SDC
SKU: PTH-4Q
SDC Security Door Controls PTH-4Q 4-Door Access Controller
4-door access controller with 250K user capacity and OSDP/TCP/IP
Overview
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
Overview
Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
Discontinued — No Longer Available New
This model has been discontinued by SDC. Shop current SDC products → or see the recommended alternatives below.
The PTH-2+4QDPS is a power transfer hinge designed to deliver power across door pivots in access control and integrated security installations. Operating at 30VDC, it enables powered locks, readers, and credential devices to function seamlessly on moving door applications. This hinge consolidates power routing within the door frame, eliminating exposed wiring and reducing installation complexity on standard hollow metal or wood doors.
Integrates with access control systems requiring continuous or switched 30VDC power delivery to door-mounted hardware. Suitable for retrofit and new construction installations where electromagnetic locks, electric strikes, or reader power supplies must be fed through door hinges. Compatible with standard door frame preparations and typical access control architectures.
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price