Andrew
Andrew Content Marketer
On Aug 5, 2025

Reliable Connectivity: 33337581 Automotive Connectors by APTIV

The Automotive Connectors 33337581 by APTIV are designed to deliver dependable and high-performance electrical connections for demanding automotive applications. With proven durability and secure mating capabilities, these connectors are built for environments exposed to vibration, temperature fluctuations, and moisture.

In this blog, we’ll explore the key specifications, features, applications, wiring setup, and purchasing details from Xon Electronics. For engineers and manufacturers focused on Connectors, Automotive Connectors by APTIV, this part number is a trusted and widely adopted solution.


Technical Specifications of 33337581 Automotive Connector

  • Manufacturer: APTIV

  • Part Number: 33337581

  • Type: Automotive Electrical Connector

  • Connector Style: Female terminal housing

  • Position Count: 2-pin

  • Mounting Type: Free-hanging (In-line)

  • Material: High-temperature resistant plastic

  • Sealing: Sealed connector for harsh environments

  • Category: Connectors, Automotive Connectors by APTIV

This component is engineered to meet the rigorous standards of modern vehicle electrical systems.


Key Features of 33337581 Automotive Connectors by APTIV

  • Sealed 2-Pin Design – Provides water and dust resistance for under-hood use

  • Compact & Lightweight – Space-saving for dense vehicle harnessing

  • Secure Mating Lock – Prevents accidental disconnection in high-vibration environments

  • Temperature-Resistant Housing – Withstands harsh under-hood conditions

  • Industry-Standard Compatibility – Integrates with standard terminals and mating components

These advantages make the 33337581 Automotive Connectors by APTIV essential for dependable automotive harness design.


Applications of 33337581 Automotive Connectors by APTIV

The 33337581 Automotive Connectors by APTIV are extensively used in:

  • Engine Control Units (ECUs)

  • Transmission and ABS Systems

  • Sensor Interfaces (Speed, Pressure, Temperature)

  • Lighting Modules and Indicators

  • Electric Vehicle (EV) Power Distribution

  • Chassis and Body Control Systems

Whether it's combustion, hybrid, or EV platforms, these Connectors, Automotive Connectors by APTIV ensure reliable connectivity in mission-critical systems.


Wiring & Installation Overview

[Vehicle Harness] ? Crimped Female Terminals Inserted into 33337581 Housing
-
[Connector Mated] ? Snap-lock engaged with matching male housing
-
[Seal In Place] ? Ensures waterproof connection

The 33337581 series supports fast, error-free assembly in automated and manual wiring processes.


Use Case Scenario: Engine Bay Sensor Interface

Scenario: An automotive OEM required a compact, sealed connector for speed sensors mounted in the engine bay.
Problem: Existing connectors failed due to exposure to oil, water, and vibration.
Solution: The 33337581 Automotive Connectors by APTIV provided sealed protection and secure locking.
Result: Improved connection reliability, reduced warranty claims, and simplified harness integration.

This real-world case highlights the proven performance of Connectors, Automotive Connectors by APTIV in high-stress applications.


Download Datasheet for 33337581 Connector

Looking for mating information, housing specs, or sealing performance?

Download 33337581 Datasheet from Xon Electronics


Why Buy from Xon Electronics?

Xon Electronics offers certified Connectors, Automotive Connectors by APTIV including 33337581 with:

  • Genuine APTIV Automotive Components
  • Global Shipping – USA, India, Australia, Europe & more
  • Bulk Discounts for OEMs and Wiring Harness Suppliers
  • Technical Support and Documentation
  • Safe and Fast Online Ordering

Order today from www.xonelec.com and enhance your automotive connectivity with confidence.


Conclusion

The 33337581 Automotive Connectors by APTIV provide rugged, sealed, and reliable solutions for complex automotive electrical systems. From sensors to controllers, these Connectors, Automotive Connectors by APTIV ensure uninterrupted performance in harsh environments. Available now at Xon Electronics with worldwide shipping to the USA, India, Australia, Europe, and more.


FAQs – 33337581 Automotive Connector by APTIV

Q1. What is the connector style of 33337581?
It’s a sealed 2-pin female terminal housing.

Q2. Is it suitable for under-hood applications?
Yes, it's sealed and heat-resistant for engine bay use.

Q3. What type of terminals does it support?
It supports industry-standard crimped female terminals.

Q4. Can it withstand vibration?
Yes, the locking mechanism ensures secure connection even in high-vibration areas.

Q5. Where can I buy it globally?
You can purchase the 33337581 Automotive Connectors by APTIV from www.xonelec.com, with shipping to USA, India, Australia, Europe, and beyond.




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