MC4 Solar Connector Dust Cap | GCC Bulk Packs
【Dust & Rain Protection】Solar panel connector caps keep MC4 male/female connectors clean and dry from dust, rain and sand when not in use.
【IP68 Waterproof & Dustproof】IP68 high‑grade sealing design extends service life of solar plugs, cables and PV accessories.
【Wide Compatibility】Universal for solar panels, inverters, extension cables, charge controllers and standard MC4 connectors.
【Easy Installation】Precision‑sized silicone dust caps for quick install and removal, tight‑fitting and reusable.
【Heat‑Resistant Silicone Build】UV‑resistant, high‑temperature silicone material, ideal for outdoor and desert solar projects.
Description
These high‑quality silicone MC4 connector dust plugs are specially engineered for solar PV systems operating in the harsh desert climates of the GCC region, including the UAE, Saudi Arabia, Qatar, Kuwait, Oman and Bahrain.
Global Compliance Certifications & Test Reports
We supply MC4 solar connector dust caps in multiple bulk pack sizes:
5 / 12 / 50 / 100 / 200 / 300 / 500 / 1000 pairs, suitable for residential rooftop, commercial PV projects and large‑scale solar farms in GCC regions.
With IP68 waterproof & dustproof rating, these UL94‑V0 flame‑retardant silicone caps resist sand, dust, moisture and UV radiation under extreme desert high‑temperature environments. Working temperature ranges from -40°C to +85°C, protecting MC4 connectors and inverters from corrosion and bad contact for long‑term outdoor solar systems.
FAQ：
Q1: Are these dust caps compatible with standard MC4 solar connectors?
A: Yes, perfectly compatible with all standard MC4 male & female solar connectors for PV systems.
A: Yes, perfectly compatible with all standard MC4 male & female solar connectors for PV systems.
Q2: What bulk pack sizes do you offer?
A: 5/12/50/100/200/300/500/1000 pairs, ideal for residential, commercial and large‑scale solar farms in GCC countries.
A: 5/12/50/100/200/300/500/1000 pairs, ideal for residential, commercial and large‑scale solar farms in GCC countries.
Q3: What is the material & working temperature?
A: UL94‑V0 flame‑retardant silicone, working temperature: -40℃ ~ +85℃, UV‑resistant for desert environments.
A: UL94‑V0 flame‑retardant silicone, working temperature: -40℃ ~ +85℃, UV‑resistant for desert environments.
Q4: Do you provide CE, RoHS, REACH certifications?
A: Yes, full CE, RoHS, REACH, UKCA, TÜV certificates available for download on this page.
A: Yes, full CE, RoHS, REACH, UKCA, TÜV certificates available for download on this page.
Q5: What is your MOQ & delivery time?
A: Small MOQ available; bulk orders ship fast for UAE, Saudi Arabia and Middle East solar installers.
A: Small MOQ available; bulk orders ship fast for UAE, Saudi Arabia and Middle East solar installers.
Q6: Is it IP68 waterproof & dustproof?
A: Yes, IP68 rated, protecting connectors from sand, rain, moisture and high‑temperature outdoor conditions.
A: Yes, IP68 rated, protecting connectors from sand, rain, moisture and high‑temperature outdoor conditions.
Additional information
| Weight | 0.5-3 lbs |
|---|---|
| Dimensions | 2 × 1 × 1 in |
| Product Name | MC4 Connector Dust Plug / Protective Cap |
| Material | Silicone |
| Operating Temperature | -40℃ ~ +85℃ |
| Safety Class | DC II |
| Ingress Protection | IP68 Waterproof & Dustproof |
| Flame Rating | UL94‑V0 |
| Color | Black / Green |
| Pack Quantity | 5 Pairs, 12 Pairs, 50 Pairs, Soft 50 Pairs, 100 Pairs, Soft 100 Pairs, 200 Pairs, Soft 300 Pairs, 500 Pairs, 1000 Pairs |
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