HARTING Circular Connector, 4 Contacts, Cable, M12 Connector, Socket, Female, IP65, IP67, Harax M12 Series
- RS Stock No.:
- 707-3695
- Distrelec Article No.:
- 144-51-308
- Mfr. Part No.:
- 21031112405
- Brand:
- HARTING
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- Plus 16 unit(s) shipping from 19 October 2026
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Units | Per unit |
|---|---|
| 1 - 49 | $33.22 |
| 50 - 99 | $32.67 |
| 100 - 249 | $31.72 |
| 250 + | $30.68 |
*price indicative
- RS Stock No.:
- 707-3695
- Distrelec Article No.:
- 144-51-308
- Mfr. Part No.:
- 21031112405
- Brand:
- HARTING
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | HARTING | |
| Number of Contacts | 4 | |
| Product Type | Circular Connector | |
| Mount Type | Cable | |
| Connector Size | M12 | |
| Current | 4A | |
| Plug/Socket | Socket | |
| Contact Gender | Female | |
| IP Rating | IP65, IP67 | |
| Orientation | Straight | |
| Series | Harax M12 | |
| Coding | A | |
| Voltage | 50V | |
| Termination Type | IDC | |
| Minimum Operating Temperature | -40°C | |
| Mating Type | A Coded | |
| Shell Size | M12 | |
| Maximum Operating Temperature | 85°C | |
| Housing Material | Polyamide | |
| Standards/Approvals | No | |
| Pole Format | 4 | |
| Contact Plating | Gold over Nickel | |
| Contact Material | Brass | |
| Select all | ||
|---|---|---|
Brand HARTING | ||
Number of Contacts 4 | ||
Product Type Circular Connector | ||
Mount Type Cable | ||
Connector Size M12 | ||
Current 4A | ||
Plug/Socket Socket | ||
Contact Gender Female | ||
IP Rating IP65, IP67 | ||
Orientation Straight | ||
Series Harax M12 | ||
Coding A | ||
Voltage 50V | ||
Termination Type IDC | ||
Minimum Operating Temperature -40°C | ||
Mating Type A Coded | ||
Shell Size M12 | ||
Maximum Operating Temperature 85°C | ||
Housing Material Polyamide | ||
Standards/Approvals No | ||
Pole Format 4 | ||
Contact Plating Gold over Nickel | ||
Contact Material Brass | ||
RoHS Status: Exempt
- COO (Country of Origin):
- DE
Harting Circular connectors M12 Series Circular Connector, 4-Pole Contact Configuration, 4A Current Rating - 21031112405
This circular connector provides a Compact Interface for industrial sensor and actuator wiring in automation and electrical systems. It is a straight A-coded socket designed for cable mounting, offering a four-contact arrangement suitable for low-voltage signal and power connections in harsh environments.
Features & Benefits
• Four gold-plated contacts ensure low-resistance signal transmission
• Brass contact cores with gold over nickel deliver corrosion resistance
• IDC termination enables rapid, reliable cable installation
• Rated for 4A to support moderate current sensor circuits
• Operates from -40 to 85°C for wide temperature deployments
• IP65 and IP67 ingress protection permits use in wet conditions
• Brass contact cores with gold over nickel deliver corrosion resistance
• IDC termination enables rapid, reliable cable installation
• Rated for 4A to support moderate current sensor circuits
• Operates from -40 to 85°C for wide temperature deployments
• IP65 and IP67 ingress protection permits use in wet conditions
**Applications**
• Suitable for connecting proximity sensors on factory equipment
• Ideal for linking field devices in conveyor control systems
• Used with industrial encoders requiring Compact 4-pin interfaces
• Can be used for signal cabling in outdoor automation cabinets
• Ideal for linking field devices in conveyor control systems
• Used with industrial encoders requiring Compact 4-pin interfaces
• Can be used for signal cabling in outdoor automation cabinets
What voltage levels can it handle?
It is specified for use at up to 32 V, appropriate for common sensor and control circuits.
How does the connector attach to wiring without soldering?
The termination uses an insulation displacement connection method that secures conductors without stripping or soldering.
Is the connector keyed to prevent mis-mating?
Yes, it employs A coding to ensure correct alignment with mating plugs of the same code.
What mounting orientation is available for installation?
The body is a straight orientation intended for in-line cable routing.
What mechanical form factor should I expect?
The component conforms to the M12 Shell size with a four-pole layout suitable for Compact industrial assemblies.
Related links
- HARTING Circular Connector Cable Plug IP65 Circular Connectors M12 Series
- HARTING Circular Connector Cable Plug IP65 Circular Connectors M12 Series
- HARTING Circular Connector Cable Socket IP65 Circular Connectors M12 Series
- HARTING Circular Connector Cable Socket IP65 M12 Series
- HARTING Circular Connector Cable Socket IP65 Harax M12 Series
- HARTING Circular Connector Cable Socket IP65 Harax M12 Series
- HARTING Circular Connector Cable Plug IP67, Circular Connectors M12 Series
- HARTING Circular Connector Cable Plug IP65 M12 Series