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: 114

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: $33.04
76In Stock

Mfr. Part #
RM15WTPZ-12S(81)

Mouser Part #
798-RM15WTPZ-12S81

Hirose Connector

Standard Circular Connector

Datasheet

76In Stock

$33.04

$33.03

$27.61

$26.87

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM12BPE-6S(81)
Hirose Connector
1: $50.19
427In Stock

Mfr. Part #
RM12BPE-6S(81)

Mouser Part #
798-RM12BPE-6S81

Hirose Connector

Standard Circular Connector

Learn More

Datasheet

427In Stock

$50.19

$42.65

$40.54

$39.23

View

Min.: 1
Mult.: 1

Plugs

Socket (Female)

Solder

5 A

Standard Circular Connector

RM15WTPZ-8P(82)
Hirose Connector
1: $33.27
14In Stock

Mfr. Part #
RM15WTPZ-8P(82)

Mouser Part #
798-RM15WTPZ-8P82

Hirose Connector

Standard Circular Connector

Datasheet

14In Stock

$33.27

$30.57

$29.57

$28.90

View

Min.: 1
Mult.: 1

Standard Circular Connector REC 10POS FOR PCB

RM15TRD-10SB(71)
Hirose Connector
1: $12.53
348In Stock

Mfr. Part #
RM15TRD-10SB(71)

Mouser Part #
798-RM15TRD10SB71

Hirose Connector

Standard Circular Connector REC 10POS FOR PCB

Learn More

Datasheet

348In Stock

$12.53

$10.90

$10.28

$9.81

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder

5 A

Standard Circular Connector

RM15QPS-4SA(81)
Hirose Connector
1: $23.57
346In Stock

Mfr. Part #
RM15QPS-4SA(81)

Mouser Part #
798-RM15QPS-4SA81

Hirose Connector

Standard Circular Connector

Learn More

Datasheet

346In Stock

$23.57

$20.17

$18.08

$17.95

$17.53

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder

Standard Circular Connector

RM15WTPZ-10S(82)
Hirose Connector
1: $38.41
1In Stock

Mfr. Part #
RM15WTPZ-10S(82)

Mouser Part #
798-RM15WTPZ-10S82

Hirose Connector

Standard Circular Connector

Datasheet

1In Stock

$38.41

$32.64

$30.60

$29.23

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM15TPN-10PC(31)
Hirose Connector
1: $19.97
87In Stock

Mfr. Part #
RM15TPN-10PC(31)

Mouser Part #
798-RM15TPN-10PC31

Hirose Connector

Standard Circular Connector

Learn More

Datasheet

87In Stock

$19.97

$16.97

$15.90

$15.15

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

5 A

Standard Circular Connector

RM15WTPZ-2S(82)
Hirose Connector
1: $31.25
4In Stock

Mfr. Part #
RM15WTPZ-2S(82)

Mouser Part #
798-RM15WTPZ-2S82

Hirose Connector

Standard Circular Connector

Datasheet

4In Stock

$31.25

$21.85

$21.84

$21.77

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM15WTLP-10S(81)
Hirose Connector
1: $79.34
1In Stock
New At Mouser

Mfr. Part #
RM15WTLP-10S(81)

Mouser Part #
798-RM15WTLP-10S81

New At Mouser

Hirose Connector

Standard Circular Connector

Datasheet

1In Stock

$79.34

$67.44

$64.53

$62.38

$60.86

Min.: 1
Mult.: 1

Standard Circular Connector

RM21TR-20S(81)
Hirose Connector
1: $44.12
25In Stock

Mfr. Part #
RM21TR-20S(81)

Mouser Part #
798-RM21TR-20S81

Hirose Connector

Standard Circular Connector

Learn More

Datasheet

25In Stock

$44.12

$39.00

$36.70

$33.49

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

5 A

Standard Circular Connector

RM12BRD-3S(81)
Hirose Connector
1: $11.58
217In Stock
1,060On Order

Mfr. Part #
RM12BRD-3S(81)

Mouser Part #
798-RM12BRD-3S81

Hirose Connector

Standard Circular Connector

Datasheet

217In Stock

1,060On Order

$11.58

$10.26

$9.86

$9.47

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM12BRD-5S(81)
Hirose Connector
1: $11.56
312In Stock

Mfr. Part #
RM12BRD-5S(81)

Mouser Part #
798-RM12BRD-5S81

Hirose Connector

Standard Circular Connector

Datasheet

312In Stock

$11.56

$9.36

$8.90

$8.65

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM15QPS-12PH(81)
Hirose Connector
1: $30.84
57In Stock

Mfr. Part #
RM15QPS-12PH(81)

Mouser Part #
798-RM15QPS-12PH81

Hirose Connector

Standard Circular Connector

Datasheet

57In Stock

$30.84

$25.41

$24.71

$24.31

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM15TP-8S(81)
Hirose Connector
1: $46.22
58In Stock

Mfr. Part #
RM15TP-8S(81)

Mouser Part #
798-RM15TP-8S81

Hirose Connector

Standard Circular Connector

Datasheet

58In Stock

$46.22

$39.28

$36.35

$35.06

$35.00

Min.: 1
Mult.: 1

Standard Circular Connector

RM15TPD-10S(81)
Hirose Connector
1: $46.90
168In Stock
130Expected 8/25/2026

Mfr. Part #
RM15TPD-10S(81)

Mouser Part #
798-RM15TPD-10S81

Hirose Connector

Standard Circular Connector

Datasheet

168In Stock

130Expected 8/25/2026

$46.90

$39.84

$37.88

$34.67

$34.58

Min.: 1
Mult.: 1

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

RM15WTPZ-12P(81)
Hirose Connector
1: $30.23
157In Stock
New At Mouser

Mfr. Part #
RM15WTPZ-12P(81)

Mouser Part #
798-RM15WTPZ-12P81

New At Mouser

Hirose Connector

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

Datasheet

157In Stock

$30.23

$25.69

$23.77

$23.40

View

Min.: 1
Mult.: 1

Standard Circular Connector Bulk Head 6position

RM12BRD-6S(81)
Hirose Connector
1: $30.85
1,843In Stock

Mfr. Part #
RM12BRD-6S(81)

Mouser Part #
798-RM12BRD-6S(81)

Hirose Connector

Standard Circular Connector Bulk Head 6position

Learn More

Datasheet

1,843In Stock

$30.85

$26.22

$24.57

$23.47

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Solder

5 A

Standard Circular Connector

RM15TRD-10P(81)
Hirose Connector
1: $19.23
140In Stock

Mfr. Part #
RM15TRD-10P(81)

Mouser Part #
798-RM15TRD-10P81

Hirose Connector

Standard Circular Connector

Datasheet

140In Stock

$19.23

$15.57

$15.56

$14.30

$13.42

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Solder Cup

5 A

Standard Circular Connector

RM12BJB-4S(81)
Hirose Connector
1: $16.31
34In Stock

Mfr. Part #
RM12BJB-4S(81)

Mouser Part #
798-RM12BJB-4S81

Hirose Connector

Standard Circular Connector

Datasheet

34In Stock

$16.31

$14.14

$13.39

$12.71

View

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Solder Cup

5 A

Standard Circular Connector

RM12BRB-4PH(81)
Hirose Connector
1: $8.80
87In Stock

Mfr. Part #
RM12BRB-4PH(81)

Mouser Part #
798-RM12BRB-4PH81

Hirose Connector

Standard Circular Connector

Datasheet

87In Stock

$8.80

$8.55

$8.13

$7.90

$6.46

Min.: 1
Mult.: 1

Receptacles

Standard Circular Connector

RM12BRB-4S(81)
Hirose Connector
1: $9.40
59In Stock

Mfr. Part #
RM12BRB-4S(81)

Mouser Part #
798-RM12BRB-4S81

Hirose Connector

Standard Circular Connector

Datasheet

59In Stock

$9.40

$7.61

$7.60

$6.78

View

Min.: 1
Mult.: 1

Receptacles

Standard Circular Connector

RM12BRB-7S(81)
Hirose Connector
1: $10.07
58In Stock

Mfr. Part #
RM12BRB-7S(81)

Mouser Part #
798-RM12BRB-7S81

Hirose Connector

Standard Circular Connector

Datasheet

58In Stock

$10.07

$8.08

$8.07

$8.00

View

Min.: 1
Mult.: 1

Receptacles

Standard Circular Connector

RM12BRD-2PH(81)
Hirose Connector
1: $9.92
218In Stock

Mfr. Part #
RM12BRD-2PH(81)

Mouser Part #
798-RM12BRD-2PH81

Hirose Connector

Standard Circular Connector

Datasheet

218In Stock

$9.92

$8.93

$8.40

$8.19

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM12BRD-2S(81)
Hirose Connector
1: $11.40
135In Stock

Mfr. Part #
RM12BRD-2S(81)

Mouser Part #
798-RM12BRD-2S81

Hirose Connector

Standard Circular Connector

Datasheet

135In Stock

$11.40

$9.39

$9.38

$9.32

View

Min.: 1
Mult.: 1

Standard Circular Connector

RM12BRD-3PH(81)
Hirose Connector
1: $8.92
60In Stock

Mfr. Part #
RM12BRD-3PH(81)

Mouser Part #
798-RM12BRD-3PH81

Hirose Connector

Standard Circular Connector

Datasheet

60In Stock

$8.92

$8.03

$7.56

$7.36

View

Min.: 1
Mult.: 1

RM Miniature Circular Connectors

Types of Standard Circular Connectors

Customer Service Office

Company

Resources

Support