![Soundtraxx 886003 TSU-21PNEM Tsunami 2 Electric Locomotives [DCC & Sound 21 Pin NEM Decoder] HO SCALE CODE 83 Coupler Primer](https://cdn.shopify.com/s/files/1/0520/1972/4454/products/soundtraxx-tsu21pnem-tsunami2_1.png?v=1611658548)
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Coupler Primer
6 Wire straight cab bus cable that is 40 feet long to connect any component of the NCE Cab Bus on your model railroad
staggered like U
3 Amp continuous
Micro 1-amp
Soundtraxx 886003 TSU-21PNEM Tsunami 2 Electric Locomotives [DCC & Sound 21 Pin NEM Decoder] HO SCALE CODE 83 Coupler PrimerSoundtraxx TSU 21PNEM Tsunami 2 Digital Sound Decoder Electric Locomotives 21 Pin NEM The TSU 21PNEM is a 1 Amp digital sound decoder with six function outputs designed for easy plug in operation when mated to a 21 pin NEM connector. Tsunami2 leads the industry in processing power with a 32 bit processor that provides the necessary horsepower to support 28 functions, 16 polyphonic sound channels, tons of sound and lighting effects, and advanced motor