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.

421 Products showing for Circular Connector Inserts

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In Stock
Bulgin Female Connector Insert size 26 mm for use with Mini Buccaneer Connector
  • RS Stock No. 332-0234
  • Mfr. Part No. SA3244
Subtotal (1 unit)
SGD34.25(exc. GST)
SGD34.25/unit
Temporarily out of stock
HARTING Male Circular Connector Insert size M23 12 Way for use with M23 Circular Connector
  • RS Stock No. 743-060
  • Mfr. Part No. 09151122622
Subtotal (1 bag of 5 units)
SGD134.54(exc. GST)
SGD134.54/bag
In Stock
Bulgin Male Connector Insert size 26 mm for use with Mini Buccaneer Connector
  • RS Stock No. 311-8132
  • Mfr. Part No. SA3230
Subtotal (1 unit)
SGD19.03(exc. GST)
SGD19.03/unit
In Stock
Bulgin Male Connector Insert 6 Way for use with Mini Buccaneer Connector
  • RS Stock No. 332-0240
  • Mfr. Part No. SA3243
Subtotal (1 unit)
SGD25.53(exc. GST)
SGD25.53/unit
In Stock
Bulgin Female Connector Insert 3 Way for use with Mini Buccaneer Connector
  • RS Stock No. 311-8126
  • Mfr. Part No. SA3229
Subtotal (1 unit)
SGD30.14(exc. GST)
SGD30.14/unit
Temporarily out of stock
HARTING Female Circular Connector Insert size M23 9 Way for use with M23 Circular Connector
  • RS Stock No. 738-813
  • Mfr. Part No. 09156093111
Subtotal (1 bag of 5 units)
SGD81.76(exc. GST)
SGD81.76/bag
Stocked by manufacturer
Phoenix Contact Male Connector Insert size 10 mm 17 Way for use with RC Connector
  • RS Stock No. 256-0027
  • Mfr. Part No. 1601647
Subtotal (1 box of 10 units)
SGD578.80(exc. GST)
SGD57.88/unit
Temporarily out of stock
Phoenix Contact Female Contact Carrier 4 Way for use with Signal
  • RS Stock No. 286-0814
  • Mfr. Part No. 1411975
Subtotal (1 unit)
SGD7.74(exc. GST)
SGD7.74/unit
Stocked by manufacturer
Phoenix Contact Female Contact Insert 19 Way for use with Contacts
  • RS Stock No. 256-0034
  • Mfr. Part No. 1602749
Subtotal (1 box of 10 units)
SGD452.70(exc. GST)
SGD45.27/unit
In Stock
HARTING Female Contact Insert 9 Way for use with Circular Connector
  • RS Stock No. 181-564
  • Mfr. Part No. 21175300000
Subtotal (1 unit)
SGD5.80(exc. GST)
SGD5.80/unit
Temporarily out of stock
HARTING Female Female Insert 18 Way for use with Industrial Connector
  • RS Stock No. 743-720
  • Mfr. Part No. 09580183101
Subtotal (1 unit)
SGD30.41(exc. GST)
SGD30.41/unit
Temporarily out of stock
HARTING Female Connector Insert 17 Way for use with Han F+B Connector
  • RS Stock No. 743-064
  • Mfr. Part No. 09155173101
Subtotal (1 unit)
SGD21.92(exc. GST)
SGD21.92/unit
In Stock
Bulgin Male Connector Insert for use with Mini Buccaneer Connector
  • RS Stock No. 531-605
  • Mfr. Part No. 12734/1
Subtotal (1 unit)
SGD3.51(exc. GST)
SGD3.51/unit
Temporarily out of stock
Phoenix Contact Female Circular Connector Insert size M12 17 Way for use with For Circular Connector Inserts
  • RS Stock No. 556-316
  • Mfr. Part No. 1412018
Subtotal (1 pack of 100 units)
SGD3,431.59(exc. GST)
SGD3,431.59/pack
Stocked by manufacturer
Phoenix Contact Male Circular Connector Insert size M12 4 Way for use with Circular Connector
  • RS Stock No. 483-505
  • Mfr. Part No. 1418339
Subtotal (1 pack of 60 units)
SGD691.21(exc. GST)
SGD691.21/pack
Stocked by manufacturer
Phoenix Contact Contact Insert size 2 mm 6 Way for use with Shock And Vibration Resistant
  • RS Stock No. 522-094
  • Mfr. Part No. 1606993
Subtotal (1 pack of 10 units)
SGD200.05(exc. GST)
SGD200.05/pack
Stocked by manufacturer
Phoenix Contact Contact Insert size 1 mm 12 Way for use with Shock And Vibration Resistant
  • RS Stock No. 519-476
  • Mfr. Part No. 1597464
Subtotal (1 pack of 10 units)
SGD44.33(exc. GST)
SGD44.33/pack
In Stock
HARTING Male Circular Connector Insert size M23 6 Way for use with M23 Circular Connector
  • RS Stock No. 741-132
  • Mfr. Part No. 09156063001
Subtotal (1 bag of 5 units)
SGD70.08(exc. GST)
SGD70.08/bag
Stocked by manufacturer
Phoenix Contact Contact Insert size 2.5 mm 6 Way for use with Shock And Vibration Resistant
  • RS Stock No. 496-803
  • Mfr. Part No. 1602282
Subtotal (1 pack of 10 units)
SGD161.01(exc. GST)
SGD161.01/pack
Stocked by manufacturer
Phoenix Contact Male Circular Connector Insert size M12 17 Way for use with M12 Two-Piece Flush-Type Device Integration
  • RS Stock No. 897-035
  • Mfr. Part No. 1238961
Subtotal (1 pack of 100 units)
SGD2,265.42(exc. GST)
SGD2,265.42/pack
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