Looking for high quality connectors for automotive electronics? Discover Amphenol, the leading supplier of connectors for electrical cables and harnesses. Our premium products provide reliable connections and perfect performance for your vehicle. Let our wide selection and quality convince you.

The importance of reliable automotive connectors.

Today’s vehicles are equipped with a variety of electronic components that require smooth operation and a secure connection. Amphenol is a connector manufacturer that specializes in the demanding requirements of automotive electronics.

Resistant and reliable

Amphenol automotive connectors are designed to withstand extreme conditions. They are resistant to corrosion, water, engine oil and can withstand high temperatures. In addition, they have locking systems that counteract vibrations and prevent unintentional disconnection.

Various applications in automotive electronics.

Amphenol’s reliable connectors are used to make electrical connections between various components in the vehicle. They are used for switches, relays, power strips, the engine, the car battery, the sound system, LED lighting and many other electronic connections. Thanks to Amphenol’s positive-locking and separable connection, they enable quick replacement and thus facilitate vehicle maintenance and repair.

The different types of automotive connectors.

At Amphenol automotive products you will find a wide range of connectors for automotive electronics. Here is an overview of some of the most common types:

Flat connectors for simple connections.

Amphenol’s flat connectors are widely used and are ideal for connecting cables and stranded wires. They consist of a flat plug and a protective sleeve that protects the plug from damage.

Cable lugs for secure and stable connections

Cable lugs from Amphenol provide a reliable connection by screwing or plugging. There are different types of cable lugs, including crimp and compression cable lugs, which can be used according to your requirements.

Quick connectors for easy disconnection and connection.

Amphenol quick connectors, also known as Faston connectors, are often used in automotive electronics. They combine the advantages of flat connectors and cable lugs and allow convenient disconnection and connection of connectors.

Branch connectors for simple branching.

At Amphenol, there are also branch connectors that make it easy to branch electrical connections. They can be installed quickly and easily without the need to cut or strip cables. They are typically available in the form of compression connectors and provide an efficient solution for extending or realigning electrical connections.

Butt connectors for permanent connections.

Butt connectors are used to make strong and durable connections between wire ends. They are ideal for cable extensions or repairs. In the automotive industry, heat-shrinkable butt connectors are often used, where a heat-shrinkable sleeve protects the cable connection from contaminants such as dust, air, oil and other substances. However, there are alternatives to this.

The most important connection types

Various connection types are used in vehicle electronics to make a safe and reliable connection. Here are some of the most commonly used types:

1. Crimp terminals for vibration-proof connections.

Crimp connections enable strong and vibration-proof cable connections. The cable ends are inserted into the terminal and crimped with a crimping tool to make a reliable connection.

2. Solder terminals for flexible adaptations 

Solder terminals are often used to replace damaged cables or components or to fit accessories. They consist of a tube with a metal insert that narrows when exposed to heat, ensuring a permanent connection.

3. Screw connections for easy installation 

Screw connectors provide a simple and reliable connection. By tightening the screws, the cables are clamped and a secure electrical connection is made.

4. SMT connectors for surface mounting 

Surface Mount Technology (SMT) connectors are used in automotive electronics to insert sensors for airbags, brakes, steering and emission monitoring. These connectors allow efficient and space-saving mounting on the surface of printed circuit boards.

5. Plug-in connections for easy power supply 

Plug-in connectors are used to power electrical devices such as headlights, turn signals, air conditioning and audio systems. They provide a convenient way to connect these devices to the vehicle’s power supply.

The Amphenol range for vehicle electronics

Amphenol offers an extensive range of high quality connectors for the automotive industry. These connectors and accessories meet the stringent requirements of the automotive industry and ensure reliable electrical connection in various vehicle applications. 

The products are compatible with a wide range of automotive wiring harnesses, including motorbikes, cars, caravans and other applications such as motocross and boating.

Connector Inserts

Amphenol’s range includes connector sets with various types of connectors and connectors. These sets are ideal for hobbyists and auto mechanics who need a variety of connectors for their projects. 

In addition, they also offer accessories such as insertion and extraction tools to make installation and maintenance of the connectors easier.

FAQ

Still have more questions? Here you will find answers to the most frequently asked questions:

What do I need to consider when buying connectors?

When buying automotive connectors, there are several criteria to consider in order to make the right choice. First, determine the type of connector that best fits your project. Whether you need butt connectors, spade connectors, cable lugs or other types of connectors depends on your specific requirements. Amphenol is sure to have the right one for you.

Another important factor is the diameter of the connector in relation to the cable cross-section. It is important that the connector is well matched to the cable cross-section to ensure a secure connection. Amphenol connectors are available in different sizes to suit different cable cross sections, from fine wires to thicker cables.

Is the number of poles important?

The number of poles is also an important factor. Depending on the application, connectors with different numbers of poles may be required. From 1-pole connectors to 24-pole connector strips, Amphenol offers a variety of options to meet your needs.

How do I attach the connectors?

Whether you prefer crimping, screwing, soldering or insulation displacement depends on your preferences and requirements. Each method has its own advantages and disadvantages in terms of speed of installation, durability of the connection and flexibility for future changes.

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