MFR# Stations Qty Each  
RD600-EXT 6 1+ $125.79 $106.92
RD900-EXT 9 1+ $168.99 $143.64
RD1200-EXT 12 1+ $239.99 $203.99
  MFR# Stations Qty Each  
KD4-EXT 4 1+ $95.59 $81.25
KD6-EXT 6 1+ $110.99 $94.34
KD9-EXT 9 1+ $118.99 $101.14
KD12-EXT 12 1+ $141.99 $120.69
  MFR# Stations Qty Each  
TC-6EX-R 6 1+ $172.99 $147.04
TC-12EX-R 12 1+ $233.99 $198.89