Check the listing for details. ESU LokSound 53900 DCC Decoder Tester With Motor, Speaker and LED's. Color: Black, Condition: New. Listed at 52.79 USD. ESU LokSound 53900 DCC Decoder Tester With Motor, Speaker and LEDs ESU Part # 53900 Decoder tester for .NEM651,652,21MTC,PluX22,Next18, Single wires. Coreless motor, LED monitor, 20mm spk., Extension port Perhaps you are familiar with this scenario: there is a digital decoder sitting on your workbench and you want to test it prior to a perhaps complex installation. But how to do this? The Profi Decoder tester makes it easy for you: simply connect the tester to your command station or the LokProgrammer. It enables you to test any decoder without exposing it to any external factors caused by the locomotive that may influence its performance. FeaturesIn order to make things as easy as possible for you, the Profi Decoder Tester is equipped with some useful features. It has all commonly used interface sockets for connecting a decoder for the smaller scale models: Besides a 6-pole NEM 651 socket and the 8-pole NEM 652 socket, it also has an 21MTC interface as per NEM 660, a PluX22 socket as well as a Next18 interface: No matter which type of decoder you have: Simply plug it in – it will fit! And that’s all there is to it! Decoders without any interface can be contacted with individual terminals. A quality coreless motor with flywheel serves in conjunction with LEDs indicating the direction for checking the motor output: Thus it is quite easy to check on the low speed performance and the even speed of the decoder. An LED monitor informs you about the functioning of the headlights and back-up lights as well as the function outputs AUX1 through AUX6. For testing LokSound decoders we have integrated a 20 mm speaker. You may choose if the integral speaker should be switched off or if it should have 100 Ohm respectively 16 Ohm – thus the Decoder Tester is perfectly suitable for any ESU decoder generation! Two SUSI plugs facilitate the direct test of optional SUSI modules as well as the connection to another circuit board. The electrical connection to either the command station or the LokProgrammer is facilitated by a removable, 2-pole terminal block (same system as used on the LokProgrammer and the ECoS) or via two solder points. ExtensionNow there is an extension board that enables you to also connect our large scale decoders to the Decoder Tester. With this vast range of components your Profi Decoder Tester will soon be an indispensable aid in your workshop! Orders ship same or next business day via USPS. Yes, we combine shipping when possible. Need a quote for UPS shipping? Contact us. Every shipment - from the smallest decoder to a Big Boy locomotive - is professionally packaged with the utmost care to ensure safe arrival to your door. If you receive a damaged shipment, please take photos of the damage and notify us immediately so we can help you. Pay easily with any major credit card or Paypal. Full payment must be made within 48 hours, or the item will be re-listed. Depending on your location, sales tax may be calculated at checkout as required by law. All USED, vintage and/or collectible items are sold as is, with no warranties. All NEW condition items may be covered by a manufacturer's warranty. We're glad to assist you - please contact us with any questions. "Great fast shipping and secure well packed so no worries about delicate orders. Great seller no problems at all.. Seller is A++ Item was as described correct no issues and well priced as well as reasonable shipping cost (some could learn from this great seller) 👍👍👍" -jatava-71 ⭐⭐⭐⭐⭐ "Runs superbly! Fast shipment, well packed, arrived as indicated - as described - perfect- pleasure to do business with AAA+++ exceeds expectations" -suzaya ⭐⭐⭐⭐⭐ ESU 53452 LokSound LokProgrammer Sound Programmer W/USB cable, US Power Supply $162.49 ESU 59020 LokPilot 5 Basic DCC Decoder8 Pin Connector and Harness HO Scale $28.79 ESU 50334 Loudspeaker 20mm x 40mm, square, 4 Ohms, w/ sound chamber, All Scales $8.49 ESU 54671 Power Pack Mini Energy Storage for LokPilot / LokSound, All Scales $41.97 ESU LokSound 50342 Speaker 9mm x 16mm x 3.0mm, square, 8 Ohm, 0.5W, All Scales $9.69 ESU LokSound 50333 28mm Round Speaker 4 Ohm With Sound Chamber / Baffle HO Scale $8.79 Northwest Short Line NWSL 489-6 Driveline Universal U-Joint 2.0mm Shaft HO Scale $6.79 Northwest Short Line NWSL 493-6 Driveline Universal Connector 2mm 1.5mm $7.05 Northwest Short Line NWSL 2927-6 24 Tooth Delrin Reverse Worm Gear $9.95 Northwest Short Line NWSL 2922-6 24 Tooth Brass Spur Gear Fits Heljan Crane $9.95 Northwest Short Line NWSL 37425-6 25 Tooth Brass Spur Gear $9.95 Northwest Short Line NWSL 1375-6 24 Tooth Brass Spur Gear $12.95