.hide-partial { max-height: none; } .show-more { display: none; }

RF Circulators

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 2,354

Applied Filters:

Manufacturer

Frequency

Isolation dB

Number of Ports

Operation Direction

Power Rating

Insertion Loss

VSWR

Mounting Style

RF Series

Gender

Minimum Operating Temperature

Maximum Operating Temperature

Dimensions

Impedance

Contact Plating

Body Material

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

RF Circulators High Power Circulator with 20 dB Isolation from 2 GHz to 4 GHz, 100 Watts and SMA Female

PE83CR1004
Pasternack
1: $1,132.55
5In Stock
5Expected 21/08/2026
New Product

Mfr. Part No.
PE83CR1004

Mouser Part No
28-PE83CR1004

New Product

Pasternack

RF Circulators High Power Circulator with 20 dB Isolation from 2 GHz to 4 GHz, 100 Watts and SMA Female

Learn More

Datasheet

5In Stock

5Expected 21/08/2026

$1,132.55

Min.: 1
Mult.: 1

Bulk

RF Circulators SMSJ Circulator 5.15-5.92GHz 10mm

73591-2042
Molex
1: $10.03
891In Stock

Mfr. Part No.
73591-2042

Mouser Part No
538-73591-2042

Molex

RF Circulators SMSJ Circulator 5.15-5.92GHz 10mm

Learn More

Datasheet

891In Stock

$10.03

$8.56

$8.05

$7.49

View

Min.: 1
Mult.: 1

5.15 GHz to 5.925 GHz

19 dB

Clockwise

50 W

0.4 dB

Solder Tab

- 40 C

+ 105 C

10 mm x 7 mm

50 Ohms

Silver

Carbon Steel

RF Circulators High Power Circulator N Female With 18 dB Isolation From 698 MHz to 960 MHz Rated to 1000 Watts

SFC6996N
Fairview Microwave
1: $899.49
3In Stock
New At Mouser

Mfr. Part No.
SFC6996N

Mouser Part No
67-SFC6996N

New At Mouser

Fairview Microwave

RF Circulators High Power Circulator N Female With 18 dB Isolation From 698 MHz to 960 MHz Rated to 1000 Watts

Datasheet

3In Stock

$899.49

$780.51

Min.: 1
Mult.: 1

698 MHz to 960 MHz

18 dB

1 kW

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: $1,813.48
1In Stock
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

1In Stock

$1,813.48

Min.: 1
Mult.: 1

26.5 GHz to 40 GHz

12 dB

10 W

2.92 mm

Bag

RF Circulators SMSJ Circulator 4.5~5.0GHz 10mm

73591-2053
Molex
1: $10.28
934In Stock

Mfr. Part No.
73591-2053

Mouser Part No
538-73591-2053

Molex

RF Circulators SMSJ Circulator 4.5~5.0GHz 10mm

Learn More

Datasheet

934In Stock

$10.28

$8.93

$8.35

$7.66

$5.82

Min.: 1
Mult.: 1

4.5 GHz to 5 GHz

21 dB

Counterclockwise

50 W

0.28 dB

Solder Tab

- 40 C

+ 105 C

10 mm x 7 mm

50 Ohms

Silver

Carbon Steel

RF Circulators Circulator With 16 dB Isolation From 8 GHz to 18 GHz, 10 Watts And SMA Female

PE8404
Pasternack
1: $624.95
12In Stock
8On Order
New Product

Mfr. Part No.
PE8404

Mouser Part No
28-PE8404

New Product

Pasternack

RF Circulators Circulator With 16 dB Isolation From 8 GHz to 18 GHz, 10 Watts And SMA Female

Learn More

Datasheet

12In Stock

8On Order

$624.95

$582.28

Quote

Min.: 1
Mult.: 1

8 GHz to 18 GHz

16 dB

3 Port

10 W

0.6 dB

1.45:1

SMA

Female, Female, Female

- 20 C

+ 65 C

50 Ohms

Bulk

RF Circulators SMSJ Circulator 3.3-3.8GHz 10mm

73591-2049
Molex
1: $9.77
922In Stock

Mfr. Part No.
73591-2049

Mouser Part No
538-73591-2049

Molex

RF Circulators SMSJ Circulator 3.3-3.8GHz 10mm

Learn More

Datasheet

922In Stock

$9.77

$8.48

$8.03

$7.43

View

Min.: 1
Mult.: 1

3.3 GHz to 3.8 GHz

20 dB

Counterclockwise

50 W

0.3 dB

Solder Tab

- 40 C

+ 110 C

10 mm x 7 mm

50 Ohms

Silver

Carbon Steel

RF Circulators High Power Circulator N Female With 18 dB Isolation From 4 GHz to 8 GHz Rated to 50 Watts

FMCR1007
Fairview Microwave
1: $1,115.46
2In Stock
New At Mouser

Mfr. Part No.
FMCR1007

Mouser Part No
67-FMCR1007

New At Mouser

Fairview Microwave

RF Circulators High Power Circulator N Female With 18 dB Isolation From 4 GHz to 8 GHz Rated to 50 Watts

Datasheet

2In Stock

$1,115.46

$967.26

Min.: 1
Mult.: 1

4 GHz to 8 GHz

18 dB

50 W

Bag

RF Circulators Circulator With 18 dB Isolation From 7 GHz to 12.4 GHz, 10 Watts And SMA Female

PE8403
Pasternack
1: $572.18
1In Stock
New Product

Mfr. Part No.
PE8403

Mouser Part No
28-PE8403

New Product

Pasternack

RF Circulators Circulator With 18 dB Isolation From 7 GHz to 12.4 GHz, 10 Watts And SMA Female

Learn More

Datasheet

1In Stock

$572.18

$499.67

Min.: 1
Mult.: 1

Bulk

RF Circulators Circulator with 18 dB Isolation from 700 MHz to 800 MHz, 10 Watts and SMA Female

PE83CR001
Pasternack
1: $205.35
1In Stock
New Product

Mfr. Part No.
PE83CR001

Mouser Part No
28-PE83CR001

New Product

Pasternack

RF Circulators Circulator with 18 dB Isolation from 700 MHz to 800 MHz, 10 Watts and SMA Female

Learn More

Datasheet

1In Stock

$205.35

$174.82

$167.20

Min.: 1
Mult.: 1

Bulk

RF Circulators High Power Circulator With 18 dB Isolation From 4 GHz to 8 GHz, 50 Watts And N Female

PE83CR1007
Pasternack
1: $1,162.65
1In Stock
New Product

Mfr. Part No.
PE83CR1007

Mouser Part No
28-PE83CR1007

New Product

Pasternack

RF Circulators High Power Circulator With 18 dB Isolation From 4 GHz to 8 GHz, 50 Watts And N Female

Datasheet

1In Stock

$1,162.65

Min.: 1
Mult.: 1

Bulk

RF Circulators SMSJ Circulator 2.49-2.69GHz 10mm

73591-2046
Molex
1: $8.65
705In Stock

Mfr. Part No.
73591-2046

Mouser Part No
538-73591-2046

Molex

RF Circulators SMSJ Circulator 2.49-2.69GHz 10mm

Learn More

Datasheet

705In Stock

$8.65

$7.50

$7.12

$6.56

$5.33

Min.: 1
Mult.: 1

2.496 GHz to 2.69 GHz

20 dB

Clockwise

50 W

0.35 dB

Solder Tab

- 40 C

+ 105 C

10 mm x 7 mm

50 Ohms

Silver

Carbon Steel

RF Circulators SMSJ Circulator 2.49-2.69GHz 10mm

73591-2047
Molex
1: $8.16
839In Stock

Mfr. Part No.
73591-2047

Mouser Part No
538-73591-2047

Molex

RF Circulators SMSJ Circulator 2.49-2.69GHz 10mm

Learn More

Datasheet

839In Stock

$8.16

$7.15

$6.70

$6.20

View

Min.: 1
Mult.: 1

2.496 GHz to 2.69 GHz

20 dB

Counterclockwise

50 W

0.35 dB

Solder Tab

- 40 C

+ 105 C

10 mm x 7 mm

50 Ohms

Silver

Carbon Steel

RF Circulators SMSJ Circulator 3.4-3.6GHz 15mm

73591-2061
Molex
1: $7.38
594In Stock

Mfr. Part No.
73591-2061

Mouser Part No
538-73591-2061

Molex

RF Circulators SMSJ Circulator 3.4-3.6GHz 15mm

Learn More

Datasheet

594In Stock

$7.38

$6.15

$6.08

$4.86

$4.83

Min.: 1
Mult.: 1

3.4 GHz to 3.6 GHz

20 dB

Clockwise

100 W

0.25 dB

Solder Tab

- 40 C

+ 115 C

15.5 mm x 7 mm

50 Ohms

Silver

Carbon Steel

RF Circulators Circulator SMA Female With 16 dB Isolation From 2 GHz to 4 GHz Rated to 10 Watts

SFC2040A
Fairview Microwave
1: $539.83
3In Stock
New At Mouser

Mfr. Part No.
SFC2040A

Mouser Part No
67-SFC2040A

New At Mouser

Fairview Microwave

RF Circulators Circulator SMA Female With 16 dB Isolation From 2 GHz to 4 GHz Rated to 10 Watts

Learn More

Datasheet

3In Stock

$539.83

$463.79

Min.: 1
Mult.: 1

2 GHz to 4 GHz

16 dB

10 W

SMA

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: $1,082.76
1In Stock
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

1In Stock

$1,082.76

Min.: 1
Mult.: 1

2 GHz to 4 GHz

20 dB

100 W

Bag

RF Circulators High Power Circulator SMA Female With 20 dB Isolation From 7 GHz to 12.4 GHz Rated to 50 Watts

FMCR1008
Fairview Microwave
1: $917.53
1In Stock
New At Mouser

Mfr. Part No.
FMCR1008

Mouser Part No
67-FMCR1008

New At Mouser

Fairview Microwave

RF Circulators High Power Circulator SMA Female With 20 dB Isolation From 7 GHz to 12.4 GHz Rated to 50 Watts

Learn More

Datasheet

1In Stock

$917.53

$871.49

Min.: 1
Mult.: 1

7 GHz to 12.4 GHz

20 dB

50 W

SMA

Bag

RF Circulators SMSJ Circulator 2.3-2.4GHz 10mm

73591-2051
Molex
1: $9.26
657In Stock

Mfr. Part No.
73591-2051

Mouser Part No
538-73591-2051

Molex

RF Circulators SMSJ Circulator 2.3-2.4GHz 10mm

Learn More

Datasheet

657In Stock

$9.26

$8.04

$7.48

$7.04

View

Min.: 1
Mult.: 1

2.3 GHz to 2.4 GHz

20 dB

Counterclockwise

50 W

0.3 dB

Solder Tab

- 40 C

+ 110 C

10 mm x 7 mm

50 Ohms

Silver

Carbon Steel

RF Circulators SMSJ Circulator 3.7-3.98GHz 15mm

73591-2055
Molex
1: $7.42
597In Stock

Mfr. Part No.
73591-2055

Mouser Part No
538-73591-2055

Molex

RF Circulators SMSJ Circulator 3.7-3.98GHz 15mm

Learn More

Datasheet

597In Stock

$7.42

$6.29

$6.17

$4.98

Min.: 1
Mult.: 1

3.7 GHz to 3.98 GHz

20 dB

Clockwise

100 W

0.25 dB

Solder Tab

- 40 C

+ 105 C

15.5 mm x 7 mm

50 Ohms

Silver

Carbon Steel

RF Circulators SMSJ Circulator 3.4-3.8GHz 10mm

73591-2040
Molex
1: $9.27
650In Stock

Mfr. Part No.
73591-2040

Mouser Part No
538-73591-2040

Molex

RF Circulators SMSJ Circulator 3.4-3.8GHz 10mm

Learn More

Datasheet

650In Stock

$9.27

$8.05

$7.62

$7.01

View

Min.: 1
Mult.: 1

3.4 GHz to 3.8 GHz

20 dB

Clockwise

50 W

0.3 dB

Solder Tab

- 40 C

+ 105 C

10 mm x 7 mm

50 Ohms

Silver

Carbon Steel

RF Circulators SMSJ Circulator 3.4-3.6GHz 10mm

73591-2045
Molex
1: $8.17
899In Stock

Mfr. Part No.
73591-2045

Mouser Part No
538-73591-2045

Molex

RF Circulators SMSJ Circulator 3.4-3.6GHz 10mm

Learn More

Datasheet

899In Stock

$8.17

$7.90

$6.64

$6.13

View

Min.: 1
Mult.: 1

3.4 GHz to 3.6 GHz

20 dB

Counterclockwise

50 W

0.35 dB

Solder Tab

- 40 C

+ 105 C

10 mm x 7 mm

50 Ohms

Silver

Carbon Steel

RF Circulators SMSJ Circulator 2.3-2.4GHz 15mm

73591-2058
Molex
1: $7.84
512In Stock

Mfr. Part No.
73591-2058

Mouser Part No
538-73591-2058

Molex

RF Circulators SMSJ Circulator 2.3-2.4GHz 15mm

Learn More

Datasheet

512In Stock

$7.84

$6.80

$6.44

$5.48

View

Min.: 1
Mult.: 1

2.3 GHz to 2.4 GHz

20 dB

Counterclockwise

100 W

0.25 dB

Solder Tab

- 40 C

+ 155 C

15.5 mm x 7 mm

50 Ohms

Silver

Carbon Steel

RF Circulators SMSJ Circulator 3.4-3.6GHz 10mm

73591-2044
Molex
1: $8.17
895In Stock

Mfr. Part No.
73591-2044

Mouser Part No
538-73591-2044

Molex

RF Circulators SMSJ Circulator 3.4-3.6GHz 10mm

Learn More

Datasheet

895In Stock

$8.17

$6.98

$6.62

$6.13

$5.27

Min.: 1
Mult.: 1

3.4 GHz to 3.6 GHz

20 dB

Clockwise

50 W

0.35 dB

Solder Tab

- 40 C

+ 105 C

10 mm x 7 mm

50 Ohms

Silver

Carbon Steel

RF Circulators SMSJ Circulator 2.3-2.4GHz 15mm

73591-2057
Molex
1: $8.83
423In Stock

Mfr. Part No.
73591-2057

Mouser Part No
538-73591-2057

Molex

RF Circulators SMSJ Circulator 2.3-2.4GHz 15mm

Learn More

Datasheet

423In Stock

$8.83

$7.67

$7.26

$5.71

View

Min.: 1
Mult.: 1

2.3 GHz to 2.4 GHz

20 dB

Clockwise

100 W

0.25 dB

Solder Tab

- 40 C

+ 115 C

15.5 mm x 7 mm

50 Ohms

Silver

Carbon Steel

RF Circulators SMSJ Circulator 3.4-3.6GHz 15mm

73591-2062
Molex
1: $8.70
450In Stock

Mfr. Part No.
73591-2062

Mouser Part No
538-73591-2062

Molex

RF Circulators SMSJ Circulator 3.4-3.6GHz 15mm

Learn More

Datasheet

450In Stock

$8.70

$7.55

$6.96

$6.63

$4.83

Min.: 1
Mult.: 1

3.4 GHz to 3.6 GHz

20 dB

Counterclockwise

100 W

0.25 dB

Solder Tab

- 40 C

+ 155 C

15.5 mm x 7 mm

50 Ohms

Silver

Carbon Steel

RF Circulators

Customer Service Office

Company

Resources

Support

135 MHz to 175 MHz
330 MHz to 403 MHz
380 MHz to 460 MHz
400 MHz to 500 MHz
450 MHz to 520 MHz
500 MHz to 1 GHz
500 MHz to 550 MHz
500 MHz to 700 MHz
525 MHz to 600 MHz
600 MHz to 700 MHz
698 MHz to 1 GHz
698 MHz to 800 MHz
698 MHz to 960 MHz
700 MHz to 800 MHz
800 MHz to 1 GHz
800 MHz to 2 GHz
800 MHz to 900 MHz
800 MHz to 960 GHz
800 MHz to 960 MHz
890 MHz to 928 MHz

10 dB
12 dB
13 dB
14 dB
15 dB
16 dB
17 dB
18 dB
18.5 dB
19 dB
19.5 dB
20 dB
21 dB
22 dB
23 dB
32 dB
35 dB
36 dB
40 dB
9 dB

10 mm x 7 mm
0.5 in x 0.38 in x 0.58 in
0.5 in x 0.5 in x 0.7 in
15.5 mm x 7 mm
0.62 in x 0.5 in x 0.78 in
0.75 in x 0.38 in x 0.75 in
0.86 in x 0.5 in x 0.98 in
24.89 mm x 14.48 mm x 26.92 mm
24.89 mm x 23.11 mm x 12.7 mm
24.89 mm x 23.11 mm x 2.7 mm
1 in x 0.38 in x 1 in
1 in x 0.5 in x 0.7 in
1 in x 0.5 in x 1 in
25.4 mm x 25.4 mm x 14.48 mm
25.91 mm x 20.07 mm x 13.97 mm
1.24 in x 0.5 in x 0.78 in
1.25 in x 0.5 in x 1.25 in
1.25 in x 0.7 in x 1.25 in
1.25 in x 0.73 in x 1.25 in
32 mm x 18.03 mm x 32 mm