RS PRO Industrial Circular Connectors, 7, 7 Contacts, Cable, In-Line, SY21 Connector, Plug and Socket, Male and Female
- RS Stock No.:
- 304-464
- Brand:
- RS PRO
Bulk discount available
Subtotal (1 set)*
£22.39
(exc. VAT)
£26.87
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- 10 unit(s) shipping from 08 January 2026
- Plus 20 unit(s) shipping from 15 January 2026
- Plus 999,999,969 unit(s) shipping from 10 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Set(s) | Per Set |
|---|---|
| 1 - 9 | £22.39 |
| 10 + | £20.60 |
*price indicative
- RS Stock No.:
- 304-464
- Brand:
- RS PRO
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Number of Contacts | 7, 7 | |
| Mounting Type | Cable, In-Line | |
| Connector Size | SY21 | |
| Plug/Socket | Plug, Socket | |
| Contact Gender | Female, Male | |
| Termination Method | Solder | |
| IP Rating | IP68 | |
| Current Rating | 15A | |
| Body Orientation | Straight | |
| Voltage Rating | 500V ac | |
| Shell Size | 21mm | |
| Mating Type | Bayonet | |
| Housing Material | Nylon 66, PC | |
| Pole Format | 7P | |
| Shielded/Unshielded | Unshielded | |
| Contact Plating | Gold | |
| Strain Relief | No | |
| Outer Diameter | 29.4, 29mm | |
| Contact Material | Brass | |
| Maximum Operating Temperature | 85°C | |
| Minimum Operating Temperature | -40°C | |
Select all | ||
|---|---|---|
Brand RS PRO | ||
Number of Contacts 7, 7 | ||
Mounting Type Cable, In-Line | ||
Connector Size SY21 | ||
Plug/Socket Plug, Socket | ||
Contact Gender Female, Male | ||
Termination Method Solder | ||
IP Rating IP68 | ||
Current Rating 15A | ||
Body Orientation Straight | ||
Voltage Rating 500V ac | ||
Shell Size 21mm | ||
Mating Type Bayonet | ||
Housing Material Nylon 66, PC | ||
Pole Format 7P | ||
Shielded/Unshielded Unshielded | ||
Contact Plating Gold | ||
Strain Relief No | ||
Outer Diameter 29.4, 29mm | ||
Contact Material Brass | ||
Maximum Operating Temperature 85°C | ||
Minimum Operating Temperature -40°C | ||
- COO (Country of Origin):
- CN
RS PRO Industrial Circular Connector, 7 Contacts, IP68
This RS PRO Industrial Circular Connector is designed for robust applications requiring high water resistance. With its IP68 rating, it ensures reliable performance in harsh environments. The connector is ideal for industrial settings where durability and secure connections are paramount.
Features and Benefits
IP68 Rating: Provides excellent water resistance for use in wet or submerged environments
Bayonet Coupling: Ensures quick and secure connections, enhancing operational efficiency
Nylon 66 and Polycarbonate Housing: Offers durability and resistance to environmental stress
Gold-Plated Contacts: Ensures reliable electrical connections with reduced contact resistance
Wide Operating Temperature Range: Suitable for use in temperatures from -40 °C to 85 °C
15 A Current Rating: Supports high power applications
Bayonet Coupling: Ensures quick and secure connections, enhancing operational efficiency
Nylon 66 and Polycarbonate Housing: Offers durability and resistance to environmental stress
Gold-Plated Contacts: Ensures reliable electrical connections with reduced contact resistance
Wide Operating Temperature Range: Suitable for use in temperatures from -40 °C to 85 °C
15 A Current Rating: Supports high power applications
Applications
Industrial machinery
Outdoor equipment
Automotive systems
Marine applications
Outdoor equipment
Automotive systems
Marine applications
Additional Information
Compatible with both plug and socket configurations
Available in cable mount and in-line mount options
Solder termination method for secure connections
Available in cable mount and in-line mount options
Solder termination method for secure connections
Why RS PRO?
RS PRO is the own brand of RS, offering professional quality products and solutions across all industries and technologies. Our product range is rigorously tested, inspected, and audited against demanding international standards to provide you with industrial-grade quality, at the right price. Making RS PRO your smart choice.
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