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wiper motor connector
Meet automotive-grade IP waterproof and dustproof standards, as well as ISO/TS16949 certification—ensuring stable and absolutely reliable connections.
We provide non-standard OEM Wiper Motor Connectors (customizable pins, materials, seal types) and matching accessories for your vehicle projects, eliminating the need to source from multiple suppliers.
A single unit is compatible with the wiper systems of various types of commercial vehicles.
It delivers reliable stability for the power/signal transmission of the wiper motor, while protecting electrical components from vibration, moisture, and corrosion.
Wiper Motor Connector Manufacturer in China
The wiper motor connector acts like a “bridge”, designed to supply safe power and seamless signal transmission for the power supply and control of the automotive windshield wiper system, while protecting internal terminals from erosion by vibration, moisture and dust. The connector keeps the wiper running stably, solves the safety problem of blurred sight caused by rain erosion on the windshield wiper under harsh conditions, and makes the vehicle’s constant-speed mode safer.
Our adopted wiper motor connector reaches IP67/IP68 rating to guarantee excellent waterproof safety performance. It has obtained certifications including TUV, TS16949 and ISO14001, and is RoHS compliant, complying with international standards. It fits a wide range of vehicle models such as Chevrolet, Honda, BMW, Mercedes-Benz, SUVs and sedans. Besides, related optional spare parts like wiring harnesses, terminals and other installation tools are available for order in either separate pieces or full sets.
Exclusive Customizable Service
We can individually manufacture Wiper Motor Connectors for models such as Ford Transit, Lucas Wiper, and Classic Mini to meet your diverse needs. Of course, we also offer standard models that are suitable for most vehicles on the market. Additionally, we provide OEM and ODM services.
Let us be your first – choice supplier!
GM wiper motor connector ensures sufficient power supply and smooth operation for your vehicle’s windshield wiper for clearer driving visibility.
2.8mm 2 pin male wiper motor power side connector
2.3mm 2 pin male wiper motor wiring harness connector
11 Pin 2.2mm Pitch Female Connector for Wiper Control Module & BCM Side
11 Pin Male & Female 2.2mm Pitch Wiper System Connector with Speed Regulation & Intermittent Function
Multi-stage Male 1.8mm & 6.3mm Pitch Connector for High-End Vehicle Integrated Wiper & Windshield Washer System
Multi-stage Female 1.8mm & 6.3mm Pitch Connector for Integrated Wiper Motor & Washer Pump Wiring Harness
Why Choose US wiper motor Connector
Excellent Safety
High-quality materials, pressure-resistant, corrosion-resistant and durable.
High-quality materials
Reinforced PA66/PA6T nylon material is adopted, which is stronger than ordinary materials and greatly extends the service life of the product.
Custom wiper motor connector Design Options
Multiple solution options including size, shape, OEM/ODM services.
Economical and durable
Better performance with lower cost
Rich Industry Experience
Over 10 Years of Automotive Parts ExpertiseWith more than a decade of experience in the automotive parts industry, we deliver reliable, high-quality connector solutions.We offer Professional after – sales service, providing one – on – one solutions.
Reliable After-sales Support
1-Year Warranty & After-sales Support,The standard models are in stock with sufficient quantity, enabling Fast – delivery.
Our resistant wiper motor connector is constructed with PBT+GF reinforced plastic and copper alloy terminals made of premium high-temperature resistant materials available on the market. Based on our test results, its physical and chemical properties are as follows:
Polybutylene Terephthalate (PBT)GF: Glass FiberMostly copper-based solid solution (single-phase / two-phase copper alloy)Integral embedded structure with excellent anti-vibration performance
| English Chemical Equations for PBT+GF & High Temperature Copper Alloy Terminal | |||
| Category | English Chemical Name | Balanced Chemical Equation | Notes |
| PBT Polymer Synthesis | Polybutylene Terephthalate (PBT) Polymerization | n HOOC-C6H4-COOH + n HO(CH2)4OH → [-OC-C6H4-COO(CH2)4-]n + (2n-1) H2O | Polycondensation reaction of terephthalic acid and 1,4-butanediol to form PBT polymer |
| PBT Thermal Degradation | PBT Ester Bond Hydrolysis | -COO- + H2O → -COOH + -OH | Thermal aging reaction of PBT at high temperature, inhibited by heat stabilizers |
| Glass Fiber (GF) Interface Modification | Silane Coupling Agent Reaction with Glass Fiber | Si-OH + R-Si(OC2H5)3 → Si-O-Si + C2H5OH | Chemical bonding between silane coupling agent and glass fiber surface, improving interface adhesion with PBT |
| Glass Fiber (GF) Interface Modification | Silane Coupling Agent Bonding with PBT | R- (organic functional group) + PBT ester group → hydrogen bonding / interfacial entanglement | Physical-chemical anchoring between silane modified glass fiber and PBT matrix, enhancing heat resistance and mechanical properties |
| High Temperature Copper Alloy Metallurgy | Chromium Zirconium Copper (C18150) Solution Treatment | Cu + Cr + Zr → Cu(Cr,Zr) Solid Solution | High temperature alloying process, Cr and Zr elements dissolve into copper lattice to form supersaturated solid solution |
| High Temperature Copper Alloy Metallurgy | Chromium Zirconium Copper Aging Precipitation Strengthening | Cu(Cr,Zr) Solid Solution → Cu Matrix + Cr + CuZr Precipitated Phases | Core reaction for high temperature resistance, fine precipitated phases pin grain boundaries and inhibit high temperature softening |
| High Temperature Copper Alloy Metallurgy | Phosphor Bronze (C5191) Alloying | Cu + Sn + P → Cu-Sn-P Solid Solution | Phosphorus refines copper grains, improves recrystallization temperature, and enhances high temperature elastic stability |
| Copper Oxidation Reaction | Copper High Temperature Oxidation | 2Cu + O2 → 2CuO | Oxidation reaction of copper at temperature >300℃, negligible at normal operating temperature (<150℃) of terminals |
Rear wiper wiring
Wires are crimped at both ends to enable harness-to-harness mating.
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Wiring diagrams / Circuit diagrams for specific vehicles
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