Description
Stinger PC7-AUX-MB01 Factory AUX & USB Socket Retention Adaptor for Mercedes Vito/Viano/Valente W447 (2015–2019)
Retain both the factory USB and AUX sockets in your Mercedes Vito, Viano, or Valente when replacing the factory radio connects to the rear USB input of the aftermarket head unit.
Product Overview
The Stinger PC7-AUX-MB01 is a vehicle-specific AUX and USB retention adaptor for the Mercedes Vito/Viano/Valente W447 series (2015–2019). It allows both the factory USB socket and the factory AUX socket to remain functional after the factory radio has been replaced with an aftermarket head unit.
Please note: The aftermarket head unit must have a rear USB input for this adaptor to function. If the chosen head unit does not have a rear USB input, the factory USB and AUX sockets cannot be retained using this adaptor.
Features & Benefits
- Retains both factory USB socket and factory AUX socket
- Connects factory USB/AUX wiring to aftermarket head unit's rear USB input
- Plug and play — no cutting or splicing required
- Specific to Mercedes Vito/Viano/Valente W447 2015–2019
Technical Specs
| Specification |
Detail |
| SKU / Part Number |
PC7-AUX-MB01 |
| Brand |
Stinger |
| Function |
Factory USB and AUX socket retention |
| Sockets Retained |
USB and AUX |
| Prerequisite |
Aftermarket head unit must have rear USB input |
| Vehicle Application |
Mercedes Vito (incl. Viano & Valente) W447 2015–2019 |
Compatible With / Goes Well With
Direct Vehicle Fit:
- Mercedes Vito (incl. Viano & Valente) 2015–2019 (W447)
Goes Well With:
- Aftermarket head units with rear USB input (Pioneer, Kenwood, Sony, JVC, Stinger)
- Vehicle-specific ISO wiring harness for Mercedes Vito W447
- Stinger STAAFKRCA Fakra to RCA antenna adaptor (for Mercedes Vito W447)
- Stinger STAAFKM Fakra male to coaxial adaptor (for Mercedes Vito W447)
Frequently Asked Questions
Does my aftermarket head unit need a rear USB input for this adaptor to work?
Yes. The PC7-AUX-MB01 connects the factory USB and AUX socket wiring to the rear USB input on the aftermarket head unit. If your chosen head unit does not have a rear USB input, the factory sockets cannot be retained using this adaptor. Confirm your head unit's rear USB input availability before purchasing.
Does this adaptor retain both AUX and USB?
Yes. Unlike USB-only retention adaptors, the PC7-AUX-MB01 retains both the factory USB socket and the factory AUX socket simultaneously.
Is any cutting or splicing required?
No. The PC7-AUX-MB01 is a plug-and-play adaptor that connects to the factory wiring without cutting or modifying the factory harness.
Does this adaptor fit all Mercedes Vito W447 variants?
The PC7-AUX-MB01 is specified for the Mercedes Vito/Viano/Valente W447 series (2015–2019). For confirmation of fitment across specific trim levels or engine variants, contact the F.A.E. team before purchasing.
Does this adaptor work with the Stinger antenna adaptors for the Vito W447?
Yes. The Stinger STAAFKRCA (Fakra to RCA) and STAAFKM (Fakra male to coaxial) antenna adaptors are also compatible with the Mercedes Vito W447 — these handle the antenna connection separately from the USB/AUX retention handled by the PC7-AUX-MB01.
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