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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.
Middle Atlantic 431D505 Double Trim Plate
Overview
The Middle Atlantic 431D505 is a double-width trim plate designed to provide a clean, finished appearance for 5.25-inch deep equipment installed in standard 19-inch racks. This plate covers unused rack spaces above and below the installed component, preventing dust ingress and improving airflow management. It's essential for professional installations where aesthetics and environmental control are critical, particularly in server rooms or AV closets housing sensitive electronics.
Compatibility
This trim plate is specifically designed for use with 5.25-inch deep equipment. It fits within standard 19-inch rack enclosures. It is compatible with rack-mounted devices such as AV receivers, amplifiers, network switches, and other 5.25" deep components that require a clean front panel presentation. It is not designed for equipment with non-standard depths or rack-width requirements.
Installation Notes
The 431D505 installs using standard rack screws (not included) into the front of your 19-inch rack. Ensure the rack rails are properly aligned and that the installed 5.25" deep equipment is securely mounted before attaching the trim plate. The plate's design allows for easy removal if access to the equipment is needed later.
What's in the Box
- 1x Middle Atlantic 431D505 Double Trim Plate
Middle Atlantic Double Trim PLATE-525 SER - 431D505
Build Your Complete System
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.
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System Design, Deployment & Technical Support
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
System Design Assistance
- Get help validating product compatibility
- Coverage requirements
- Storage planning and deployment architecture before you buy.
Deployment & Configuration Support
- Access fixed-scope support for rollout planning
- User setup guidance
- Migration and system standardization across single-site or multi-site deployments
Guides, Tools & Calculators
- PoE requirements
- Storage retention
- Camera selection and deployment methodology