RS PRO Industrial Circular Connector, 2 Contacts, In-Line Cable Mount, SP21 Connector, Socket, Male, IP68, SP21 Series
- RS Stock No.:
- 304-656
- Manufacturer:
- RS PRO
Bulk discount available
Subtotal (1 unit)*
SGD13.16
(exc. GST)
SGD14.34
(inc. GST)
FREE delivery for orders over $150, or create a business account to enjoy free delivery from just $28
Temporarily out of stock
- 20 unit(s) shipping from 03 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit |
|---|---|
| 1 - 9 | SGD13.16 |
| 10 - 24 | SGD12.10 |
| 25 + | SGD10.92 |
*price indicative
- RS Stock No.:
- 304-656
- Manufacturer:
- RS PRO
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | RS PRO | |
| Product Type | Industrial Circular Connector | |
| Number of Contacts | 2 | |
| Mount Type | In-Line Cable Mount | |
| Current | 30A | |
| Connector Size | SP21 | |
| Plug/Socket | Socket | |
| Contact Gender | Male | |
| IP Rating | IP68 | |
| Series | SP21 | |
| Orientation | Straight | |
| Voltage | 500 V | |
| Mating Type | Threaded Coupling | |
| Shell Size | 29P | |
| Minimum Operating Temperature | -40°C | |
| Termination Type | Solder | |
| Housing Material | Polyamide 66, Polycarbonate | |
| Maximum Operating Temperature | 85°C | |
| Pole Format | 2 | |
| Standards/Approvals | RoHS | |
| Contact Plating | Gold | |
| Contact Material | Brass | |
| Select all | ||
|---|---|---|
Brand RS PRO | ||
Product Type Industrial Circular Connector | ||
Number of Contacts 2 | ||
Mount Type In-Line Cable Mount | ||
Current 30A | ||
Connector Size SP21 | ||
Plug/Socket Socket | ||
Contact Gender Male | ||
IP Rating IP68 | ||
Series SP21 | ||
Orientation Straight | ||
Voltage 500 V | ||
Mating Type Threaded Coupling | ||
Shell Size 29P | ||
Minimum Operating Temperature -40°C | ||
Termination Type Solder | ||
Housing Material Polyamide 66, Polycarbonate | ||
Maximum Operating Temperature 85°C | ||
Pole Format 2 | ||
Standards/Approvals RoHS | ||
Contact Plating Gold | ||
Contact Material Brass | ||
- COO (Country of Origin):
- CN
RS PRO Industrial Circular Connector, 2 Contacts, IP68 Waterproof, Threaded Coupling
This RS PRO industrial circular connector is designed for robust applications requiring high water resistance and reliable performance. It is ideal for environments where durability and flexibility are essential, offering options for panel mount, cable mount, and in-line cable mount connections. The connector supports both cable-to-cable and cable-to-panel-mount configurations, with male or female ends available.
Features and Benefits
IP68 waterproof rating: Ensures protection against dust and water, making it suitable for harsh environments
Threaded coupling: Provides secure and reliable connections, reducing the risk of disconnection
Multiple mounting options: Offers flexibility with panel mount, cable mount, and in-line cable mount configurations
90-degree cable mount option: Allows for versatile installation in confined spaces
High voltage rating of 500 V ac: Supports demanding electrical applications
Durable housing materials: Constructed from Nylon 66 and Polycarbonate for enhanced durability
Gold-plated contacts: Ensures excellent conductivity and corrosion resistance
Applications
Industrial automation
Marine equipment
Outdoor lighting systems
Heavy machinery
Additional Information
Connector size: SP21
Contact material: Brass
Current rating: 30 A
Operating temperature range: -40 °C to 85 °C
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.