85106R2255S50 85106R2255S50 is a circular connector plug from Souriau-Sunbank by Eaton with 55 female socket positions, gold contact finish, and crimp termination. It features an IP65 rating and a bayonet lock coupling mechanism.
Mfr Part #:

85106R2255S50

Available from 1 distributors
Mfr Name: Souriau-Sunbank by Eaton
Souriau-Sunbank by Eaton
85106R2255S50 is a circular connector plug from Souriau-Sunbank by Eaton with 55 female socket positions, gold contact finish, and crimp termination. It features an IP65 rating and a bayonet lock coupling mechanism.
✓ Total Stock: 3 pcs
$ Price Range: $252.69 - $289.30

85106R2255S50 Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
3 pcs
3 pcs On Request 1 On Request On Request On Request On Request On Request

85106R2255S50 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Connector Type
Contact Finish
Current Rating (Amps)
Fastening Type
Features
Ingress Protection
Material Flammability Rating
Military Grade
Mounting Type
Number of Positions
Operating Temperature
Operating Temperature Range
Orientation
Primary Material
SVHC Present
Shell Finish
Shell Material
Shell Size
Shielding
Termination

85106R2255S50 Description

Short technical summary and product information.

The 85106R2255S50 is a circular connector plug manufactured by Souriau-Sunbank by Eaton. It features 55 female socket positions in a shell size 22-55, with a gold contact finish for reliable conductivity. The crimp termination allows for secure wire attachment without soldering.

 

This connector has an IP65 ingress protection rating, making it dust-tight and water-resistant for use in harsh environments. The aluminum alloy shell with olive green cadmium finish provides durability and corrosion resistance. The bayonet lock fastening type ensures a secure and quick coupling connection.

 

The connector is shielded, offering electromagnetic interference protection. It operates over a temperature range of -55°C to 125°C. Free hanging (in-line) mounting enables flexible cable assembly. The flammability rating is UL94 HB.

85106R2255S50 Quick Information

Product Type: Circular Connector Plug
Canonical Name: 85106R2255S50 Circular Connector Plug, Female Sockets, 55 Positions, Crimp
Subcategory: Female Socket Connector

85106R2255S50 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

85106R2255S50 Estimated Pricing

Qty Low High
1+ $289.30 $289.30
10+ $262.08 $262.08
30+ $252.69 $252.69

Estimated market price range - modelled values for guidance only, not live distributor offers.

85106R2255S50 Features

  • 55 female socket positions for high-density connections.
  • Gold contact finish for reliable conductivity.
  • Crimp termination for secure wire attachment.
  • IP65 dust-tight and water-resistant rating.
  • Bayonet lock coupling for quick and secure mating.

85106R2255S50 Applications

  • Used in harsh industrial environments requiring IP65 sealing.
  • Ideal for shielded cable connections in EMI-sensitive systems.
  • Suitable for high-density signal or power interconnections.
  • Applied in aerospace and defense ground support equipment.

85106R2255S50 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 85106R2255S50 have?

55 positions: Female Sockets.

What is the current rating of this connector?

7.5 A per contact.

What is the mounting type?

Free Hanging (In-Line).

What termination method does it use?

Crimp termination.

What is the ingress protection rating?

IP65 — dust tight and water resistant.

What is the operating temperature range?

-55°C to 125°C.

Is the connector shielded?

Yes, shielded.

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