{"product_id":"esu-53900-loksound-decoder-tester-new-version","title":"ESU 53900 LokSound Decoder Tester - New Version","description":"\u003ch1\u003eESU 53900 LokSound Decoder Tester - New Version\u003c\/h1\u003e\n\u003cp\u003eWhether you’re installing a new decoder or troubleshooting an existing one, this professional test bench takes the guesswork out of DCC electronics by allowing you to verify operation before the decoder ever goes into a locomotive. The updated design supports a wide range of common interfaces—including 6-pin, 8-pin, 21MTC, PluX22, and Next18 connectors—along with terminals for hard-wired decoders, making it an indispensable tool for model railroad workbenches. An integrated coreless motor, function LEDs, and included speaker let you quickly check motor control, lighting outputs, and sound performance, helping diagnose issues and confirm proper programming with confidence. Designed for hobbyists and advanced installers alike, it pairs perfectly with ESU programming equipment and is a valuable addition for anyone regularly working with DCC-equipped locomotives.\u003c\/p\u003e","brand":"ESU","offers":[{"title":"Default Title","offer_id":54114515910869,"sku":"ESU-53900","price":54.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0520\/1972\/4454\/files\/esu-53900-loksound-decoder-tester-new-version.jpg?v=1782494561","url":"https:\/\/www.whiterosehobbies.com\/products\/esu-53900-loksound-decoder-tester-new-version","provider":"White Rose Hobbies","version":"1.0","type":"link"}