Rosenberger HFM Dual Jack to Dual IP67 Waterproof FAKRA Cable
The Rosenberger AMK16B-1M4Z5-Z HFM Dual Jack to FAKRA Cable provides two independent 50 Ohm coaxial signal paths through one compact dual-port HFM interface. It is designed for automotive camera, ADAS, ECU, RF signal and vehicle validation applications where space-efficient and reliable coaxial connectivity is required.
Three FAKRA-side configurations are available: waterproof straight jack, waterproof straight plug, and TE waterproof right-angle jack. This allows the cable assembly to match different mating interfaces and installation layouts while maintaining the same compact HFM dual-port connection.
Configuration Options:
| Configuration | HFM Side | FAKRA Side | Connector Reference |
|---|---|---|---|
| Straight Jack Version | HFM Dual Jack | 2 × Waterproof FAKRA Straight Jack | 59Z163-003-Z |
| Straight Plug Version | HFM Dual Jack | 2 × Waterproof FAKRA Straight Plug | 59Z176-C01-Z |
| Right Angle Jack Version | HFM Dual Jack | 2 × TE Waterproof FAKRA Right Angle Jack | 1-2392990-4 |
Product Specifications
| Specification | Details |
|---|---|
| Product Type | Automotive RF Coaxial Cable Assembly |
| Connector Series | HFM / FAKRA |
| HFM Connector | Rosenberger AMK16B-1M4Z5-Z |
| HFM Coding | Z Code |
| Number of Signal Channels | 2 |
| Characteristic Impedance | 50 Ohm |
| Cable Series | 302-4 Coaxial Cable |
| Standard Lengths | 0.5 m, 1 m, 1.5 m, 2 m, 3 m, 4 m, 5 m, 20 m |
| Custom Length | Available |
| FAKRA Coding | Z Code |
| Connector Orientation | Straight / Right Angle, depending on configuration |
| Waterproof Connection | Available on FAKRA side |
| Application | ADAS, Automotive Camera, ECU, HIL Testing, Vehicle RF Systems |
| Customization | Connector configuration, cable length and branch length |
| RoHS / REACH | Available upon request |

HFM Dual Jack to IP67 Waterproof FAKRA Straight Jack Cable
This cable combines an HFM dual jack with two waterproof FAKRA straight jack interfaces, designed for automotive devices equipped with mating FAKRA plug ports. The straight layout supports direct cable routing where sufficient installation clearance is available.
The separated FAKRA branches can be routed independently to cameras, ECUs, antenna modules or test equipment. It is suitable for ADAS cameras, automotive RF systems, vehicle validation and prototype wiring. Cable length and branch dimensions can be customized for different vehicle layouts.
HFM Dual Jack to IP67 Waterproof FAKRA Straight Plug Cable
This version uses an HFM dual jack with two waterproof FAKRA straight plug interfaces, suitable for cameras, ECUs and vehicle modules equipped with corresponding FAKRA jack ports. The straight plug design provides a direct mating direction and simplifies conventional harness routing.
The two branches can be routed separately to different devices, making this cable suitable for automotive cameras, RF modules, test fixtures and vehicle electronics. Custom cable and branch lengths are available for prototype, testing and production applications.


HFM Dual Jack to TE IP67 Waterproof FAKRA Right Angle Jack Cable
This configuration features an HFM dual jack with two TE waterproof FAKRA right-angle jack interfaces, designed for installations where space behind the mating device is limited. The right-angle cable exit helps route the harness alongside the device and reduces rear clearance requirements.
It is particularly suitable for compact ADAS modules, ECUs, vehicle electronics and automotive test systems where connector clearance and cable routing are important. Cable length and branch dimensions can be customized for different mounting positions and installation layouts.
Typical Applications
Product Features
Compact Dual-Port Architecture
Integrates two coaxial connections into one HFM housing, helping reduce connector footprint and simplify harness organization.
Automotive Grade Coaxial Construction
Built with 302-4 coaxial cable and robust connector components for dependable signal integrity in demanding vehicle environments.
Secure Coded Mating
Z code connector design supports clear interface identification and helps prevent incorrect mating during assembly and maintenance.
Flexible Harness Customization
Supports customized overall length, branch length and connector configuration to meet OEM, prototype and vehicle integration requirements.
Product Advantages
-
Simplified System Integration
Provides an efficient transition between compact HFM interfaces and conventional FAKRA-connected devices, reducing integration complexity.
-
Improved Installation Efficiency
Multiple termination options make it easier to match different device interfaces and space constraints without redesigning the complete harness.
-
Easier Service & Replacement
Individual FAKRA branches allow connected devices to be inspected, disconnected or replaced separately, supporting more convenient maintenance.
-
Scalable for Different Vehicle Platforms
A common HFM-side architecture can be adapted to different FAKRA interface requirements, helping support multiple vehicle models and project configurations.
Connection & Ordering Notes
Before ordering, please confirm the mating interface, FAKRA connector type and installation requirements to ensure the correct cable configuration is selected.
- Select FAKRA straight jack, straight plug or TE right-angle jack according to the mating device.
- Confirm the required Z-code interface and mating connector compatibility.
- Specify the overall cable length and branch length required for installation.
- Provide the mating connector P/N or equipment interface information if compatibility verification is required.
For installation or frequent connection, operate the connector through its locking mechanism rather than pulling the cable directly to help protect the termination.
↕ Consistent Interface Strategy
A common HFM side connection can be maintained while adapting the FAKRA termination to different equipment interfaces, helping simplify cable selection across related vehicle projects.
□ Better Fit for Vehicle Packaging
Straight and right angle termination choices allow engineers to accommodate different device orientations and available installation spaces without changing the HFM side architecture.
◉ Practical for Prototype to Production
The same cable concept can support early stage validation, prototype vehicle integration and production-oriented harness requirements by adjusting connector termination and cable dimensions.
Product FAQ
Q1: Does each FAKRA branch carry an independent signal?
Yes. The two FAKRA branches are designed as separate coaxial signal paths rather than a passive RF splitter or signal combiner.
Q2: Can different FAKRA connector types be used on the two branches?
Yes. Mixed connector configurations can be evaluated for custom projects when different device interfaces are required on each branch.
Q3: Can the two FAKRA branches have different lengths?
Yes. Unequal branch lengths can be customized to accommodate devices installed at different positions within the vehicle or test system.
Q4: What information should I provide for a custom cable?
Please provide the mating connector P/Ns, required cable and branch lengths, installation layout, and any specific electrical or environmental requirements.
Q5: Can samples be made for prototype testing before volume production?
Yes. Prototype quantities can be produced for interface verification, vehicle integration and validation before moving to larger production requirements.
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