Standard Circular Connectors – Mouser Hong Kong

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

ecomate® RSSM IP69K Circular Metal Connectors

Amphenol Sine Systems ecomate® Rugged Superior Seal Metal (RSSM) Circular Metal Connectors are available with numerous insert arrangements and match all the specifications of the ecomate RM series, with the addition of superior seals (+125°C). The seals increase the IP ratings to IP67/69K (in mated condition). The RSSM plugs can only mate with ecomate RSSM receptacles to ensure an IP69K rating. Contacts are available in machined or PCB (loose piece/bagged) or stamped and formed (reels) options. Amphenol Sine Systems RSSM connectors can be shared with the ecomate Aquarius™, Aquarius™ Fathom Lock, and RM series. The connectors are ideal in circular, rugged, superior seal, and metal connector industrial applications. The series is available in 8 shell sizes and 28 insert arrangements.

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

Types of Standard Circular Connectors

List Images

Results: 31

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 Square Flange Recept silicone seal IP69k

RT001823SKNH03-K
Amphenol SINE Systems
1: HK$417.17
45In Stock

Mfr. Part No.
RT001823SKNH03-K

Mouser Part No
654-RT001823SKNH03-K

Amphenol SINE Systems

Standard Circular Connector Square Flange Recept silicone seal IP69k

Learn More

Datasheet

45In Stock

HK$417.17

HK$354.53

HK$337.02

HK$296.99

View

Min.: 1
Mult.: 1

Connector Kits

Socket (Female)

13 A

Standard Circular Connector Plug Kit, Socket, wi silicone seal IP69k

RT06104SNH03SS-K
Amphenol SINE Systems
1: HK$237.39
185In Stock

Mfr. Part No.
RT06104SNH03SS-K

Mouser Part No
654-RT06104SNH03SS-K

Amphenol SINE Systems

Standard Circular Connector Plug Kit, Socket, wi silicone seal IP69k

Learn More

Datasheet

185In Stock

HK$237.39

HK$230.49

HK$221.28

HK$214.38

View

Min.: 1
Mult.: 1

Connector Kits

Socket (Female)

13 A

Standard Circular Connector Plug Kit, Socket, wi silicone seal IP69k

RT061823SNH03SS-K
Amphenol SINE Systems
1: HK$424.23
38In Stock

Mfr. Part No.
RT061823SNH03SS-K

Mouser Part No
654-RT061823SNH03SSK

Amphenol SINE Systems

Standard Circular Connector Plug Kit, Socket, wi silicone seal IP69k

Learn More

Datasheet

38In Stock

HK$424.23

HK$341.54

HK$320.66

HK$301.10

View

Min.: 1
Mult.: 1

Connector Kits

Socket (Female)

13 A

Standard Circular Connector Square Flange Recept silicone seal IP69k

RT002028SKNH03-K
Amphenol SINE Systems
1: HK$524.19
50In Stock

Mfr. Part No.
RT002028SKNH03-K

Mouser Part No
654-RT002028SKNH03-K

Amphenol SINE Systems

Standard Circular Connector Square Flange Recept silicone seal IP69k

Learn More

Datasheet

50In Stock

HK$524.19

HK$495.26

HK$495.17

HK$447.74

View

Min.: 1
Mult.: 1

Connector Kits

Socket (Female)

3 A

Standard Circular Connector Plug Kit, Pin, with silicone seal IP69k

RT06128PNH03SS-K
Amphenol SINE Systems
1: HK$225.39
212In Stock

Mfr. Part No.
RT06128PNH03SS-K

Mouser Part No
654-RT06128PNH03SS-K

Amphenol SINE Systems

Standard Circular Connector Plug Kit, Pin, with silicone seal IP69k

Learn More

Datasheet

212In Stock

HK$225.39

HK$222.02

HK$221.36

HK$207.88

View

Min.: 1
Mult.: 1

Connector Kits

Pin (Male)

13 A

Standard Circular Contacts Machined, Pin, Gold, Ground, 20Awg

MP20M23GE1F
Amphenol SINE Systems
1: HK$17.26
367In Stock

Mfr. Part No.
MP20M23GE1F

Mouser Part No
654-MP20M23GE1F

Amphenol SINE Systems

Standard Circular Contacts Machined, Pin, Gold, Ground, 20Awg

Learn More

Datasheet

367In Stock

HK$17.26

HK$15.04

HK$14.39

HK$13.40

View

Min.: 1
Mult.: 1

Pin (Male)

Crimp

Standard Circular Connector Square Flange Recept silicone seal IP69k

RT002028PKNH03-K
Amphenol SINE Systems
1: HK$387.90
50In Stock

Mfr. Part No.
RT002028PKNH03-K

Mouser Part No
654-RT002028PKNH03-K

Amphenol SINE Systems

Standard Circular Connector Square Flange Recept silicone seal IP69k

Learn More

Datasheet

50In Stock

HK$387.90

HK$364.47

HK$342.20

View

Min.: 1
Mult.: 1

Connector Kits

Socket (Female)

3 A

Standard Circular Connector Square Flange Recept silicone seal IP69k

RT0W01419PKNH03-K
Amphenol SINE Systems
1: HK$260.57
41In Stock

Mfr. Part No.
RT0W01419PKNH03-K

Mouser Part No
654-RT0W01419PKNH03K

Amphenol SINE Systems

Standard Circular Connector Square Flange Recept silicone seal IP69k

Learn More

Datasheet

41In Stock

HK$260.57

HK$209.77

HK$196.95

HK$184.79

View

Min.: 1
Mult.: 1

Connector Kits

Pin (Male)

7.5 A

Standard Circular Connector Plug Kit, Pin, with silicone seal IP69k

RT061412PNH03SS-K
Amphenol SINE Systems
1: HK$343.35
101In Stock
100Expected 1/9/2026

Mfr. Part No.
RT061412PNH03SS-K

Mouser Part No
654-RT061412PNH03SSK

Amphenol SINE Systems

Standard Circular Connector Plug Kit, Pin, with silicone seal IP69k

Learn More

Datasheet

101In Stock

100Expected 1/9/2026

HK$343.35

HK$290.91

HK$273.40

HK$261.48

View

Min.: 1
Mult.: 1

Connector Kits

Pin (Male)

13 A

Standard Circular Connector Plug KIt, Pin, with silicone seal IP69k

RT062028PNH03SS-K
Amphenol SINE Systems
1: HK$694.92
35In Stock

Mfr. Part No.
RT062028PNH03SS-K

Mouser Part No
654-RT062028PNH03SSK

Amphenol SINE Systems

Standard Circular Connector Plug KIt, Pin, with silicone seal IP69k

Learn More

Datasheet

35In Stock

HK$694.92

HK$626.28

HK$605.40

HK$553.70

View

Min.: 1
Mult.: 1

Connector Kits

Pin (Male)

3 A

Standard Circular Connector Square Flange Recept silicone seal IP69k

RT00104PKNH03-K
Amphenol SINE Systems
1: HK$129.47
30In Stock

Mfr. Part No.
RT00104PKNH03-K

Mouser Part No
654-RT00104PKNH03-K

Amphenol SINE Systems

Standard Circular Connector Square Flange Recept silicone seal IP69k

Learn More

Datasheet

30In Stock

HK$129.47

HK$117.96

HK$112.53

HK$100.86

View

Min.: 1
Mult.: 1

Connector Kits

Pin (Male)

Crimp

13 A

Standard Circular Connector Square Flange Recept silicone seal IP69k

RT00128PKNH03-K
Amphenol SINE Systems
1: HK$158.56
34In Stock

Mfr. Part No.
RT00128PKNH03-K

Mouser Part No
654-RT00128PKNH03-K

Amphenol SINE Systems

Standard Circular Connector Square Flange Recept silicone seal IP69k

Learn More

Datasheet

34In Stock

HK$158.56

HK$139.25

HK$134.23

HK$134.15

View

Min.: 1
Mult.: 1

Connector Kits

Pin (Male)

13 A

Standard Circular Connector Square Flange Recept silicone seal IP69k

RT00128SKNH03-K
Amphenol SINE Systems
1: HK$190.70
31In Stock
50On Order

Mfr. Part No.
RT00128SKNH03-K

Mouser Part No
654-RT00128SKNH03-K

Amphenol SINE Systems

Standard Circular Connector Square Flange Recept silicone seal IP69k

Learn More

Datasheet

31In Stock

50On Order

HK$190.70

HK$162.02

HK$151.91

HK$144.59

View

Min.: 1
Mult.: 1

Connector Kits

Socket (Female)

13 A

Standard Circular Connector Square Flange Recept silicone seal IP69k

RT001412SKNH03-K
Amphenol SINE Systems
1: HK$193.91
42In Stock
50Expected 21/8/2026

Mfr. Part No.
RT001412SKNH03-K

Mouser Part No
654-RT001412SKNH03-K

Amphenol SINE Systems

Standard Circular Connector Square Flange Recept silicone seal IP69k

Learn More

Datasheet

42In Stock

50Expected 21/8/2026

HK$193.91

HK$170.24

HK$167.44

HK$157.08

View

Min.: 1
Mult.: 1

Connector Kits

Socket (Female)

13 A

Standard Circular Connector Square Flange Recept silicone seal IP69k

RT001619PKNH03-K
Amphenol SINE Systems
1: HK$276.60
24In Stock

Mfr. Part No.
RT001619PKNH03-K

Mouser Part No
654-RT001619PKNH03-K

Amphenol SINE Systems

Standard Circular Connector Square Flange Recept silicone seal IP69k

Learn More

Datasheet

24In Stock

HK$276.60

HK$240.11

HK$226.87

HK$215.94

View

Min.: 1
Mult.: 1

Connector Kits

Pin (Male)

13 A

Standard Circular Connector Square Flange Recept silicone seal IP69k

RT001619SKNH03-K
Amphenol SINE Systems
1: HK$334.64
22In Stock

Mfr. Part No.
RT001619SKNH03-K

Mouser Part No
654-RT001619SKNH03-K

Amphenol SINE Systems

Standard Circular Connector Square Flange Recept silicone seal IP69k

Learn More

Datasheet

22In Stock

HK$334.64

HK$286.88

HK$268.88

HK$249.81

View

Min.: 1
Mult.: 1

Connector Kits

Socket (Female)

13 A

Standard Circular Connector Square Flange Recept silicone seal IP69k

RT001823PKNH03-K
Amphenol SINE Systems
1: HK$308.74
17In Stock

Mfr. Part No.
RT001823PKNH03-K

Mouser Part No
654-RT001823PKNH03-K

Amphenol SINE Systems

Standard Circular Connector Square Flange Recept silicone seal IP69k

Learn More

Datasheet

17In Stock

HK$308.74

HK$268.30

HK$248.90

HK$232.46

View

Min.: 1
Mult.: 1

Connector Kits

Pin (Male)

13 A

Standard Circular Connector Plug KIt, Pin, with silicone seal IP69k

RT06104PNH03SS-K
Amphenol SINE Systems
1: HK$240.11
29In Stock
100Expected 22/10/2026

Mfr. Part No.
RT06104PNH03SS-K

Mouser Part No
654-RT06104PNH03SS-K

Amphenol SINE Systems

Standard Circular Connector Plug KIt, Pin, with silicone seal IP69k

Learn More

Datasheet

29In Stock

100Expected 22/10/2026

HK$240.11

HK$182.73

HK$182.65

HK$173.11

View

Min.: 1
Mult.: 1

Connector Kits

Pin (Male)

Crimp

13 A

Standard Circular Connector Plug Kit, Socket, wi silicone seal IP69k

RT061412SNH03SS-K
Amphenol SINE Systems
1: HK$357.98
22In Stock
100Expected 29/9/2026

Mfr. Part No.
RT061412SNH03SS-K

Mouser Part No
654-RT061412SNH03SSK

Amphenol SINE Systems

Standard Circular Connector Plug Kit, Socket, wi silicone seal IP69k

Learn More

Datasheet

22In Stock

100Expected 29/9/2026

HK$357.98

HK$318.77

HK$303.48

HK$300.69

View

Min.: 1
Mult.: 1

Connector Kits

Socket (Female)

13 A

Standard Circular Connector Plug Kit, Pin, with silicone seal IP69k

RT061619PNH03SS-K
Amphenol SINE Systems
1: HK$412.73
32In Stock
50Expected 6/11/2026

Mfr. Part No.
RT061619PNH03SS-K

Mouser Part No
654-RT061619PNH03SSK

Amphenol SINE Systems

Standard Circular Connector Plug Kit, Pin, with silicone seal IP69k

Learn More

Datasheet

32In Stock

50Expected 6/11/2026

HK$412.73

HK$358.64

HK$345.57

HK$322.55

View

Min.: 1
Mult.: 1

Connector Kits

Pin (Male)

13 A

Standard Circular Connector Plug Kit, Pin, with silicone seal IP69k

RT061823PNH03SS-K
Amphenol SINE Systems
1: HK$469.28
15In Stock
50Expected 14/8/2026

Mfr. Part No.
RT061823PNH03SS-K

Mouser Part No
654-RT061823PNH03SSK

Amphenol SINE Systems

Standard Circular Connector Plug Kit, Pin, with silicone seal IP69k

Learn More

Datasheet

15In Stock

50Expected 14/8/2026

HK$469.28

HK$415.77

HK$366.45

HK$348.86

View

Min.: 1
Mult.: 1

Connector Kits

Pin (Male)

13 A

Standard Circular Connector Square Flange Recept silicone seal IP69k

RT0W01419SKNH03-K
Amphenol SINE Systems
1: HK$407.63
30In Stock

Mfr. Part No.
RT0W01419SKNH03-K

Mouser Part No
654-RT0W01419SKNH03K

Amphenol SINE Systems

Standard Circular Connector Square Flange Recept silicone seal IP69k

Learn More

Datasheet

30In Stock

HK$407.63

HK$362.83

HK$342.45

HK$304.96

View

Min.: 1
Mult.: 1

Connector Kits

Socket (Female)

7.5 A

Standard Circular Connector Plug Kit, Pin, with silicone seal IP69k

RT0W61419PNH03SS-K
Amphenol SINE Systems
1: HK$547.62
1In Stock
50Expected 13/8/2026

Mfr. Part No.
RT0W61419PNH03SS-K

Mouser Part No
654-RT0W61419PNH03SK

Amphenol SINE Systems

Standard Circular Connector Plug Kit, Pin, with silicone seal IP69k

Learn More

Datasheet

1In Stock

50Expected 13/8/2026

HK$547.62

HK$454.32

HK$425.96

HK$404.26

View

Min.: 1
Mult.: 1

Connector Kits

Pin (Male)

7.5 A

Standard Circular Connector Plug Kit, Socket, wi silicone seal IP69k

RT0W61419SNH03SS-K
Amphenol SINE Systems
1: HK$603.18
21In Stock

Mfr. Part No.
RT0W61419SNH03SS-K

Mouser Part No
654-RT0W61419SNH03SS

Amphenol SINE Systems

Standard Circular Connector Plug Kit, Socket, wi silicone seal IP69k

Learn More

Datasheet

21In Stock

HK$603.18

HK$512.68

HK$505.86

HK$457.61

View

Min.: 1
Mult.: 1

Connector Kits

Socket (Female)

7.5 A

Standard Circular Connector ECO MATE-RM-CONNECTORS

RT06128PNH03SS
Amphenol SINE Systems
1: HK$245.28
200Expected 22/9/2026

Mfr. Part No.
RT06128PNH03SS

Mouser Part No
654-RT06128PNH03SS

Amphenol SINE Systems

Standard Circular Connector ECO MATE-RM-CONNECTORS

Learn More

Datasheet

200Expected 22/9/2026

HK$245.28

HK$210.84

HK$201.23

HK$179.77

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

13 A

ecomate® RSSM IP69K Circular Metal Connectors

Types of Standard Circular Connectors

Customer Service Office

Company

Resources

Support