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MC4 Y branch solar connector
MC4 Y branch solar connector
MC4 Y branch solar connector

MC4 T/Y Branch Solar Connector 2 to 1 PV Parallel Cable 1500V Waterproof IP67

The MC4 T/Y Branch Solar Connector is designed for reliable parallel connection of photovoltaic panels. Supporting 2 to 1 or multi-branch configurations, this connector ensures stable current transmission with IP67 waterproof protection and 1500V rated voltage. Widely used in solar energy systems, it offers easy installation, strong durability, and long service life.

  • Item NO.:

    AC-FS340
  • Order(MOQ):

    100
  • Payment:

    T/T,L/C,Western Union,Paypal,MoneyGram
  • Product Origin:

    China
  • Color:

    Black or Customized
  • Shipping Port:

    Shenzhen
  • Lead Time:

    14 Days

wiring harness

 

Parameter Specification Parameter Specification
Rated Voltage 1500V DC Insulation  PPO

 Rated Current 

30A

Connector Type

MC4 Plug-in 

Protection 

IP67

MC4 Plug-in 

2.5/4/6 mm²

Temperature Range

-40℃~+105℃

Applications

Solar panel connection

PV system installation

Industrial solar energy projects

MC4 Solar PV Connectors – T/Y type, IP67 Waterproof

 

MC4 Y branch solar connector

MC4 Y branch connectors for solar panel parallel wiring

Heat resistant solar connector for harsh environments

Complete range of solar connectors and PV accessories

Solar Connector Material Structure

Product Overview

The MC4 Y Branch Solar Connector is designed for efficient and reliable photovoltaic system connections. It is widely used for solar panel parallel connection, and works perfectly with MC4 extension cables, T branch connectors, and solar PV cables in complete solar power systems.


Key Features

  • MC4 Standard Compatibility: Compatible with MC4 solar connectors and extension cables
  • Y / T Branch Design: Ideal for parallel connection and multi-branch wiring solutions
  • IP67 Waterproof: Suitable for outdoor solar applications
  • High Voltage 1500V: Supports modern high-efficiency PV systems
  • Durable & UV Resistant: Long lifespan under harsh environments
  • High Conductivity: Tinned copper core ensures low resistance

Applications

  • Solar panel connection and PV system installation
  • Compatible with MC4 extension cable for flexible wiring
  • Used with T type solar connector and multi-branch connectors
  • Suitable for solar PV cable systems and off-grid solutions
  • Industrial and residential solar energy projects

Complete PV Solution

This connector can be used together with:

  • MC4 extension cables
  • T type solar connectors
  • Multi-branch PV connectors
  • Solar PV cables

Providing a complete one-stop solution for photovoltaic wiring systems.

About Us

wire harness factory
wire harness manufacturers
 

FAQ

 

 

1. How does your factory ensure product quality?

 
As a medium-sized manufacturing facility, we have a dedicated quality control team of over 15 members. We implement CKP and PFMEA throughout the entire production workflow to monitor and optimize every process. We have rich experience in producing custom wiring assemblies, connection components, power cables and industrial harnesses for automotive, marine and industrial applications. Every product undergoes 100% full inspection before shipment to guarantee stable and reliable performance.
 
 

2. Are your materials environmentally safe?

 
Our company holds ISO9001 and ISO14001 certifications, and all raw materials comply with RoHS 2.0 standards. We only source materials from reputable certified suppliers, and all incoming materials are strictly tested. Our products have been exported to Europe and North America for more than 10 years. We can provide Certificate of Conformity (COC) upon request.
 
 

3. How does the customization process work?

 
You can send us your technical drawings directly. If you don’t have drawings, you may share product pictures, samples or detailed specifications. For custom wiring harnesses, we typically require information including connector model, conductor size, cable length and wiring diagram to provide an accurate solution.
 
 

4. Do you support OEM & ODM services?

 
Yes. We have focused on the production of high-performance connection systems, electrical cables and custom wire harnesses for over 10 years. With our professional engineering and R&D team, we warmly support OEM and ODM projects to meet your specific design and application requirements.
 
 

5. Can you provide test samples?

 
After confirming the pricing, you can request samples for performance verification. Most standard samples are available free of charge (depending on type and quantity), while the shipping cost is generally borne by the customer.
 
 

6. What is your lead time for mass production?

 
Lead time varies based on order quantity and product complexity. For standard orders, our typical production lead time is 3 to 6 weeks.
 
 

7. What warranty do you offer?

 
We produce durable, long-life components designed for industrial environments.
 
  • Wiring harnesses: 5-year warranty
  • Connectors & cables: 5–10-year warranty
 
This is among the longest warranty coverage in the industry, demonstrating our confidence in product quality and commitment to customer value.
 
 
If you need further information about our products or solutions, please feel free to contact us today!
 
Contact Us
 
Tel: +86 769 23361430 WeChat: +86 18027502150
WhatsApp: +86 18027502150 Skype: live:.cid.8643b3df38ff8b5
Email: sales03@aichie.com Online Store: www.aichie.com
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If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.
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