Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1.5-1+
Mini-Circuits
1:
¥744.1
4,000 On Order
Mouser Part #
139-TC1.5-1
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
4,000 On Order
View Dates
On Order:
2,000 Expected 10/26/2026
2,000 Expected 11/2/2026
Factory Lead-Time:
19 Weeks
1
¥744.1
50
¥524.9
100
¥458.4
500
¥458.4
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
500 kHz to 2.2 GHz
50 Ohms
50 Ohms
- 20 C
+ 85 C
Single
3.81 mm x 3.81 mm x 4.06 mm
3.81 mm
3.81 mm
4.06 mm
TC1.5
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC16-1T+
Mini-Circuits
1:
¥702.6
1,890 On Order
Mouser Part #
139-TC16-1T
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
1,890 On Order
View Dates
On Order:
390 Expected 12/15/2026
1,500 Expected 12/28/2026
Factory Lead-Time:
19 Weeks
1
¥702.6
50
¥511.6
100
¥440.2
500
¥440.2
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC16
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC2-72T+
Mini-Circuits
1:
¥611.2
5,099 Expected 10/19/2026
Mouser Part #
139-TC2-72T
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
5,099 Expected 10/19/2026
1
¥611.2
50
¥420.2
100
¥338.8
200
¥325.6
500
¥325.6
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
10 MHz to 700 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
TC2
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC4-14+
Mini-Circuits
1:
¥662.7
3,985 On Order
Mouser Part #
139-TC4-14
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
3,985 On Order
View Dates
On Order:
1,985 Expected 8/31/2026
2,000 Expected 9/14/2026
Factory Lead-Time:
19 Weeks
1
¥662.7
50
¥446.8
100
¥365.4
200
¥353.8
500
¥353.8
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
200 MHz to 1.4 GHz
50 Ohms
50 Ohms
- 20 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 TC XFMR / SURF MT / HAT RoHS
TC4-1TX+
Mini-Circuits
1:
¥611.2
1,500 Expected 9/7/2026
Mouser Part #
139-TC4-1TX
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS
1,500 Expected 9/7/2026
1
¥611.2
50
¥420.2
100
¥338.8
200
¥323.9
500
¥308.9
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
500 kHz to 300 MHz
50 Ohms
50 Ohms
- 20 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 TC XFMR / SURF MT / HAT RoHS
TC4-1WX+
Mini-Circuits
1:
¥611.2
1,973 On Order
Mouser Part #
139-TC4-1WX
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS
1,973 On Order
View Dates
On Order:
473 Expected 10/27/2026
500 Expected 11/2/2026
1,000 Expected 12/28/2026
Factory Lead-Time:
19 Weeks
1
¥611.2
50
¥420.2
100
¥340.5
500
¥340.5
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC4
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC4-25G2+
Mini-Circuits
1:
¥662.7
992 On Order
Mouser Part #
139-TC4-25G2
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
992 On Order
View Dates
On Order:
492 Expected 9/14/2026
500 Expected 11/9/2026
Factory Lead-Time:
19 Weeks
1
¥662.7
50
¥473.4
100
¥370.4
500
¥370.4
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC4
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS
TC8-1X+
Mini-Circuits
1:
¥591.3
1,942 Expected 9/8/2026
Mouser Part #
139-TC8-1X
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS
1,942 Expected 9/8/2026
1
¥591.3
50
¥403.6
100
¥323.9
200
¥299
500
¥289
1,000
¥279
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC8
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.5 - 3800 MHz, 50?
TCM1-382WX+
Mini-Circuits
1:
¥798.9
1,848 Expected 8/31/2026
Mouser Part #
139-TCM1-382WX
Mini-Circuits
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.5 - 3800 MHz, 50?
1,848 Expected 8/31/2026
1
¥798.9
50
¥752.4
100
¥689.3
200
¥652.8
500
¥652.8
1,000
¥649.5
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TCM1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TCM1-63AX-2+
Mini-Circuits
1:
¥1,878.6
1,372 On Order
Mouser Part #
139-TCM1-63AX-2
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
1,372 On Order
View Dates
On Order:
972 Expected 10/26/2026
400 Expected 10/27/2026
Factory Lead-Time:
19 Weeks
1
¥1,878.6
50
¥1,744.1
100
¥1,609.5
200
¥1,484.9
500
¥1,463.3
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TCM1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:1.5 CORE & WIRE Transformer, 200 - 6000 MHz, 50?
TCM1.5-63WX+
Mini-Circuits
1:
¥769
1,000 On Order
New Product
Mouser Part #
139-TCM1.5-63WX+
New Product
Mini-Circuits
Audio Transformers / Signal Transformers 1:1.5 CORE & WIRE Transformer, 200 - 6000 MHz, 50?
1,000 On Order
View Dates
On Order:
500 Expected 11/2/2026
500 Expected 11/23/2026
Factory Lead-Time:
19 Weeks
1
¥769
50
¥689.3
100
¥646.1
200
¥616.2
500
¥616.2
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
200 MHz to 6 GHz
- 40 C
+ 85 C
3.81 mm
3.81 mm
4.06 mm
TCM1.5
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 1000 - 4500 MHz, 50?
TCM2-452AX+
Mini-Circuits
1:
¥1,586.3
478 Expected 10/27/2026
Mouser Part #
139-TCM2-452AX+
Mini-Circuits
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 1000 - 4500 MHz, 50?
478 Expected 10/27/2026
1
¥1,586.3
50
¥1,463.3
100
¥1,342.1
200
¥1,292.3
500
¥1,265.7
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
Surface-Mount Transmission Line Core and Wire Transformer
SMD/SMT
1 GHz to 4.5 GHz
- 40 C
+ 85 C
1 Channel
CBRS 3.45 GHz to 3.98 GHz, IoT and ISM, LTE and 5G MIMO Infrastructure, Wideband Push-Pull Amplifiers
SMD-6
3.81 mm
4.06 mm
4.06 mm
TCM2
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 400-7200 MHz, 50?
TCM2-722X+
Mini-Circuits
1:
¥769
496 Expected 10/12/2026
New Product
Mouser Part #
139-TCM2-722X+
New Product
Mini-Circuits
Audio Transformers / Signal Transformers 1:2 CORE & WIRE Transformer, 400-7200 MHz, 50?
496 Expected 10/12/2026
1
¥769
50
¥689.3
100
¥677.7
500
¥677.7
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformer
SMD/SMT
400 MHz to 7.2 GHz
- 40 C
+ 85 C
2 Channel
SMD-6
3.81 mm
3.81 mm
4.06 mm
TCM2
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TCM4-19+
Mini-Circuits
1:
¥581.4
2,000 Expected 9/28/2026
Mouser Part #
139-TCM4-19
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
2,000 Expected 9/28/2026
1
¥581.4
50
¥395.3
100
¥308.9
200
¥299
500
¥299
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
10 MHz to 1.9 GHz
50 Ohms
50 Ohms
- 20 C
+ 85 C
Single
4.06 mm x 3.81 mm x 4.06 mm
4.06 mm
3.81 mm
4.06 mm
TCM4
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MT / RoHS
TRS1.5-182+
Mini-Circuits
1:
¥1,068
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
¥1,068
50
¥973.3
100
¥973.3
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
TRS2-252+
Mini-Circuits
1:
¥797.3
2,200 On Order
Mouser Part #
139-TRS2-252
Mini-Circuits
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
2,200 On Order
View Dates
On Order:
100 Expected 10/27/2026
600 Expected 10/28/2026
1,500 Expected 11/9/2026
Factory Lead-Time:
19 Weeks
1
¥797.3
50
¥772.4
100
¥767.4
500
¥767.4
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
4 MHz to 2.5 GHz
50 Ohms
50 Ohms
- 40 C
+ 85 C
Single
5.08 mm x 5.08 mm x 5.08 mm
5.08 mm
5.08 mm
5.08 mm
TRS2
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MT / RoHS
TT1-6-KK81+
Mini-Circuits
1:
¥1,878.6
700 Expected 8/31/2026
Mouser Part #
139-TT1-6-KK81+
Mini-Circuits
Audio Transformers / Signal Transformers RF XFMR / SURF MT / RoHS
700 Expected 8/31/2026
1
¥1,878.6
10
¥1,827.1
25
¥1,770.6
50
¥1,717.5
100
¥1,651
200
View
200
¥1,421.8
500
¥1,388.6
Buy
Min.: 1
Mult.: 1
Reel :
100
Details
RF Transformers
Transformer
SMD/SMT
4 kHz to 300 MHz
- 40 C
+ 85 C
1 Channel
HF/VHF
7.62 mm x 6.86 mm x 5.84 mm
7.62 mm
6.86 mm
5.84 mm
TT1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
TTCM4-4+
Mini-Circuits
1:
¥619.6
1,409 Expected 10/19/2026
Mouser Part #
139-TTCM4-4
Mini-Circuits
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
1,409 Expected 10/19/2026
1
¥619.6
50
¥430.2
100
¥357.1
500
¥357.1
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TTCM4
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
ADTL1-18-75+
Mini-Circuits
1:
¥911.9
106 Expected 12/14/2026
Mouser Part #
139-ADTL1-18-75
Mini-Circuits
Audio Transformers / Signal Transformers RF XFMR / SURF MOUNT / RoHS
106 Expected 12/14/2026
Buy
Min.: 1
Mult.: 1
Reel :
100
Details
RF Transformers
SMD/SMT
5 MHz to 1.8 GHz
75 Ohms
75 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
ADTL1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.15 - 400 MHz, 50?
T1-1-X65+
Mini-Circuits
1:
¥945.1
48 In Stock
60 Expected 8/24/2026
New At Mouser
Mouser Part #
139-T1-1-X65+
New At Mouser
Mini-Circuits
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.15 - 400 MHz, 50?
48 In Stock
60 Expected 8/24/2026
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Plug-In RF Transformer
Through Hole
150 kHz to 400 MHz
- 20 C
+ 85 C
Dual
VHF/UHF
X65
T1
Tube
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.08 - 200 MHz, 50?
T1-1T+
Mini-Circuits
1:
¥1,298.9
36 On Order
Mouser Part #
139-T1-1T+
Mini-Circuits
Audio Transformers / Signal Transformers 1:1 CORE & WIRE Transformer, 0.08 - 200 MHz, 50?
36 On Order
View Dates
On Order:
16 Expected 10/12/2026
20 Expected 12/14/2026
Factory Lead-Time:
19 Weeks
Buy
Min.: 1
Mult.: 1
Details
RF Transformers
Transformer
SMD/SMT
80 kHz to 200 MHz
50 Ohms
50 Ohms
- 20 C
+ 85 C
1 Channel
VHF Receivers/Transmitters
W38
7.62 mm
6.86 mm
5.84 mm
T1
Bulk
Audio Transformers / Signal Transformers RF Transformer, 4.5 - 3000 MHz, 50 ohms
TC1-1-13M-23+
Mini-Circuits
1:
¥561.4
14 Expected 8/24/2026
Mouser Part #
139-TC1-1-13M-23
Mini-Circuits
Audio Transformers / Signal Transformers RF Transformer, 4.5 - 3000 MHz, 50 ohms
14 Expected 8/24/2026
Buy
Min.: 1
Mult.: 1
Reel :
20
Details
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1-6X+
Mini-Circuits
1:
¥556.4
500 Expected 12/7/2026
Mouser Part #
139-TC1-6X
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
500 Expected 12/7/2026
1
¥556.4
50
¥500
100
¥473.4
200
¥428.5
500
¥416.9
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
RF Transformers
SMD/SMT
150 kHz to 350 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
TC1
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
TC1.5-52TX+
Mini-Circuits
1:
¥744.1
466 Expected 11/30/2026
Mouser Part #
139-TC1.5-52TX
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MOUNT / RoHS
466 Expected 11/30/2026
1
¥744.1
50
¥524.9
100
¥446.8
200
¥428.5
500
¥416.9
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC1.5
Reel, Cut Tape, MouseReel
Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS
TC16-161TX+
Mini-Circuits
1:
¥702.6
500 Expected 12/7/2026
Mouser Part #
139-TC16-161TX
Mini-Circuits
Audio Transformers / Signal Transformers TC XFMR / SURF MT / HAT RoHS
500 Expected 12/7/2026
1
¥702.6
50
¥511.6
100
¥430.2
200
¥400.3
500
¥400.3
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
TC16
Reel, Cut Tape, MouseReel