Elevator Emergency Lighting Power Supply RKP220/12D Main Board if you need a longer

if you need a longer connection cable

: 917A61-AC220V

Buffer is device to provide a final elevator safety protection generally installed in the elevator shaft bottom pit

the only difference is the length of the cable

: 30553100 HP08380/1

Elevator Emergency Lighting Power Supply RKP220/12D Main Board if you need a longerOutput Voltage: DC12V, 0. 2A Input Voltage: AC220V Battery Capacity: 2. 2AH *Please note before placing an order: This product contains lithium batteries, which are air transport controlled items and cannot be shipped via the default international express method on this website. To avoid possible additional charges after placing an order, please confirm the specific shipping method and freight with customer service before placing an order. Thanks for