Check the listing for details. ANE Model AP001 SMARTSWITCH BOARD. Condition: New. Listed at 46.95 USD. This is ANE Model AP001 SmartSwitch Board. Its key features are: Remote programming technique: Separate hand control board design. It helps you in adjusting the servo position easier. When you complete the servo adjustment, plug out the hand control board, you can use it to adjust another main control board. Several main control board only need one hand control board. This special design will help you to save more money Support 9 different speed to change turnout point track (factory default: middle 5) Adjustable servo horn angles Dual LED displays in the hand throttle Improved servo silent technique for analog servos The virtual centerline for easy trouble-free mounting Support up to 4 servos in one control board. It also supports different size servo from 1.7g to 55g Accept push button and toggle switch control Remember the turnout positions when power is off 8 LED outputs for 4 turnouts point track position indicate Low current draw. 9V is the minimum requirement for the input power supply Power Input: 9~15VDC, 9~20VDCC/AC Max current 2A Two switch terminal support DCC (CTC) and local panel control. (DCC decoder optional) Dimensions: SmartSwitch main control board --87mm x 50mm x 15mm; Hand control board--30mm x 60mm x 12mm; Extension wire 100cm/ 39 inch Set includes: (1) SmartSwitch™ main control board (1) SmartSwitch™ hand control board