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RW4 Plus

RW4 Plus

RW4 Plus

RW4 Plus is a cloning device for reading and copying in stand-alone mode a wide range of transponders used on a variety of vehicle keys. It is also able to pre-code certain fixed code transponders and save up to 99 codes in an on board archive.

The unique device which can decode and copy in stand-alone mode the following types of transponders:

  • Philips® Crypto ID40, ID41, ID42, ID4W and ID45
  • Philips® Crypto 2 ID46
  • Texas® Crypto ID4D
  • Texas® Crypto 2 ID6F
  • Texas® Crypto 3 ID6A
  • Megamos® Crypto ID48-A and ID48-K
  • Texas® fixed code ID4C
  • Temic®, Philips® and Megamos® fixed code transponders
  • Copying keys Holden® Commodore type 1 and 2.

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  • Transponder Identification: Detects if keys are equipped with Transponders or not, identifying the type. Can also identify different types of Crypto Transponders.
  • Copying: Can quickly identify and copy fixed and crypto Transponder types. Texas® fixed and crypto transponder types as well as Philips® Crypto II can be copied onto Silca MH electronic keys. For Philips® Crypto II transponders (ID46 Solution): data acquisition by using the original car key jointly with the “Silca Snoop”. Rapid process: only 2 key data logging operations required.
  • Entering Code: RW4 Plus allows entering codes for certain fixed code transponders (Stand Alone).
  • Code Generation: RW4 Plus is able to generate codes for certain fixed code transponders (Stand Alone).
  • Archive: Up to 99 codes can be archived. Archive can easily be deleted for new code archiving. Codes archiving unlimited when used with PC (Silca Transponder Program).
  • Display: Guarantees excellent visibility, being crystal and retro illuminated.
  • Keyboard: 24 keys for a simple running of the operations.
  • Portable: Power supply through cigar lighter wire.
  • Antenna: Powerful, designed to read all types of transponders.

Technical Data

  • Power supply: Device: 15Vdc - 10W
  • Universal power provider: 100/240 Vac - 50/60 Hz 15 Vdc - 3A
  • Antenna field frequencies: 125 KHz
  • Dimensions: Length: 245 mm (9.64”), Width: 160 mm (6.3”), Height: 80 mm (3.15”)
  • Weight: 0,6 Kg



Download the RW4 Plus Brochure

M-Box ID48 Cloning Kit

M-Box ID48 Cloning Kit

Silca ID48 is a complete automotive cloning solution tool to suit Megamos® Crypto ID48 transponders. This kit includes: 1 x M-Box, 1 x M-Snoop & 10 x T48 minichips and is fully compatible with Silca’s cloning devices (RW4 + P-Box, Fast Copy + P-Box, RW4 Plus, Fast Copy Plus).

Perfect for Advanced Diagnostics programming procedures for car remotes, the Silca ID48 covers over 200 vehicles models of the major automotive groups like:

  • Alfa Romeo
  • Audi
  • Cadillac
  • Chevrolet
  • Chevrolet-Daewoo
  • Citroen
  • Daf Trucks
  • Ferrari
  • Fiat
  • GMC
  • Great Wall
  • Holden
  • Hyundai
  • Honda
  • Hummer
  • Isuzu
  • Iveco
  • Jaguar
  • Kia
  • Lancia
  • Maserati
  • Opel
  • Peugeot
  • Pontiac
  • Porsche
  • Proton
  • Seat
  • Skoda
  • Ssangyong
  • Vauxhall
  • Volkswagen
  • Volvo


  • The cloning check doesn’t require cutting the key blade
  • New glass transponder fits original transponder keys and remotes, as well as all Silca’s replacement vehicle keys.
  • Cloning solution for Megamos Crypto ID48 transponder
  • Silca ID48 covers over 200 vehicles models of the major automotive groups
  • Exclusive data reading technology from the original key via M-Snoop
  • Compatible with Silca’s cloning devices (RW4 + P-Box, Fast Copy + P-Box, RW4 Plus, Fast Copy Plus)
RW4 Plus

Package Deal

Purchase the RW4 Plus and M-Box Cloning Kit in a complete package.

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ADC243 Cable

ADC243 allows precode key data automatically from the AD100Pro/MVPPro tester to a new transponder via the Fastcop Plus or the RW4 Plus.

  • Perfect for Fiat group vehicles
  • Plug and Play use
  • No need to manually enter precode key data
£43.00 + VAT
P/No. : adc243
Silca Transponder Starter Kit

Silca Transponder Starter Kit

A great starter kit of transponders.

£149.00 + VAT
P/No. : siltranskit

Additional Information

Silca Smart Remote Programmer