KATO Just Plug Extension Hub Railway Model Supplies 24-604

【Voltage Compatibility】 When using electrical appliances, please note that they are designed for Japanese voltage specifications (90-110V), so if you use them with a different voltage, it may cause a malfunction. 【Plug Type】 Our products use Japanese plug types (A or B type). Please use a conversion adapter if necessary. 【Important Note on Transformers and Adapters】 A transformer adjusts voltage to match your device’s requirements. A conversion adapter only changes the plug shape and does not adjust voltage. Using only a conversion adapter without a transformer may result in damage to the product. 【Liability】 We are not responsible for malfunctions or damages caused by improper use, such as operating the product without a transformer. An expansion hub for powering multiple light hubs simultaneously when lighting up to 50 lights from a single power source. One expansion hub can supply power to four light hubs and four flashing light hubs. It is also possible to connect the expansion hub's expansion port to further expansion hubs.