Amazon.com: 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 : Arts, Crafts & Sewing
Viessmann 5280 switching and switch decoder building block : Amazon.de: Toys & Games
Viessmann HO 4702 Double-Arm Semaphore Home Signal w/Digital/DCC Decod – Euro Model Trains
Amazon.com: Viessmann HO Scale Motor Control & Function DCC Decoder w/Hard Wire Leads -- 1 x 5/8 x 1/8 25 x 15.4 x 3.3mm : Arts, Crafts & Sewing