RS PRO Circular Connector, 4 Contacts, Cable MountPlug and Socket, Male and Female Contacts, IP67

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Subtotal (1 pair)*

£25.11

(exc. VAT)

£30.13

(inc. VAT)

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Temporarily out of stock
  • 90 unit(s) shipping from 30 December 2025
  • Plus 90 unit(s) shipping from 13 January 2026
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Pair(s)
Per Pair
1 - 9£25.11
10 - 24£24.85
25 - 49£24.10
50 - 99£22.60
100 +£20.09

*price indicative

RS Stock No.:
207-2310
Brand:
RS PRO
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Brand

RS PRO

Number of Contacts

4

Mounting Type

Cable Mount

Connector Size

Standard

Plug/Socket

Plug, Socket

Contact Gender

Female, Male

Termination Method

Solder

IP Rating

IP67

Current Rating

30A

Body Orientation

Straight

Series

SY21

Voltage Rating

500V

Mating Type

Bayonet

Housing Material

Nylon 66, PC

Pole Format

4P

Contact Plating

Gold

Shielded/Unshielded

Unshielded

Strain Relief

No

Maximum Operating Temperature

85°C

Outer Diameter

7→12mm

Minimum Operating Temperature

-40°C

COO (Country of Origin):
CN

RS PRO Cable Mount Connector


Introducing the range of RS PRO Cable Mount Connectors, ideal for panel mounting in production and manufacturing environments. This connector has been designed with a bayonet interface and an industry-standard compatibility. This means it can easily mate with cable mount plugs, allowing complete flexibility for connection and easy to incorporation into any sensory or automation applications. The circular connector is IP67 rated making it ultra-durable, protecting the internal connections, making it an ideal solution where a rugged and reliable connection is required in harsh environments.

Features and Benefits:


  • This high-performance RS PRO circular connector comes with a circular bayonet interface and industry-standard compatibility which prevents miss-mating

  • The ultra-durable connector is IP67 rated and made from PC and Nylon 66, making it ideal for use in difficult environments with extreme temperatures, UV or moisture exposure, or where contact with chemicals or oils could occur

  • It is quick and easy to install thanks to the bayonet coupling, making it user-friendly and saving on valuable installation time

  • This type of circular connector is most suited to panel mounting in sensing and automation systems in industrial environments or for outdoor applications where a secure, waterproof connection is required and where space is limited

Applications:


Industrial circular connectors are heavy-duty and versatile products that transmit data, electrical signals, or power to machinery or peripheral components, like sensors and actuators. They are generally designed to withstand extreme temperature changes and moisture, exposure to chemicals, oils and UV, as well as any abrasions or wear that can be caused by machinery vibration to ensure the protection of the internal wires. These types of industrial connectors are most commonly found in:
  • Instrumentation

  • Process control

  • Robotics

  • Assembly lines and manufacturing

  • Factory automation

  • Industrial production and automation

Why RS PRO?


RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards they’re only given the RS PRO seal of approval if we’re confident of their exceptional quality, which means you can be confident too.

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