Description
Stinger STAAFKM Fakra Male to Coaxial Cable Antenna Adaptor for Mercedes Vehicles
Converts the factory Fakra male antenna connector to a bare coaxial cable end suits the Mercedes M Class W164 and Vito/Viano/Valente W639 and W447. A male video RCA connector must be fitted to the bare cable end (not included).
Product Overview
The Stinger STAAFKM is a vehicle-specific antenna adaptor that converts a factory Fakra male antenna connector to a bare coaxial cable output. It is designed for installation scenarios where the antenna cable needs to be terminated with a specific connector type particularly a male video RCA connector that is not directly available in a factory-to-plug format.
Please note: The bare coaxial cable ends of this adaptor require a male video RCA connector to be fitted before connection to the aftermarket device. This RCA connector is not included and must be sourced separately.
Compatible with the Mercedes M Class W164 (2005–2011) and Mercedes Vito/Viano/Valente W639 (2007–2015) and W447 (2015–2019).
Features & Benefits
- Converts factory Fakra male connector to bare coaxial cable output
- High-quality signal conversion
- Plug and play connection at the Fakra end — no modification required
- Suits Mercedes M Class and Vito/Viano/Valente with Fakra antenna connectors
Technical Specs
| Specification |
Detail |
| SKU / Part Number |
STAAFKM |
| Brand |
Stinger |
| Adaptor Type |
Fakra Male to Coaxial Cable (bare end) |
| Required Accessory (not included) |
Male video RCA connector — must be fitted to bare coaxial end |
| Vehicle Application |
Mercedes M Class W164, Mercedes Vito W639/W447 |
Compatible With / Goes Well With
Direct Vehicle Fit:
- Mercedes M Class 2005–2011 (W164)
- Mercedes Vito (incl. Viano & Valente) 2007–2015 (W639)
- Mercedes Vito (incl. Viano & Valente) 2015–2019 (W447)
Goes Well With:
- Male video RCA connector (required — sold separately)
- Aftermarket head units or devices with RCA-type antenna inputs
- Vehicle-specific ISO wiring harnesses for Mercedes
- Stinger STAAFKRCA Fakra female to RCA female adaptor (alternative RCA conversion for compatible models)
Frequently Asked Questions
What is the bare coaxial cable end and what do I need to connect to it?
The STAAFKM terminates in a bare coaxial cable rather than a pre-fitted plug. A male video RCA connector must be crimped or soldered to this bare end before connecting to your aftermarket device. The RCA connector is not included — source it separately or have it fitted by an installer.
What is a Fakra connector?
Fakra is a standardised automotive RF connector system used in many European vehicles — including Mercedes-Benz — for antenna, DAB, and other RF connections. It is not directly compatible with standard DIN, RCA, or other common aftermarket antenna plugs without an adaptor.
Is the RCA connector included?
No. The male video RCA connector required at the bare cable end is not included with the STAAFKM and must be purchased separately.
Is this adaptor plug-and-play at the vehicle end?
Yes. The Fakra male connector at the vehicle end connects directly to the factory antenna socket without cutting or modifying the factory wiring. The bare coaxial end requires a male RCA connector to be fitted before use.
How does the STAAFKM differ from the STAAFKRCA?
The STAAFKRCA converts a Fakra female connector directly to an RCA female output — a complete plug-to-plug solution. The STAAFKM converts a Fakra male connector to a bare coaxial cable end that requires an additional RCA connector to be fitted. Both serve different connector orientations and installation requirements.
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