• Compatible with HDSW24UL & HDSL24UL
• For 33AH Batteries
• Genuine LiftMaster Replacement Kit

• Replacement Charge Controller for USAutomatic Sentry 300
• 12/24 VDC battery detection
• Float charging 13.8/27.6 vdc
• Battery reverse discharge protection
• 10-amp solar charger
• 1 Year Warranty

• 2.90" x 1.62" x 1.58"
• Max. Surge Current: Power - 2,000 Amps
• Interrupts surges before they reach control board
• Ten Year Manufacturer Warranty

Quick Facts: 

• 1 Month of Technical Support
• Phone-Based Support
• Support for Non-Customers
• Troubleshooting & Diagnostics
• Wiring Assistance
• Programming Support

• Provides flexible cushion to leading or trailing edge of a 2" gate frame
• Easily attaches to gate with screws

• Tamper Resistant
• Weatherproof
• Multi-code programmable: up to 24 unique 2 to 4 Digit Access Codes
• Convenient Access

• Antenna Extension Kit model 41A3504-1
• For 433MHz Receiver Logic Boards
• Genuine LiftMaster replacement part
• Includes: Antenna, adapter and cable, and mounting bracket.

• Compatible with Sentry 300 Series
• Simply press the pad to open gate
• Audible tone
• Easy programming

• Compatable with most garage door openers
• 100' Range
• Designed to make your gate opener remotes open your garage door as well
• Options for multiple garage doors
• 318Mhz Frequency

Quick Facts: 

• 1 Week of Technical Support
• Phone-Based Support
• Support for Non-Customers
• Troubleshooting & Diagnostics
• Wiring Assistance
• Programming Support

• Makes it so intercom can be powered off the 12V battery of a gate opener system
• 2:1 wide input range
• 100% full load burn-in test
• 2 year manufacturer's warranty

• For a single gate with a gate lock* that needs to be mounted on a column.
• Replaces standard bracket.
• No alteration of post or gate needed.
• Hardened steel, wont rust.

• Locks operator to brackets
• Made by withstand outdoor conditions
• Compatible with Mighty Mule, GTO, Zareba

• Single outlet 110V AC
• Compact under 3 inches
• Continuous Current - 15 amps
• Supressed Voltage Rating: 330V

• For a single E-S 1100, purchase 2 for an E-S 1102.
• No need for a physical positive stop if used.
• Can be used for closed only or both open and closed.
• Adjustable to the opening arch needed.

• Pocket sized w/ audible continuity
• AC voltage/DC current
• Easy to read 3.5 digit LCD display
• Resistance capability
• 5 functions, 19 ranges, simple to access test positions

• (2) brackets are required per gate.
• Improves gate stability and operation
• Minimizes sway and structural stress
• Built from weather-resistant steel
• Works for new installs or upgrades
• Simple bolt-on installation

• Belt is steel belted and comes with a 10 Year Prorated Warranty
• $2.99 per foot of belt

Quick facts:

• 4G w/ Video
• Calls your home phone and mobiles on roll-over when visitor presses the call button
• Open your gates from your phone
• Illuminated call button and keypad
• Works with an AT&T (4G or 3G) or T-Mobile Micro SIM card
• 2 Relays
• 24VDC power adapter included