Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port
H2019FNL
Pulse Electronics
1:
$9.66
321 In Stock
NRND
Mouser Part #
673-H2019FNL
NRND
Pulse Electronics
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port
321 In Stock
Alternative Packaging
1
$9.66
10
$8.28
25
$7.16
40
$6.96
120
View
120
$6.72
280
$6.50
520
$6.44
1,000
$6.31
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 100 MHz
350 uH
1.5 kV
0 C
+ 70 C
Single
100 Base-TX PoE
SMT
12.7 mm
9.53 mm
6 mm
Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port
HX1188FNL
Pulse Electronics
1:
$7.05
3,488 In Stock
NRND
Mouser Part #
673-HX1188FNL
NRND
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port
3,488 In Stock
Alternative Packaging
1
$7.05
10
$5.99
25
$5.29
40
$5.16
120
View
120
$5.07
280
$4.91
520
$4.86
1,000
$4.76
2,520
$4.64
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
SMT
12.7 mm
9.53 mm
6 mm
HX
Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port
HX1198FNL
Pulse Electronics
1:
$6.38
737 In Stock
NRND
Mouser Part #
673-HX1198FNL
NRND
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port
737 In Stock
Alternative Packaging
1
$6.38
10
$5.73
25
$5.40
40
$5.23
120
View
120
$5.14
280
$4.94
520
$4.80
1,000
$3.90
2,520
$3.81
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
SMT
12.7 mm
9.53 mm
6 mm
HX
Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port
Pulse Electronics HX1148NL
HX1148NL
Pulse Electronics
1:
$12.40
436 In Stock
1,000 Expected 10/20/2026
Mouser Part #
673-HX1148NL
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 1-Port
436 In Stock
1,000 Expected 10/20/2026
Alternative Packaging
1
$12.40
10
$10.14
20
$9.83
60
$9.65
100
View
100
$9.43
260
$9.02
500
$8.75
1,000
$7.37
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
Single
10/100 Base-T
25.4 mm
9.91 mm
6.22 mm
HX
Tube
Audio Transformers / Signal Transformers 100BaseTX SMD PoE 350uH 1-port
HX1098NL
Pulse Electronics
1:
$6.25
197 In Stock
1,880 Expected 10/21/2026
Mouser Part #
673-HX1098NL
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD PoE 350uH 1-port
197 In Stock
1,880 Expected 10/21/2026
Alternative Packaging
1
$6.25
10
$5.34
25
$4.98
40
$4.86
120
View
120
$4.77
280
$4.60
520
$4.43
1,000
$4.00
2,520
$3.95
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
350 uH
1.5 kV
- 40 C
+ 85 C
Single
100 Base-T
12.7 mm
9.65 mm
4.01 mm
100Base-TX
Tube
Audio Transformers / Signal Transformers 100Base-TX NON-POE 350uH .65Ohms 1-Port
HX1112QNL
Pulse Electronics
1:
$8.57
58 In Stock
Mouser Part #
673-HX1112QNL
Pulse Electronics
Audio Transformers / Signal Transformers 100Base-TX NON-POE 350uH .65Ohms 1-Port
58 In Stock
Alternative Packaging
1
$8.57
10
$7.53
25
$7.18
35
$6.94
105
View
105
$6.76
280
$5.72
525
$5.59
1,015
$5.45
2,520
$5.41
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
350 uH
- 40 C
+ 85 C
Quad
100 Base-T
14.732 mm
14.732 mm
4.877 mm
Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port
HX1198NL
Pulse Electronics
1:
$5.98
352 In Stock
Mouser Part #
673-HX1198NL
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port
352 In Stock
Alternative Packaging
1
$5.98
10
$5.45
25
$5.17
40
$5.01
120
View
120
$4.88
280
$4.69
520
$3.80
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
9.53 mm
5.97 mm
100Base-TX
Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port
HX1198NLT
Pulse Electronics
1:
$4.95
66 In Stock
3,600 On Order
Mouser Part #
673-HX1198NLT
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-Port
66 In Stock
3,600 On Order
Alternative Packaging
1
$4.95
10
$4.49
25
$4.13
50
$3.99
600
$3.59
1,200
View
100
$3.86
250
$3.71
1,200
$3.43
2,400
$2.98
Buy
Min.: 1
Mult.: 1
Reel :
600
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 350uH 1-port
HX1217NL
Pulse Electronics
1:
$6.64
405 In Stock
Mouser Part #
673-HX1217NL
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH 1-port
405 In Stock
Alternative Packaging
1
$6.64
10
$6.40
25
$6.02
40
$5.82
120
View
120
$5.72
280
$5.50
520
$4.34
1,000
$4.28
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
350 uH
1.5 kV
- 40 C
+ 85 C
Single
100 Base-T
0.5 in
0.358 in
0.236 in
100Base-TX
Tube
Audio Transformers / Signal Transformers 100BASE-T SMD NonPoE 1-Port
HX1224CNL
Pulse Electronics
1:
$9.75
118 In Stock
385 On Order
Mouser Part #
673-HX1224CNL
Pulse Electronics
Audio Transformers / Signal Transformers 100BASE-T SMD NonPoE 1-Port
118 In Stock
385 On Order
Alternative Packaging
1
$9.75
10
$8.67
25
$7.84
35
$7.57
105
View
105
$7.28
280
$6.96
525
$6.79
1,015
$6.63
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
350 uH
4 kV
- 40 C
+ 85 C
Single
100 Base-T
0.57 in
0.537 in
0.245 in
Tube
Audio Transformers / Signal Transformers 10/100XFMR/CMC 4KV MOD EXT TEM
HX1224CNLT
Pulse Electronics
1:
$9.75
281 In Stock
700 Expected 8/31/2026
Mouser Part #
673-HX1224CNLT
Pulse Electronics
Audio Transformers / Signal Transformers 10/100XFMR/CMC 4KV MOD EXT TEM
281 In Stock
700 Expected 8/31/2026
Alternative Packaging
1
$9.75
10
$8.57
25
$8.22
50
$7.97
350
$7.31
700
View
100
$7.72
700
$6.98
1,050
$6.73
2,450
Quote
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
LAN Transformers
SMD/SMT
125 MHz
100 Ohms
4 kV
- 40 C
+ 85 C
Single
10/100 Base-T
0.57 in
0.537 in
0.245 in
HX
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 4-Port
HX1234NLT
Pulse Electronics
1:
$17.95
110 In Stock
2,250 On Order
Mouser Part #
673-HX1234NLT
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 4-Port
110 In Stock
2,250 On Order
View Dates
Alternative Packaging
On Order:
750 Expected 9/30/2026
1,500 Expected 10/5/2026
Factory Lead-Time:
8 Weeks
1
$17.95
10
$15.57
25
$14.13
50
$13.74
250
$12.82
500
View
100
$13.38
500
$12.57
2,500
Quote
Buy
Min.: 1
Mult.: 1
Reel :
250
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
16.002 mm
5.84 mm
HX
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por
HX1260NL
Pulse Electronics
1:
$5.98
316 In Stock
680 Expected 11/18/2026
Mouser Part #
673-HX1260NL
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 350uH .65Ohms 1-Por
316 In Stock
680 Expected 11/18/2026
Alternative Packaging
1
$5.98
10
$5.41
25
$4.77
40
$4.63
120
View
120
$4.54
280
$4.39
520
$4.29
1,000
$4.23
2,520
$3.94
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 2-Port
HX1294FNL
Pulse Electronics
1:
$11.19
73 In Stock
Mouser Part #
673-HX1294FNL
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port
73 In Stock
Alternative Packaging
1
$11.19
10
$9.83
25
$9.36
35
$9.06
105
View
105
$8.83
280
$8.45
525
$7.66
1,015
$7.62
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
Dual
10/100 Base-TX
13.89 mm
19.05 mm
5.97 mm
HX
Tube
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port
360°
+2 images
HX1294FNLT
Pulse Electronics
1:
$11.19
176 In Stock
Mouser Part #
673-HX1294FNLT
Pulse Electronics
Audio Transformers / Signal Transformers 100BaseTX SMD NonPoE 2-Port
176 In Stock
Alternative Packaging
1
$11.19
10
$9.83
25
$9.43
50
$9.14
350
$8.42
700
View
100
$8.85
700
$8.15
1,050
$7.94
2,450
Quote
Buy
Min.: 1
Mult.: 1
Reel :
350
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 100 MHz
- 40 C
+ 85 C
Dual
10/100 Base-TX
18.44 mm
13.67 mm
5.87 mm
HX
Reel, Cut Tape
Audio Transformers / Signal Transformers MDL SIN 100D 1:1 4.5K SUPPULMENT SMD
HX1339NL
Pulse Electronics
1:
$11.53
37 In Stock
Mouser Part #
673-HX1339NL
Pulse Electronics
Audio Transformers / Signal Transformers MDL SIN 100D 1:1 4.5K SUPPULMENT SMD
37 In Stock
1
$11.53
10
$10.31
30
$9.49
60
$9.19
120
View
120
$9.02
270
$8.50
510
$8.05
1,020
$7.92
Buy
Min.: 1
Mult.: 1
Details
Signal Transformers
SMD/SMT
350 uH
4.5 kV
- 40 C
+ 85 C
Dual
15.2 mm
12.7 mm
7.62 mm
HX
Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port
HX5020FNLT
Pulse Electronics
1:
$23.49
34 In Stock
Mouser Part #
673-HX5020FNLT
Pulse Electronics
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Port
34 In Stock
Alternative Packaging
1
$23.49
10
$20.46
25
$19.03
50
$18.25
250
$16.73
500
View
100
$17.77
500
$16.45
Buy
Min.: 1
Mult.: 1
Reel :
250
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 .65Ohms 2-Por
HX5020NL
Pulse Electronics
1:
$24.64
22 In Stock
420 On Order
Mouser Part #
673-HX5020NL
Pulse Electronics
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por
22 In Stock
420 On Order
Alternative Packaging
1
$24.64
10
$21.79
30
$18.47
60
$17.80
105
View
105
$17.28
255
$17.17
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:
$23.49
40 In Stock
500 Expected 1/18/2027
Mouser Part #
673-HX5020NLT
Pulse Electronics
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH .65Ohms 2-Por
40 In Stock
500 Expected 1/18/2027
Alternative Packaging
1
$23.49
10
$20.10
25
$18.36
100
$17.95
250
$16.95
500
$16.77
Buy
Min.: 1
Mult.: 1
Reel :
250
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 QUAD 1000BASE-TX 1:1 4PAIR POE
HX6400NL
Pulse Electronics
1:
$33.98
20 In Stock
Mouser Part #
673-HX6400NL
Pulse Electronics
Audio Transformers / Signal Transformers QUAD 1000BASE-TX 1:1 4PAIR POE
20 In Stock
Alternative Packaging
1
$33.98
10
$30.51
25
$29.50
60
$27.99
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
350 uH
1.5 kV
- 40 C
+ 85 C
4 Channel
HX
Tube
Audio Transformers / Signal Transformers 1000Base-T PoE SMD 1-Port 325uH/350uH
HX6062FNL
Pulse Electronics
1:
$11.06
1 In Stock
NRND
Mouser Part #
673-HX6062FNL
NRND
Pulse Electronics
Audio Transformers / Signal Transformers 1000Base-T PoE SMD 1-Port 325uH/350uH
1 In Stock
Alternative Packaging
1
$11.06
10
$10.09
25
$8.74
50
$7.80
100
View
100
$7.58
250
$7.50
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 PoE
17.5 mm
15.24 mm
5.72 mm
HX
Tube
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port
360°
+2 images
HX5084FNL
Pulse Electronics
1:
$9.70
3,860 Expected 1/20/2027
Mouser Part #
673-HX5084FNL
Pulse Electronics
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port
3,860 Expected 1/20/2027
Alternative Packaging
1
$9.70
10
$8.31
30
$7.20
60
$7.05
120
View
120
$6.97
510
$6.59
1,020
$6.45
2,520
$5.99
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 MDL SIN 1GD 1:1 5K FUNCTUNIONAL SMD
H5187NL
Pulse Electronics
1:
$11.58
280 Expected 8/17/2026
Mouser Part #
673-H5187NL
Pulse Electronics
Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 5K FUNCTUNIONAL SMD
280 Expected 8/17/2026
1
$11.58
10
$10.11
25
$9.79
50
$9.71
100
View
100
$8.39
250
$8.02
500
$7.88
1,000
$7.77
2,500
Quote
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 1000Base-T PCMCIA 1-Port NonPoE SMD
360°
+2 images
HX5019FNL
Pulse Electronics
1:
$13.20
1,150 On Order
Mouser Part #
673-HX5019FNL
Pulse Electronics
Audio Transformers / Signal Transformers 1000Base-T PCMCIA 1-Port NonPoE SMD
1,150 On Order
View Dates
Alternative Packaging
On Order:
600 Expected 11/16/2026
550 Expected 1/11/2027
Factory Lead-Time:
6 Weeks
1
$13.20
10
$11.53
25
$9.49
50
$8.92
100
View
100
$8.89
500
$8.70
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 MDL SIN 1GD 1:1 4KV FUNCTUNIONAL SMD
HX5026NL
Pulse Electronics
1:
$14.74
826 On Order
Mouser Part #
673-HX5026NL
Pulse Electronics
Audio Transformers / Signal Transformers MDL SIN 1GD 1:1 4KV FUNCTUNIONAL SMD
826 On Order
View Dates
On Order:
176 Expected 8/13/2026
650 Expected 9/16/2026
Factory Lead-Time:
6 Weeks
1
$14.74
10
$13.21
25
$13.20
50
$12.92
100
View
100
$12.52
250
$11.90
500
$11.62
1,000
$10.66
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
SMD/SMT
1 MHz to 100 MHz
350 uH
4 kV
- 40 C
+ 85 C
Single
1000 Base-T
18.16 mm
12.2 mm
6.6 mm
HX
Tube