RS PRO Industrial Circular Connectors, 3, 3 Contacts, Cable, In-Line, SY11 Connector, Plug and Socket, Male and Female
- RS Stock No.:
- 304-357
- Brand:
- RS PRO
Bulk discount available
Subtotal (1 set)*
£11.25
(exc. VAT)
£13.50
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 06 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Set(s) | Per Set |
|---|---|
| 1 - 9 | £11.25 |
| 10 + | £10.35 |
*price indicative
- RS Stock No.:
- 304-357
- 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 | 3, 3 | |
| Mounting Type | Cable, In-Line | |
| Connector Size | SY11 | |
| Plug/Socket | Plug, Socket | |
| Contact Gender | Female, Male | |
| Termination Method | Solder | |
| IP Rating | IP67 | |
| Current Rating | 5A | |
| Body Orientation | Straight | |
| Voltage Rating | 180V ac | |
| Shell Size | 11mm | |
| Mating Type | Bayonet | |
| Housing Material | Nylon 66, PC | |
| Pole Format | 3P | |
| Contact Plating | Gold | |
| Strain Relief | No | |
| Shielded/Unshielded | Unshielded | |
| Minimum Operating Temperature | -40°C | |
| Outer Diameter | 17.4, 17.5mm | |
| Contact Material | Brass | |
| Maximum Operating Temperature | 85°C | |
Select all | ||
|---|---|---|
Brand RS PRO | ||
Number of Contacts 3, 3 | ||
Mounting Type Cable, In-Line | ||
Connector Size SY11 | ||
Plug/Socket Plug, Socket | ||
Contact Gender Female, Male | ||
Termination Method Solder | ||
IP Rating IP67 | ||
Current Rating 5A | ||
Body Orientation Straight | ||
Voltage Rating 180V ac | ||
Shell Size 11mm | ||
Mating Type Bayonet | ||
Housing Material Nylon 66, PC | ||
Pole Format 3P | ||
Contact Plating Gold | ||
Strain Relief No | ||
Shielded/Unshielded Unshielded | ||
Minimum Operating Temperature -40°C | ||
Outer Diameter 17.4, 17.5mm | ||
Contact Material Brass | ||
Maximum Operating Temperature 85°C | ||
- COO (Country of Origin):
- CN
RS PRO Industrial Circular Connector, 3 Contacts, IP67 Waterproof
This RS PRO Industrial Circular Connector is designed for applications requiring high water resistance and compact size. With an IP67 rating, it ensures reliable performance in harsh environments, making it ideal for industrial use. The connector supports a voltage rating of 180 V AC and a current rating of 5 A, providing robust connectivity solutions.
Features and Benefits
IP67 Waterproof Rating: Ensures protection against dust and water ingress, suitable for outdoor and industrial environments.
Bayonet Coupling: Provides a secure and quick connection, reducing installation time and ensuring reliable mating.
Compact Design: Space-saving shell size of 11 mm, ideal for applications with limited space.
Gold-Plated Contacts: Enhances conductivity and reduces oxidation, ensuring long-term reliability.
Nylon 66 and Polycarbonate Housing: Offers durability and resistance to environmental factors.
Wide Operating Temperature Range: Functions effectively from -40 °C to 85 °C, suitable for various climates.
Bayonet Coupling: Provides a secure and quick connection, reducing installation time and ensuring reliable mating.
Compact Design: Space-saving shell size of 11 mm, ideal for applications with limited space.
Gold-Plated Contacts: Enhances conductivity and reduces oxidation, ensuring long-term reliability.
Nylon 66 and Polycarbonate Housing: Offers durability and resistance to environmental factors.
Wide Operating Temperature Range: Functions effectively from -40 °C to 85 °C, suitable for various climates.
Applications
Industrial automation
Outdoor equipment
Marine applications
Telecommunications
Outdoor equipment
Marine applications
Telecommunications
Additional Information
Available in both plug and socket configurations
Supports solder termination for secure connections
Unshielded design for applications where shielding is not required
Supports solder termination for secure connections
Unshielded design for applications where shielding is not required
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.