Circular Connector Inserts

Circular connector inserts are the insulating inner core of a connector. A connector consists of a connector insert, contacts and a protective enclosure. The insert is at the centre of a connector and holds the contacts in place within the housing.

Properties of circular connector inserts

Circular connector inserts are made from a molded piece of dielectric material that fits inside a connector shell to support the connector contacts. Inserts are then tooled specifically for each different shell size and contact arrangement (an electrical circuit component found in electrical switches, connectors or circuit breakers). The inserts are made from resilient materials.

Benefits of circular connector inserts

Circular connector inserts are resistant to dust, commonly used oils and salt water, making them ideal for use in hostile environments such as marine, food and process industries and general manufacturing. Circular connector inserts are easy to assemble, inserting into the appropriate contact with a simple snap fit into the desired connector shell.


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Description Price Gender Insert Type Shell Size Number of Contacts For Use With IP Rating Maximum Operating Temperature Minimum Operating Temperature
RS Stock No. 858-8542
Mfr. Part No.1440821
HK$119.55
Each
units
Male Carrier - 4 M12 Connector IP67 85°C -25°C
RS Stock No. 332-0212
Mfr. Part No.SA3242
BrandBulgin
HK$91.87
Each
units
Female Screw - 4 Mini Buccaneer Connector - +70°C -20°C
RS Stock No. 332-0228
Mfr. Part No.SA3241
BrandBulgin
HK$72.56
Each
units
Male Screw - 4 Mini Buccaneer Connector - +70°C -20°C
RS Stock No. 311-8132
Mfr. Part No.SA3230
BrandBulgin
HK$62.84
Each
units
Male Screw - 3 Mini Buccaneer Connector - +70°C -20°C
RS Stock No. 873-1614
Mfr. Part No.97-28-21P
BrandAmphenol
HK$264.92
Each
units
Male Pin 28 37 97 Series Standard Cylindrical Connectors - +125°C -55°C
RS Stock No. 531-611
Mfr. Part No.12735/1
BrandBulgin
HK$8.98
Each
units
Female Carrier - 8 Mini Buccaneer Connector - +70°C -20°C
RS Stock No. 872-3988
Mfr. Part No.97-3108A-16S(0850)
BrandAmphenol
HK$356.58
Each
units
Male - 16S - Cylindrical Connector - +125°C -55°C
RS Stock No. 873-1373
Mfr. Part No.97-22-9S
BrandAmphenol
HK$253.37
Each
units
Female Socket 22 3 97 Series Standard Cylindrical Connectors - +125°C -55°C
RS Stock No. 873-1522
Mfr. Part No.97-28-11P
BrandAmphenol
HK$245.38
Each
units
Male Pin 28 22 97 Series Standard Cylindrical Connectors - +125°C -55°C
RS Stock No. 873-1459
Mfr. Part No.97-24-27S
BrandAmphenol
HK$234.98
Each
units
Female Socket 24 7 97 Series Standard Cylindrical Connectors - +125°C -55°C
RS Stock No. 872-3751
Mfr. Part No.97-3106A-14S(621)(0850)
BrandAmphenol
HK$78.25
Each
units
Male - 14S - Cylindrical Connector - +125°C -55°C
RS Stock No. 873-1597
Mfr. Part No.97-28-20P
BrandAmphenol
HK$333.82
Each
units
Male Pin 28 14 97 Series Standard Cylindrical Connectors - +125°C -55°C
RS Stock No. 872-3546
Mfr. Part No.97-3101A-20(621)(0850)
BrandAmphenol
HK$252.82
Each
units
Female - 20 - Cylindrical Connector - +125°C -55°C
RS Stock No. 872-4032
Mfr. Part No.97-3108B-16(0850)
BrandAmphenol
HK$151.69
Each
units
Male - 16 - Cylindrical Connector - +125°C -55°C
RS Stock No. 872-3607
Mfr. Part No.97-3102A-14S(0850)
BrandAmphenol
HK$71.02
Each
units
Female - 14S - Cylindrical Connector - +125°C -55°C
RS Stock No. 872-3849
Mfr. Part No.97-3106A-24(621)(0850)
BrandAmphenol
HK$159.02
Each
units
Male - 24 - Cylindrical Connector - +125°C -55°C
RS Stock No. 872-3764
Mfr. Part No.97-3106A-16(639)(0850)
BrandAmphenol
HK$91.52
Each
units
Male - 16 - Cylindrical Connector - +125°C -55°C
RS Stock No. 872-3811
Mfr. Part No.97-3106A-20(621)(0850)
BrandAmphenol
HK$106.02
Each
units
Male - 20 - Cylindrical Connector - +125°C -55°C
RS Stock No. 872-4038
Mfr. Part No.97-3108B-14S(639)(0850)
BrandAmphenol
HK$145.63
Each
units
Male - 14S - Cylindrical Connector - +125°C -55°C
RS Stock No. 164-0893
Mfr. Part No.925265
HK$13,629.25
1 Bag of 1500
Bag(s)
Male Contact - 7 CI 2 Contact, .14 MATE-N-LOK - - -
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