Audio Transformers / Signal Transformers 1:2.78 CORE & WIRE Transformer, 40 - 1250 MHz, 75 Ohm
360°
+4 images
TRS278-122-75+
Mini-Circuits
1:
NT$156.31
391 In Stock
Mouser Part #
139-TRS278-122-75+
Mini-Circuits
Audio Transformers / Signal Transformers 1:2.78 CORE & WIRE Transformer, 40 - 1250 MHz, 75 Ohm
391 In Stock
1
NT$156.31
50
NT$151.65
100
NT$151.65
Buy
Min.: 1
Mult.: 1
Reel :
100
Details
RF Transformers
SMD/SMT
40 MHz to 1.25 GHz
- 40 C
+ 65 C
Single
7.11 mm
6.35 mm
4.19 mm
TRS278
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 5-1200MHz 1:2 Imped. 50 or 75 Ohm
MABA-011029
MACOM
1:
NT$130.49
1,144 In Stock
Mouser Part #
937-MABA-011029
MACOM
Audio Transformers / Signal Transformers 5-1200MHz 1:2 Imped. 50 or 75 Ohm
1,144 In Stock
1
NT$130.49
10
NT$118.31
25
NT$113.29
50
NT$110.06
900
NT$93.21
1,800
View
100
NT$106.47
250
NT$102.17
500
NT$96.44
1,800
NT$91.42
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 5-300MHz 1:2 omped. 75 ohm
MABA-011050
MACOM
1:
NT$115.80
4,791 In Stock
Mouser Part #
937-MABA-011050
MACOM
Audio Transformers / Signal Transformers 5-300MHz 1:2 omped. 75 ohm
4,791 In Stock
1
NT$115.80
10
NT$104.68
25
NT$94.64
100
NT$88.91
900
NT$79.59
1,800
View
250
NT$85.32
500
NT$82.46
1,800
NT$77.08
4,500
NT$74.93
Buy
Min.: 1
Mult.: 1
Reel :
900
Details
Baluns
SMD/SMT
5 MHz to 300 MHz
75 Ohms
- 40 C
+ 125 C
Single
CATV, FTTX Broadband
7.11 mm
6.35 mm
2.57 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 5-200MHz IL .8dB Imp Ratio 4:1
MABA-011002
MACOM
1:
NT$64.89
743 In Stock
Mouser Part #
937-MABA-011002
MACOM
Audio Transformers / Signal Transformers 5-200MHz IL .8dB Imp Ratio 4:1
743 In Stock
1
NT$64.89
10
NT$55.93
25
NT$53.78
100
NT$50.19
900
NT$45.53
1,800
View
250
NT$48.04
500
NT$46.96
1,800
NT$42.30
4,500
NT$41.94
Buy
Min.: 1
Mult.: 1
Reel :
900
Details
Baluns
SMD/SMT
5 MHz to 200 MHz
75 Ohms
- 40 C
+ 85 C
Single
CATV Broadband
7.11 mm
6.35 mm
3.88 mm
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 50-1200MHz Imp. 1:2 50 & 75 ohm
MABA-007681-CT2010
MACOM
1:
NT$141.25
1,493 In Stock
Mouser Part #
937-MABA007681CT2010
MACOM
Audio Transformers / Signal Transformers 50-1200MHz Imp. 1:2 50 & 75 ohm
1,493 In Stock
1
NT$141.25
10
NT$114.72
25
NT$96.80
100
NT$90.70
900
NT$81.74
1,800
View
250
NT$87.12
500
NT$84.61
1,800
NT$78.87
4,500
NT$76.72
Buy
Min.: 1
Mult.: 1
Reel :
900
Details
Transmission Line Transformers
SMD/SMT
5 MHz to 1.2 GHz
75 Ohms
- 40 C
+ 85 C
Single
CATV Broadband
7.11 mm
6.35 mm
3.33 mm
MABA
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 50-1200MHz Imp. 1:1 50 & 75 ohm
MABA-009210-CT1760
MACOM
1:
NT$112.57
511 In Stock
Mouser Part #
937-MABA009210CT1760
MACOM
Audio Transformers / Signal Transformers 50-1200MHz Imp. 1:1 50 & 75 ohm
511 In Stock
1
NT$112.57
10
NT$101.81
25
NT$92.13
100
NT$86.40
900
NT$77.44
1,800
View
250
NT$82.81
500
NT$80.30
1,800
NT$74.93
4,500
NT$73.13
Buy
Min.: 1
Mult.: 1
Reel :
900
Details
Transmission Line Transformers
SMD/SMT
50 MHz to 1.2 GHz
75 Ohms
- 40 C
+ 85 C
Single
CATV Broadband
7.11 mm
6.35 mm
4.36 mm
MABA
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port
+1 image
H5084NL
Pulse Electronics
1:
NT$193.23
525 Expected 2/15/2027
Mouser Part #
673-H5084NL
Pulse Electronics
Audio Transformers / Signal Transformers 1000BaseT SMD NonPoE 350uH 1-Port
525 Expected 2/15/2027
Alternative Packaging
1
NT$193.23
10
NT$169.57
30
NT$147.70
60
NT$147.34
270
View
270
NT$145.91
510
NT$125.12
Buy
Min.: 1
Mult.: 1
Details
LAN Transformers
Module
SMD/SMT
1 MHz to 100 MHz
350 uH
1.5 kV
0 C
+ 70 C
Single
1000 Base-T
15.11 mm
6.35 mm
4.01 mm
Tube
Audio Transformers / Signal Transformers RF XFMR / SURF MT / RoHS
TRS1.5-182+
Mini-Circuits
1:
NT$230.52
995 On Order
Mouser Part #
139-TRS1.5-182+
Mini-Circuits
Audio Transformers / Signal Transformers RF XFMR / SURF MT / RoHS
995 On Order
View Dates
On Order:
395 Expected 9/14/2026
600 Expected 12/14/2026
Factory Lead-Time:
19 Weeks
1
NT$230.52
50
NT$210.08
100
NT$210.08
Buy
Min.: 1
Mult.: 1
Reel :
100
Details
RF Transformers
SMD/SMT
10 MHz to 1.8 GHz
50 Ohms
50 Ohms
- 40 C
+ 85 C
Single
7.11 mm
6.35 mm
3.05 mm
TRS1.5
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
TX-2-5-1+
Mini-Circuits
1:
NT$173.51
244 On Order
Mouser Part #
139-TX-2-5-1
Mini-Circuits
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
244 On Order
View Dates
On Order:
44 Expected 8/24/2026
200 Expected 10/5/2026
Factory Lead-Time:
19 Weeks
1
NT$173.51
100
NT$173.51
Buy
Min.: 1
Mult.: 1
Reel :
100
Details
RF Transformers
SMD/SMT
20 MHz to 1.25 GHz
75 Ohms
75 Ohms
- 20 C
+ 85 C
Single
6.35 mm x 7.87 mm x 5.08 mm
7.87 mm
6.35 mm
5.08 mm
TX
Reel, Cut Tape, MouseReel