Solar Branch Connector – 2 in 1 out T


World sunlight Solar MC4 Branch T /2 in 1 T connector for solar panels- Male & Female pair

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SKU: MC4-2T-WS Category:


World sunlight Solar MC4 Branch T /2 in 1 T connector for solar panels- Male & Female pair

Technical Data:


Rated Voltage: 1000V DC

Rated current:40A

Suitable cable cross-sections:2.5 sq mm ~~6.0 sq mm

Contact material: Copper, tin-plated.

Degree of protection: IP 67 mated, IP 2X unmated.

The contact resistance of plug connectors: 1m Ω

Ambient temperature range:-40degree-+110degree(IEC)

Flame class: UL94-HB/UL94-V0

Application: Lighting, solar panel

Gender: male and female

Environmental Data:

1.Waterproof and dustproof

2.Simple, quick installation

3.compatible with MC4 solar connector

4.competitive price

Ambient temperature range: -40℃ ~+110℃

Pin dimensions: φ4.0mm

Suitable cable: 2.5~6.0mm2 AWG14/12/10

TUV Certified

Kindly forward all your preliminary inquiries/questions about the product and any other doubts to You will receive a mail reply or call back at the earliest.


1. What’s the specialty of this connector?

This connector is used for connecting two solar panels together in parallel. If you want to connect two positives together and two negatives together of two solar panels, then you can use one (male-female) pair of MC4-T connector to connect it. Of course, this assumes that both solar panels are already using MC4 connectors.

2. Do we need to buy an MC4 connector along with it for connecting cables?

Yes, if MC4 connectors are not already there in connecting cables, then you must purchase MC4 connectors separately.

3. Is the use of branch connector/y connector right according to IEC/IS standards?

If your current rating of MC4 and MC4-T connectors is within limits then there is no problem.

4. What is the difference between MC4 & MC4 T connector?

MC4 connector is used to connect positive cable to negative cable (for example connecting solar panels in series) while MC4-T connector is used to connect to positive cables together (connecting solar panels in parallel).

Additional information

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