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Home > PV Cable Connectors > Leader PV Parallel Connector 1500V 2y Mc4 2 To1 Y-Branch Cable Connector for Solar Panels
Leader PV Parallel Connector 1500V 2y Mc4 2 To1 Y-Branch Cable Connector for Solar Panels
Leader PV Parallel Connector 1500V 2y Mc4 2 To1 Y-Branch Cable Connector for Solar Panels
Leader PV Parallel Connector 1500V 2y Mc4 2 To1 Y-Branch Cable Connector for Solar Panels
Leader PV Parallel Connector 1500V 2y Mc4 2 To1 Y-Branch Cable Connector for Solar Panels
Leader PV Parallel Connector 1500V 2y Mc4 2 To1 Y-Branch Cable Connector for Solar Panels
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Leader PV Parallel Connector 1500V 2y Mc4 2 To1 Y-Branch Cable Connector for Solar Panels
Leader PV Parallel Connector 1500V 2y Mc4 2 To1 Y-Branch Cable Connector for Solar Panels
Leader PV Parallel Connector 1500V 2y Mc4 2 To1 Y-Branch Cable Connector for Solar Panels
Leader PV Parallel Connector 1500V 2y Mc4 2 To1 Y-Branch Cable Connector for Solar Panels
Leader PV Parallel Connector 1500V 2y Mc4 2 To1 Y-Branch Cable Connector for Solar Panels

Leader PV Parallel Connector 1500V 2y Mc4 2 To1 Y-Branch Cable Connector for Solar Panels

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Product Description

Basic Information
Model NO.
SY-BY21-AB
Application
Conduct Electricity
Character
Environmental Protection
Species
Housing
Production Process
Welding
Shape
U
Interface Type
DC/DC
Certification
BS, UL, VDE
Rated Voltage
TUV 1000V DC / UL 600 VDC
Rating Current
22A
Dia. of Pin/Socket
4mm
Pollution Degree
2
Wire Size Range
2.5/4/6mm2 (14AWG/12AWG/10AWG)
Protection Class
Class 2
IP Degree
IP67 (IEC 60529)
Connector Material
PPO
Length
30cm
Customized
Yes
Transport Package
Polybag
Origin
China
HS Code
853690190
Production Capacity
100,000 pairs
Product Description
PV Parallel Connector 1500V 2Y Mc4 2 To 1 Y-Branch Cable Connector for Solar Panels
  • Photovoltaic branch for safe and simple parallel or series-parallel connection of PV-Modules.
  • High robustness and UV resistance ensure a high-grade connection for many years.
  • Compliant with DIN V VED 012-3/12.6 and UL1703 standards.
  • Easy removal without causing harm to plugs.
  • High load capability with big current and high voltage.
  • Excellent resistance and mechanical shock performance.
  • Low contact resistance for maximum efficiency.
Rated Current22A(2.5mm2), 30A(4mm2, 6mm2)
Withstanding Voltage1000V DC(TUV), 600V(UL)
Contact Resistance≤5mΩ
Dia. of Pin or Socket4mm
Protection ClassClass II
Temperature Range-40°C ~ +85°C
Protection DegreeIP2X (unmated); IP67 (mated)
Wire Size Range2.5/4/6mm2 (14AWG, 12AWG, 10AWG)
Un-mating Force200 Newton
Insulation MaterialPC/PA
Contact MaterialCopper, tin plated
Flame ClassUL94-V0 or UL94-5VA
Locking SystemSnap in
PV Parallel Connector Detail 1
PV Parallel Connector Detail 2
PV Parallel Connector Specifications
Our Services

Upon receipt of our products, if you are not satisfied with the quality or concerned, you can return it within 3 days after receiving the items, provided the products remain intact and original. Return freight and customs costs will be borne by the buyer.

We are committed to providing excellent quality and service. If any issues occur, please contact us immediately, and we will make every effort to resolve the problem promptly.

  • Inquiries replied within 24 hours.
  • Detailed answers to technical questions.
  • Safe and convenient shipping coordination.
  • Competitive pricing provided quickly upon interest.
Frequently Asked Questions
What is the IP rating of this Y-Branch connector?
The connector is rated IP67 when mated, providing excellent protection against dust and water immersion.
What cable sizes are compatible with these connectors?
They are compatible with solar cables of 2.5mm², 4mm², and 6mm² (14AWG, 12AWG, and 10AWG).
Are these connectors UV resistant?
Yes, the housing material (PPO/PC/PA) is specifically designed for high robustness and UV resistance for outdoor durability.
What is the maximum voltage support?
The connectors support up to 1000V DC according to TUV standards and 600V DC according to UL standards.
Can I use these for parallel solar panel connections?
Yes, these Y-Branch connectors are specifically designed for safe and simple parallel or series-parallel PV module connections.
What is the contact material used?
The internal contacts are made of copper with tin plating to ensure low contact resistance and high conductivity.

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