![Command Access 2-Wire 20-Guage Energy Transfer Hinge 4.5" x 4.5" 4' Lead | Door locks, cabinet hardware, home alarms, custom doors, smart home products and custom doors. Command Access 2-Wire 20-Guage Energy Transfer Hinge 4.5" x 4.5" 4' Lead | Door locks, cabinet hardware, home alarms, custom doors, smart home products and custom doors.](https://www.designerentryway.com/cdn/shop/products/CAT0043-1.jpg?v=1663776526&width=1200)
Command Access 2-Wire 20-Guage Energy Transfer Hinge 4.5" x 4.5" 4' Lead | Door locks, cabinet hardware, home alarms, custom doors, smart home products and custom doors.
![Amazon.com: Seco-Larm SD-H412 Electric Transfer Hinge, Provides A Vandal-resistant Method For Protecting And Concealing Wires Between A Hollow Door And Door Frame, Dimensions 4.5"x4.5"x 0.125" Amazon.com: Seco-Larm SD-H412 Electric Transfer Hinge, Provides A Vandal-resistant Method For Protecting And Concealing Wires Between A Hollow Door And Door Frame, Dimensions 4.5"x4.5"x 0.125"](https://m.media-amazon.com/images/I/418Qz8EwFML.jpg)
Amazon.com: Seco-Larm SD-H412 Electric Transfer Hinge, Provides A Vandal-resistant Method For Protecting And Concealing Wires Between A Hollow Door And Door Frame, Dimensions 4.5"x4.5"x 0.125"
![SOSS 218PT Invisible Power Transfer Hinge 2.5 amp - 20 Minute Fire Rating Minimum Door Thickness: 1-3/4 in. SOSS 218PT Invisible Power Transfer Hinge 2.5 amp - 20 Minute Fire Rating Minimum Door Thickness: 1-3/4 in.](https://static.homebydecor.com/images/products/15/186_218pt1us10bl_dsc_2086-1.jpg)
SOSS 218PT Invisible Power Transfer Hinge 2.5 amp - 20 Minute Fire Rating Minimum Door Thickness: 1-3/4 in.
![SOSS 220PT Invisible Power Transfer Hinge 2.5 amp - 20 Minute Fire Rating Minimum Door Thickness: 2 in. SOSS 220PT Invisible Power Transfer Hinge 2.5 amp - 20 Minute Fire Rating Minimum Door Thickness: 2 in.](https://static.homebydecor.com/images/products/15/173_220pt1us26d_dsc_1915.jpg)
SOSS 220PT Invisible Power Transfer Hinge 2.5 amp - 20 Minute Fire Rating Minimum Door Thickness: 2 in.
![PBB - BB81800E24 - Architectural Hinge - Full Mortise - Electric - Ball Bearing - 4-1/2" x 4-1/2" - 2+4 Wire - Black Powder Coat – UHS Hardware PBB - BB81800E24 - Architectural Hinge - Full Mortise - Electric - Ball Bearing - 4-1/2" x 4-1/2" - 2+4 Wire - Black Powder Coat – UHS Hardware](http://www.uhs-hardware.com/cdn/shop/products/X1-1_1_-3.jpg?v=1667415120)