Patton 222N9M
100Mbps CopperLink Ethernet Extender Kit (Local and Remote); Terminal Block Line, 100-240VAC
RS232 TO 422 CONV,DB9M,STR RLF
Patton Electronics warrants your product to be free from physical defects in material and workmanship for a period of 1-year from the date of the original retail purchase. If you discover a defect covered by this warranty, Patton will repair or replace the product at their option using new or refurbished components.