MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector

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  • 14 yrs

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Product Highlights

  • IP67 waterproof & UV resistant, perfect for outdoor solar power system
  • Tin-plated copper terminal, low contact resistance, stable power transmission
  • Flame-retardant PPO housing, easy crimp-on assembly, DC 1000V-1500V rated

Product Images of MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector

MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector pictures & photos
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector pictures & photos
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector pictures & photos
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector pictures & photos
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector pictures & photos
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector pictures & photos
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
  • MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
  • MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
    MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
  • MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
    MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
  • MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
    MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
  • MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
    MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
  • MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
    MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
  • MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
    MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector

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Product Description

MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
MC4 Solar Connector is an industry-standard, high-performance interconnection solution designed for photovoltaic systems. Featuring an IP68 waterproof rating and UV-resistant engineering polymer housing, this connector ensures reliable power transmission in harsh outdoor environments. The snap-lock coupling mechanism provides secure, tool-free mating while maintaining 1000V DC/30A current capacity for solar array applications.

With silver-plated copper contacts and weatherproof sealing, this connector pair (male & female) delivers low contact resistance (<0.5mΩ) and 25+ years of service life, making it ideal for commercial solar farms, rooftop PV systems, and off-grid installations.

Features:
1. Robust Environmental Protection
IP68 waterproof
UV-resistant
Operating temperature: -40°C to +90°C
 
2. High-Efficiency Power Transmission
Rated current: 20-30A
Rated voltage: 6000V DC
Contact resistance: <0.5mΩ
 
3. Secure Connection System
Snap-lock design with audible click for positive mating
Strain relief for 4-6mm² PV cables
 
4. Premium Materials
Housing: Engineering plastic (PA66+GF25)
Contacts: Silver-plated copper alloy
Seals: Silicone rubber (high-temperature resistant)

Application:
1. Solar Energy Systems:
Photovoltaic panel interconnections
Solar string combiner boxes
Inverter DC input connections
 
2. Industrial Uses:
Solar farm field wiring
Tracking solar array systems
Floating PV plant connections
 
3. Special Applications:
Off-grid power systems
Solar street lighting
RV/marine solar installations
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
 
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector
MC4 Waterproof Connector UV-Resistant Solar Panel Extension Cable Connector

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR253362". Items marked "verified" are certified.

Ningbo Weidan Electronics Co., Ltd.
Ningbo Weidan Electronics Co., Ltd.
Ningbo Weidan Electronics Co., Ltd.
Ningbo Weidan Electronics Co., Ltd.
Ningbo Weidan Electronics Co., Ltd.
Ningbo Weidan Electronics Co., Ltd.
Ningbo Weidan Electronics Co., Ltd.
Ningbo Weidan Electronics Co., Ltd.

About Our Factory & Business Background

Address
11/F., South Bldg., No, 1299 East Section, Yinxian Avenue, Ningbo, Zhejiang, China
Terms of Payment
LC, T/T
International Commercial Terms(Incoterms)
FOB, CFR, CIF
Average Lead Time
Peak Season Lead Time: 3-6 months
Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main Products
AV Cable, Network Cable, Power Cord, Network Accessories, WiFi Products, Computer Cable, Wires &amp; Harness, Sensor Cable, Waterproof Cable, Auto Wiring Kit

Our Industry Experience & Global Business Record

Export Year
2012-12-31
Main Markets
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

FAQ

What cable sizes are compatible with this MC4 solar connector?
It fits 2.5mm2, 4mm2, 6mm2 PV solar cables, widely used for solar panel connection.
What is the waterproof rating and working temperature?
IP67 waterproof rating. Working temperature ranges from -40 deg C to +90 deg C, UV-resistant for outdoor installation.
Can you accept OEM orders and provide samples?
Yes, OEM service is supported. We can offer samples for quality testing, sample cost will be refunded for bulk orders.

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