MC4 Connector Copper Sheet Terminal

Product introduction

  • Product Size:for 2.5mm2 4mm2 6mm2 cable
  • Product material:Tinned Copper PPO
  • MC4 Solar Connector is specialized used in Solar PV system between the solar panel and Inverter or controller box.They're UV resistance and can be working outdoor for 25years.
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  • Detailed introduction

Compatible MC4 Connector with Open Copper Sheet Terminals

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Product Description

Product Description


Detail Information of MC4 Connectors
  • Compatible MC4

  • Standard thickness 0.4 terminals

  • Simple on-site processing

  • Mating safety provided by keyed housings

  • Multiple plugging and unplugging cycles

  • Accommodates PV cables with different insulation diameters

  • High current carrying capacity



Technical Data of MC4 Connectors







Technical Data of MC4 Connector
Rated Current50ADegree of ProtectionIP2*/IP68
Rated Voltage1000V/1500V DCFlame ClassUL94-V0
Test Voltage8000V (50Hz,1min)Safety ClassII
Overvoltage CategoryCATIIISuitable Cable

OD 4.5-7.5mm


Contact Resistance<5.0mΩConnecting SystemCrimp Connection

Insertion Force /

Withdrawal Force

≤50N/≥50NTemperature Range-40℃ ~ +85℃
Contact MaterialCopper, Tin PlatedInsulation MaterialPPO


 Advantages of MC4 Connectors




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Company Information

Company Information

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Packaging & Shipping


Cooperation Case

Cooperation Case

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Frequently Asked Question

Q1: What is your company's Main Products ? You are the Manufacturer or the trader ?        

       Solar Cables, Solar Connectors (MC4,MC3,TYCO), PV Fuse Holder,Circuit breakers and other

       solar relative products.We're the Manufacturer with more than 9years experience. 


Q2: How can I get the Quotation of the products ?
       Send your Message to us by E-mail / TradeManager,We'll reply you within 1 hour in the Working Time.


Q3: How does your company do regarding Quality Control ?

      1) All raw material we selected the high quality one.
      2) Professional & Skilful workers care every details in handling the producing.
      3) Quality Control Department specially responsible for quality checking in each process.


Q4: Do you provide OEM Project Service?
       OEM & ODM order is warmly welcome and we have fully successful experience in OEM projects.

       What's more, our R&D team will give you the professional suggestions.


Q5: How Could I get the Sample ?

       We are honored to offer you samples,Samples is free provided,but need pay the courier freight.

       If you have a courier account, you can send your courier to collect samples.


Q6: How long is the delivery time ?
     1) For Sample: 1-3 Days ;
     2) For small Orders: 3-10 Days;
     3) For mass Orders: 10-18 Days.


If any inquiry, please feel free to contact us. Many thanks!

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  • Send Inquiry

If you have any enquiry about quotation or cooperation,please feel free to email us at or use the following enquiry form. Our sales representative will contact you within 24 hours. Thank you for your interest in our products.

Comyany Name:

Dongguan Slocable Photovoltaic Technology Co.,LTD.

Add:Huawei Scientific Valley,Xiangshan Road,Dalinshan Town, Dongguan City, Guangdong Province, China


Dongguan Slocable Photovoltaic Technology Co.,LTD. Dongguan Slocable Photovoltaic Technology Co.,LTD. Dongguan Slocable Photovoltaic Technology Co.,LTD. Dongguan Slocable Photovoltaic Technology Co.,LTD.
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