  We present preliminary results from the analysis of simultaneous
multiwavelength observations of the black hole candidate Swift J1753.5-0127.
The source is still continuing its outburst started in May 2005, never leaving
the Low/Hard State. In the X-ray energy spectra we confirm evidence for a
thermal component at a very low luminosity possibly extending close to but not
at the innermost stable orbit. This is unusual for black hole candidates in the
Low/Hard State. Furthermore, we confirm that its radio emission is
significantly fainter than expected from the relation observed in other black
hole candidates between the observed radio/X-ray fluxes.
