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.

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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
PE83CR1017 Dual Junction Circulator with 40 Pasternack	2,197	-	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Circulator	2 GHz ~ 4 GHz	15dB	50 W	1dB	1.3	SMA-FEMALE	-
D3C2640 26.50 - 40.00 GHZ CIRCULATOR DiTom Microwave	4,210	-	RFQ	Datasheet	-	Module	Bag	Active	Circulator	26.5 GHz ~ 40 GHz	14dB	5 W	1dB	1.5	TYPE-K FEMALE	-
D3I2004 20.00 - 40.00 GHZ ISOLATOR DiTom Microwave	2,274	-	RFQ	Datasheet	-	Module	Bag	Active	Isolator	20 GHz ~ 40 GHz	10dB	5 W	2dB	2	TYPE-K FEMALE	-
D3I4042Q 40.00 - 42.00 GHZ ISOLATOR, 2.4M DiTom Microwave	1,409	-	RFQ	Datasheet	-	Module	Bag	Active	Isolator	40 GHz ~ 42 GHz	20dB	5 W	0.8dB	1.25	2.4mm FEMALE	-
PE83CR1000 High Power Circulator with 18 dB Pasternack	2,337	-	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Circulator	1 GHz ~ 2 GHz	18dB (Min)	100 W	0.6dB (Max)	1.35	SMA-FEMALE	-
D3I3743Q 37.00 - 43.00 GHZ ISOLATOR 2.4MM DiTom Microwave	1,832	-	RFQ	Datasheet	-	Module	Bag	Active	Isolator	37 GHz ~ 43 GHz	14dB	5 W	1.2dB	1.35	2.4mm FEMALE	-
PE-W28IR001 WR-28 Waveguide Isolator from 26 Pasternack	1,222	-	RFQ	Datasheet	-	Module	Retail Package	Active	Isolator	26.5 GHz ~ 40 GHz	16dB (Min)	15 W	0.4dB (Max)	1.4	-	-
PE8417 Isolator With 18 dB Isolation Fr Pasternack	3,936	-	RFQ	Datasheet	-	Module	Retail Package	Active	Isolator	1.7 GHz ~ 2.2 GHz	18dB (Min)	10 W	0.4dB (Max)	1.25	TYPE-N FEMALE	Module
PE83CR1002 High Power Circulator with 20 dB Pasternack	4,543	-	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Circulator	1.7 GHz ~ 2.2 GHz	20dB (Min)	100 W	0.4dB (Max)	1.25	SMA-FEMALE	Module
PE8415 Circulator With 18 dB Isolation Pasternack	4,197	-	RFQ	Datasheet	-	Module	Retail Package	Active	Circulator	1.7 GHz ~ 2.2 GHz	18dB (Min)	10 W	0.4dB (Max)	1.25	TYPE-N FEMALE	Module
PE83IR007 800-900MHZ ISLTR 100W SMA Pasternack	3,667	-	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Isolator	800 MHz ~ 900 MHz	20dB (Min)	-	0.5dB (Max)	1.25	SMA-FEMALE	Module
PE8306 Isolator With 17 dB Isolation Fr Pasternack	3,643	-	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Isolator	18 GHz ~ 26.5 GHz	17dB (Min)	1 W	0.6dB (Max)	1.4	SMA-FEMALE	-
PE83IR1012 18-26.5GHZ ISLTR 50W SMA Pasternack	2,773	-	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Isolator	18 GHz ~ 26.5 GHz	17dB (Min)	-	0.6dB (Max)	1.4	SMA-FEMALE	Module
PE83CR1022 Dual Junction Circulator With 40 Pasternack	1,856	-	RFQ	Datasheet	-	Module	Retail Package	Active	Circulator	7 GHz ~ 12.4 GHz	40dB (min)	5 W	1.2dB (Max)	1.3	TYPE-N FEMALE	Module
PE83IR1035 22-33GHZ ISLTR 10W 2.92MM Pasternack	1,339	-	RFQ	Datasheet	-	Module	Bag	Active	Isolator	22 GHz ~ 33 GHz	13dB (Min)	-	1.7dB (Max)	1.8	-	Module
AM9100-9500CIR150 9.100-9.500 GHZ CIRCULATOR Anatech Microwave Company	2,262	-	RFQ	Datasheet	-	Module, SMA Connectors	Box	Active	Circulator	9.1 GHz ~ 9.5 GHz	25dB (Min)	25 W	0.4dB (Max)	1.15	SMA-FEMALE	Module
PE83CR1016 Dual Junction Circulator with 40 Pasternack	3,432	-	RFQ	Datasheet	-	Module	Retail Package	Active	Circulator	1.7 GHz ~ 2.2 GHz	40dB (min)	10 W	0.8dB (Max)	1.25	TYPE-N FEMALE	Module
PE83IR1002 High Power Isolator with 20 dB I Pasternack	4,496	-	RFQ	Datasheet	-	SMA In-Line Module	Retail Package	Active	Isolator	1.7 GHz ~ 2.2 GHz	20dB (Min)	100 W	0.4dB (Max)	1.25	SMA-FEMALE	Module
PE83IR001 8-18GHZ ISLTR 10W SMA Pasternack	1,181	-	RFQ	Datasheet	-	Module, SMA Connectors	Bag	Active	Isolator	8 GHz ~ 18 GHz	16dB (Min)	-	1.25dB (Max)	1.5	SMA-FEMALE	Module
PE83CR1015 Dual Junction Circulator with 40 Pasternack	1,740	-	RFQ	Datasheet	-	Module, SMA Connectors	Retail Package	Active	Circulator	1.7 GHz ~ 2.2 GHz	40dB (min)	10 W	0.8dB (Max)	1.25	SMA-FEMALE	Module

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FREQUENTLY ASKED QUESTIONS

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.