IP67 Waterproof Solar Connector
This IP67 waterproof solar connector provides a secure connection for photovoltaic systems. It is designed to withstand harsh environmental conditions, ensuring long-term performance.





Technical Specifications
Product Overview
Robust Solar Connectivity
These high-quality MC4 solar connectors are engineered for secure and reliable operation in photovoltaic power systems. Featuring a ruggedized PPO plastic housing and silver-plated copper contacts, they provide exceptional resistance to heat, dust, and environmental wear. Designed with a snap-in self-locking structure, these connectors ensure reliable sealing to IP67 standards, preventing accidental disconnection and protecting against moisture and debris in outdoor conditions.

Electrical Specifications
Rated Current
- Max System Voltage
- 1000 VDC
- Contact Resistance
- ≤0.3mΩ
Physical & Environmental
Ingress Protection
- Temperature Range
- -40°C to +90°C
- Unmating Force
- 200 N
- Materials
- PPO PlasticSilver Plated Copper

Compatibility & Certification
Product Compatibility Matrix
| Order NO. | Conductor Size | Cable OD (mm) |
|---|---|---|
| SMC4-CMMM-14 | AWG 14 (2.5mm²) | 4.5 - 8.5 |
| SMC4-CMMM-12 | AWG 12 (4.0mm²) | N/A |
| SMC4-CMMM-10 | AWG 10 | N/A |
- Certifications
- TUV ApprovedUL ListedClass II



