RF Circulators and Isolators
Browse available RF Circulators and Isolators 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 | Type | Frequency | Isolation | Power - Average Forward | Insertion Loss | VSWR | Connector Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SFI4080AISOLATOR SMA JACK 4GHZ-8GHZ 10 W |
3,351 | - |
|
Datasheet | - | Module, SMA Connectors | Bag | Active | Isolator | 4 GHz ~ 8 GHz | 18dB (Min) | 10 W | 0.75dB (Max) | 1.35 | SMA-FEMALE | Module |
|
|
SFI2040ISOLATOR SMA JACK 2GHZ-4GHZ 10 W |
4,582 | - |
|
Datasheet | - | SMA In-Line Module | Bag | Active | Isolator | 2 GHz ~ 4 GHz | 18dB (Min) | 10 W | 0.75dB (Max) | 1.4 | SMA-FEMALE | Module |
|
D3C0810N0.80 - 1.00 GHZ CIRCULATOR |
2,612 | - |
|
Datasheet | - | Module | Bag | Active | Circulator | 800 MHz ~ 1 GHz | 20dB | 250 W | 0.4dB | 1.25 | TYPE-N FEMALE | - |
|
|
FMIR1039ISOLATOR SMA JACK 2GHZ-6GHZ 10 W |
3,857 | - |
|
Datasheet | - | SMA In-Line Module | Bag | Active | Isolator | 2 GHz ~ 6 GHz | 12dB (Min) | 10 W | 1.8dB (Max) | 1.8 | SMA-FEMALE | Module |
|
|
SFC1020CIRCULATOR 1-2 GHZ 10 W SMA |
4,538 | - |
|
Datasheet | - | Module, SMA Connectors | Bag | Active | Circulator | 1 GHz ~ 2 GHz | 17dB (Min) | 10 W | 0.75dB (Max) | 1.35 | SMA-FEMALE | Module |
|
|
2H8BBZISOLATOR, DROPIN; 9500-17500 MHZ |
2,695 | - |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - |
|
|
2H7BAEISOLATOR, DROPIN; 8000-8400 MHZ |
4,640 | - |
|
Datasheet | - | Module | Tray | Active | Isolator | 3.4 GHz ~ 8.4 GHz | 16dB | 1 W | 1.2dB | - | SMT | - |
|
|
2H8BAYLISOLATOR, DROPIN; 6000-13000 MHZ |
2,116 | - |
|
Datasheet | - | Module | Tray | Active | Isolator | 6 GHz ~ 13 GHz | 18dB | 1 W | 1.5dB | 1.38 | SMT | - |
|
|
3G8BAECIRCULATOR, DROPIN; 8000-11000 M |
3,659 | - |
|
Datasheet | - | Module | Tray | Active | Circulator | 8 GHz ~ 11 GHz | 16dB | 25 W | 0.5dB | 1.4 | SMT | - |
|
|
3G7BN-ROHSCIRCULATOR, DROPIN; 4000-6000 MH |
2,946 | - |
|
Datasheet | - | - | Tray | Active | - | - | - | - | - | - | - | - |
|
|
SFC0618SCIRCULATOR 6-18 GHZ 10 W SMA |
2,119 | - |
|
Datasheet | - | Module, SMA Connectors | Bag | Active | Circulator | 6 GHz ~ 18 GHz | 14dB (Min) | 10 W | 1dB | 1.5 | SMA-FEMALE | Module |
|
|
3A7NXCIRCULATOR, COAXIAL; 6900-7100 M |
2,757 | - |
|
Datasheet | - | Module, SMA Connectors | Tray | Active | Circulator | 6.9 GHz ~ 7.1 GHz | 20dB | 30 W | 0.4dB | 1.25 | SMT | - |
|
|
3G5BGCIRCULATOR, DROPIN; 2300-3800 MH |
3,945 | - |
|
Datasheet | - | Module | Tray | Active | Circulator | 2.3 GHz ~ 3.8 GHz | 14dB | 90 W | 0.7dB | 1.5 | SMT | - |
|
|
SFI0208ISOLATOR SMA JACK 2GHZ-8GHZ 10 W |
3,983 | - |
|
Datasheet | - | SMA In-Line Module | Bag | Active | Isolator | 2 GHz ~ 8 GHz | 15dB (Min) | 10 W | 1.5dB (Max) | 1.35 | SMA-FEMALE | Module |
|
|
3A1NCXCIRCULATOR, COAXIAL; 350-380 MHZ |
2,455 | - |
|
Datasheet | - | Module | Bag | Active | Circulator | 350 MHz ~ 380 MHz | 20dB | 125 W | 0.5dB | 1.25 | SMT | - |
|
|
2A9NNWISOLATOR, COAXIAL; 25500-31000 M |
3,441 | - |
|
Datasheet | - | Module | Tray | Active | Isolator | 25.5 GHz ~ 31 GHz | 14dB | 20 W | 1dB | 1.5 | SMT | - |
|
|
D3C4080Y4.00 - 8.00 GHz Cryogenic Circul |
4,842 | - |
|
Datasheet | - | Module, SMA Connectors | Bulk | Active | Circulator | 4 GHz ~ 8 GHz | 16dB (Min) | 20 W | 0.4dB (Max) | - | SMA-FEMALE | Module |
|
|
D3I4080Y4.00 - 8.00 GHz Cryogenic Isolat |
4,885 | - |
|
Datasheet | - | Module, SMA Connectors | Bulk | Active | Isolator | 4 GHz ~ 8 GHz | 16dB (Min) | 30 W | 0.4dB (Max) | - | SMA-FEMALE | Module |
|
|
D3C8012Y8.00 - 12.00 GHZ CRYOGENIC CIRCU |
4,900 | - |
|
Datasheet | - | Module, SMA Connectors | Bulk | Active | Circulator | 8 GHz ~ 12 GHz | 20dB (Min) | 25 W | 0.5dB (Max) | - | SMA-FEMALE | Module |
|
|
D3I8012Y8.00 - 12.00 GHZ CRYOGENIC ISOLA |
4,845 | - |
|
Datasheet | - | Module, SMA Connectors | Bulk | Active | Isolator | 8 GHz ~ 12 GHz | 20dB (Min) | 25 W | 0.5dB (Max) | - | SMA-FEMALE | Module |
RF Circulators and Isolators FAQ
Common questions about selecting, comparing and sourcing RF Circulators and Isolators components through Winsun (HK) Electronics.
What should I check when selecting RF Circulators and Isolators 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 RF Circulators and Isolators 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 RF Circulators and Isolators 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 RF Circulators and Isolators 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.
