Standard Circular Connectors

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

RM Miniature Circular Connectors

Hirose RM Miniature Circular Connectors are compact, rugged, and excellent in mechanical and electrical performance. Mechanically stable due to its rigid and simple construction, the RM Series is available in a variety of shell sizes. Hirose RM Miniature Circular Connectors meet the stringent demands of communication and electronic equipment.

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

Types of Standard Circular Connectors

List Images

Results: 115

Applied Filters:

Product

Contact Gender

Termination Style

Current Rating

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 #

Standard Circular Connector

RM15WTPZ-12S(81)
Hirose Connector
1: 25,07 €
109In Stock
New Product

Mfr. Part No.
RM15WTPZ-12S(81)

Mouser Part No
798-RM15WTPZ-12S81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

109In Stock

25,07 €

24,77 €

19,91 €

19,77 €

Quote

Min.: 1
Mult.: 1

Standard Circular Connector

RM15TP-4SA(81)
Hirose Connector
1: 19,81 €
174In Stock

Mfr. Part No.
RM15TP-4SA(81)

Mouser Part No
798-RM15TP-4SA81

Hirose Connector

Standard Circular Connector

Learn More

Datasheet

174In Stock

19,81 €

17,19 €

16,13 €

15,63 €

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder

10 A

Standard Circular Connector REC 10POS FOR PCB

RM15TRD-10SB(71)
Hirose Connector
1: 8,18 €
359In Stock

Mfr. Part No.
RM15TRD-10SB(71)

Mouser Part No
798-RM15TRD10SB71

Hirose Connector

Standard Circular Connector REC 10POS FOR PCB

Learn More

Datasheet

359In Stock

8,18 €

7,19 €

7,03 €

6,95 €

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder

5 A

Standard Circular Connector

RM15QPS-4SA(81)
Hirose Connector
1: 21,22 €
380In Stock

Mfr. Part No.
RM15QPS-4SA(81)

Mouser Part No
798-RM15QPS-4SA81

Hirose Connector

Standard Circular Connector

Learn More

Datasheet

380In Stock

21,22 €

17,31 €

15,82 €

15,62 €

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder

Standard Circular Connector

RM15WTPZ-10S(82)
Hirose Connector
1: 28,31 €
1In Stock
New Product

Mfr. Part No.
RM15WTPZ-10S(82)

Mouser Part No
798-RM15WTPZ-10S82

New Product

Hirose Connector

Standard Circular Connector

Datasheet

1In Stock

28,31 €

26,90 €

26,42 €

23,92 €

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM15TPN-10PC(31)
Hirose Connector
1: 15,33 €
88In Stock

Mfr. Part No.
RM15TPN-10PC(31)

Mouser Part No
798-RM15TPN-10PC31

Hirose Connector

Standard Circular Connector

Learn More

Datasheet

88In Stock

15,33 €

13,02 €

12,20 €

11,20 €

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

5 A

Standard Circular Connector CAP

RM21TR-C(31)
Hirose Connector
1: 8,19 €
18In Stock

Mfr. Part No.
RM21TR-C(31)

Mouser Part No
798-RM21TR-C31

Hirose Connector

Standard Circular Connector CAP

Learn More

Datasheet

18In Stock

8,19 €

7,38 €

5,97 €

5,81 €

View

Min.: 1
Mult.: 1

Accessories

Standard Circular Connector

RM15WTPZ-2S(82)
Hirose Connector
1: 27,55 €
4In Stock
New Product

Mfr. Part No.
RM15WTPZ-2S(82)

Mouser Part No
798-RM15WTPZ-2S82

New Product

Hirose Connector

Standard Circular Connector

Datasheet

4In Stock

27,55 €

18,79 €

18,78 €

18,51 €

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM21TR-20S(81)
Hirose Connector
1: 34,56 €
37In Stock

Mfr. Part No.
RM21TR-20S(81)

Mouser Part No
798-RM21TR-20S81

Hirose Connector

Standard Circular Connector

Learn More

Datasheet

37In Stock

34,56 €

30,54 €

29,73 €

28,21 €

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

5 A

Standard Circular Connector

RM12BRD-4S(81)
Hirose Connector
1: 8,88 €
420In Stock
New Product

Mfr. Part No.
RM12BRD-4S(81)

Mouser Part No
798-RM12BRD-4S81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

420In Stock

8,88 €

7,18 €

7,17 €

6,64 €

View

Min.: 1
Mult.: 1

Solder Cup

Standard Circular Connector

RM12BRD-5S(81)
Hirose Connector
1: 9,49 €
434In Stock
New Product

Mfr. Part No.
RM12BRD-5S(81)

Mouser Part No
798-RM12BRD-5S81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

434In Stock

9,49 €

8,54 €

8,04 €

7,83 €

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM15TP-8S(81)
Hirose Connector
1: 35,32 €
60In Stock
New Product

Mfr. Part No.
RM15TP-8S(81)

Mouser Part No
798-RM15TP-8S81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

60In Stock

35,32 €

30,23 €

27,98 €

26,99 €

26,66 €

Min.: 1
Mult.: 1

Standard Circular Connector

RM15TPD-10S(81)
Hirose Connector
1: 34,29 €
69In Stock
New Product

Mfr. Part No.
RM15TPD-10S(81)

Mouser Part No
798-RM15TPD-10S81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

69In Stock

34,29 €

29,14 €

28,67 €

27,74 €

26,17 €

Min.: 1
Mult.: 1

Standard Circular Connector

RM12BRB-4PH(81)
Hirose Connector
1: 7,57 €
87In Stock
New Product

Mfr. Part No.
RM12BRB-4PH(81)

Mouser Part No
798-RM12BRB-4PH81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

87In Stock

7,57 €

6,12 €

6,11 €

5,46 €

View

Min.: 1
Mult.: 1

Receptacles

Standard Circular Connector

RM12BRB-4S(81)
Hirose Connector
1: 8,08 €
75In Stock
New Product

Mfr. Part No.
RM12BRB-4S(81)

Mouser Part No
798-RM12BRB-4S81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

75In Stock

8,08 €

6,54 €

5,83 €

5,45 €

5,27 €

Min.: 1
Mult.: 1

Receptacles

Standard Circular Connector

RM12BRD-2PH(81)
Hirose Connector
1: 7,16 €
233In Stock
New Product

Mfr. Part No.
RM12BRD-2PH(81)

Mouser Part No
798-RM12BRD-2PH81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

233In Stock

7,16 €

5,81 €

5,80 €

4,83 €

4,63 €

Min.: 1
Mult.: 1

Standard Circular Connector

RM12BRD-2S(81)
Hirose Connector
1: 9,03 €
126In Stock
60Expected 7/9/2026
New Product

Mfr. Part No.
RM12BRD-2S(81)

Mouser Part No
798-RM12BRD-2S81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

126In Stock

60Expected 7/9/2026

9,03 €

7,52 €

7,22 €

7,02 €

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM12BRD-3PH(81)
Hirose Connector
1: 7,67 €
47In Stock
New Product

Mfr. Part No.
RM12BRD-3PH(81)

Mouser Part No
798-RM12BRD-3PH81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

47In Stock

7,67 €

6,91 €

6,50 €

6,33 €

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM12BRD-6PH(81)
Hirose Connector
1: 7,57 €
39In Stock
60Expected 6/24/2026
New Product

Mfr. Part No.
RM12BRD-6PH(81)

Mouser Part No
798-RM12BRD-6PH81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

39In Stock

60Expected 6/24/2026

7,57 €

6,12 €

5,82 €

5,46 €

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM15QPS-10S(81)
Hirose Connector
1: 28,00 €
47In Stock
New Product

Mfr. Part No.
RM15QPS-10S(81)

Mouser Part No
798-RM15QPS-10S81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

47In Stock

28,00 €

23,69 €

22,61 €

21,08 €

20,64 €

Min.: 1
Mult.: 1

Standard Circular Connector

RM15QPS-4PA(81)
Hirose Connector
1: 26,39 €
26In Stock
New Product

Mfr. Part No.
RM15QPS-4PA(81)

Mouser Part No
798-RM15QPS-4PA81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

26In Stock

26,39 €

21,37 €

21,36 €

19,76 €

19,66 €

Min.: 1
Mult.: 1

Standard Circular Connector

RM15QPS-8PH(81)
Hirose Connector
1: 27,19 €
25In Stock
New Product

Mfr. Part No.
RM15QPS-8PH(81)

Mouser Part No
798-RM15QPS-8PH81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

25In Stock

27,19 €

22,17 €

21,94 €

20,51 €

20,03 €

Min.: 1
Mult.: 1

Standard Circular Connector

RM15QRD-10PH(81)
Hirose Connector
1: 11,68 €
18In Stock
New Product

Mfr. Part No.
RM15QRD-10PH(81)

Mouser Part No
798-RM15QRD-10PH81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

18In Stock

11,68 €

10,35 €

8,44 €

8,20 €

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM15TP-8PH(81)
Hirose Connector
1: 27,67 €
13In Stock
New Product

Mfr. Part No.
RM15TP-8PH(81)

Mouser Part No
798-RM15TP-8PH81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

13In Stock

27,67 €

23,41 €

21,46 €

20,86 €

20,40 €

Min.: 1
Mult.: 1

Standard Circular Connector

RM15TPD-12S(81)
Hirose Connector
1: 34,80 €
19In Stock
New Product

Mfr. Part No.
RM15TPD-12S(81)

Mouser Part No
798-RM15TPD-12S81

New Product

Hirose Connector

Standard Circular Connector

Datasheet

19In Stock

34,80 €

30,25 €

29,39 €

27,31 €

View

Min.: 1
Mult.: 1

RM Miniature Circular Connectors

Types of Standard Circular Connectors

Customer Service Office

Company

Resources

Support