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

4 Circular Connectors

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

Types of Circular Connectors

List Images

Results: 117

Applied Filters:

Shell Size = 4

Manufacturer

Product

Contact Gender

Termination Style

IP 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 Straight Cable Clamp Unsealed IP40 Size 4

CL124030
Souriau
1: Rp419.206
92In Stock

Mfr. Part No.
CL124030

Mouser Part No
649-CL124030

Souriau

Standard Circular Connector Straight Cable Clamp Unsealed IP40 Size 4

Learn More

Datasheet

92In Stock

Rp419.206

Rp356.279

Rp334.081

Rp317.936

Min.: 1
Mult.: 1

Accessories

IP40

Standard Circular Connector 4P PLASTIC PIN PLUG BANTAMATE II

MBG4P11
Souriau
1: Rp428.012
140In Stock

Mfr. Part No.
MBG4P11

Mouser Part No
649-MBG4P-11

Souriau

Standard Circular Connector 4P PLASTIC PIN PLUG BANTAMATE II

Learn More

Datasheet

140In Stock

Rp428.012

Rp363.801

Rp341.052

Rp324.724

View

Min.: 1
Mult.: 1

Plugs

Without Pin Contacts

Crimp

Standard Circular Connector Backshell Size 4 Sealing Gland

CL124021
Souriau
1: Rp451.862
163In Stock

Mfr. Part No.
CL124021

Mouser Part No
649-CL124021

Souriau

Standard Circular Connector Backshell Size 4 Sealing Gland

Learn More

Datasheet

163In Stock

Rp451.862

Rp383.982

Rp359.949

Rp336.649

View

Min.: 1
Mult.: 1

Accessories

IP68

Standard Circular Connector

SR38-4P-3P(31)
Hirose Connector
1: Rp301.608
454In Stock

Mfr. Part No.
SR38-4P-3P(31)

Mouser Part No
798-SR38-4P-3P(31)

Hirose Connector

Standard Circular Connector

Datasheet

454In Stock

Rp301.608

Rp241.433

Rp229.508

Rp213.364

Rp201.256

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

ERA.4S.250.CTL
LEMO
1: Rp1.531.341
4In Stock

Mfr. Part No.
ERA.4S.250.CTL

Mouser Part No
736-ERA4S250CTL

LEMO

Circular Push Pull Connectors FIXED RECEPTACLE NUT FIXING

Learn More

Datasheet

4In Stock

Rp1.531.341

Rp1.418.146

Rp1.389.343

Rp1.365.126

View

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Solder

IP50

Circular MIL Spec Connector 3P Size 4 Oval Flange Receptacle w/ Pin Contacts, Red

8STA0-0435PN
Souriau
1: Rp1.711.682
10In Stock

Mfr. Part No.
8STA0-0435PN

Mouser Part No
649-8STA00435PN

Souriau

Circular MIL Spec Connector 3P Size 4 Oval Flange Receptacle w/ Pin Contacts, Red

Learn More

Datasheet

10In Stock

Rp1.711.682

Rp1.560.694

Rp1.500.703

Rp1.450.618

View

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Crimp

Standard Circular Connector 40P Pin Receptacle Sealed Shell Size 4

CL1M4201
Souriau
1: Rp344.354
75In Stock

Mfr. Part No.
CL1M4201

Mouser Part No
649-CL1M4201

Souriau

Standard Circular Connector 40P Pin Receptacle Sealed Shell Size 4

Learn More

Datasheet

75In Stock

Rp344.354

Rp298.489

Rp282.895

Rp248.588

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP67

Standard Circular Connector Backshell Size 4 Sealing Gland

CL104021
Souriau
1: Rp1.148.460
42In Stock

Mfr. Part No.
CL104021

Mouser Part No
649-CL104021

Souriau

Standard Circular Connector Backshell Size 4 Sealing Gland

Learn More

Datasheet

42In Stock

Rp1.148.460

Rp998.756

Rp960.413

Rp928.308

View

Min.: 1
Mult.: 1

Accessories

IP68

Standard Circular Connector 40P Socket Plug IP67 Shell Size 4

CL1F4201
Souriau
1: Rp425.444
86In Stock

Mfr. Part No.
CL1F4201

Mouser Part No
649-CL1F4201

Souriau

Standard Circular Connector 40P Socket Plug IP67 Shell Size 4

Learn More

Datasheet

86In Stock

Rp425.444

Rp361.600

Rp339.034

Rp284.363

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67

Circular MIL Spec Connector In-Line Receptacle - size 4 - 6 contacts - Male

8STA1-04-06PN
Souriau
1: Rp1.867.623
10In Stock

Mfr. Part No.
8STA1-04-06PN

Mouser Part No
649-8STA10406PN

Souriau

Circular MIL Spec Connector In-Line Receptacle - size 4 - 6 contacts - Male

Learn More

Datasheet

10In Stock

Rp1.867.623

Rp1.702.876

Rp1.637.381

Rp1.582.709

View

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Crimp

Standard Circular Connector THREADED ALUM PLUG .46X.61X.71

ASP-4
Caplugs
1: Rp6.238
1.497In Stock

Mfr. Part No.
ASP-4

Mouser Part No
376-ASP-4

Caplugs

Standard Circular Connector THREADED ALUM PLUG .46X.61X.71

1.497In Stock

Rp6.238

Rp5.339

Rp4.715

Rp4.091

View

Min.: 1
Mult.: 1

Accessories

Standard Circular Connector Std Endbells Shell size 4

8810-43-112-127
Souriau
1: Rp22.884.617
4In Stock
Factory Special Order

Mfr. Part No.
8810-43-112-127

Mouser Part No
649-8810-43-112-127

Factory Special Order

Souriau

Standard Circular Connector Std Endbells Shell size 4

Datasheet

4In Stock

Rp22.884.617

Min.: 1
Mult.: 1

Accessories

Standard Circular Connector

84041872
Souriau
1: Rp63.413.499
7In Stock

Mfr. Part No.
84041872

Mouser Part No
649-84041872

Souriau

Standard Circular Connector

Datasheet

7In Stock

Rp63.413.499

Min.: 1
Mult.: 1

Plugs

Socket (Female)

Solder

IP65

Circular Push Pull Connectors Receptacle with break-away and push-pull locking for rear panel mounting

G34K0C-P40QF00-0000
ODU
1: Rp5.906.128
52In Stock

Mfr. Part No.
G34K0C-P40QF00-0000

Mouser Part No
394-34K0CP40QF000000

ODU

Circular Push Pull Connectors Receptacle with break-away and push-pull locking for rear panel mounting

Learn More

Datasheet

52In Stock

Rp5.906.128

Min.: 1
Mult.: 1

Socket (Female)

Solder

IP68

Circular MIL Spec Connector 5P Size 4 Oval Flange Receptacle w/ Socket Contacts, Red

8STA0-04-05SN
Souriau
1: Rp1.992.192
3In Stock

Mfr. Part No.
8STA0-04-05SN

Mouser Part No
649-8STA00405SN

Souriau

Circular MIL Spec Connector 5P Size 4 Oval Flange Receptacle w/ Socket Contacts, Red

Learn More

Datasheet

3In Stock

Rp1.992.192

Rp1.700.124

Rp1.697.739

Rp1.641.050

View

Min.: 1
Mult.: 1

Receptacles

Socket (Female)

Crimp

Standard Circular Connector Sq Flange Pnl Gasket Shell Sz 4

CL194001
Souriau
1: Rp139.246
42In Stock

Mfr. Part No.
CL194001

Mouser Part No
649-CL194001

Souriau

Standard Circular Connector Sq Flange Pnl Gasket Shell Sz 4

Learn More

Datasheet

42In Stock

Rp139.246

Rp125.854

Rp119.066

Rp116.130

View

Min.: 1
Mult.: 1

Accessories

Standard Circular Connector 26P Socket Plug Sz 4 Unsealed

CL1F4100
Souriau
1: Rp346.372
50In Stock

Mfr. Part No.
CL1F4100

Mouser Part No
649-CL1F4100

Souriau

Standard Circular Connector 26P Socket Plug Sz 4 Unsealed

Learn More

Datasheet

50In Stock

Rp346.372

Rp264.366

Rp256.661

Rp247.854

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP40

Standard Circular Connector 26P Socket Plug IP67 Shell Size 4

CL1F4101
Souriau
1: Rp419.390
24In Stock

Mfr. Part No.
CL1F4101

Mouser Part No
649-CL1F4101

Souriau

Standard Circular Connector 26P Socket Plug IP67 Shell Size 4

Learn More

Datasheet

24In Stock

Rp419.390

Rp356.463

Rp334.081

Rp318.120

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP67

Standard Circular Connector 40P Socket Plug Sz 4 Unsealed

CL1F4200
Souriau
1: Rp346.372
2In Stock

Mfr. Part No.
CL1F4200

Mouser Part No
649-CL1F4200

Souriau

Standard Circular Connector 40P Socket Plug Sz 4 Unsealed

Learn More

Datasheet

2In Stock

Rp346.372

Rp300.141

Rp284.546

Rp249.873

View

Min.: 1
Mult.: 1

Connectors

Socket (Female)

Crimp

IP68

Standard Circular Connector 26P Pin Receptacle Unsealed Size 4

CL1M4100
Souriau
1: Rp279.593
30In Stock
50Expected 26/06/2026

Mfr. Part No.
CL1M4100

Mouser Part No
649-CL1M4100

Souriau

Standard Circular Connector 26P Pin Receptacle Unsealed Size 4

Learn More

Datasheet

30In Stock

50Expected 26/06/2026

Rp279.593

Rp237.764

Rp222.904

Rp212.080

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP40

Standard Circular Connector 26P Pin Receptacle Sealed Shell Size 4

CL1M4101
Souriau
1: Rp342.336
21In Stock

Mfr. Part No.
CL1M4101

Mouser Part No
649-CL1M4101

Souriau

Standard Circular Connector 26P Pin Receptacle Sealed Shell Size 4

Learn More

Datasheet

21In Stock

Rp342.336

Rp296.838

Rp281.428

Rp247.304

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP67

Standard Circular Connector 40P Pin Receptacle Unsealed Size 4

CL1M4200
Souriau
1: Rp303.259
9In Stock

Mfr. Part No.
CL1M4200

Mouser Part No
649-CL1M4200

Souriau

Standard Circular Connector 40P Pin Receptacle Unsealed Size 4

Learn More

Datasheet

9In Stock

Rp303.259

Rp268.952

Rp258.495

Rp212.080

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP40

Standard Circular Connector 40P Pin Plug IP67 Shell Size 4

CL1P4201
Souriau
1: Rp459.017
12In Stock

Mfr. Part No.
CL1P4201

Mouser Part No
649-CL1P4201

Souriau

Standard Circular Connector 40P Pin Plug IP67 Shell Size 4

Learn More

Datasheet

12In Stock

Rp459.017

Rp390.219

Rp365.819

Rp341.603

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Crimp

IP67

Standard Circular Connector Rcpt 4P CBL

JN1HS04MK1-R
JAE Electronics
1: Rp317.936
12In Stock
30Expected 27/07/2026

Mfr. Part No.
JN1HS04MK1-R

Mouser Part No
656-JN1HS04MK1R

JAE Electronics

Standard Circular Connector Rcpt 4P CBL

Learn More

Datasheet

12In Stock

30Expected 27/07/2026

Rp317.936

Rp270.053

Rp253.175

Rp241.066

View

Min.: 1
Mult.: 1

Connectors

Pin (Male)

Solder

IP67

Circular MIL Spec Connector In-Line Receptacle - size 4 - 3 contacts - Male

8STA1-0435PN
Souriau
1: Rp1.764.518
3In Stock

Mfr. Part No.
8STA1-0435PN

Mouser Part No
649-8STA10435PN

Souriau

Circular MIL Spec Connector In-Line Receptacle - size 4 - 3 contacts - Male

Learn More

Datasheet

3In Stock

Rp1.764.518

Rp1.499.602

Rp1.450.618

Rp1.370.813

View

Min.: 1
Mult.: 1

Receptacles

Pin (Male)

Crimp

4 Circular Connectors

Types of Circular Connectors

Customer Service Office

Company

Resources

Support