Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.2Ohm 1-Por
PE-65415NL
Pulse Electronics
1:
HK$49.16
680 In Stock
Mouser Part No
673-PE-65415NL
Pulse Electronics
Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1.2Ohm 1-Por
680 In Stock
1
HK$49.16
10
HK$38.63
25
HK$37.48
60
HK$37.40
540
HK$24.33
Buy
Min.: 1
Mult.: 1
Details
ISDN Transformers
Module
Through Hole
1 MHz to 100 MHz
1.5 kV
0 C
+ 70 C
Single
T1/CEPT/ISDN-Pri
12.7 mm
8.89 mm
6.35 mm
Tube
Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1Ohm 1-Port
PE-65771NL
Pulse Electronics
1:
HK$45.54
1,139 In Stock
Mouser Part No
673-PE-65771NL
Pulse Electronics
Audio Transformers / Signal Transformers THT T1/CEPT/ISDN-Pri 1200uH 1Ohm 1-Port
1,139 In Stock
1
HK$45.54
10
HK$39.13
25
HK$37.57
60
HK$36.41
120
View
120
HK$35.18
300
HK$33.70
540
HK$32.14
1,020
HK$29.02
Buy
Min.: 1
Mult.: 1
Details
ISDN Transformers
Module
Through Hole
1.2 mH
1.5 kV
- 40 C
+ 85 C
Dual
T1/CEPT/ISDN-Pri
12.7 mm x 8.89 mm x 6.35 mm
12.7 mm
8.89 mm
6.35 mm
Tube
Audio Transformers / Signal Transformers SMD Digital Audio 2500uH 1-Port
PE-65812NL
Pulse Electronics
1:
HK$29.18
759 In Stock
Mouser Part No
673-PE-65812NL
Pulse Electronics
Audio Transformers / Signal Transformers SMD Digital Audio 2500uH 1-Port
759 In Stock
Alternative Packaging
1
HK$29.18
10
HK$27.54
25
HK$27.37
40
HK$23.59
120
View
120
HK$23.43
280
HK$21.21
Buy
Min.: 1
Mult.: 1
Details
Telecom Transformers
Module
SMD/SMT
100 kHz to 55 MHz
2.5 mH
2 kV
0 C
+ 70 C
Single
Digital
12.06 mm
15.24 mm
8.64 mm
Tube
Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port
PE-68515LNL
Pulse Electronics
1:
HK$60.33
467 In Stock
Mouser Part No
673-PE-68515LNL
Pulse Electronics
Audio Transformers / Signal Transformers 100Base-T SMD NonPoE .6Ohms 1-Port
467 In Stock
Alternative Packaging
1
HK$60.33
10
HK$46.85
20
HK$45.21
60
HK$43.24
100
View
100
HK$40.94
260
HK$37.73
1,000
HK$37.07
2,500
HK$36.00
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 100 MHz
100 Ohms
1.5 kV
0 C
+ 70 C
Single
10/100 Base-T
25.4 mm
8.89 mm
9.4 mm
Tube
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1000uH 2Ohms 2-Port
T1144NLT
Pulse Electronics
1:
HK$47.51
1,096 In Stock
Mouser Part No
673-T1144NL673-T
Pulse Electronics
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1000uH 2Ohms 2-Port
1,096 In Stock
Alternative Packaging
1
HK$47.51
10
HK$40.20
25
HK$38.63
50
HK$37.40
600
HK$29.67
1,200
View
100
HK$36.25
250
HK$32.39
1,200
HK$28.77
Buy
Min.: 1
Mult.: 1
Reel :
600
Details
ISDN Transformers
Module
SMD/SMT
50 kHz to 3 MHz
1.5 kV
0 C
+ 70 C
Dual
T1/CEPT/ISDN-Pri
12.83 mm
9.53 mm
6.22 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port
TX1188NL
Pulse Electronics
1:
HK$47.51
590 In Stock
Mouser Part No
673-TX1188NL
Pulse Electronics
Audio Transformers / Signal Transformers SMD T1/CEPT/ISDN-Pri 1200uH .7Ohms 2-Port
590 In Stock
Alternative Packaging
1
HK$47.51
10
HK$40.20
25
HK$38.63
40
HK$37.32
120
View
120
HK$36.17
280
HK$30.91
520
HK$28.52
1,000
HK$28.44
Buy
Min.: 1
Mult.: 1
Details
ISDN Transformers
Module
SMD/SMT
700 mOhms, 700 mOhms
1.5 kV
- 40 C
+ 85 C
2 Channel
T1/CEPT/ISDN-Pri
12.83 mm
7.11 mm
6.22 mm
Tube
Audio Transformers / Signal Transformers FA2924 SMT Flyback For Si341, Si3402
FA2924-ALD
Coilcraft
Restricted Availability
Mouser Part No
994-FA2924-ALD
Coilcraft
Audio Transformers / Signal Transformers FA2924 SMT Flyback For Si341, Si3402
Alternative Packaging
Details
Flyback Transformers
Flyback
SMD/SMT
200 kHz
40 uH
1.5 kV
- 40 C
+ 85 C
Single
Si3402 PD Controller
13.46 mm
13 mm
12.7 mm
FA2924
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 24 V 1.25 A
POE300F-24LD
Coilcraft
Restricted Availability
Mouser Part No
994-POE300F-24LD
Coilcraft
Audio Transformers / Signal Transformers POE300F Flyback PoE+ 30uH 24 V 1.25 A
Alternative Packaging
Details
PoE Transformers
Flyback
SMD/SMT
250 kHz
- 40 C
+ 125 C
Single
PoE
21 mm
20.57 mm
11.43 mm
POE300F
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 18uH 10% 3.75A DCR=0.101Ohms
YA9280-ALD
Coilcraft
Restricted Availability
Mouser Part No
994-YA9280-AL
Coilcraft
Audio Transformers / Signal Transformers 18uH 10% 3.75A DCR=0.101Ohms
Details
Flyback
SMD/SMT
- 40 C
+ 125 C
MAX17690
12 mm
10 mm
6.5 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC4-6TG2+
Mini-Circuits
1:
HK$34.11
825 In Stock
Mouser Part No
139-TC4-6TG2
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
825 In Stock
1
HK$34.11
50
HK$24.74
100
HK$20.80
200
HK$18.50
500
HK$18.00
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:
HK$89.19
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
HK$89.19
25
HK$57.54
40
HK$46.94
120
HK$37.98
280
View
280
HK$31.89
520
HK$27.45
1,000
HK$26.22
2,000
HK$25.48
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
TC4-1W+
Mini-Circuits
1:
HK$30.25
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
HK$30.25
50
HK$20.80
100
HK$16.77
200
HK$16.11
500
HK$16.11
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:
HK$164.81
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
HK$164.81
18
HK$106.28
54
HK$86.72
108
HK$70.12
252
View
252
HK$58.86
504
HK$50.72
1,008
HK$48.50
2,016
HK$47.10
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 5G Base-T LAN transformer. Single port and 30pin with PoE++ (720mA) and SMT.
TMYB-83AYNL
Taoglas
1:
HK$51.21
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
HK$51.21
10
HK$37.15
25
HK$35.18
100
HK$30.50
400
HK$25.89
800
View
250
HK$28.93
800
HK$21.78
2,400
HK$20.96
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
TC1.5-1X+
Mini-Circuits
1:
HK$36.83
1,338 In Stock
Mouser Part No
139-TC1.5-1X
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
1,338 In Stock
1
HK$36.83
50
HK$25.98
100
HK$22.11
200
HK$21.21
500
HK$20.63
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC1.5
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TCM3-452X+
Mini-Circuits
1:
HK$46.28
538 In Stock
Mouser Part No
139-TCM3-452X
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
538 In Stock
1
HK$46.28
50
HK$43.48
100
HK$41.59
500
HK$41.59
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:
HK$50.55
858 In Stock
Mouser Part No
493-TG111-E032NYLF
HALO Electronics
Audio Transformers / Signal Transformers SMD ISOLATION MODULE
858 In Stock
1
HK$50.55
36
HK$46.20
108
HK$45.29
252
HK$42.99
1,008
View
1,008
HK$40.85
2,016
HK$39.70
5,004
Quote
Buy
Min.: 1
Mult.: 1
Isolation Transformers
Tube
Audio Transformers / Signal Transformers ROHS 10/100 TOPPER
S558-5999-46-F
Bel Magnetic Solutions
1:
HK$31.40
859 In Stock
Mouser Part No
530-S558-5999-46-F
Bel Magnetic Solutions
Audio Transformers / Signal Transformers ROHS 10/100 TOPPER
859 In Stock
1
HK$31.40
10
HK$24.17
25
HK$23.18
50
HK$22.52
300
HK$20.71
600
View
100
HK$21.78
600
HK$19.73
900
HK$18.50
2,400
HK$18.25
Buy
Min.: 1
Mult.: 1
Reel :
300
Details
LAN Transformers
Module
SMD/SMT
100 kHz to 80 MHz
420 uH
0 C
+ 70 C
Single
10/100 Base-T
25.4 mm
9.91 mm
5.97 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1KHz 66ohm 10% line matching trans
LM-NP-1002L
Bourns
1:
HK$63.87
513 In Stock
Mouser Part No
652-LM-NP-1002L
Bourns
Audio Transformers / Signal Transformers 1KHz 66ohm 10% line matching trans
513 In Stock
1
HK$63.87
10
HK$54.99
28
HK$47.51
56
HK$45.95
112
View
112
HK$44.47
252
HK$42.99
504
HK$42.91
2,520
HK$38.88
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:
HK$63.87
902 In Stock
Mouser Part No
652-LM-NP-1003L
Bourns
Audio Transformers / Signal Transformers LINE MATCHING TRANS
902 In Stock
1
HK$63.87
10
HK$54.99
28
HK$52.77
56
HK$51.05
112
View
112
HK$49.48
252
HK$47.43
504
HK$40.94
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:
HK$98.80
941 In Stock
Mouser Part No
838-MET-39
Tamura
Audio Transformers / Signal Transformers THROUGH HOLE 500:50 3.0MADC
941 In Stock
1
HK$98.80
10
HK$87.05
25
HK$84.34
50
HK$81.71
100
View
100
HK$79.57
250
HK$74.64
550
HK$73.49
1,100
HK$71.60
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:
HK$26.30
1,349 In Stock
Mouser Part No
937-MABA-011010
MACOM
Audio Transformers / Signal Transformers 1:1.33 transmission line transformer
1,349 In Stock
1
HK$26.30
10
HK$23.84
25
HK$21.54
100
HK$20.22
2,000
HK$17.51
4,000
View
250
HK$19.40
500
HK$18.82
1,000
HK$18.17
4,000
HK$17.10
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:
HK$28.11
1,386 In Stock
Mouser Part No
937-MABA007237ETC410
MACOM
Audio Transformers / Signal Transformers 1.0-350MHz IL 3dB Impedance Ratio 1:4
1,386 In Stock
1
HK$28.11
10
HK$25.48
25
HK$22.93
100
HK$21.54
2,000
HK$18.82
4,000
View
250
HK$20.63
500
HK$19.89
1,000
HK$19.32
4,000
HK$18.17
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:
HK$26.30
1,723 In Stock
Mouser Part No
937-MABA007493CF4160
MACOM
Audio Transformers / Signal Transformers Transformer, 4:1 Flux Coupled, 1-350MHz
1,723 In Stock
1
HK$26.30
10
HK$23.84
25
HK$21.54
100
HK$20.22
2,000
HK$17.51
4,000
View
250
HK$19.40
500
HK$18.82
1,000
HK$18.17
4,000
HK$17.10
Buy
Min.: 1
Mult.: 1
Reel :
2,000
SMD/SMT
Reel, Cut Tape
Audio Transformers / Signal Transformers Transformer, 1:1 Flux Coupled, 3-200MHz
+1 image
MABACT0071
MACOM
1:
HK$26.30
1,448 In Stock
Mouser Part No
937-MABACT0071
MACOM
Audio Transformers / Signal Transformers Transformer, 1:1 Flux Coupled, 3-200MHz
1,448 In Stock
1
HK$26.30
10
HK$23.84
25
HK$21.54
100
HK$20.22
2,000
HK$17.51
4,000
View
250
HK$19.40
500
HK$18.82
1,000
HK$18.17
4,000
HK$17.10
Buy
Min.: 1
Mult.: 1
Reel :
2,000
Details
SMD/SMT
Reel, Cut Tape