Check the listing for details. AP 111/112/113 Universal Control Board (UCB) Kit - Without Drop Sensor. Condition: New. Listed at 448.00 USD. Vendors Exchange Universal Control Board (UCB) for AP 111/112/113, without the VE drop sensor. The Vendors Exchange drop sensor can be added to your machine at any time after installing this kit, or can be purchased with this kit in a separate listing here on eBay. Included in this kit are all the parts and mounting hardware needed to upgrade your AP 111/112/113 snack machine to the latest in control board technology. These Universal Control Boards allow you to have the same board in multiple machine models and types. Included are drop sensor capability, MDB and DEX compatibility, advanced pricing, auditing, programming options, 24 volt operation, a new digital display that is always on displaying a customer message, capability to add a credit card reader at any time, and so much more! Note: This kit is recommended to be used with 24 volt MDB bill validators and coin mechs only; however, the UCB board can still be used in conjunction with your existing 110 volt or 24 volt pulse/serial validators, and 12 or 15 pin 110 volt or 24 volt coin mechs if desired. Your existing bill validator and coin mech harnessing can connect directly to the harness board that comes with this kit.