal Transformers 1000Base-T NonPoE 350uH .65Ohms 1-Port
HX5120NL
Pulse Electronics
1:
$17.65
322 In Stock
864 Expected 16/02/2026
Mouser Part No
673-HX5120NL
Pulse Electronics
Audio Transformers / Signal Transformers 1000Base-T NonPoE 350uH .65Ohms 1-Port
322 In Stock
864 Expected 16/02/2026
Alternative Packaging
1
$17.65
10
$15.48
30
$14.63
60
$14.20
120
View
120
$13.78
270
$13.15
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Single
1000 Base-T
16.51 mm
9.14 mm
2.08 mm
1000Base-T
Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 300uH/360uH 1-port
HX5149NL
Pulse Electronics
1:
$7.20
524 In Stock
750 Expected 16/02/2026
Mouser Part No
673-HX5149NL
Pulse Electronics
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 300uH/360uH 1-port
524 In Stock
750 Expected 16/02/2026
Alternative Packaging
1
$7.20
10
$6.50
25
$6.21
50
$5.98
100
View
100
$5.78
250
$5.55
500
$5.37
1,000
$5.21
2,500
Quote
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
1 MHz to 125 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Single
1000 Base-T
17.78 mm
9.91 mm
3.2 mm
1000Base-T
Tube
Audio Transformers / Signal Transformers 1000Base-T PCMCIA 1-Port NonPoE SMD
360°
+2 images
HX5149NLT
Pulse Electronics
1:
$7.20
1,075 In Stock
Mouser Part No
673-HX5149NLT
Pulse Electronics
Audio Transformers / Signal Transformers 1000Base-T PCMCIA 1-Port NonPoE SMD
1,075 In Stock
Alternative Packaging
1
$7.20
10
$6.50
25
$6.24
50
$6.05
400
$5.45
800
View
100
$5.85
250
$5.83
800
$5.20
2,400
Quote
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
1 MHz to 125 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Single
1000 Base-T
17.78 mm
9.91 mm
3.2 mm
HX
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-port
HX5181NL
Pulse Electronics
1:
$8.46
553 In Stock
Mouser Part No
673-HX5181NL
Pulse Electronics
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-port
553 In Stock
Alternative Packaging
1
$8.46
10
$6.66
25
$6.39
35
$6.19
105
View
105
$6.00
280
$5.75
525
$5.57
1,015
$5.39
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
1 MHz to 125 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Single
1000 Base-T
0.545 in
0.48 in
0.25 in
1000Base-T
Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 4-Por
HX5400NL
Pulse Electronics
1:
$23.91
105 In Stock
Mouser Part No
673-HX5400NL
Pulse Electronics
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 4-Por
105 In Stock
Alternative Packaging
1
$23.91
10
$20.69
25
$20.04
60
$19.47
120
View
120
$18.78
300
$18.40
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
1 MHz to 125 MHz
350 uH
650 mOhms
65 mOhms
1.5 kV
- 40 C
+ 85 C
Quad
1000 Base-T
28.45 mm
17.27 mm
11.18 mm
HX
Tray
Audio Transformers / Signal Transformers 1000BaseT SMD PoE 350uH .65Ohms 4-Por
HX5401NL
Pulse Electronics
1:
$23.90
519 In Stock
Mouser Part No
673-HX5401NL
Pulse Electronics
Audio Transformers / Signal Transformers 1000BaseT SMD PoE 350uH .65Ohms 4-Por
519 In Stock
Alternative Packaging
1
$23.90
10
$21.54
25
$20.65
60
$19.47
120
View
120
$18.51
300
$18.40
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 200 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Quad
1000 Base-T
28.45 mm
17.27 mm
11.18 mm
HX5401NL
Tray
Audio Transformers / Signal Transformers 120uH 1500V T/R=1 2% DC=600mA
HX6164NLT
Pulse Electronics
1:
$4.96
849 In Stock
Mouser Part No
673-HX6164NLT
Pulse Electronics
Audio Transformers / Signal Transformers 120uH 1500V T/R=1 2% DC=600mA
849 In Stock
1
$4.96
10
$4.49
25
$4.31
50
$4.26
300
$3.84
600
View
100
$3.96
600
$3.76
900
$3.30
2,400
$3.26
Buy
Min.: 1
Mult.: 1
Details
PoE Transformers
Module
SMD/SMT
120 uH
1.5 kVrms
- 40 C
+ 85 C
Single
15.24 mm
7.62 mm
8.64 mm
HX
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1500V 350uH 8mA 2%
HX5020HL
Pulse Electronics
1:
$14.14
280 In Stock
Mouser Part No
673-HX5020HL
Pulse Electronics
Audio Transformers / Signal Transformers 1500V 350uH 8mA 2%
280 In Stock
Alternative Packaging
1
$14.14
10
$12.52
30
$12.12
60
$11.73
105
View
105
$11.44
255
$11.20
510
$10.48
1,005
$10.45
Buy
Min.: 1
Mult.: 1
Details
Module
SMD/SMT
350 uH
1500 Vrms
- 40 C
+ 85 C
27.94 mm
7.55 mm
8.33 mm
HX
Tube
Audio Transformers / Signal Transformers MDL,DUAL,1GD, 1:1, HF,SMT T&R
HX5020HLT
Pulse Electronics
1:
$13.87
1,194 In Stock
Mouser Part No
673-HX5020HLT
Pulse Electronics
Audio Transformers / Signal Transformers MDL,DUAL,1GD, 1:1, HF,SMT T&R
1,194 In Stock
Alternative Packaging
1
$13.87
10
$12.23
25
$11.68
50
$11.29
100
$10.93
250
$10.07
Buy
Min.: 1
Mult.: 1
Details
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1500V 350uH 8mA 2%
HX6135HL
Pulse Electronics
1:
$15.03
270 In Stock
Mouser Part No
673-HX6135HL
Pulse Electronics
Audio Transformers / Signal Transformers 1500V 350uH 8mA 2%
270 In Stock
Alternative Packaging
1
$15.03
10
$13.30
30
$12.87
60
$12.47
105
View
105
$12.15
255
$11.90
510
$10.82
1,005
$10.81
Buy
Min.: 1
Mult.: 1
Details
Module
SMD/SMT
350 uH
1500 Vrms
- 40 C
+ 85 C
27.94 mm
7.55 mm
8.33 mm
HX
Tube
Audio Transformers / Signal Transformers 100Base-TX NON-POE 350uH .65Ohms 4-Port
HX1344NL
Pulse Electronics
1:
$6.51
394 In Stock
Mouser Part No
673-HX1344NL
Pulse Electronics
Audio Transformers / Signal Transformers 100Base-TX NON-POE 350uH .65Ohms 4-Port
394 In Stock
1
$6.51
10
$6.38
18
$5.55
54
$5.44
108
View
108
$5.28
252
$5.08
504
$4.91
1,008
$4.75
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
350 uH
- 40 C
+ 85 C
Quad
100 Base-TX PoE
28.448 mm
16.002 mm
5.715 mm
HX
Tube
Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 5K FUNCTUNIONAL SMD
H5187NL
Pulse Electronics
1:
$9.60
98 In Stock
Mouser Part No
673-H5187NL
Pulse Electronics
Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 5K FUNCTUNIONAL SMD
98 In Stock
1
$9.60
10
$8.66
25
$8.30
50
$8.04
100
View
100
$7.79
250
$7.46
500
$6.71
Buy
Min.: 1
Mult.: 1
Details
Signal Transformers
SMD/SMT
350 uH
5 kV
0 C
+ 70 C
Single
1000 Base-T
18.5 mm
15.34 mm
9.77 mm
Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port
HX0068ANL
Pulse Electronics
1:
$6.03
268 In Stock
2,240 Expected 20/02/2026
Mouser Part No
673-HX0068ANL
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port
268 In Stock
2,240 Expected 20/02/2026
Alternative Packaging
1
$6.03
10
$5.59
25
$5.55
40
$4.56
120
View
120
$4.55
1,000
$4.51
2,520
$4.47
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 100 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Single
10/100 PC Card
12.7 mm
9.652 mm
2.083 mm
100Base-TX
Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port
HX1148NLT
Pulse Electronics
1:
$7.93
192 In Stock
Mouser Part No
673-HX1148NLT
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port
192 In Stock
Alternative Packaging
1
$7.93
10
$7.16
25
$6.87
50
$6.11
100
View
300
$5.54
100
$5.83
300
$5.54
2,400
Quote
Buy
Min.: 1
Mult.: 1
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
10/100 Base-T
25.4 mm
9.91 mm
6.22 mm
HX
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port
HX1188FNLT
Pulse Electronics
1:
$3.39
143 In Stock
6,600 Expected 20/02/2026
Mouser Part No
673-HX1188FNLT
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port
143 In Stock
6,600 Expected 20/02/2026
Alternative Packaging
1
$3.39
10
$3.13
25
$3.02
50
$2.94
600
$2.54
1,200
View
100
$2.84
250
$2.74
1,200
$2.38
2,400
$2.30
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 100 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Single
100 Base-TX PoE
12.7 mm
9.65 mm
5.97 mm
HX
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port
HX1188NL
Pulse Electronics
1:
$4.73
198 In Stock
1,760 Expected 20/02/2026
Mouser Part No
673-HX1188NL
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port
198 In Stock
1,760 Expected 20/02/2026
Alternative Packaging
1
$4.73
10
$4.15
25
$3.77
40
$3.27
120
View
120
$3.23
280
$3.22
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 100 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Single
100 Base-TX
12.7 mm
9.53 mm
5.97 mm
100Base-TX
Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port
HX1198FNLT
Pulse Electronics
1:
$3.51
28 In Stock
1,200 Expected 29/05/2026
Mouser Part No
673-HX1198FNLT
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port
28 In Stock
1,200 Expected 29/05/2026
Alternative Packaging
1
$3.51
10
$3.17
25
$3.05
50
$2.96
600
$2.35
1,200
View
100
$2.86
250
$2.75
1,200
$2.33
2,400
$2.28
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
1 MHz to 125 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Single
100 Base-TX PoE
0.5 in
0.358 in
0.236 in
HX
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port
HX1198NLT
Pulse Electronics
1:
$3.97
525 In Stock
1,200 Expected 17/06/2026
Mouser Part No
673-HX1198NLT
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port
525 In Stock
1,200 Expected 17/06/2026
Alternative Packaging
1
$3.97
10
$3.58
25
$3.24
100
$3.12
600
$2.83
1,200
View
250
$2.88
1,200
$2.53
2,400
$2.41
4,800
$2.38
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 100 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Single
100 Base-TX
12.7 mm
9.53 mm
5.97 mm
HX
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 4-Port
HX1234NL
Pulse Electronics
1:
$11.90
62 In Stock
525 Expected 16/02/2026
Mouser Part No
673-HX1234NL
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 4-Port
62 In Stock
525 Expected 16/02/2026
Alternative Packaging
1
$11.90
10
$9.41
30
$9.10
60
$9.04
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 100 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Quad
100 Base-TX
28.58 mm
16 mm
5.84 mm
HX
Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por
HX1260NL
Pulse Electronics
1:
$4.18
13 In Stock
680 Expected 20/02/2026
Mouser Part No
673-HX1260NL
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por
13 In Stock
680 Expected 20/02/2026
Alternative Packaging
1
$4.18
10
$3.79
25
$3.52
40
$3.22
120
View
120
$3.19
280
$3.07
520
$3.02
2,520
$2.80
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 100 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Single
100 Base-TX
12.7 mm
9.65 mm
6 mm
HX
Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Port
360°
+3 images
HX1260NLT
Pulse Electronics
1:
$3.42
518 In Stock
1,140 Expected 20/02/2026
Mouser Part No
673-HX1260NLT
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Port
518 In Stock
1,140 Expected 20/02/2026
Alternative Packaging
1
$3.42
10
$3.09
25
$2.97
50
$2.87
600
$2.42
1,200
View
100
$2.76
250
$2.64
1,200
$2.38
2,400
$2.18
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 100 MHz
350 uH
1.5 kV
- 40 C
+ 85 C
Single
100 Base-TX
HX
Reel, Cut Tape, MouseReel