Standard Circular Connectors – Mouser Switzerland

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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.

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Types of Standard Circular Connectors

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Part #

Standard Circular Connector

RM15WTPZ-12S(81)
Hirose Connector
1: 26.19 CHF
80In Stock
New At Mouser

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

Mouser Part No
798-RM15WTPZ-12S81

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

80In Stock

26.19 CHF

22.26 CHF

20.86 CHF

19.93 CHF

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM12BPE-6S(81)
Hirose Connector
1: 39.79 CHF
427In Stock

Mfr. Part No.
RM12BPE-6S(81)

Mouser Part No
798-RM12BPE-6S81

Hirose Connector

Standard Circular Connector

Learn More

Datasheet

427In Stock

39.79 CHF

33.82 CHF

32.14 CHF

31.11 CHF

View

Min.: 1
Mult.: 1

Plugs

Socket (Female)

Solder

5 A

Standard Circular Connector REC 10POS FOR PCB

RM15TRD-10SB(71)
Hirose Connector
1: 10.37 CHF
348In Stock

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

Mouser Part No
798-RM15TRD10SB71

Hirose Connector

Standard Circular Connector REC 10POS FOR PCB

Learn More

Datasheet

348In Stock

10.37 CHF

9.19 CHF

8.84 CHF

8.48 CHF

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder

5 A

Standard Circular Connector

RM15QPS-4SA(81)
Hirose Connector
1: 18.67 CHF
346In Stock

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

Mouser Part No
798-RM15QPS-4SA81

Hirose Connector

Standard Circular Connector

Learn More

Datasheet

346In Stock

18.67 CHF

15.98 CHF

15.06 CHF

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder

Standard Circular Connector

RM15WTPZ-10S(82)
Hirose Connector
1: 30.45 CHF
1In Stock
New At Mouser

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

Mouser Part No
798-RM15WTPZ-10S82

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

1In Stock

30.45 CHF

25.88 CHF

24.27 CHF

23.18 CHF

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM15TPN-10PC(31)
Hirose Connector
1: 16.46 CHF
88In Stock

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

Mouser Part No
798-RM15TPN-10PC31

Hirose Connector

Standard Circular Connector

Learn More

Datasheet

88In Stock

16.46 CHF

14.26 CHF

13.52 CHF

13.32 CHF

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

5 A

Standard Circular Connector CAP

RM21TR-C(31)
Hirose Connector
1: 8.54 CHF
18In Stock

Mfr. Part No.
RM21TR-C(31)

Mouser Part No
798-RM21TR-C31

Hirose Connector

Standard Circular Connector CAP

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Datasheet

18In Stock

8.54 CHF

7.68 CHF

7.24 CHF

7.05 CHF

View

Min.: 1
Mult.: 1

Accessories

Standard Circular Connector

RM15WTPZ-2S(82)
Hirose Connector
1: 24.78 CHF
4In Stock
New At Mouser

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

Mouser Part No
798-RM15WTPZ-2S82

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

4In Stock

24.78 CHF

17.32 CHF

17.26 CHF

16.98 CHF

Quote

Min.: 1
Mult.: 1

Standard Circular Connector

RM15WTLP-10S(81)
Hirose Connector
1: 62.91 CHF
1In Stock
New At Mouser

Mfr. Part No.
RM15WTLP-10S(81)

Mouser Part No
798-RM15WTLP-10S81

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

1In Stock

62.91 CHF

53.48 CHF

51.17 CHF

49.47 CHF

48.26 CHF

Min.: 1
Mult.: 1

Standard Circular Connector

RM21TR-20S(81)
Hirose Connector
1: 40.56 CHF
37In Stock

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

Mouser Part No
798-RM21TR-20S81

Hirose Connector

Standard Circular Connector

Learn More

Datasheet

37In Stock

40.56 CHF

34.46 CHF

32.77 CHF

31.71 CHF

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

5 A

Standard Circular Connector

RM12BRD-3S(81)
Hirose Connector
1: 9.18 CHF
417In Stock
400Expected 14/08/2026
New At Mouser

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

Mouser Part No
798-RM12BRD-3S81

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

417In Stock

400Expected 14/08/2026

9.18 CHF

8.13 CHF

7.82 CHF

7.51 CHF

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM12BRD-5S(81)
Hirose Connector
1: 9.49 CHF
312In Stock
New At Mouser

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

Mouser Part No
798-RM12BRD-5S81

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

312In Stock

9.49 CHF

8.41 CHF

8.07 CHF

7.75 CHF

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM15QPS-12PH(81)
Hirose Connector
1: 24.45 CHF
57In Stock
New At Mouser

Mfr. Part No.
RM15QPS-12PH(81)

Mouser Part No
798-RM15QPS-12PH81

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

57In Stock

24.45 CHF

20.15 CHF

19.59 CHF

19.28 CHF

19.07 CHF

Min.: 1
Mult.: 1

Standard Circular Connector

RM15TP-8S(81)
Hirose Connector
1: 32.57 CHF
58In Stock
New At Mouser

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

Mouser Part No
798-RM15TP-8S81

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

58In Stock

32.57 CHF

27.87 CHF

25.80 CHF

25.25 CHF

Min.: 1
Mult.: 1

Standard Circular Connector

RM15TPD-10S(81)
Hirose Connector
1: 37.18 CHF
48In Stock
250On Order
New At Mouser

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

Mouser Part No
798-RM15TPD-10S81

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

48In Stock

250On Order

37.18 CHF

31.59 CHF

30.04 CHF

29.07 CHF

View

Min.: 1
Mult.: 1

Standard Circular Connector Multi-Purpose Miniature Waterproof Connector, Screw Lock, Plug, 12 Pos

RM15WTPZ-12P(81)
Hirose Connector
1: 24.31 CHF
160In Stock
New At Mouser

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

Mouser Part No
798-RM15WTPZ-12P81

New At Mouser

Hirose Connector

Standard Circular Connector Multi-Purpose Miniature Waterproof Connector, Screw Lock, Plug, 12 Pos

Datasheet

160In Stock

24.31 CHF

20.64 CHF

19.35 CHF

18.50 CHF

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM15TRD-10P(81)
Hirose Connector
1: 15.78 CHF
140In Stock

Mfr. Part No.
RM15TRD-10P(81)

Mouser Part No
798-RM15TRD-10P81

Hirose Connector

Standard Circular Connector

Datasheet

140In Stock

15.78 CHF

13.68 CHF

12.96 CHF

12.78 CHF

View

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Solder Cup

5 A

Standard Circular Connector

RM12BJB-4S(81)
Hirose Connector
1: 12.94 CHF
34In Stock
New At Mouser

Mfr. Part No.
RM12BJB-4S(81)

Mouser Part No
798-RM12BJB-4S81

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

34In Stock

12.94 CHF

11.21 CHF

10.62 CHF

10.08 CHF

View

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Solder Cup

5 A

Standard Circular Connector

RM12BRB-4PH(81)
Hirose Connector
1: 6.98 CHF
87In Stock
New At Mouser

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

Mouser Part No
798-RM12BRB-4PH81

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

87In Stock

6.98 CHF

6.78 CHF

6.44 CHF

6.26 CHF

5.13 CHF

Min.: 1
Mult.: 1

Receptacles

Standard Circular Connector

RM12BRB-4S(81)
Hirose Connector
1: 7.45 CHF
59In Stock
New At Mouser

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

Mouser Part No
798-RM12BRB-4S81

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

59In Stock

7.45 CHF

6.03 CHF

5.38 CHF

5.02 CHF

5.01 CHF

Min.: 1
Mult.: 1

Receptacles

Standard Circular Connector

RM12BRB-7S(81)
Hirose Connector
1: 7.98 CHF
58In Stock
New At Mouser

Mfr. Part No.
RM12BRB-7S(81)

Mouser Part No
798-RM12BRB-7S81

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

58In Stock

7.98 CHF

6.41 CHF

6.40 CHF

6.34 CHF

View

Min.: 1
Mult.: 1

Receptacles

Standard Circular Connector

RM12BRD-2PH(81)
Hirose Connector
1: 7.86 CHF
218In Stock
New At Mouser

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

Mouser Part No
798-RM12BRD-2PH81

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

218In Stock

7.86 CHF

7.08 CHF

6.66 CHF

6.49 CHF

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM12BRD-2S(81)
Hirose Connector
1: 9.04 CHF
135In Stock
New At Mouser

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

Mouser Part No
798-RM12BRD-2S81

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

135In Stock

9.04 CHF

7.45 CHF

7.44 CHF

7.39 CHF

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM12BRD-3PH(81)
Hirose Connector
1: 7.07 CHF
60In Stock
New At Mouser

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

Mouser Part No
798-RM12BRD-3PH81

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

60In Stock

7.07 CHF

6.37 CHF

5.99 CHF

5.84 CHF

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM12BRD-4PH(81)
Hirose Connector
1: 6.63 CHF
59In Stock
New At Mouser

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

Mouser Part No
798-RM12BRD-4PH81

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

59In Stock

6.63 CHF

5.46 CHF

5.18 CHF

5.03 CHF

View

Min.: 1
Mult.: 1

RM Miniature Circular Connectors

Types of Standard Circular Connectors

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