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IP67 MJ24 Waterproof Connector - Quality Metal Connector from China Suppliers and Factory for New Energy Applications
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IP67 MJ24 Waterproof Connector - Quality Metal Connector from China Suppliers and Factory for New Energy Applications

The MJ24 series is an IP67-rated connector, expertly crafted from a combination of plastic and metal materials to meet the demands of the high-end market. As one of our most sought-after waterproof connectors, it features a user-friendly push and pull coupling mechanism. Our innovative secondary-locking design significantly reduces the risk of misoperation, ensuring reliable performance in critical applications. We offer various connection modes, including wire-to-wire and wire-to-board options, tailored to meet the unique needs of our customers. Additionally, our connectors come with optional welding and screw locking features, enhancing their versatility. As a leading China supplier and factory of high-quality connectors, we are committed to providing advanced solutions for all your connectivity needs
  • Diamter Range MAX ø 16.0mm
  • Operating Tem. -40℃~105℃

Product Feature
Jnicon IP67 MJ24 New Energy Electrical Metal Waterproof Connector
MJ24 Series connectors mainly feature:

This series is available for cable to cable (in-line) and cable to panel connection. Each side can choose from male or female contact.

  • Panel-hole cutout size: 24mm
  • Number of contacts: 2-5 with gold plated contacts
  • Rated current: 50A-30A
  • IP rating: IP67 after mated
  • Cable outer diameter: Max 16mm²
  • Certification: CE, ROHS UL CQC TUV approval
Product Specification

Connecting Mode

Push Locking

Pins No.

2

3

4

5

2+5

Rated Current

50A
300V

30A
300V

50A
300V

Contact Diameter X No.

ø 3.6

ø 2.7

ø 3.6+ø 1.0

Withstanding Voltage

2000V

1500V

2000V

Protective Level

IP67

Cable Gauge

1.5mm²-6.0mm²
(16-9AWG)

1.0mm²-4.0mm²
(18-12AWG)

1.5mm²-6.0mm²
(16-9AWG)

Diameter Range

MAX ø 16.0mm

Operating Temp.

-40℃ ~ 105℃

Copper Needles Material

Copper Alloy

Flame Resistant

UL94-V0

Product Application

This IP67 waterproof connector is designed for high-end products. The Zinc alloy metal made shell made it widely used in many high-end areas, such as medical devices, high-end equipments, testing or measuring equipments, communications field, marine equipments etc. It can be used for both data and power.

Jnicon IP67 MJ24 New Energy Electrical Metal Waterproof Connector (2)
Our Services
We provide specialized assistance for optimal product selection.
Comprehensive technical support from our in-house sales and R&D teams.
Production photos and videos shared throughout your order's manufacturing process.
Swift delivery enabled by our position as the original factory.
Premium after-sales service with a 5-year warranty commitment.
Flexible OEM and ODM options available for custom requirements.
Certifications

Authorized by a host of certifications, our products meet UL, CE, CQC, TUV, RoHS, CCC, and IP67/IP68 standards.
Feel free to contact us for high-definition pictures of all our certification certificates!
We offer top-quality products and can also help you secure any other certifications required for your market.

Certifications
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Frequently Asked Questions
  • QWhat is the IP rating of the MJ24 Series waterproof connector?
    The MJ24 Series connector achieves an IP67 protection rating when fully mated, meaning it is completely dust-tight and can withstand temporary immersion in water up to 1 meter for 30 minutes.
  • QWhat is the maximum rated current for the MJ24 connector?
    The MJ24 Series supports a maximum rated current of 50A at 300V for 2-pin and 3-pin configurations. For 4-pin and 5-pin configurations, the rated current is 30A at 300V.
  • QWhat certifications does the MJ24 Series connector hold?
    The MJ24 Series connectors are certified to CE, RoHS, UL, CQC, and TUV standards, ensuring compliance with international safety and environmental requirements across multiple markets.
  • QWhat cable sizes are compatible with the MJ24 Series connector?
    For 2-pin and 3-pin versions, the compatible cable gauge ranges from 1.5mm² to 6.0mm² (16–9 AWG). For 4-pin and 5-pin versions, compatible cables range from 1.0mm² to 4.0mm² (18–12 AWG). The maximum cable outer diameter is ø16.0mm.
  • QWhat operating temperature range does the MJ24 connector support?
    The MJ24 Series connector is designed to operate reliably in temperatures ranging from -40°C to +105°C, making it suitable for demanding industrial and outdoor environments.
  • QAre OEM and ODM customization options available for the MJ24 connector?
    Yes, as the original manufacturer, we offer flexible OEM and ODM services to meet custom specifications. Our in-house R&D and sales teams are available to support your project from design to delivery. Please contact us to discuss your requirements.