Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
ADT4-5WT+
Mini-Circuits
1:
$10.53
497 In Stock
Mouser Part No
139-ADT4-5WT
Mini-Circuits
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
497 In Stock
1
$10.53
50
$9.64
100
$9.42
200
$8.91
500
$8.91
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:
$101.77
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
1
$101.77
20
$99.57
50
$97.35
100
$96.53
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:
$5.75
760 In Stock
Mouser Part No
139-TC16-1T
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
760 In Stock
1
$5.75
50
$4.19
100
$3.60
500
$3.60
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:
$5.43
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
1
$5.43
50
$3.66
100
$3.03
500
$3.03
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC3
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 5-3000MHz Imp. 1:1 50 & 75 ohm
MABA-007871-CT1A40
MACOM
1:
$2.48
2,443 In Stock
Mouser Part No
937-MABA007871CT1A40
MACOM
Audio Transformers / Signal Transformers 5-3000MHz Imp. 1:1 50 & 75 ohm
2,443 In Stock
1
$2.48
10
$2.14
25
$2.05
100
$1.92
2,000
$1.52
4,000
View
250
$1.84
500
$1.80
4,000
$1.37
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
Audio Transformers / Signal Transformers 2.5GBaseT 4PPoE 90W 1A 0.4mOhm 1Port
TG2G-HPE10NZ5LF
HALO Electronics
1:
$10.08
675 In Stock
Mouser Part No
493-TG2G-HPE10NZ5LF
HALO Electronics
Audio Transformers / Signal Transformers 2.5GBaseT 4PPoE 90W 1A 0.4mOhm 1Port
675 In Stock
Alternative Packaging
1
$10.08
28
$7.85
56
$7.78
112
$7.70
252
$7.67
Buy
Min.: 1
Mult.: 1
Details
PoE Isolation Transformers
Module
SMD/SMT
1500 Vrms
- 40 C
+ 85 C
Quad
SMD-24
18.33 mm
16.38 mm
6.48 mm
2.5G/5G BASE-T
Tube
Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port
H6062FNLT
Pulse Electronics
1:
$8.28
447 In Stock
Mouser Part No
673-H6062FNLT
Pulse Electronics
Audio Transformers / Signal Transformers 1000Base-T SMD PoE 350uH .65Ohms 1-Port
447 In Stock
Alternative Packaging
1
$8.28
10
$6.51
25
$6.26
50
$6.05
300
$4.68
600
View
100
$5.15
600
$4.65
900
$4.28
Buy
Min.: 1
Mult.: 1
Reel :
300
Details
LAN Transformers
Module
SMD/SMT
1 MHz to 100 MHz
350 uH
1.5 kV
0 C
+ 70 C
Single
1000 Base-T PoE
17.5 mm
15.24 mm
5.72 mm
Reel, Cut Tape
Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port
HX1178NL
Pulse Electronics
1:
$11.03
417 In Stock
Mouser Part No
673-HX1178NL
Pulse Electronics
Audio Transformers / Signal Transformers 10/100Base-T SMD 1-Port
417 In Stock
Alternative Packaging
1
$11.03
10
$9.40
20
$9.00
60
$8.28
100
View
100
$7.86
260
$7.52
500
$7.29
1,000
$7.14
2,500
Quote
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 Base-T
25.4 mm
12.83 mm
6.22 mm
Tube
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port
360°
+3 images
HX2260FNLT
Pulse Electronics
1:
$5.59
944 In Stock
Mouser Part No
673-HX2260FNLT
Pulse Electronics
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .65Ohms 1-Port
944 In Stock
Alternative Packaging
1
$5.59
10
$5.06
25
$4.58
50
$4.43
600
$3.96
1,200
View
100
$4.30
250
$4.12
1,200
$3.86
2,400
$3.56
Buy
Min.: 1
Mult.: 1
Reel :
600
Details
LAN Transformers
Module
SMD/SMT
1 MHz to 125 MHz
- 40 C
+ 85 C
Single
10/100 Base-T PoE
12.7 mm
9.09 mm
5.99 mm
HX
Reel, Cut Tape
Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port
PE-68515LNLT
Pulse Electronics
1:
$9.98
1,829 In Stock
Mouser Part No
673-PE-68515LNLT
Pulse Electronics
Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port
1,829 In Stock
Alternative Packaging
1
$9.98
10
$8.55
25
$8.21
50
$7.96
160
$7.37
480
View
100
$7.71
480
$7.03
960
$6.43
2,400
$6.27
Buy
Min.: 1
Mult.: 1
Reel :
160
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 100 MHz
1.5 kV
0 C
+ 70 C
Single
10/100 Base-T
25.4 mm
12.95 mm
9.4 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC4-6TG2+
Mini-Circuits
1:
$5.64
825 In Stock
Mouser Part No
139-TC4-6TG2
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
825 In Stock
1
$5.64
50
$4.09
100
$3.44
200
$3.06
500
$2.98
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:
$14.76
482 In Stock
Mouser Part No
493-TG110-S055P2RL
HALO Electronics
Audio Transformers / Signal Transformers 10/100BASE-TX SMD 1-Port Low Profile
482 In Stock
1
$14.76
25
$9.52
40
$7.77
120
$6.28
280
View
280
$5.28
520
$4.54
1,000
$4.34
2,000
$4.22
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
10/100 Base-TX Interface
SMD-16
12.7 mm
7.11 mm
2.24 mm
TG110
Tube
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1-1-13M-22+
Mini-Circuits
1:
$4.42
1,981 In Stock
2,000 Expected 3/8/2026
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 3/8/2026
1
$4.42
50
$2.86
100
$2.19
200
$2.05
500
$2.05
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:
$12.04
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
$12.04
10
$10.24
25
$9.82
50
$9.52
350
$8.70
700
View
100
$9.22
700
$8.43
1,050
$7.15
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 Transformer, 1:1 RF, 5-1200MHz
MABA-007748-CT1160
MACOM
1:
$5.06
1,708 In Stock
8,000 On Order
Mouser Part No
937-MABA007748CT1160
MACOM
Audio Transformers / Signal Transformers Transformer, 1:1 RF, 5-1200MHz
1,708 In Stock
8,000 On Order
View Dates
Stock:
1,708 Can Dispatch Immediately
On Order:
4,000 Expected 7/8/2026
4,000 Expected 10/8/2026
Factory Lead Time:
26 Weeks
1
$5.06
10
$4.11
25
$3.48
100
$3.32
2,000
$2.77
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
RF Transformers
SMD/SMT
5 MHz to 1.2 GHz
75 Ohms
75 Ohms
- 40 C
+ 85 C
Single
Broadband, CATV
3.81 mm
2.79 mm
3.8 mm
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:
$8.47
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
$8.47
10
$6.15
25
$5.82
100
$5.05
400
$4.28
800
View
250
$4.79
800
$3.60
2,400
$3.47
4,800
Quote
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
TC4-1W+
Mini-Circuits
1:
$5.00
1,942 In Stock
6,000 Expected 14/9/2026
Mouser Part No
139-TC4-1W
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
1,942 In Stock
6,000 Expected 14/9/2026
1
$5.00
50
$3.44
100
$2.77
200
$2.67
500
$2.67
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:
$27.27
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
$27.27
18
$17.58
54
$14.35
108
$11.60
252
View
252
$9.74
504
$8.39
1,008
$8.02
2,016
$7.79
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:
$8.16
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:
$4.42
619 In Stock
4,000 Expected 7/10/2026
Mouser Part No
139-TC1-1-13M-75X
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
619 In Stock
4,000 Expected 7/10/2026
1
$4.42
50
$2.86
100
$2.19
200
$2.03
500
$1.97
1,000
$1.92
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:
$6.77
490 In Stock
Mouser Part No
139-TC4-11G2
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
490 In Stock
1
$6.77
50
$5.00
100
$4.30
200
$4.22
500
$4.22
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:
$49.30
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
$49.30
18
$31.80
54
$25.94
108
$20.97
252
View
252
$17.61
504
$15.16
1,008
$14.59
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:
$7.64
353 In Stock
Mouser Part No
772-RFXF0006HSR
Qorvo
Audio Transformers / Signal Transformers 45 to 1000Mhz 1:1 Transformer
353 In Stock
Alternative Packaging
1
$7.64
10
$7.58
25
$6.53
100
$6.24
500
$6.12
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 3.6uH 1-8500MHz 250mA 45mOhm 1:1 AECQ2
+3 images
UWB1-85EC
Coilcraft
1:
$19.30
357 In Stock
Mouser Part No
994-UWB1-85EC
Coilcraft
Audio Transformers / Signal Transformers 3.6uH 1-8500MHz 250mA 45mOhm 1:1 AECQ2
357 In Stock
1
$19.30
100
$18.39
250
$16.76
500
View
750
$16.40
500
$16.42
750
$16.40
Buy
Min.: 1
Mult.: 1
Reel :
750
Details
Ultra Wideband
SMD/SMT
1 MHz to 8.5 GHz
3.6 uH
- 40 C
+ 125 C
1 Channel
4.06 mm
3.175 mm
3.175 mm
UWB
AEC-Q200
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MT/ TOPHAT RoHS
TTCM4-4X+
Mini-Circuits
1:
$5.07
994 In Stock
Mouser Part No
139-TTCM4-4X
Mini-Circuits
Audio Transformers / Signal Transformers RF XFMR / SURF MT/ TOPHAT RoHS
994 In Stock
1
$5.07
50
$3.52
100
$2.86
200
$2.65
500
$2.65
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TTCM4
Reel, Cut Tape, MouseReel