Rosslare - MDD04B - B Series Four Reader Expansion Board - AC425BU Surface Vertical Rod 2-3/8" (residential) or 2-3/4" (commercial)

2-3/8" (residential) or 2-3/4" (commercial) PACKED 12 / Carton (KA) GRADE ANSI Grade 3 CYLINDER Brass Cylinder 5 Pin APPLICATION Exterior locking WARRANTY Limited Lifetime Warranty

IMPORTANT Please Note: If you are going to be using the 3D Elite in your vehicle

Tumbler #4 full size P-19-160

Key could have a Toyota Logo instead of Scion

2019 - 2020 Chevrolet Blazer

Rosslare - MDD04B - B Series Four Reader Expansion Board - AC425BU Surface Vertical Rod 2-3/8" (residential) or 2-3/4" (commercial)The MD D04B 4 reader expansion module is designed with a focus on high quality and reliability and is ideal for residential and commercial applications. Easy to install and operate, the MD D04B expansion board features state of the art supervised communications with the controller. The expansion board adds four reader ports, fouradditional readers or keypad inputs, four relay outputs, and four supervised inputs to the access control panel. Features: