Audio Transformers / Signal Transformers 5-1200MHz 1:2 Imped. 50 or 75 Ohm
MABA-011029
MACOM
1:
$6.14
1,132 In Stock
Mouser Part #
937-MABA-011029
MACOM
Audio Transformers / Signal Transformers 5-1200MHz 1:2 Imped. 50 or 75 Ohm
1,132 In Stock
1
$6.14
10
$4.60
25
$3.90
50
$3.41
100
View
900
$2.61
100
$3.21
500
$2.63
900
$2.61
Buy
Min.: 1
Mult.: 1
Reel :
900
Baluns
SMD/SMT
5 MHz to 1.2 GHz
75 Ohms
- 40 C
+ 85 C
Single
Transmission Line
7.11 mm
6.35 mm
3 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 50-1200MHz Imp. 1:4 50 & 75 ohm
MABA-010129-CT4A40
MACOM
1:
$4.99
1,848 In Stock
Mouser Part #
937-MABA010129CT4A40
MACOM
Audio Transformers / Signal Transformers 50-1200MHz Imp. 1:4 50 & 75 ohm
1,848 In Stock
1
$4.99
10
$3.87
25
$2.89
100
$2.61
2,000
$2.12
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Transmission Line Transformers
SMD/SMT
5 MHz to 1.2 GHz
50 Ohms
- 40 C
+ 85 C
Single
CATV Broadband
4.27 mm
2.69 mm
3.61 mm
MABA
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Transformer, 1:1 Flux Coupled, 3-200MHz
MABACT0062
MACOM
1:
$5.49
2,353 In Stock
Mouser Part #
937-MABACT0062
MACOM
Audio Transformers / Signal Transformers Transformer, 1:1 Flux Coupled, 3-200MHz
2,353 In Stock
1
$5.49
10
$4.45
25
$3.72
100
$3.50
2,000
$3.04
4,000
View
250
$3.35
500
$3.22
1,000
$3.13
4,000
$2.93
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Baluns
SMD/SMT
3 MHz to 200 MHz
75 Ohms
75 Ohms
- 40 C
+ 85 C
Single
Broadband, CATV
3.81 mm
3.81 mm
2.75 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers
T-1485SCTNL
iNRCORE
1:
$99.06
16 In Stock
Mouser Part #
673-T-1485SCTNL
iNRCORE
Audio Transformers / Signal Transformers
16 In Stock
1
$99.06
10
$89.02
25
$83.36
35
$82.04
105
View
105
$80.80
280
Quote
Buy
Min.: 1
Mult.: 1
3.75 uH
1500 Vrms
+ 125 C
2 Channel
12.7 mm
11.05 mm
4.57 mm
Tube
Audio Transformers / Signal Transformers C1174 for TPS23750 10uH 5.0 V 2 A
C1174-ALD
Coilcraft
1:
$8.66
109 In Stock
Mouser Part #
994-C1174-ALD
Coilcraft
Audio Transformers / Signal Transformers C1174 for TPS23750 10uH 5.0 V 2 A
109 In Stock
Alternative Packaging
1
$8.66
10
$6.54
25
$6.23
50
$5.84
200
$5.34
400
View
100
$5.56
400
$5.17
1,000
$5.01
Buy
Min.: 1
Mult.: 1
Reel :
200
Details
Flyback Transformers
Flyback
SMD/SMT
500 kHz
150 uH
1.5 kV
- 40 C
+ 125 C
Single
TPS23750 Powered Device Controller
17.2 mm
14.98 mm
8.51 mm
C1174
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers JA4635 Flyback 110 Vac 10.5A
JA4635-AL
Coilcraft
1:
$23.88
2 In Stock
Mouser Part #
994-JA4635-AL
Coilcraft
Audio Transformers / Signal Transformers JA4635 Flyback 110 Vac 10.5A
2 In Stock
1
$23.88
10
$21.50
20
$20.62
60
$19.97
100
View
100
$19.14
260
$18.53
500
$17.94
Buy
Min.: 1
Mult.: 1
Details
Flyback Transformers
Flyback
Through Hole
150 kHz
28 uH
3 kV
- 40 C
+ 85 C
Solar Microinverter
45.72 mm
47.72 mm
30.48 mm
JA4635
Tray
Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 5.0 V 2.6 A
POE13P-50LD
Coilcraft
1:
$7.31
146 In Stock
1,050 Expected 8/24/2026
Mouser Part #
994-POE13P-50LD
Coilcraft
Audio Transformers / Signal Transformers POE13P Flyback PoE 127uH 5.0 V 2.6 A
146 In Stock
1,050 Expected 8/24/2026
Alternative Packaging
1
$7.31
10
$5.51
25
$5.25
50
$4.91
175
$4.50
350
View
100
$4.69
350
$4.36
875
$4.23
Buy
Min.: 1
Mult.: 1
Reel :
175
Details
PoE Transformers
Flyback
SMD/SMT
250 kHz
- 40 C
+ 85 C
Single
PoE
13.46 mm
13 mm
12.7 mm
POE13P
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers POE60F Flyback For PoE 6W
POE60F-50LD
Coilcraft
1:
$6.31
176 In Stock
Mouser Part #
994-POE60F-50LD
Coilcraft
Audio Transformers / Signal Transformers POE60F Flyback For PoE 6W
176 In Stock
Alternative Packaging
1
$6.31
10
$4.76
25
$4.54
50
$4.25
200
$3.89
400
View
100
$4.04
400
$3.76
1,000
$3.64
Buy
Min.: 1
Mult.: 1
Reel :
200
Details
PoE Transformers
Flyback
PoE
POE60F
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WB2-1-2WL
Coilcraft
1:
$6.88
45 In Stock
Mouser Part #
994-WB2-1-2WL
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
45 In Stock
1
$6.88
10
$5.20
25
$4.95
50
$4.63
70
View
70
$4.42
280
$4.24
560
$4.11
1,050
$3.98
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Through Hole
80 kHz to 700 MHz
38 uH, 75 uH
500 V
- 40 C
+ 85 C
Dual
Wideband
8.26 mm
7.24 mm
5.72 mm
WB
Tube
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
WBT25-1L
Coilcraft
1:
$5.23
106 In Stock
Mouser Part #
994-WBT25-1L
Coilcraft
Audio Transformers / Signal Transformers WB SMT RF Trnsfmr Wideband 0.25W
106 In Stock
1
$5.23
10
$3.94
25
$3.76
50
$3.51
70
View
70
$3.35
280
$3.21
560
$3.12
1,050
$3.02
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Pin Terminal Transformers
Through Hole
100 kHz to 65 MHz
500 V
- 40 C
+ 85 C
Wideband
8.26 mm x 7.24 mm x 5.72 mm
8.26 mm
7.24 mm
5.72 mm
WB
Tube
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TCM3-452X+
Mini-Circuits
1:
$7.32
538 In Stock
Mouser Part #
139-TCM3-452X
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
538 In Stock
1
$7.32
50
$6.88
100
$6.58
500
$6.58
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TCM3
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers SMD ISOLATION MODULE
360°
+5 images
TG111-E032NYLF
HALO Electronics
1:
$8.00
858 In Stock
Mouser Part #
493-TG111-E032NYLF
HALO Electronics
Audio Transformers / Signal Transformers SMD ISOLATION MODULE
858 In Stock
1
$8.00
36
$7.31
108
$7.16
252
$6.80
1,008
View
1,008
$6.46
2,016
$6.28
5,004
Quote
Buy
Min.: 1
Mult.: 1
Isolation Transformers
Tube
Audio Transformers / Signal Transformers 2.5GBaseT 4PPoE 90W 1A 0.4mOhm 1Port
TG2G-HPE10NZ5LF
HALO Electronics
1:
$9.63
675 In Stock
Mouser Part #
493-TG2G-HPE10NZ5LF
HALO Electronics
Audio Transformers / Signal Transformers 2.5GBaseT 4PPoE 90W 1A 0.4mOhm 1Port
675 In Stock
Alternative Packaging
1
$9.63
28
$7.50
56
$7.44
112
$7.36
252
$7.33
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 1KHz 66ohm 10% line matching trans
LM-NP-1002L
Bourns
1:
$10.10
513 In Stock
Mouser Part #
652-LM-NP-1002L
Bourns
Audio Transformers / Signal Transformers 1KHz 66ohm 10% line matching trans
513 In Stock
1
$10.10
10
$8.70
28
$7.51
56
$7.27
112
View
112
$7.03
252
$6.80
504
$6.79
2,520
Quote
Buy
Min.: 1
Mult.: 1
Details
Signal Transformers
Pin Terminal Transformers
Radial
200 Hz to 3.5 kHz
600 Ohms
600 Ohms
- 10 C
+ 60 C
Single
Line Matching
17.7 mm
17.7 mm
12.6 mm
Bulk
Audio Transformers / Signal Transformers LINE MATCHING TRANS
LM-NP-1003L
Bourns
1:
$10.10
900 In Stock
Mouser Part #
652-LM-NP-1003L
Bourns
Audio Transformers / Signal Transformers LINE MATCHING TRANS
900 In Stock
1
$10.10
10
$8.70
28
$8.35
56
$8.07
112
View
112
$7.83
252
$7.50
504
$6.32
Buy
Min.: 1
Mult.: 1
Details
Signal Transformers
Pin Terminal Transformers
Radial
200 Hz to 3.5 kHz
600 Ohms
600 Ohms
- 10 C
+ 60 C
Single
Line Matching
17.7 mm
17.7 mm
12.6 mm
Tube
Audio Transformers / Signal Transformers 1KHz 90ohm 10%
LM-NP-1005L
Bourns
1:
$10.10
467 In Stock
Mouser Part #
652-LM-NP-1005L
Bourns
Audio Transformers / Signal Transformers 1KHz 90ohm 10%
467 In Stock
1
$10.10
10
$8.70
28
$7.51
56
$7.27
112
View
112
$7.03
252
$7.02
1,008
$6.93
2,520
Quote
Buy
Min.: 1
Mult.: 1
Details
Signal Transformers
Pin Terminal Transformers
Radial
200 Hz to 3.5 kHz
600 Ohms
600 Ohms
- 10 C
+ 60 C
Single
Line Matching
17.7 mm
17.7 mm
12.6 mm
Tube
Audio Transformers / Signal Transformers THROUGH HOLE 500:50 3.0MADC
MET-39
Tamura
1:
$16.02
932 In Stock
Mouser Part #
838-MET-39
Tamura
Audio Transformers / Signal Transformers THROUGH HOLE 500:50 3.0MADC
932 In Stock
1
$16.02
10
$13.77
25
$13.43
50
$13.01
100
View
100
$12.61
250
$11.91
550
$11.70
1,100
$11.51
2,750
Quote
Buy
Min.: 1
Mult.: 1
Details
Audio Transformers
Terminals
300 Hz to 100 kHz
500 Ohms
50 Ohms
500 V
- 20 C
+ 85 C
Ultra Wideband
10.4 mm
7.87 mm
11.8 mm
MET
Tube
Audio Transformers / Signal Transformers 1:1.33 transmission line transformer
+1 image
MABA-011010
MACOM
1:
$4.16
1,349 In Stock
Mouser Part #
937-MABA-011010
MACOM
Audio Transformers / Signal Transformers 1:1.33 transmission line transformer
1,349 In Stock
1
$4.16
10
$3.77
25
$3.42
100
$3.21
2,000
$2.77
4,000
View
250
$3.08
500
$2.99
1,000
$2.89
4,000
$2.70
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
Baluns
SMD/SMT
5 MHz to 1.2 GHz
75 Ohms
- 40 C
+ 85 C
Single
CATV Broadband
4.21 mm
4.21 mm
2.31 mm
Reel, Cut Tape
Audio Transformers / Signal Transformers 1.0-350MHz IL 3dB Impedance Ratio 1:4
MABA-007237-ETC410
MACOM
1:
$5.37
1,386 In Stock
Mouser Part #
937-MABA007237ETC410
MACOM
Audio Transformers / Signal Transformers 1.0-350MHz IL 3dB Impedance Ratio 1:4
1,386 In Stock
1
$5.37
10
$4.12
25
$3.06
100
$2.81
2,000
$2.29
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
RF Transformers
SMD/SMT
1 MHz to 350 MHz
50 Ohms
- 40 C
+ 85 C
Single
Flux Coupled Step Up
SM-22-5
3.81 mm
3.81 mm
2.67 mm
MABA
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Transformer, 4:1 Flux Coupled, 1-350MHz
+1 image
MABA-007493-CF4160
MACOM
1:
$4.16
1,723 In Stock
Mouser Part #
937-MABA007493CF4160
MACOM
Audio Transformers / Signal Transformers Transformer, 4:1 Flux Coupled, 1-350MHz
1,723 In Stock
1
$4.16
10
$3.77
25
$3.42
100
$3.21
2,000
$2.77
4,000
View
250
$3.08
500
$2.99
1,000
$2.89
4,000
$2.70
Buy
Min.: 1
Mult.: 1
Reel :
2,000
SMD/SMT
Reel, Cut Tape
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .75Ohms 1-Port
HX2019FNL
Pulse Electronics
1:
$8.36
1,251 In Stock
NRND
Mouser Part #
673-HX2019FNL
NRND
Pulse Electronics
Audio Transformers / Signal Transformers 100Base-TX SMD PoE 350uH .75Ohms 1-Port
1,251 In Stock
Alternative Packaging
1
$8.36
10
$6.86
25
$6.27
40
$6.14
120
View
120
$6.05
280
$5.90
520
$5.79
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 FIBRE CH ISO MOD SMD Dual Core 531.25MHz
TG01-FC07N1RL
HALO Electronics
1:
$12.03
399 In Stock
Mouser Part #
493-TG01-FC07N1RL
HALO Electronics
Audio Transformers / Signal Transformers FIBRE CH ISO MOD SMD Dual Core 531.25MHz
399 In Stock
1
$12.03
25
$7.76
40
$6.33
120
$5.12
280
View
280
$4.30
520
$3.71
1,000
$3.54
2,000
$3.45
Buy
Min.: 1
Mult.: 1
Details
LAN Isolation Transformers
Module
SMD/SMT
7.5 uH
1.5 kV
Single
Fibre Channel Interface
SMD-16
12.7 mm
7.11 mm
5.08 mm
SMD-FIBRE
Tube
Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2
NA5730-ALD
Coilcraft
1:
$9.05
51 In Stock
Mouser Part #
994-NA5730-ALD
Coilcraft
Audio Transformers / Signal Transformers NA5730 SMT Flyback For TI TPS23751/2
51 In Stock
Alternative Packaging
1
$9.05
10
$7.02
25
$6.75
50
$6.54
175
$6.07
350
View
100
$6.33
350
$5.88
875
$5.69
Buy
Min.: 1
Mult.: 1
Reel :
175
Details
Flyback Transformers
Flyback
SMD/SMT
250 kHz
- 40 C
+ 125 C
Single
TPS23751/2 PD Controller
21 mm
20.57 mm
11.43 mm
NA5730
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers Flyback PoE 21W 21uH 3.3V 6.2A
POE21PR-33ED
Coilcraft
1:
$8.31
61 In Stock
Mouser Part #
994-POE21PR-33ED
Coilcraft
Audio Transformers / Signal Transformers Flyback PoE 21W 21uH 3.3V 6.2A
61 In Stock
1
$8.31
10
$6.27
25
$5.97
50
$5.59
150
$5.11
450
View
100
$5.34
450
$4.94
900
$4.78
Buy
Min.: 1
Mult.: 1
Reel :
150
Details
PoE Transformers
Flyback
SMD/SMT
200 kHz
21 uH
- 40 C
+ 125 C
Single
PoE
14.5 mm
13 mm
14 mm
POE21PR
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 A
POE30P-33LD
Coilcraft
1:
$4.84
127 In Stock
700 Expected 9/25/2026
Mouser Part #
994-POE30P-33LD
Coilcraft
Audio Transformers / Signal Transformers POE30P Flyback PoE 3uH 3.3 V 0.91 A
127 In Stock
700 Expected 9/25/2026
Alternative Packaging
1
$4.84
10
$3.65
25
$3.48
50
$3.26
350
$2.99
700
View
100
$3.11
700
$2.89
1,050
$2.80
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