Balun
Browse available Balun part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Frequency Range | Impedance - Unbalanced/Balanced | Phase Difference | Insertion Loss (Max) | Return Loss (Min) | Mounting Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TRS1.33-1T-75+1:1.33 CORE & WIRE TRANSFORMER, |
2,782 | - |
|
Datasheet | - | 6-SMD, No Lead | Tape & Reel (TR) | Active | 1MHz ~ 400MHz | 1:1.33 | 3° | 1.2dB | 20.37dB | Surface Mount |
|
MABA-010268-CT41601:4 TRANSMISSION LINE TRANSFORME |
3,817 | - |
|
Datasheet | - | 5-SMD Module | Bulk | Active | 5MHz ~ 1.2GHz | 1:4 | 1.4° | 2.0dB | 11dB | Surface Mount |
|
|
RFXF0007-TR1345 TO 1000MHZ 1:1 TRANSFORMER |
1,743 | - |
|
Datasheet | - | 4-SMD, No Lead | Tape & Reel (TR) | Active | 45MHz ~ 1.2GHz | 1:1 | 180° | 1.1dB | 9dB | Surface Mount |
|
|
QPP0020TR13TRANSFORMER (3.06 : 1 RATIO) |
4,262 | - |
|
Datasheet | - | 5-SMD, No Lead | Tape & Reel (TR) | Active | 45MHz ~ 1.218GHz | 3.06:1 | - | -0.5dB | - | Surface Mount |
|
|
RFXF0010-TR1345 TO 1200MHZ 1:1 TRANSFORMER |
3,081 | - |
|
Datasheet | - | 4-SMD, No Lead | Tape & Reel (TR) | Active | 45MHz ~ 1.2GHz | 1:1 | 180° | 1.3dB | 13dB | Surface Mount |
|
|
QPP0021TR13BALUN (1:1 RATIO) |
1,621 | - |
|
Datasheet | - | 4-SMD, No Lead | Tape & Reel (TR) | Active | 45MHz ~ 1.218GHz | 1:1 | 180° | - | -21dB | Surface Mount |
|
|
RFXF0006H-TR1345 TO 1000MHZ 1:1 TRANSFORMER |
1,863 | - |
|
Datasheet | - | 4-SMD, No Lead | Tape & Reel (TR) | Active | 45MHz ~ 1.2GHz | 1:1 | 180° | 1.5dB | 12dB | Surface Mount |
|
|
RFXF0008H-TR1345 TO 1218MHZ 1:2.78 TRANSFORMER |
3,450 | - |
|
Datasheet | - | 5-SMD, No Lead | Tape & Reel (TR) | Active | 45MHz ~ 1.218GHz | 1:2.78 | 180° | 2.8dB | 11dB | Surface Mount |
|
|
RFXF0009H-TR1345-1000MHZ 1:1 75OHM TRANSFORMER |
2,662 | - |
|
Datasheet | - | 4-SMD, No Lead | Tape & Reel (TR) | Active | 45MHz ~ 1.2GHz | 1:1 | 180° | 0.8dB | 20dB | Surface Mount |
|
CX2232NLTBALUN 800MHZ-1.9GHZ 1:1 5SMD MOD |
1,960 | - |
|
Datasheet | - | 5-SMD Module | Tape & Reel (TR) | Active | 800MHz ~ 1.9GHz | 1:1 | - | 3.0dB | 13dB | Surface Mount |
|
|
CX2102NLTXFMR RF 1.4:1CT 1 1000M |
4,816 | - |
|
Datasheet | * | - | Tape & Reel (TR) | Active | - | - | - | - | - | - |
|
|
TCW2-133+1:2 LTCC SMT XFMR, 7-13 GHZ, 50 |
1,200 | - |
|
Datasheet | - | 6-SMD, No Lead | Tape & Reel (TR) | Active | 7GHz ~ 13GHz | 1:2, 50 / 100Ohm | 13° | 1.5dB | - | Surface Mount |
|
|
CX2102NLXFMR RF 1.4:1CT 1 1000M |
2,554 | - |
|
Datasheet | * | - | Tray | Active | - | - | - | - | - | - |
|
|
CX2088NLXFMR RF 1:2CT 10 300MHZ SM |
4,169 | - |
|
Datasheet | * | - | Tray | Active | - | - | - | - | - | - |
|
MABA-010125-TC1113E-SERIES TRANSFORMER 4.5-3000MHZ |
4,183 | - |
|
Datasheet | - | 6-SMD (5 Leads), Flat Lead | Tape & Reel (TR) | Active | 4.5MHz ~ 3GHz | 1:1 | 5° | 2.8dB | - | Surface Mount |
|
|
QPP0021SRBALUN (1:1 RATIO) |
3,410 | - |
|
Datasheet | - | 4-SMD, No Lead | Tape & Reel (TR) | Active | 45MHz ~ 1.218GHz | 1:1 | 180° | - | -21dB | Surface Mount |
|
|
QPP0020SRTRANSFORMER (3.06 : 1 RATIO) |
3,500 | - |
|
Datasheet | - | 5-SMD, No Lead | Tape & Reel (TR) | Active | 45MHz ~ 1.218GHz | 3.06:1 | - | -0.5dB | - | Surface Mount |
|
|
CX2099NLTXFMR RF 1:1CT 1 1000MHZ |
2,272 | - |
|
Datasheet | * | - | Tape & Reel (TR) | Active | - | - | - | - | - | - |
|
|
CX2106NLTXFMR RF 1:1:1 0.3 1500MHZ |
3,862 | - |
|
Datasheet | * | - | Tape & Reel (TR) | Active | - | - | - | - | - | - |
|
|
CX2100NLTXFMR RF 1.4:1CT 1 1000M |
3,491 | - |
|
Datasheet | * | - | Tape & Reel (TR) | Active | - | - | - | - | - | - |
Balun FAQ
Common questions about selecting, comparing and sourcing Balun components through Winsun (HK) Electronics.
What should I check when selecting Balun components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Balun part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Balun parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Balun components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
