RF Circulators and Isolators

Explore RF Circulators and Isolators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

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
D4I0670-3 0.60 - 0.70 GHZ ISOLATOR DiTom Microwave	3,966	1680.00	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Isolator	600 MHz ~ 700 MHz	40dB	300 W	0.8dB	1.25	SMA-FEMALE	-
D4I0560-1 0.525 - 0.60 GHZ ISOLATOR DiTom Microwave	4,307	1680.00	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Isolator	525 MHz ~ 600 MHz	40dB	300 W	0.8dB	1.25	SMA-FEMALE	-
D4C0670-2 0.60 - 0.70 GHZ CIRCULATOR DiTom Microwave	4,639	1680.00	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Circulator	600 MHz ~ 700 MHz	20dB	300 W	0.4dB	1.25	SMA-FEMALE	-
FMCR1032 CIRCULATOR 26.5-40 GHZ 10 W 2.92 Fairview Microwave	1,272	0.00	RFQ	Datasheet	-	Module	Bag	Active	Circulator	26.5 GHz ~ 40 GHz	12dB (Min)	10 W	1.7dB (Max)	1.8	2.92mm FEMALE	Module
DSC1014 Space Circulator 10.7-14.8 GHz DiTom Microwave	3,444	3195.00	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Circulator	10.7 GHz ~ 14.8 GHz	20dB	10 W	0.3dB	1.2:1	SMA-FEMALE	-
DSC1014-5 Space Circulator 10.7-14.8 GHz DiTom Microwave	4,407	3195.00	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Circulator	27 GHz ~ 22 GHz	20dB (Min)	10 W	0.3dB (Max)	1.2	SMA-FEMALE, SMA-MALE	Module
DSI1014-1 Space Isolator 10.7-14.8 GHz DiTom Microwave	2,701	3195.00	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Isolator	27 GHz ~ 22 GHz	20dB (Min)	10 W	0.3dB (Max)	1.2	SMA-FEMALE, SMA-MALE	Module
DSI1014-2 Space Isolator 10.7-14.8 GHz DiTom Microwave	3,286	3195.00	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Isolator	27 GHz ~ 22 GHz	20dB (Min)	10 W	0.3dB (Max)	1.2	SMA-FEMALE, SMA-MALE	Module
DSC1014-4 Space Circulator 10.7-14.8 GHz DiTom Microwave	3,328	3195.00	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Circulator	27 GHz ~ 22 GHz	20dB (Min)	10 W	0.3dB (Max)	1.2	SMA-FEMALE, SMA-MALE	Module
DSI1014 Space Isolator 10.7-14.8 GHz DiTom Microwave	1,782	3195.00	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Isolator	27 GHz ~ 22 GHz	20dB (Min)	10 W	0.3dB (Max)	1.2	SMA-FEMALE	Module
DSC1014-6 Space Circulator 10.7-14.8 GHz DiTom Microwave	1,925	3195.00	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Circulator	27 GHz ~ 22 GHz	20dB (Min)	10 W	0.3dB (Max)	1.2	SMA-FEMALE, SMA-MALE	Module
DSI1014-3 Space Isolator 10.7-14.8 GHz DiTom Microwave	3,279	3195.00	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Isolator	27 GHz ~ 22 GHz	20dB (Min)	10 W	0.3dB (Max)	1.2	SMA-MALE	Module
DSC1014-7 Space Circulator 10.7-14.8 GHz DiTom Microwave	1,622	3195.00	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Circulator	27 GHz ~ 22 GHz	20dB (Min)	10 W	0.3dB (Max)	1.2	SMA-FEMALE, SMA-MALE	Module
DSC1014-1 Space Circulator 10.7-14.8 GHz DiTom Microwave	1,272	3195.00	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Circulator	27 GHz ~ 22 GHz	20dB (Min)	10 W	0.3dB (Max)	1.2	SMA-FEMALE, SMA-MALE	Module
DSC1014-3 Space Circulator 10.7-14.8 GHz DiTom Microwave	4,495	3195.00	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Circulator	27 GHz ~ 22 GHz	20dB (Min)	10 W	0.3dB (Max)	1.2	SMA-MALE	Module
DSC1014-2 Space Circulator 10.7-14.8 GHz DiTom Microwave	1,661	3195.00	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Circulator	27 GHz ~ 22 GHz	20dB (Min)	10 W	0.3dB (Max)	1.2	SMA-FEMALE, SMA-MALE	Module
FM-W137CR001 WG CIRCULATOR WR-137 5.38-8.17 G Fairview Microwave	1,820	0.00	RFQ	Datasheet	-	Module	Bag	Active	Circulator	5.38 GHz ~ 8.17 GHz	17dB (Min)	150 W	0.4dB (Max)	1.35	-	Module
FM-W28IR001 WG ISOLATOR WR-28 26.5-40 GHZ 16 Fairview Microwave	3,117	0.00	RFQ	Datasheet	-	Module	Bag	Active	Isolator	26.5 GHz ~ 40 GHz	16dB (Min)	15 W	0.4dB (Max)	1.4	-	Module
SFI0418 ISOLATOR SMA JACK 4GHZ-18GHZ 10 Fairview Microwave	1,124	0.00	RFQ	Datasheet	-	SMA In-Line Module	Bag	Active	Isolator	4 GHz ~ 18 GHz	15dB (Min)	10 W	1.75dB (Max)	1.6	SMA-FEMALE	Module
D3C3743Q-1 37.00 - 43.00 GHZ CIRCULATOR, 2. DiTom Microwave	3,272	1800.00	RFQ	Datasheet	-	Module	Bag	Active	Circulator	37 GHz ~ 43 GHz	14dB	5 W	1.2dB	1.35	TYPE-N FEMALE	-

FAQ

Frequently Asked Questions

What are RF Circulators and Isolators components used for?

RF Circulators and Isolators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right RF Circulators and Isolators part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find RF Circulators and Isolators parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.