Quick Facts: 

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

• Compatible with Aiphone systems
• Master station connects to door station
• Open voice, Chime tone
• 15 second timed call in and communication
• Communication volume control
• Door release button

• Works with RE-1 / RE -2 Residential Telephone Entry System
• Max Surge Current:
• 2,000 Amps per pair (power/release), 9,000 Amps per pair (Telco)
• Ten Year Manufacturer Warranty

• Automatic reset protects against repeated surges
• Max Surge Current: 2,000 Amps per pair
• Protects commercial entry systems that utilize telco and data circuits
• Ten Year Manufacturer Warranty

• Extended range of 50 feet
• Low current draw: an excellent choice for solar and low voltage applications
• Installation Hardware Included
• Reversing sensor for residential and commercial gates

• Hard-wire mounting base
• 2 pairs, 24v
• Modular Surge Protection
• Field Replaceable
• Protects Voice, Data and Signaling Circuit
• Ten Year Manufacturer Warranty

• UL Listed
• 120v
• 15A Parallel Protector
• Diagnostic LED indicates ground presence
• Protects Equipment Panel/Dedicated Circuit Surge Protective Device
• Ten Year Manufacturer 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

• 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

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

• 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

• 8'x3"x3"
• Designed for use with a dual gate setup
• Made of galvanized steel

• LiftMaster Elite Series L3000UL8 and CSW200UL8
• For LiftMaster slide gate SL3000501UL 1/2HP
• For Swing gate opener CSW200501U-1/2HP

• 1,300 lbs of magnetic holding force
• Secure: protect gate opener from being pushed opened
• Compatible with Estate Swing Gates

• Operates & locks from both sides of the gate
• Reliable patented magnetic latching action
• Vertical & horizontal adjustment
• Dual 6-pin re-keyable locks

• Compatible wired with ALL gate openers.
• 300mhz wireless
• Holds up to 60 individually editable codes