Circular Connector Adapters

Circular connector adapters are electrical connectors that interface between or to different standards of circular connector. Circular connectors are a general category of electrical connection that consist of multi-pin connectors within a circular housing. Circular connector adapters are are a robust method of interfacing between different wiring standards that is easy to connect and disconnect. They can also be be easily weatherproofed and offer a rugged construction for many different applications.

What are circular connector adapters used for?

Circular connector adapters can be used for data transfer, electrical signal transmissions or for powering electrical devices using different connector standards. In some cases, circular connectors are designed to carry mixed signal types. These types of multi-pin connectors are used for simultaneous power and signal transmission.

Types of circular connectors

  • Mil-SPEC connectors

    are built in accordance with military specifications. They have a rugged design that protects them from the elements, allowing them to be used in aerospace and military applications.
  • DIN connectors

    are round with notches and a metal skirt that makes sure the pins are correctly lined up and in the correct orientation. They are commonly used in high-frequency applications.

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Description Price End 1 End 1 Number of Contacts End 1 Number of Ports End 1 Gender End 2 End 1 Size End 2 Number of Contacts End 2 Number of Ports End 2 Gender End 2 Size Current Rating IP Rating Series Voltage Rating
RS Stock No. 913-9176
Mfr. Part No.21033812401
BrandHARTING
$67.34
Each
units
4 Pin Female M12 4 1 Female - M12 8 1 Female RJ45 - IP65, IP67 - -
RS Stock No. 468-6557
Mfr. Part No.1200170003
BrandBrad
$24.17
Each
units
M8 4 1 Male M12 M8 4 1 Female M12 - IP67 - 60 v
RS Stock No. 468-6579
Mfr. Part No.1200330001
BrandBrad
$23.29
Each
units
M8 4 1 Female M12 M8 4 - Male M12 - - - -
RS Stock No. 916-3311
Mfr. Part No.7000-44681-0000000
$67.15
Each
units
4 Pin Female M12 4 1 Female - M12 1 1 Female RJ45 1.76A IP20, IP67 - 60 V dc
RS Stock No. 913-9185
Mfr. Part No.21033814401
BrandHARTING
$64.28
Each
units
4 Pin Female M12 4 1 Female - M12 8 1 Female RJ45 - IP65, IP67 - -
RS Stock No. 765-0312
Mfr. Part No.BND-0812S
$28.99
Each
units
Bandstrap - - - - - - - - - - - - -
RS Stock No. 805-5360
Mfr. Part No.21033812800
BrandHARTING
$108.26
Each
units
8 Pin Female M12 8 1 Female RJ45 M12 8 1 Female - - - - -
RS Stock No. 508-5422
Mfr. Part No.FWD 5
$37.46
Each
units
5 Pin Female M12 5 1 Female 5 Pin Male M12 M12 5 1 Male - - - - -
RS Stock No. 468-6563
Mfr. Part No.1200330002
BrandBrad
$23.65
Each
units
M8 3 1 Female M12 M8 3 1 Male M12 - - - -
RS Stock No. 805-5364
Mfr. Part No.21033814800
BrandHARTING
$89.18
Each
units
8 Pin Female M12 8 1 Female RJ45 M12 8 1 Female - - - - -
RS Stock No. 802-6993
Mfr. Part No.1683468
$26.40
Each
units
- - - - - - - - - - 4A IP65, IP67 SAC 60 V
RS Stock No. 161-7247
Mfr. Part No.1683468
$26.40
Each (In a Box of 5)
units
- - - - - - - - - - 4A IP65, IP67 - 60 V
RS Stock No. 721-1418
Mfr. Part No.1519736
$28.05
Each
units
4 Pin Male M8 (1) 4 1 Male 4 Pin Female M12 (1) M8 4 1 Female M12 4A IP65, IP67 - 30 V
RS Stock No. 468-6541
Mfr. Part No.1200170004
BrandBrad
$30.92
Each
units
- 3 1 Male - M8 3 1 Female M12 - - - -
RS Stock No. 253-0389
Mfr. Part No.ASBS2M12-5 P11
BrandBelden
$173.06
Each
units
5 Pin Female M12 5 1 Female - M12 - - Male - - - - 63 V
RS Stock No. 709-3425
Mfr. Part No.TM118-90
BrandToughcon
$60.02
Each
units
Wall Socket - - - - - - - - - - - - -
RS Stock No. 752-7527
Mfr. Part No.1200765013
BrandBrad
$16.37
Each
units
5 Pin Female M12 5 1 Female 5 Pin Male M12 M12 5 1 Male M12 - - - -
RS Stock No. 765-0261
Mfr. Part No.TXR40AB00-0804AI
$79.13
Each
units
D38999 Series III/IV Shell Size 9(A) - - - - M12 - - - - - - - -
RS Stock No. 174-7596
Mfr. Part No.SPL001 OR032
BrandAlpha Wire
$50.15
Each
units
- 5 1 Male 5 Pin Female M12 (2) M12 10 2 Female M12 4A IP67 - 63 V
RS Stock No. 765-0264
Mfr. Part No.BNX40AZ00-2212
$120.59
Each
units
D38999 Series III/IV Shell Size 23(H) - - - - M34 - - - - - - - -
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