Research-Cottrell Keypad Display Panel Rk-1349-Csa $779.84 https://www.ebay.com/itm/124713947518?hash=item1d0987d17e:g:…
Research-cottrell RK-1421-CSA Microprocessor Rapper Control Module $1,242.95 https://www.ebay.com/itm/296754735905?hash=item4517f5eb21:g:…
Research Cottrell Micro Processor Rapper Control Rk-1421-Csa $2,442.24 New Unit - Original Box might be open - This unit is guarant…
Research-cottrell RK-1330-CSA Microprocessor Transformer Control Module $1,210.88 https://www.ebay.com/itm/296754735900?hash=item4517f5eb1c:g:…
Research Cottrell Rk1310 Microprocessor Transformer Control Microtranboxyr $1,635.61 An item that has been used previously, fully operational an…