IP67 Waterproof Solar Panel Cable Connectors with Spannersmale/Female

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IP67 Waterproof Solar Panel Cable Connectors with Spannersmale/Female

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Product Description

Basic Info & Specifications

Model NO.

LQ1

Application

Conduct Electricity, Solar System

Character

Insulation

Species

Plug

Production Process

Cold Pressing

Shape

Round

Interface Type

DC/DC

Certification

Maximum Current

30A

Maximum Voltage

1500V

Max Operating Humidity

5% - 95% (No Condensation)

Temperature

-40 ℃ ~ +90 ℃

Waterproof Grade

IP67

Cable Specifications

4mm²

Test Voltage

6.6kv (50Hz, 1min)

Metal Materials

Nickel Copper

Insulation Material

PA12 * 1988hb

Lock Mode

Self-Locking

Security Level

Class ‖

Transport Package

1 Pair/Bag, 1000pairs/CTN

Specification

41x22x31cm

Origin

China

HS Code

8536909000

Production Capacity

500000PCS/Month

Package Size

10.00cm * 3.00cm * 3.00cm

Package Gross Weight

0.100kg

Product Description

Female and Male Cable Coupler MC4

Female and male cable coupler as an individual part (including insulating part). Designed specifically for connecting electrical wiring within solar panel combinations using the advanced MC technique.

Robust Shell Material: Has a strong anti-aging and anti-UV capability, highly suited for outdoor use under harsh environment requirements.
Flexible Compatibility: Can be used in conjunction with a variety of cell junction boxes according to different needs.
Secure Connection: All electrical connections utilize reliable press-fit (crimping) locking mechanisms.

Technical Data

Technical Specifications
Connector system	4 mm
Rated voltage	1000 V DC(IEC 62852) / 1500 V DC (2Pfg2330)¹ / 1500 V DC(UL)²)
Rated current TUV(85ºC)	22.5 A(2.5mm²) / 39 A(4mm²/6 mm²) / 45 A(10mm²)
Rated current UL	30 A(14 AWG) / 30 A(12 AWG/10 AWG) / 50 A(8 AWG)
Rated impulse voltage	12 kV(1000 V DC(TUV) / 16 kV(1500 V DC(TUV)
Ambient temperature range	-40ºC…+85ºC(TUV) / -40ºC…+75ºC(UL)
Upper limiting temperature	105ºC(TUV)
Degree of protection, mated/unmated	IP65, IP68(1 h/1 m) / IP2X
Overvoltage category/Pollution degree	CATIII/3
Contact resistance of plug connectors	≤0.25 mΩ
Safety class	1000 V DC: II / 1500 V DC: 0
Contact system	MULTILAM
Type of termination	Crimping
Contact material	Copper, tin plated
Insulation material	PC/PA
Locking system (UL)	Locking type
Flame class	UL94-V0
Ammonia resistance (acc. to DLG)	1500 h, 70ºC/70% RH, 750 ppm
Salt mist spray test, severity degree 6	IEC 60068-2-52

Product Showcase

Frequently Asked Questions

What is the main application of the LQ1 cable coupler?

The LQ1 cable coupler is designed to conduct electricity in solar energy systems, serving as the connection method for combining multiple solar panels.

What are the waterproof and environmental ratings of this connector?

It features an IP67 waterproof rating when mated, providing dust-tight protection and reliable performance in outdoor settings. The outer shell is also designed with strong anti-aging and anti-UV capabilities to withstand harsh environmental conditions.

What is the rated voltage range for this solar connector?

The connector has a maximum rated voltage of 1500V DC (compliant with 2Pfg2330 / UL standards) and 1000V DC under IEC 62852 standards.

What materials are used in the construction of the LQ1 connector?

The contact metal material is made of high-quality tin-plated copper for optimal conductivity, and the insulation shell is made of PA12 * 1988hb / PC/PA flame-resistant material (UL94-V0 class).

What locking and connection system does it use?

It utilizes a stable self-locking system for secure mating, and all connections are established using a robust press-fit (crimping) termination system.

What is the recommended operating temperature range?

The connector operates reliably in temperatures ranging from -40 ºC up to +90 ºC (with an upper limiting temperature of 105 ºC according to TUV testing).