CPM2484 - USB Touch Screen Controller w/o Case or Cable
$84.07
49-2206-00 - 3M MicroTouch Serial Controller
$121.40

3M MicroTouch Serial Controller

Part Number: 49-2206-00
49-2881-00 - 3M USB CONTROLLER TOUCHSCREEN NO CASE/CABLE EXII-5750UC
$131.87
49-5238-0R - IGT Controller 12 & 9-pin (refurbished)
$82.26

IGT Controller 12 & 9-pin (refurbished)

Part Number: 49-5238-0R