IP65\ IP66\ IP67\ IP68
BSUMWELL/ OEM
$18 - $24
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| High Quality RV Motorhome Accessories 16A Black Color Waterproof Charging Socket Box Charging Socket Plug External PowerHigh Quality RV Motorhome Accessories 16A Black Color Waterproof Charging Socket Box Charging Socket Plug External Power | |||||||||
Professional Grade RV Power Integration
Engineered for reliable energy transfer, this 16A 3-pin exterior charging port is designed specifically for motorhomes, caravans, and heavy-duty trailers. The robust electrical inlet ensures a stable and secure connection between your vehicle and the main power grid, accommodating high-demand electrical systems safely and efficiently during your travels.
Advanced Weatherproof & Secure Enclosure
Built to withstand severe outdoor environments, the exterior housing features a specialized anti-aging and anti-tarnish polymer construction. The structural design incorporates an innovative dual-locking mechanism: high-strength magnetic suction paired with a mechanical buckle. This ensures the protective cover remains tightly sealed against driving rain, road debris, and UV exposure when not in active use, preventing internal terminal corrosion.
Precision Flush-Mount Installation
Designed with standardized industry measurements, the receptacle offers a seamless, flush-mount profile that integrates cleanly into the exterior sidewall of your vehicle. The unit boasts precise dimensional engineering (outer face: 118.0mm x 151.44mm, depth: 83.96mm) with standardized mounting hole spacing (89.22mm x 113.22mm), allowing for straightforward retrofitting or new panel installations while maintaining the aerodynamic integrity of the vehicle.
Frequently Asked Questions (FAQ)
Q: How does the protective cover stay secure while the vehicle is in motion?A: The cover utilizes a highly secure dual-closure system featuring integrated magnetic suction points combined with a mechanical buckle. This guarantees the lid will not flap open or allow moisture ingress at highway speeds.
Q: Is the housing material capable of surviving long-term UV exposure?A: Yes, the exterior shell is manufactured from industrial-grade, anti-aging plastics specifically formulated to resist UV degradation, fading, and tarnishing over years of continuous outdoor use.
Q: What is the maximum current rating for this electrical inlet?A: The socket is fully rated for 16 Amps, providing a safe, high-capacity power channel suitable for running primary RV appliances, air conditioning units, and internal charging banks.
Q: Are the internal connection pins protected from rust?A: Absolutely. Alongside the waterproof sealed enclosure, the 3-pin internal contacts are constructed from anti-tarnish alloys designed to maintain high conductivity and resist oxidation even in high-humidity or coastal environments.


BSUMWELL Company Show
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Q1: What makes this ABS enclosure suitable for direct burial or underground applications compared to standard PVC?
A1: High-grade ABS provides significantly higher impact resistance, tensile strength, and structural rigidity than standard PVC. This allows the enclosure to withstand the constant soil pressure, gravel shifting, and freeze-thaw cycles common in underground environments without cracking or deforming, while naturally resisting underground moisture, fungi, and soil chemicals.
Q2: How does the cable sealing system maintain its IP68 rating under high hydrostatic pressure?
A2: The enclosure utilizes a combination of compression-fit silicone gaskets along the lid and specialized mechanical cable glands at the entry points. When the glands are tightened, they compress a internal rubber seal uniformly around the cable jacket, preventing water tracking even when the unit is submerged or subjected to rising groundwater levels.
Q3: Can these plastic enclosures safely operate in industrial areas requiring explosion-proof specifications?
A3: Yes. The enclosure is engineered with high-density, flame-retardant ABS material that mitigates the risk of static build-up and surface arc ignition. Its robust wall thickness and secure fastening mechanism are designed to prevent external gases or dust from contacting internal electrical sparks, making it ideal for zone-classified dust or non-mining volatile environments.
Q4: Are these boxes resistant to prolonged sunlight if used above ground before transitioning underground?
A4: While standard ABS can degrade under prolonged UV exposure, our industrial-grade enclosures are manufactured with integrated UV-stabilizing compounds. This advanced formulation prevents the plastic from becoming brittle, fading, or cracking when exposed to direct sunlight in outdoor, above-ground installations.
Q1. Can I request samples of waterproof aluminum enclosures before bulk ordering?
A: Absolutely. We encourage sample orders for quality validation and even accept mixed samples. While standard samples are provided free of charge for qualified clients, custom samples may incur a nominal fee that will be credited toward future orders.
Q2. What is your production lead time?
A: Our streamlined process ensures:
Samples: 3-5 working days (expedited service available)
Mass production: 1-2 weeks for orders exceeding 1,000 units
Note: Lead times may vary for complex customization projects.
Q3. Is there a minimum order quantity (MOQ) for waterproof enclosures?
A: We prioritize flexibility for our partners:
Sampling: MOQ 1 unit for quality verification
Bulk orders: Competitive MOQ starting at 500 units, with tiered pricing for volume orders
Q4. What shipping methods do you offer for international orders?
A: We provide end-to-end logistics solutions:
Express: DHL/UPS/FedEx (3-5 days, door-to-door tracking)
Air freight: 5-7 days for urgent bulk shipments
Sea freight: Economical option for full-container loads (FCL)
Customs clearance support included for all shipments.
Q5. What is the standard ordering process?
A: Our 5-step streamlined workflow:
Technical consultation (application scenarios/IP rating requirements)
DFM analysis & formal quotation
Sample approval & 30% deposit payment
Production with weekly progress reports
Final inspection & balance payment
Q6. Can you apply custom branding to the products?
A: Yes, we offer value-added OEM services:
Logo engraving/pad printing (provide vector files in .ai/.eps format)
Custom packaging solutions
Design proof must be approved 72hrs before production commencement.
Q7. What quality assurance do you provide?
A: Our commitment includes:
Product warranty: 2-year limited warranty (extendable)
Certifications: IP68/IP69K compliant, RoHS & REACH certified
Testing reports: Third-party lab reports available upon request
Q8. How are quality issues handled?
A: Our zero-defect protocol ensures:
Prevention: ISO 9001:2015 certified production with automated optical inspection
Resolution:
Single-unit defects: Replacement within 48hrs (NCR report provided)
Batch issues: Full root-cause analysis + 3 resolution proposals within 72hrs
Critical defects: On-site technical support available
Need More Details?
Contact our sales team at [Sales@bsumwell.com] for project-specific consultation.


