APC Rack Automatic Transfer Switch AP4424 - Redundant switch (rack-mountable) - AC 230 V - Ethernet 10/100, RS-232, USB - output connectors: 18 - 2U - black - for P/N: SMTL1000RMI2UC, SMX1000C, SMX150 | Synigo
APC AP4450A Netshelter Rack Automatic Transfer Switch - 1U - 15A - 100/120V - 5-15 IN - 10 5-15R OUT - 50/60Hz
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