2to1 MC4 Y Connector Connecting Solar Panels in parallel or series

Short Description:

2to1 MC4 Y Connector Connecting Solar Panels in parallel or series( 1 Set = 2Male1Female + 2Female1Male ) is a pair of MC4 cable connectors for solar panels. These connectors are typically used for linking 2 solar panels string also parallel connection,fit with MC4 Female Male single Connector from PV Modules.This 2Y branch connector can fit all MC4 Type Photonic Universe solar panels.It is 100% waterproof(IP67),so they can be used outdoors in any weather conditions.

  • Funtion: 2 input , 1 output
  • Rated Voltage: 1000V
  • Rated Current: 50A
  • Waterproof Class: IP67
  • Ambient Temperature: -40℃~100℃
  • Length: 30cm (OEM is acceptable)
  • Product Detail






    2Y MC4 branch connector

    Description of 2 to 1 Solar branch wires

    ·Dual wall insulation.Electron beam cross-linked

    ·Excellent resistance to U.V,oil,greases,oxygen and ozone

    ·Excellent resistance to abrasion ·Halogen free, flame retardant,low toxicity,ROHS

    ·Excellent flexibility and stripping performance

    ·High Voltage and Current carring capacity

    ·TUV,CE,ISO approved 

    single core solar cable

    Description of MC4 Solar Waterproof Connector 

    · Compatible with Multic Contact PV-KBT4/KST4 and other types MC4

    · IP67 Waterproof and UV resistant, suitable for outdoor terrible environments

    · Safe ,Simple and Quick on-site processing

    · Mating safety provided by keyed housings

    · Multiple plugging and unplugging cycles

    · Compatible with different size of PV cables commonly

    · High current carrying capacity

    mc4 structure


    Technical Data of MC4 Y Branch Connector


    Rated Current 30A
    Rated Voltage 1000V DC
    Test Voltage 6KV(50Hz,1Min)
    Contact Material Copper, Tin plated
    Insulation Material PPO
    Contact Resistance <1mΩ
    Waterproof Protection IP67
    Ambient Temperature -40℃~100℃
    Flame Class UL94-V0
    Suitable Cable 2.5/4/6mm2 (14/12/10AWG) cable
    Certificate TUV,CE,ROHS,ISO

    2to1 MC4 solar connector

    Advantages of 2in1 branch solar connector

    IP67 Y branch MC4

    high quality PPO MC4 Y branch

    advantage of 2to1 mc4 Y splitter

    MC4 joint connector


    Drawing of 2 to 1 Y Branch Cable (Black, 1x4mm2, L=30cm , OEM is acceptable)

    Datasheet of MC4-2-1 branch


    Individual Package of MC4 2to1 Y Cable

    2Y solar wire



    Why Choosing Us ?

    · 12 Years experience in solar industry and trading

    · 30 Minutes to reply after received Your E-mail

    · 25 Years Warranty for Solar MC4 Connector, PV Cables

    · No compromise on quality

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  • RISIN ENERGY CO., LIMITED. was established in 2010 and located in the famous “World Factory”, Dongguan City. After more than 12 years of continuous development and innovation, RISIN ENERGY has become China’s leading,world-renowned and reliable supplier for Solar PV Cable, Solar PV Connector, PV fuse holder,DC Circuit Breakers,Solar Charger Controller,Micro Grid Inverter, Anderson Power Connector,Waterproof Connector, PV Cable assembly, and various types of photovoltaic system accessories.

    车间实验室 证书

    We RINSIN ENERGY is the professional OEM & ODM supplier for Solar Cable and MC4 Solar Connector.

    We can supply various packages like cable rolls,cartons,wooden drums, reels and pallets for different quantity as you request .

    We can also supply different options of shipment for solar cable and MC4 connector all over the world, like DHL,FEDEX,UPS,TNT,ARAMAX,FOB,CIF,DDP by sea / by air.

    包装 Catalogue of Solar Cable and MC4

    We RISIN ENERGY have provided solar products ( Solar Cables and MC4 Solar Connectors ) to the solar station projects all over the world, which are located in Southeast Asia,Oceania,South-North America,Middle East,Africa and Europe etc.工程

    Solar system includes solar panel,solar mounting bracket,solar cable,MC4 solar connector,Crimper & Spanner solar tool kits,PV Combiner Box,PV DC Fuse,DC Circuit Breaker,DC SPD,DC MCCB,Solar Battery,DC MCB,DC Load device,DC Isolator Switch,Solar Pure Wave Inverter,AC Isolator Switch,AC Home Appliacation,AC MCCB,Waterproof Enclosure Box,AC MCB,AC SPD,Air Switch and Contactor etc. .

    There are many advantages of Solar power system, safety in use, polution free, noise free, high quality power energy, no limit for the resource distribution area, no waste of fuel and short-term construction.That’s why Solar power is becoming the most popular and promoted energy all over the world.

    Solar system components

    Solar panel to inverter system

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

           Our main products are Solar CablesMC4 Solar Connectors, PV Fuse Holder,DC Circuit breakers,Solar Charge Controller,Micro Grid Inverter,Anderson Power Connector and other solar relative products.

           We’re the manufacturer with more than 12years experience in solar.

    Q2: How can I get the Quotation of the products ?

           Send your message to us by email: sales@risinenergy.com,then we’ll reply you within 30minutes 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 FREE samples,but you may need to pay the courier cost.If you have a courier account, you can send your courier to collect samples.

    Q6: How long is the delivery time ?

          1) For sample: 1-2 days ;

          2) For small orders: 1-3 days;

          3) For mass orders: 3-10 days.

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