2 Pole Red Silicone Connector Seal

2 Pole Silicone Connector Seal for Automotive Wiring Harness – Manufacturer in India

ARPL manufactures high-quality 2 pole silicone connector seal for automotive wiring harness applications requiring environmental sealing solution for automotive electrical connectors. As a leading automotive connector seal supplier in India, we supply silicone rubber connector seal products to OEM and Tier-1 wiring harness manufacturers. This 2 pin waterproof connector seal for engine bay provides essential IP67/IP68 protection for sensitive automotive electrical connector seal requirements.

The 2 way automotive seal is installed inside female connector housings as a silicone sealing plug for connectors, sealing around individual wires entering the connector. This wiring harness connector seal prevents ingress of water, dust, and environmental contaminants that could cause electrical failures. Applications include ECU connector seal, engine bay connector seal, sensor connector seal, transmission connector seal, battery connector seal, and any automotive electrical connector seal where environmental sealing is critical.

HCR Silicone and LSR Connector Seal Properties

This automotive connector seal is manufactured from HCR silicone connector seal (High Consistency Rubber) or LSR connector seal (Liquid Silicone Rubber), selected specifically for high temperature connector seal applications. These silicone rubber connector seal materials provide exceptional performance where standard elastomers cannot perform.

• High Temperature Connector Seal -55°C to +200°C: Continuous operation with intermittent capability to +230°C for engine bay applications
• UV Resistant Connector Seal: Excellent weathering resistance providing long life connector seal performance
• Abrasion Resistant Connector Seal: Durable silicone connector seal for harsh automotive environments with wire insertion cycles
• IP67 IP68 IP69K Connector Seal: Environmental sealing for automotive connectors meeting stringent protection standards
• Round Profile Connector Seal: Silicone round profile seal for automotive connectors ensuring optimal wire sealing

For oil resistant connector seal and fuel resistant connector seal applications in engine compartment, ARPL recommends NBR or fluorosilicone materials. We also offer EPDM for weather sealing, HNBR for combined oil resistance and higher temperature, and FKM (Viton) for extreme chemical resistance.

Why Choose ARPL – Custom 2 Pole Silicone Connector Seal Manufacturer

With over 30 years as an ISO 9001 and IATF 16949 rubber components manufacturer, ARPL delivers automotive connector seals for wiring harness and ECU modules including high-precision tooling, flash control with cryogenic deflashing, zero-defect quality systems, and full PPAP support. We serve as an automotive connector seal supplier to customers in Germany, USA, Mexico, Turkey, Brazil, UK, UAE, Thailand, Vietnam, Poland, Czech Republic, and Hungary.

Related Sealing Products

Explore our 2 pole black NBR connector seals for oil and fuel resistant connector seal for engine compartment applications, rubber grommets for wiring protection, rubber O-rings and sealing rings, and rubber gaskets and sealing solutions.

Industry Applications for 2 Pole Silicone Connector Seals

Our 2 Pole Red Silicone Connector Seal is engineered to provide reliable IP67/IP68/IP69K environmental sealing across demanding automotive, commercial vehicle, and industrial applications. This high temperature silicone connector seal for ECU and sensors is ideal for engine bay connector seal applications where operating temperatures exceed 120°C or where UV resistant connector seal and long life connector seal properties are required.

Vehicle Segment Applications

ARPL supplies 2 pole silicone connector seals and automotive connector seals for wiring harness and ECU modules to OEMs and Tier-1 manufacturers:

• Passenger Cars: ECU connector seal, sensor connector seal, engine bay connector seal, and transmission connector seal applications
• Commercial Vehicles: Heavy-duty wiring harness connector seal, battery connector seal for trucks and buses
• Electric Vehicles (EV): Battery connector seal, high-voltage connector applications, motor controller sealing
• Hybrid Electric Vehicles (HEV/PHEV): Dual-system connector sealing for ICE and electric powertrains
• Motorcycles: Exposed wiring harness applications requiring UV resistant connector seal and long life connector seal
• Off-Highway Vehicles: Durable silicone connector seal for harsh automotive environments in construction and agriculture

Typical Connector Seal Applications

High temperature silicone connector seal for ECU and sensors excels in these demanding applications:

• ECU Connector Seal: Engine control unit, transmission control unit, and body control module connectors
• Engine Bay Connector Seal: Under-hood applications with temperature cycling and environmental exposure
• Sensor Connector Seal: Temperature sensors, pressure sensors, position sensors, and speed sensors
• Transmission Connector Seal: Automatic transmission solenoid and sensor connectors
• Battery Connector Seal: 12V battery sensors and high-voltage EV battery management connectors
• Wiring Harness Connector Seal: Main harness, engine harness, and body harness interconnects
• Lighting Connector Seal: Headlamp, tail lamp, fog lamp, and interior lighting connectors
• ABS/Brake Connector Seal: Anti-lock brake system sensors and electronic brake control modules

OEM Connector System Compatibility

ARPL develops 2 way connector seal and silicone sealing plug for connectors compatible with major automotive connector systems:

• Compatible with standard 2-way female connector housings from leading connector manufacturers
• Custom development available as sealing grommet for automotive connector proprietary designs
• Supports single-wire and multi-wire sealing configurations
• Available in multiple wire gauge accommodations (0.5mm² to 2.5mm² typical)
• Designed to meet automotive connector sealing standards including USCAR, LV214, and OEM-specific requirements

Industry Standards & Compliance

Our silicone connector seals are manufactured to meet stringent automotive industry requirements:

• IP67/IP68 Protection: Dust-tight and water immersion resistant when properly installed
• Temperature Range: -55°C to +200°C continuous operation
• Material Compliance: RoHS compliant, REACH compliant, ELV compliant
• Quality Certification: Manufactured under ISO 9001:2015 and IATF 16949:2016 quality management systems
• Automotive Testing: Tested per OEM specifications for compression set, thermal aging, and weathering
• PPAP Support: Full Production Part Approval Process documentation available

Why Choose Silicone Material for Connector Seals?

Silicone Rubber (VMQ) is the preferred elastomer for high-temperature automotive connector seals due to its unique combination of properties:

• Extreme Temperature Range: Operates from -55°C to +200°C continuous, with intermittent capability to +230°C
• UV and Ozone Resistance: Excellent weathering resistance for exterior and exposed applications
• Low Compression Set: Maintains sealing force over extended periods even under thermal cycling
• Excellent Low-Temperature Flexibility: Remains flexible in extreme cold where other materials become brittle
• Electrical Insulation: Good dielectric properties for high-voltage EV applications
• Long Service Life: Resistant to aging, oxidation, and degradation over time

Looking for a different material? ARPL also manufactures connector seals in NBR for oil-resistant applications (-40°C to +120°C), EPDM for weather sealing, HNBR for combined oil resistance and higher temperature, and FKM (Viton) for extreme chemical and temperature resistance. Contact our engineering team for material selection assistance.