The C series employs a proven push-pull self-latching system, housed in a durable all-metal shell that provides essential EMI shielding and mechanical protection. Available in shell sizes 0 through 2 with contact counts spanning 2 to 26 pins, the C Series supports solder, and PCB termination styles, accommodating diverse assembly preferences across different manufacturing environments. The connector operates within a standard temperature range of -45°C to +125°C and offers IP50/IP68 protection, making it suitable for indoor and outdoor applications. Reunion manufactures the C Series using established production processes—precision machining, injection molding, and automated assembly—ensuring consistent quality and short lead times even at high volumes. For system integrators and OEMs who value simplicity, reliability, and cost-effectiveness above all, the C Series delivers exactly what’s needed, without extra features that add unnecessary cost.
The C Series focuses on delivering proven reliability and straightforward functionality at the most accessible price point.
| Feature | Benefit |
| Push-Pull Self-Latching | One-handed operation with tactile lock confirmation—simple and intuitive for end-users. |
| All-Metal Shell Construction | Provides fundamental mechanical durability and basic EMI shielding in a lightweight package. |
| Proven Contact System | Gold-plated brass contacts with reliable mating characteristics—field-tested across millions of units. |
| Configuration Range | 2 to 26 pins optional and 0~2 series shell |
| Multiple Termination Options | Solder, and PCB contacts—flexible for manual assembly or automated production lines. |
| Practical Environmental Rating | -45°C to +125°C operating range |
Test & Measurement– Infrared night vision device, data analyzer, temperature tester
Military – Computers, GPS, navigation systems, etc.
Industrial Controls– HMI panels, conveyor system sensors, and machine tool operator interfaces.
Communication Equipment– Rack-mounted network switches, audio routers, and broadcast distribution amplifiers.
| Parameter | Specification |
| Shell Material | Brass with chromel plating (standard); black chrome option |
| Shell Sizes | 0, 1, 2 |
| Contact Count | 2 to 26 pins |
| Contact Material | Brass with gold plating |
| Contact Resistance | ≤5mΩ |
| Insulation Resistance | ≥5000MΩ |
| Mating Cycles | >3,000 operations |
| Operating Temperature | -45°C ~ +125°C |
| Protection | IP50/IP67 |
| Salt Spray Resistance | >72 hours |
| Vibration | 10–500Hz, 5g |
| Mechanical Shock | 50g, 6ms |
| EMI Shielding | All-metal housing provides basic protection |
| Termination Styles | Solder, PCB (straight or right-angle) |
All C Series connectors are RoHS-compliant and undergo 100% electrical testing—continuity, insulation resistance, and dielectric withstand—before shipment.
| Aspect | Reunion C Series | Typical European/US Equivalent | Typical Low-Cost Unbranded Alternatives |
| Price | Most competitive in Reunion lineup | 3–4× higher | Comparable but inconsistent |
| Quality Consistency | ISO-certified production, 100% tested | High | Random/no testing |
| Compatibility | Interchangeable with major brands | Proprietary | Non-standard dimensions |
| Lead Time | 10–15 days standard | 4–8 weeks | Variable, often unavailable |
| MOQ | No MOQ for standard items | High MOQ (300–500) | Low MOQ but no support |
| Traceability | Full ERP traceability | Yes | None |
| Technical Support | 24-hour engineering response | Slower response | Limited or none |
| Customization | Low-MOQ, fast turn-around | Slow, expensive | Not offered |
| Factory Experience | 15 years in-house manufacturing | Often outsourced | Small workshops |
The C Series offers the optimal balance of price and quality assurance—you’re not paying for unneeded features, but you’re also not exposing your product to unknown suppliers.
Reunion’s quality management system applies the same rigorous standards across all product lines, including the C Series.
| Certification | Scope |
| ISO 9001:2015 | Quality management system—design, production, and after-sales service. |
| ISO 14001:2015 | Environmental management—waste reduction and sustainable material use. |
| ISO 13485:2016 | Quality management for medical devices—applicable to C Series used in general-ward monitoring equipment. |
| UL Recognized | Component-level safety certification for North American markets. |
| RoHS | Restriction of hazardous substances—compliance with EU Directive. |
Reunion’s ERP-based traceability system provides full documentation for every C Series batch, from incoming material inspection to final functional testing.
| Item | Detail |
| Standard Packaging | Anti-static bags, carton boxes with internal cushioning. |
| Bulk Packaging | Tray or reel packaging available for high-volume orders (supporting automated pick-and-place). |
| Lead Time | Samples: 7–10 days; Production orders: 15–20 days |
| Shipping Methods | Bulk: sea or air freight; Samples: express (DHL, FedEx, TNT, UPS, EMS). |
| Delivery Terms | EXW, FCA, FOB, CIF, CPT. |
In most standard configurations, yes—the C Series is designed to be mechanically and electrically compatible with the most common circular push-pull connector formats, including key European series. Reunion maintains a cross-reference database covering Fischer, ODU, and other major brands. However, because compatibility depends on specific pin-layout and keying variations, we recommend sending your connector drawing or a photo of the panel cutout for verification. Our engineering team will confirm fit, form, and function before you commit to production. We have successfully provided compatible solutions to over 250 OEMs who previously sourced from European suppliers—often without requiring changes to their existing PCBs or panel designs.
Samples usually 10~12 days.
Order usually 15~20days.
Special cable specification customization: 20~30days
We recommend specifying your cable type, length, connector configuration, and any heat-shrink requirements at the quotation stage—our engineering team will then provide a firm delivery commitment within 48 hours. Stock standard configurations are always available with no MOQ.
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