Check the listing for details. US Automatic 500028 Ranger 500 Control Board Vehicular Swing Gate Operator. Condition: New. Listed at 349.95 USD. US Automatic 500021 - 500028 Ranger 500 Control Board Vehicular Swing Gate Operator UL325 - ONLY US Automatic 500028 Ranger 500 Control Board Vehicular Swing Gate Operator UL325 - ONLY***DOES NOT WORK FOR RANGER HD MODEL GATE OPENERS******IMPORTANT***THIS BOARD REPLACES THE OLD GREEN RANGER BOARD, BUT IF YOU ARE REPLACING AN OLD RANGER BOARD, YOU WILL ALSO NEED TO PURCHASE NEW SAFETY SENSORS - CLICK HERE - https://www.ebay.com/itm/224498912961The Ranger gate opener has the limit settings on the control board. US Automatic control board for the ranger 500 gate opener has a low voltage mother board. This ranger control board is made for solar power gates. The ranger control board has a 3-year warranty. Lighting strikes are not covered under warranty. CB Part# 500021 PRODUCT HIGHLIGHTS | SPECS | TECHSUpgraded control board (BLUE) for Ranger 500 operators; both SINGLE and DUALEngineered for use with USAutomatic Ranger 500 Swing Gate Operator SINGLE and US Automatic Ranger 500 Swing Gate Operator DUAL operators that use (510006)Numerous helpful twist knobs, push buttons and toggle/dip switchesMost maintenance and testing can be done with few or no toolsPWM adaptive soft start; feature allows operator to learn open close speedIndividual speed and sensitivity programming for each leaf in a dual gate settingTwist-knob adjuster allows 2 to 150 seconds for auto-closeNumerous interfaces and female-end sockets means minimal wire stripping for installer—quicker install and maintenance Payments & Returns Policy