56.44.9.012.0000,
56.44.9.024.0000,
56.5601.01,继电器插座与硬件 SOCKET FOR OA 5601;
56.5602.02,SOCKET FOR OA 5602
56.5611.11,SOCKET FOR OA5611 UL508 & CAN/CS
56.5612.12,SOCKET FOR OA 5612
56.5621.21,SOCKET FOR OA5621 RELAYS
56.5622.22,SOCKET FOR OA5622 RELAYS
