Kato 24-844 N Scale Automatic Three-Color Signal Power Supply [1 pc] T-Maxx Parts 7V 240mAh LiPo batteries used

7V 240mAh LiPo batteries used in the QR-1 Two status LEDs

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Kato 24-844 N Scale Automatic Three-Color Signal Power Supply [1 pc] T-Maxx Parts 7V 240mAh LiPo batteries usedKato 24 844 N Scale Automatic Three Color Signal Power Supply [1 pc] Power your Kato automatic three color signals with this dedicated signal power supply. It provides the electrical feed the signal system needs to cycle its aspects automatically as trains pass, using Kato's standard plug in connectors for a clean, solder free hookup. A core component for adding working signals to any Kato Unitrack layout, and expandable with Kato's signal extension