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RF Circulators

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) Filter the results in the table by unit price based on your quantity.	Qty.	Frequency	Isolation	Number of Ports	Power Rating	Insertion Loss	VSWR	Mounting Style	RF Series	Gender	Minimum Operating Temperature	Maximum Operating Temperature	Dimensions	Contact Plating	Body Material	Type	Packaging
RF Circulators High Power Circulator N Female with 20 dB Isolation from 1.7 GHz to 2.2 GHz Rated to 100 Watts FMCR1003 Fairview Microwave 1: $1,568.00 6Factory Stock Available New At Mouser	Mfr. Part No. FMCR1003 Mouser Part No 67-FMCR1003 New At Mouser	Fairview Microwave	RF Circulators High Power Circulator N Female with 20 dB Isolation from 1.7 GHz to 2.2 GHz Rated to 100 Watts	Datasheet	6Factory Stock Available More Info Available	$1,568.00	Min.: 1 Mult.: 1	1.7 GHz to 2.2 GHz	20 dB		100 W				N								Bag
RF Circulators High Power Circulator N Female with 20 dB Isolation from 2 GHz to 4 GHz Rated to 100 Watts FMCR1005 Fairview Microwave 1: $1,599.94 2Factory Stock Available New At Mouser	Mfr. Part No. FMCR1005 Mouser Part No 67-FMCR1005 New At Mouser	Fairview Microwave	RF Circulators High Power Circulator N Female with 20 dB Isolation from 2 GHz to 4 GHz Rated to 100 Watts	Datasheet	2Factory Stock Available More Info Available	$1,599.94	Min.: 1 Mult.: 1	2 GHz to 4 GHz	20 dB		100 W				N								Bag
RF Circulators High Power Circulator N Female With 20 dB Isolation From 7 GHz to 12.4 GHz Rated to 50 Watts FMCR1009 Fairview Microwave 1: $747.46 2Factory Stock Available New At Mouser	Mfr. Part No. FMCR1009 Mouser Part No 67-FMCR1009 New At Mouser	Fairview Microwave	RF Circulators High Power Circulator N Female With 20 dB Isolation From 7 GHz to 12.4 GHz Rated to 50 Watts	Datasheet	2Factory Stock Available More Info Available	$747.46 $713.06	Min.: 1 Mult.: 1	7 GHz to 12.4 GHz	20 dB		50 W				N								Bag
RF Circulators High Power Circulator SMA Female With 20 dB Isolation From 11 GHz to 18 GHz Rated to 50 Watts FMCR1011 Fairview Microwave 1: $1,268.42 5Factory Stock Available New At Mouser	Mfr. Part No. FMCR1011 Mouser Part No 67-FMCR1011 New At Mouser	Fairview Microwave	RF Circulators High Power Circulator SMA Female With 20 dB Isolation From 11 GHz to 18 GHz Rated to 50 Watts Learn More about Fairview Microwave fairview sma circulators	Datasheet	5Factory Stock Available More Info Available	$1,268.42 $1,204.77	Min.: 1 Mult.: 1	11 GHz to 18 GHz	20 dB		50 W				SMA								Bag
RF Circulators Dual Junction Circulator N Female with 36 dB Isolation from 1 GHz to 2 GHz Rated to 50 Watts FMCR1014 Fairview Microwave 1: $1,649.82 1Factory Stock Available New At Mouser	Mfr. Part No. FMCR1014 Mouser Part No 67-FMCR1014 New At Mouser	Fairview Microwave	RF Circulators Dual Junction Circulator N Female with 36 dB Isolation from 1 GHz to 2 GHz Rated to 50 Watts	Datasheet	1Factory Stock Available More Info Available	$1,649.82	Min.: 1 Mult.: 1	1 GHz to 2 GHz	36 dB		50 W				N								Bag
RF Circulators Dual Junction Circulator SMA Female with 40 dB Isolation from 2 GHz to 4 GHz Rated to 50 Watts FMCR1017 Fairview Microwave 1: $1,736.27 3Factory Stock Available New At Mouser	Mfr. Part No. FMCR1017 Mouser Part No 67-FMCR1017 New At Mouser	Fairview Microwave	RF Circulators Dual Junction Circulator SMA Female with 40 dB Isolation from 2 GHz to 4 GHz Rated to 50 Watts Learn More about Fairview Microwave fairview sma circulators	Datasheet	3Factory Stock Available More Info Available	$1,736.27	Min.: 1 Mult.: 1	2 GHz to 4 GHz	40 dB		50 W				SMA								Bag
RF Circulators Dual Junction Circulator SMA Female With 36 dB Isolation From 4 GHz to 8 GHz Rated to 10 Watts FMCR1019 Fairview Microwave 1: $1,853.05 8Factory Stock Available New At Mouser	Mfr. Part No. FMCR1019 Mouser Part No 67-FMCR1019 New At Mouser	Fairview Microwave	RF Circulators Dual Junction Circulator SMA Female With 36 dB Isolation From 4 GHz to 8 GHz Rated to 10 Watts Learn More about Fairview Microwave fairview sma circulators	Datasheet	8Factory Stock Available More Info Available	$1,853.05	Min.: 1 Mult.: 1	4 GHz to 8 GHz	36 dB		10 W				SMA								Bag
RF Circulators Dual Junction Circulator SMA Female With 32 dB Isolation From 8 GHz to 18 GHz Rated to 5 Watts FMCR1023 Fairview Microwave 1: $1,882.89 1Factory Stock Available New At Mouser	Mfr. Part No. FMCR1023 Mouser Part No 67-FMCR1023 New At Mouser	Fairview Microwave	RF Circulators Dual Junction Circulator SMA Female With 32 dB Isolation From 8 GHz to 18 GHz Rated to 5 Watts Learn More about Fairview Microwave fairview sma circulators	Datasheet	1Factory Stock Available More Info Available	$1,882.89	Min.: 1 Mult.: 1	8 GHz to 18 GHz	32 dB		5 W				SMA								Bag
RF Circulators Circulator SMA Female with 18 dB Isolation from 8 GHz to 12 GHz Rated to 10 Watts FMCR1026 Fairview Microwave 1: $1,110.40 2Factory Stock Available New At Mouser	Mfr. Part No. FMCR1026 Mouser Part No 67-FMCR1026 New At Mouser	Fairview Microwave	RF Circulators Circulator SMA Female with 18 dB Isolation from 8 GHz to 12 GHz Rated to 10 Watts Learn More about Fairview Microwave fairview sma circulators	Datasheet	2Factory Stock Available More Info Available	$1,110.40 $1,054.98	Min.: 1 Mult.: 1	8 GHz to 12 GHz	18 dB		10 W				SMA								Bag
RF Circulators Circulator 2.92mm Female with 13 dB Isolation from 22 GHz to 33 GHz Rated to 10 Watts FMCR1028 Fairview Microwave 1: $2,093.75 2Factory Stock Available New At Mouser	Mfr. Part No. FMCR1028 Mouser Part No 67-FMCR1028 New At Mouser	Fairview Microwave	RF Circulators Circulator 2.92mm Female with 13 dB Isolation from 22 GHz to 33 GHz Rated to 10 Watts	Datasheet	2Factory Stock Available More Info Available	$2,093.75	Min.: 1 Mult.: 1	22 GHz to 33 GHz	13 dB		10 W				2.92 mm								Bag
RF Circulators Circulator 2.92mm Female with 12 dB Isolation from 26.5 GHz to 40 GHz Rated to 10 Watts FMCR1032 Fairview Microwave 1: $2,466.33 7Factory Stock Available New At Mouser	Mfr. Part No. FMCR1032 Mouser Part No 67-FMCR1032 New At Mouser	Fairview Microwave	RF Circulators Circulator 2.92mm Female with 12 dB Isolation from 26.5 GHz to 40 GHz Rated to 10 Watts	Datasheet	7Factory Stock Available More Info Available	$2,466.33	Min.: 1 Mult.: 1	26.5 GHz to 40 GHz	12 dB		10 W				2.92 mm								Bag
RF Circulators WR-112 Waveguide Circulator with 18 dB Min. Isolation from 7.05 GHz to 10 GHz using Cover Flange in Aluminum FMWCR1000 Fairview Microwave 1: $3,027.84 2Factory Stock Available New At Mouser	Mfr. Part No. FMWCR1000 Mouser Part No 67-FMWCR1000 New At Mouser	Fairview Microwave	RF Circulators WR-112 Waveguide Circulator with 18 dB Min. Isolation from 7.05 GHz to 10 GHz using Cover Flange in Aluminum	Datasheet	2Factory Stock Available More Info Available	$3,027.84	Min.: 1 Mult.: 1	7.05 GHz to 10 GHz	18 dB														Bag
RF Circulators WR-90 Waveguide Circulator with 18 dB Min. Isolation from 8.2 GHz to 12.4 GHz using Cover Flange in Aluminum FMWCR1001 Fairview Microwave 1: $3,013.37 4Factory Stock Available New At Mouser	Mfr. Part No. FMWCR1001 Mouser Part No 67-FMWCR1001 New At Mouser	Fairview Microwave	RF Circulators WR-90 Waveguide Circulator with 18 dB Min. Isolation from 8.2 GHz to 12.4 GHz using Cover Flange in Aluminum	Datasheet	4Factory Stock Available More Info Available	$3,013.37	Min.: 1 Mult.: 1	8.2 GHz to 12.4 GHz	18 dB														Bag
RF Circulators WR-62 Waveguide Circulator with 18 dB Min. Isolation from 12.4 GHz to 18 GHz using Cover Flange in Aluminum FMWCR1003 Fairview Microwave 1: $2,892.58 5Factory Stock Available New At Mouser	Mfr. Part No. FMWCR1003 Mouser Part No 67-FMWCR1003 New At Mouser	Fairview Microwave	RF Circulators WR-62 Waveguide Circulator with 18 dB Min. Isolation from 12.4 GHz to 18 GHz using Cover Flange in Aluminum	Datasheet	5Factory Stock Available More Info Available	$2,892.58	Min.: 1 Mult.: 1	12.4 GHz to 18 GHz	18 dB														Bag
RF Circulators WR-42 Waveguide Circulator with 18 dB Min. Isolation from 18 GHz to 26.5 GHz using Cover Flange in Aluminum FMWCR1004 Fairview Microwave 1: $2,467.19 5Factory Stock Available New At Mouser	Mfr. Part No. FMWCR1004 Mouser Part No 67-FMWCR1004 New At Mouser	Fairview Microwave	RF Circulators WR-42 Waveguide Circulator with 18 dB Min. Isolation from 18 GHz to 26.5 GHz using Cover Flange in Aluminum	Datasheet	5Factory Stock Available More Info Available	$2,467.19	Min.: 1 Mult.: 1	18 GHz to 26.5 GHz	18 dB														Bag
RF Circulators Circulator SMA Female With 17 dB Isolation From 18 GHz to 26.5 GHz Rated to 25 Watts SFC1826 Fairview Microwave 1: $836.29 7Factory Stock Available New At Mouser	Mfr. Part No. SFC1826 Mouser Part No 67-SFC1826 New At Mouser	Fairview Microwave	RF Circulators Circulator SMA Female With 17 dB Isolation From 18 GHz to 26.5 GHz Rated to 25 Watts Learn More about Fairview Microwave fairview sma circulators	Datasheet	7Factory Stock Available More Info Available	$836.29 $797.79	Min.: 1 Mult.: 1	18 GHz to 26.5 GHz	17 dB		25 W				SMA								Bag
RF Circulators High Power Circulator SMA Female With 20 dB Isolation From 330 MHz to 403 MHz Rated to 150 Watts SFC3340S Fairview Microwave 1: $3,308.25 7Factory Stock Available New At Mouser	Mfr. Part No. SFC3340S Mouser Part No 67-SFC3340S New At Mouser	Fairview Microwave	RF Circulators High Power Circulator SMA Female With 20 dB Isolation From 330 MHz to 403 MHz Rated to 150 Watts Learn More about Fairview Microwave fairview sma circulators	Datasheet	7Factory Stock Available More Info Available	$3,308.25	Min.: 1 Mult.: 1	330 MHz to 403 MHz	20 dB		150 W				SMA								Bag
RF Circulators High Power Circulator N Female With 20 dB Isolation From 380 MHz to 460 MHz Rated to 1000 Watts SFC3846N Fairview Microwave 1: $1,226.92 2Factory Stock Available New At Mouser	Mfr. Part No. SFC3846N Mouser Part No 67-SFC3846N New At Mouser	Fairview Microwave	RF Circulators High Power Circulator N Female With 20 dB Isolation From 380 MHz to 460 MHz Rated to 1000 Watts	Datasheet	2Factory Stock Available More Info Available	$1,226.92 $1,165.70	Min.: 1 Mult.: 1	380 MHz to 460 MHz	20 dB		1 kW				N								Bag
RF Circulators High Power Circulator SMA Female With 20 dB Isolation From 380 MHz to 460 MHz Rated to 1000 Watts SFC3846S Fairview Microwave 1: $1,286.48 2Factory Stock Available New At Mouser	Mfr. Part No. SFC3846S Mouser Part No 67-SFC3846S New At Mouser	Fairview Microwave	RF Circulators High Power Circulator SMA Female With 20 dB Isolation From 380 MHz to 460 MHz Rated to 1000 Watts Learn More about Fairview Microwave fairview sma circulators	Datasheet	2Factory Stock Available More Info Available	$1,286.48 $1,149.85	Min.: 1 Mult.: 1	380 MHz to 460 MHz	20 dB		1 kW				SMA								Bag
RF Circulators 8.00 - 12.40 GHz Circulator D3C8012 DiTom 1: $714.00 13On Order	Mfr. Part No. D3C8012 Mouser Part No 36-D3C8012	DiTom	RF Circulators 8.00 - 12.40 GHz Circulator Learn More about DiTom d3c dmc circulators	Datasheet	13On Order On Order Ship Dates Mfr. No: D3C8012 Stock: 0 On Order: 5 Expected 30/10/2026 8 Expected 9/11/2026 Factory Lead Time: 4 Weeks	$714.00	Min.: 1 Mult.: 1	8 GHz to 12.4 GHz	20 dB	3 Port	25 W	0.5 dB	1.25:1	Solder Tab	SMA	Female, Female, Female	- 30 C	+ 85 C	0.86 in x 0.5 in x 0.98 in	Gold	Passivated Stainless Steel	Single Junction	Bulk
RF Circulators 0.95 - 1.225 GHz Circulator D3C9525N DiTom 1: $1,020.00 4Expected 9/11/2026	Mfr. Part No. D3C9525N Mouser Part No 36-D3C9525N	DiTom	RF Circulators 0.95 - 1.225 GHz Circulator Learn More about DiTom d3c dmc circulators	Datasheet	4Expected 9/11/2026	$1,020.00	Min.: 1 Mult.: 1	950 MHz to 1.225 GHz		3 Port					N	Female, Female, Female	- 20 C	+ 65 C	1.25 in x 0.73 in x 1.25 in			Single Junction	Bulk
RF Circulators WR-10 Waveguide Circulator, 82.2 GHz to 84.2 GHz, 15 dB min Isolation, UG-387/U-M Cover Flange, Brass PE-W10CR001 Pasternack 1: $4,443.38 2Factory Stock Available New Product	Mfr. Part No. PE-W10CR001 Mouser Part No 28-PE-W10CR001 New Product	Pasternack	RF Circulators WR-10 Waveguide Circulator, 82.2 GHz to 84.2 GHz, 15 dB min Isolation, UG-387/U-M Cover Flange, Brass	Datasheet	2Factory Stock Available More Info Available	$4,443.38	Min.: 1 Mult.: 1																Bulk
RF Circulators WR-10 Waveguide Circulator, 92 GHz to 94 GHz, 15 dB min Isolation, UG-387/U-M Cover Flange, Brass PE-W10CR002 Pasternack 1: $4,443.38 2Factory Stock Available New Product	Mfr. Part No. PE-W10CR002 Mouser Part No 28-PE-W10CR002 New Product	Pasternack	RF Circulators WR-10 Waveguide Circulator, 92 GHz to 94 GHz, 15 dB min Isolation, UG-387/U-M Cover Flange, Brass	Datasheet	2Factory Stock Available More Info Available	$4,443.38	Min.: 1 Mult.: 1																Bulk
RF Circulators WR-12 Waveguide Circulator, 64.5 GHz to 66.5 GHz, 15 dB min Isolation, UG-387/U Cover Flange, Brass PE-W12CR001 Pasternack 1: $4,443.38 2Factory Stock Available New Product	Mfr. Part No. PE-W12CR001 Mouser Part No 28-PE-W12CR001 New Product	Pasternack	RF Circulators WR-12 Waveguide Circulator, 64.5 GHz to 66.5 GHz, 15 dB min Isolation, UG-387/U Cover Flange, Brass	Datasheet	2Factory Stock Available More Info Available	$4,443.38	Min.: 1 Mult.: 1																Bulk
RF Circulators WR-12 Waveguide Circulator, 76 GHz to 78 GHz, 15 dB min Isolation, UG-387/U Cover Flange, Brass PE-W12CR002 Pasternack 1: $4,443.38 2Factory Stock Available New Product	Mfr. Part No. PE-W12CR002 Mouser Part No 28-PE-W12CR002 New Product	Pasternack	RF Circulators WR-12 Waveguide Circulator, 76 GHz to 78 GHz, 15 dB min Isolation, UG-387/U Cover Flange, Brass	Datasheet	2Factory Stock Available More Info Available	$4,443.38	Min.: 1 Mult.: 1																Bulk