Description

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As automotive electronic architectures evolve, ECUs, gateways, and other control modules require increasingly well-planned high-speed data cabling. Connector selection involves more than interface compatibility; it also affects mating confirmation, cable retention, and consistency during production assembly.

Premier Cable PCM-XY-0010 is an Aptiv 35122188 female-to-female automotive Ethernet cable assembly. Both ends use connectors equipped with CPA (Connector Position Assurance), together with LEONI Dacar 647-4 automotive Ethernet cable, to provide a pre-assembled connection solution for equipment with compatible interfaces.

A key point of this assembly is its CPA-assisted connector locking arrangement. It helps assembly personnel confirm the connector's locking condition, but does not replace correct mating, harness retention, or the necessary system validation.

Product Overview

PCM-XY-0010 is an Aptiv 35122188 female-to-female automotive Ethernet cable assembly developed by Premier Cable. Both ends use the same female connector model with CPA-assisted locking, while the cable section uses LEONI Dacar 647-4.

This pre-assembled automotive data cable establishes a physical connection between devices that meet the required mechanical and electrical interface conditions. It is not a network switch, signal amplifier, or protocol converter.

Using the same connector model at both ends simplifies interface identification and harness configuration management. Before use, verify the mating interfaces, pin assignments, and target communication requirements.

Product Specifications

Item	Specification
Part Number	PCM-XY-0010
Connector 1	Aptiy 35122188 Female with CPA
Connector 2	Aptiy 35122188 Female with CPA
Cable Model	LEON Racar 647-4 Ethernet Cable
Nominal Impedance	100 ohm
Frequency Range	DC-10 GHz
Cable Length	0.5m, 1m,2m
Operating Temperature	-40°C to +105°C

What Are the Benefits of Using This Cable ?

For automotive electronics development, equipment integration, and harness production, a pre-assembled cable reduces the need for connector handling and wire termination at the installation site. Using the same connector model at both ends also makes product identification and material preparation more straightforward.

The CPA structure adds a mechanical confirmation step to the assembly inspection process, helping standardize connector mating procedures. Defined cable-length models and wiring drawings also support sample review, production inspection, and repeat purchasing.

The final result still depends on correct installation, compatible mating interfaces, cable retention, and the validation process specified for the project.

Key Product Features

◆ Aptiv 35122188 Connectors at Both Ends

The cable uses the same Aptiv 35122188 female connector at both ends, simplifying model identification and mating-interface verification. For equipment interconnection projects using the same interface architecture, this configuration supports consistent harness design and material planning.

◆ CPA-Assisted Connector Locking

CPA stands for Connector Position Assurance and helps confirm that a connector has reached its specified locked condition. It is part of the connector's mechanical design and does not automatically establish waterproofing, dust protection, or other unverified environmental protection capabilities.

◆ Defined Two-Channel-Conductor Wiring

Pin 1 is connected using the white conductor, Pin 2 using the green conductor, and the connector shells are connected to GND as specified. This defined wiring schedule supports continuity testing, assembly inspection, and production traceability.

Product FAQ

What Is CPA and Why Is It Important ?

CPA, which stands for Connector Position Assurance, is typically used to help confirm that a connector has reached the specified mating or locking state. It works in conjunction with the main locking structure of the connector itself.

For PCM-XY-0010, CPA is an important identification point in the connector structure. During assembly, it is still necessary to confirm that the connector is properly matched and fully mated, and to complete the locking operation according to the product instructions. The presence of CPA alone does not prove that the connector has been correctly wired, nor can it replace electrical testing.

What Does the CPA Feature Do on PCM-XY-0010 ?

CPA helps confirm the connector's locking condition. It supports assembly inspection but does not replace correct mating, cable retention, or electrical testing.

What Should Be Confirmed Before Bulk Ordering ?

Confirm the complete assembly model, connector part numbers at both ends, CPA configuration, cable length, wiring-drawing revision, test requirements, and delivery conditions. If the cable is intended for a specific automotive Ethernet system, also define the required complete-assembly performance validation.

Can Premier Cable Provide Custom Lengths for OEM Projects ?

Custom lengths and related configurations can be evaluated according to project requirements. Provide the equipment interfaces, target length, routing path, wiring requirements, and test standards to support engineering review, sample approval, and quotation.