Circular Connector Backshells

Circular connector backshells are components of a wiring system that attach to the cable side of a circular connector in order to provide robustness and ensure its integrity. They are typically separate from the connector head itself, and secure the cable to the connector via a clamp.

Why are circular connector backshells needed?

Circular connector backshells help to protect the connector, and to safeguard the reliability of the cable and ultimately the entire system. They prevent the ingress of dirt, moisture and liquids into the connector head by providing a tight seal against the cable itself. In addition they act as an effective form of strain relief for the connector assembly, ensuring that the cable cannot be bent to an excessive angle, which could potentially damage it.

What are circular connector backshells used for?

Circular connector backshells are used to shield wire connection points of interconnecting cables and connectors. They may also be used to shield against electrical interference in a system by acting as a continuation of the cable ground sheath directly into the connector itself.

807 Products showing for Circular Connector Backshells

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In Stock
TE Connectivity, CPCSize 17 Circular Connector Backshell Strain Relief
  • RS Stock No. 709-9723
  • Mfr. Part No. 206070-8
Subtotal (1 unit)
$16.81(exc. GST)
$16.81/unit
In Stock
Amphenol Industrial, 97Size 10 Cable Clamp
  • RS Stock No. 475-937
  • Mfr. Part No. 97-3057-1004-1
Subtotal (1 unit)
$25.67(exc. GST)
$25.67/unit
In Stock
Amphenol Industrial, 97Size 12SL, 14, 14S Straight Cable Clamp Strain Relief, For Use With Wires Protected, Jacketed
  • RS Stock No. 873-1806
  • Mfr. Part No. 97-3057-1007
Subtotal (1 unit)
$20.68(exc. GST)
$20.68/unit
In Stock
Amphenol Industrial, 97Size 14 Cable Clamp
  • RS Stock No. 475-943
  • Mfr. Part No. 97-3057-1007-1
Subtotal (1 unit)
$28.52(exc. GST)
$28.52/unit
In Stock
Amphenol Industrial, 97Size 16 Cable Clamp
  • RS Stock No. 298-2617
  • Mfr. Part No. 97-3057-1008-1
Subtotal (1 unit)
$27.86(exc. GST)
$27.86/unit
Stocked by manufacturer
TE Connectivity, CW2896 Backshell, For Use With Circular Connectors
  • RS Stock No. 680-844
  • Mfr. Part No. CW2896-000
Subtotal (2 units, in packs of 2)
$420.63(exc. GST)
$420.63/pack
Currently unavailable
TE Connectivity, BNXSize 21 Right Angle Backshell, For Use With Circular Connectors
  • RS Stock No. 680-087
  • Mfr. Part No. CV0607-000
Subtotal (2 units, in boxes of 2)
$489.26(exc. GST)
$489.26/box
Stocked by manufacturer
TE Connectivity, RAYCHEM TXRSize 24 Right Angle Backshell, For Use With Circular Connectors
  • RS Stock No. 678-920
  • Mfr. Part No. 599765-000
Subtotal (1 unit)
$673.38(exc. GST)
$673.38/unit
Temporarily out of stock
BERNIER CONNECT, CMA Series Straight Backshell, For Use With Circular Connectors
  • RS Stock No. 675-714
  • Mfr. Part No. CMA RA18-52
Subtotal (1 unit)
$95.20(exc. GST)
$95.20/unit
Stocked by manufacturer
TE Connectivity, EF Series Straight Backshell, For Use With Circular Connectors
  • RS Stock No. 677-306
  • Mfr. Part No. EF8560-000
Subtotal (1 unit)
$624.71(exc. GST)
$624.71/unit
Stocked by manufacturer
TE Connectivity, CW2894 Backshell, For Use With Circular Connectors
  • RS Stock No. 680-092
  • Mfr. Part No. CW2894-000
Subtotal (2 units, in packs of 2)
$453.57(exc. GST)
$453.57/pack
In Stock
TE Connectivity, CPC Cable Clamp
  • RS Stock No. 782-5954
  • Mfr. Part No. 1-206062-3
Subtotal (1 unit)
$14.79(exc. GST)
$14.79/unit
Last RS stock
TE ConnectivitySize 23 Straight Circular Connector Backshell
  • RS Stock No. 709-9710P
  • Mfr. Part No. 207055-1
Subtotal (1 unit, supplied in a bag)
$10.38(exc. GST)
$10.38/unit
Temporarily out of stock
Toughcon Circular Connector Backshell
  • RS Stock No. 709-3545
  • Mfr. Part No. TM178UD-154
Subtotal (1 unit)
$42.27(exc. GST)
$42.27/unit
In Stock
Amphenol Limited, M85049Size 21 Right Angle Circular Connector Backshell Strain Relief, For Use With MIL-DTL-38999
  • RS Stock No. 225-9368
  • Mfr. Part No. M85049/39-21W
Subtotal (1 unit)
$35.14(exc. GST)
$35.14/unit
In Stock
Amphenol Limited, MILSize 13 Straight Circular Connector Backshell Strain Relief, For Use With 38999 III
  • RS Stock No. 206-7519
  • Mfr. Part No. M85049/38-13N
Subtotal (1 unit)
$18.62(exc. GST)
$18.62/unit
Currently unavailable
Amphenol Limited, M85049Size 23 Right Angle Circular Connector Backshell Strain Relief, For Use With MIL-DTL-38999
  • RS Stock No. 225-9346
  • Mfr. Part No. M85049/126S23Z
Subtotal (1 unit)
$118.62(exc. GST)
$118.62/unit
Stocked by manufacturer
Amphenol India, M85049Size 13 Straight Circular Connector Backshell, For Use With Connector
  • RS Stock No. 226-8755
  • Mfr. Part No. M85049/88-13W03
Subtotal (1 unit)
$60.52(exc. GST)
$60.52/unit
Currently unavailable
Amphenol Limited, M85049Size 13 Right Angle Circular Connector Backshell Strain Relief, For Use With MIL-DTL-38999
  • RS Stock No. 225-9328
  • Mfr. Part No. M85049/126S13N
Subtotal (1 unit)
$302.24(exc. GST)
$302.24/unit
In Stock
Amphenol Limited, M85049Size 13 Right Angle Circular Connector Backshell Strain Relief, For Use With MIL-DTL-38999
  • RS Stock No. 225-9330
  • Mfr. Part No. M85049/126S13Z
Subtotal (1 unit)
$98.30(exc. GST)
$98.30/unit
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