HM7000-21TXS Bluetooth and DCC Sound Decoder 21-pin Autumn25 UA 549 Light Earth FS

UA 549 Light Earth FS 30257

The price for the 3D printed 50mm high walling triple pack is £14

This kit contains all the parts required to assemble a single arch as well as a detailed supporting column which features a 3D printed top to the centre

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With few trains as iconic as the HST

HM7000-21TXS Bluetooth and DCC Sound Decoder 21-pin Autumn25 UA 549 Light Earth FSThe Hornby Triplex Sound Bluetooth decoders are a revolution in model railway control. They take power through the locomotive from the rails, but commands are sent from the Hornby HM DCC app via Bluetooth. The HM7000 21TXS Bluetooth DCC sound decoder employs an 21 pin interface to make it simple to connect to locomotives in 'OO' gauge as well as some 'O' gauge locomotives with a corresponding socket. Its overall dimensions are 29. 5mm x 14. 5mm x 5mm.