Premium Waterproof Wire Connectors for Severe Industrial Environments

UL-certified 600V weather-resistant connectors with dielectric silicone sealant for automotive, marine, and outdoor electrical applications

Waterproof Wire Connectors, Weather Resistant, Temp Rating105°C (221°F),Voltage 600V,Suitable Wire AWG 20-10

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Waterproof Wire Connectors
Waterproof Wire Connectors

Description

HW Waterproof Wire Connectors can handle up to a 600 Volt surge. The silicone gel keeps your connections dry, even if it rains or floods. Whether it's for outdoor equipment, automobiles, marine applications, or industrial use.HW waterproof wire connectors offer you superior connection solutions.

Waterproof Wire Connectors, Material (Plastic Body)PP,Temp Rating105°C (221°F),Voltage 600V,Suitable Wire AWG 20-10

Product Grouping

  • Wire Connectors

Features

  • Tough thermoplastic, UL 94V-2 flame-retardant shell for 105℃ (221℉).
  • Rated to 600V max.
  • Screw-on wire connectors pre-filled with dielectric silicone sealant. Comply with UL standard.
  • Waterproof, dustproof and corrosion proof.
  • For use in dry , damp, wet, bury locations.
  • Easy to use wire connectors nuts.
  • Not for use in continual submersion applications .
  • One time use only. Do not Reuse Connector.
Part Name Waterproof Wire Connectors
Flame rating UL94V-2
Color Blue/Red
Certificate UL,IP68,REACH,RoHS
A mm 40.9
inch 1.61
B mm 16.5
inch 0.65
C mm 25.2
inch 0.99
Material (Plastic Body) PP
Material (Spring) Calvanized carbon steel
Material (Fillers) Dielectric silicone sealant
Suitable Wire sq.mm
AWG 20-10
Temp Rating °C 105
°F 221
Voltage 600V
Wire Strip Length mm 13 ~ 16
inch 0.51 ~ 0.63

Specification Information

Certificate

OEM & ODM Service

Advantages of Hua Wei:
  • Over 45 years experiences in designing and manufacturing of cable ties.
  • Core technology: Precise stamping and molding injection.
  • Rich experience and specialty of precise molding in engineering plastic Polyamide 6,6
  • Advanced molding facilities and outstanding R&D teamwork
  • Our in-house molding capability allows great flexibility in production and enables us to develop products collaboration with our clients.
  • Providing customize packaging design and work in process with your brand.
  • Stable supply chain with on-time delivery.

    • Remarks: Hua Wei is a professional OEM factory, followed the MOQ for each order. Thank you.
Catalogue
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Instruction of Waterproof Wire Connectors



Installation instruction of Waterproof Wire Connectors



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How can you ensure reliable electrical connections in automotive systems exposed to moisture, temperature extremes, and vibration?

Hua Wei's 600V waterproof wire connectors with dielectric silicone sealant provide the durability automotive manufacturers demand. Pre-filled with protective sealant and rated for 105°C operation, these UL-certified connectors eliminate connection failures in wet engine bays, undercarriage installations, and outdoor automotive equipment. Our 45+ years of precision molding expertise ensures consistent quality across high-volume production runs. Request a sample or discuss your specific automotive connector requirements with our engineering team.

With over 45 years of specialized manufacturing expertise in precision molding and advanced cable management solutions, Hua Wei combines cutting-edge production facilities with outstanding R&D capabilities to deliver innovative, customizable wire connector products. Each connector is manufactured to rigorous international quality standards including UL, IP68, REACH, and RoHS certifications, ensuring compliance with severe industrial environment requirements. Hua Wei's commitment to extraordinary quality, first-class customer service, and competitive pricing makes these waterproof wire connectors the trusted choice for OEM manufacturers and industrial operators worldwide. Contact our team today to discuss customized connector solutions tailored to your specific application requirements and production volume needs.

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