DoorKing 4001-201 Housing Box for 1838 Access Control 310mhz ensuring controlled operation and safe

ensuring controlled operation and safe stopping of heavy-duty door systems

Includes two 12V 7

Gate tracks using 1-1/2" to 1-5/8" OD pipe

but avoid cutting it too short to prevent weak spots in the circuit

Trusted Compatibility: Approved for use with a variety of Doorking telephone entry and gate operator models

DoorKing 4001-201 Housing Box for 1838 Access Control 310mhz ensuring controlled operation and safeReplacement Housing Box For 1838 Access Control Systems The DoorKing 4001 201 is a replacement exterior housing box designed for compatible DoorKing 1838 access control systems. This enclosure provides the outer cabinet structure to house control boards, power supplies, and related access control components. Engineered with keyed lock access for secure entry and proper mounting provisions for internal hardware, this housing box serves as the complete