RS PRO Industrial Circular Connectors, 4, 4 Contacts, Cable, In-Line, SP21 Connector, Plug and Socket, Male and Female

Save 7% when you buy 10 units

Subtotal (1 set)*

£18.19

(exc. VAT)

£21.83

(inc. VAT)

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Temporarily out of stock
  • 10 unit(s) shipping from 08 October 2025
  • Plus 10 unit(s) shipping from 30 October 2025
  • Plus 30 unit(s) shipping from 13 November 2025
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Set(s)
Per Set
1 - 9£18.19
10 +£16.74

*price indicative

RS Stock No.:
304-417
Brand:
RS PRO
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Brand

RS PRO

Number of Contacts

4, 4

Mounting Type

Cable, In-Line

Connector Size

SP21

Plug/Socket

Plug, Socket

Contact Gender

Female, Male

Termination Method

Solder

IP Rating

IP68

Current Rating

30A

Body Orientation

Straight

Voltage Rating

500V ac

Shell Size

21mm

Mating Type

Threaded Coupling

Housing Material

Nylon 66, PC

Pole Format

4P

Contact Plating

Gold

Strain Relief

No

Shielded/Unshielded

Unshielded

Outer Diameter

29, 29.3mm

Contact Material

Brass

Minimum Operating Temperature

-40°C

Maximum Operating Temperature

85°C

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