RS PRO Industrial Circular Connectors, 3, 3 Contacts, Cable, In-Line, SY21 Connector, Plug and Socket, Male and Female

Save 7% when you buy 10 units

Subtotal (1 set)*

£19.68

(exc. VAT)

£23.62

(inc. VAT)

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Temporarily out of stock
  • 20 unit(s) shipping from 15 October 2025
  • Plus 60 unit(s) shipping from 20 November 2025
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Set(s)
Per Set
1 - 9£19.68
10 +£18.11

*price indicative

RS Stock No.:
304-455
Brand:
RS PRO
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Brand

RS PRO

Number of Contacts

3, 3

Mounting Type

Cable, In-Line

Connector Size

SY21

Plug/Socket

Plug, Socket

Contact Gender

Female, Male

Termination Method

Screw

IP Rating

IP68

Current Rating

10A

Body Orientation

Straight

Voltage Rating

500V ac

Shell Size

21mm

Mating Type

Bayonet

Housing Material

Nylon 66, PC

Pole Format

3P

Strain Relief

No

Contact Plating

Gold

Shielded/Unshielded

Unshielded

Minimum Operating Temperature

-40°C

Outer Diameter

29.4, 29mm

Contact Material

Brass

Maximum Operating Temperature

85°C

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