Viessmann 52521 HO Scale DHU 161 DCC/Selectrix Motor Control Decoder

Viessmann 52521 HO Scale DHU 161 DCC/Selectrix Motor Control Decoder w/4 300mA Function Outputs -- 1 Amp Motor Output, NEM 6-Pin, 9/16 x 3/8 x 1/16" 1.42 x .92 x .2cm This is a genuine Viessmann product.