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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.
Black Box FOCMRM4-030M-LCLC-YL Fiber Optic Patch Cable
Overview
The Black Box FOCMRM4-030M-LCLC-YL is a 30-meter duplex fiber optic patch cable designed for reliable data transmission in network infrastructure. Featuring male LC connectors on both ends, this cable is suitable for connecting network devices such as switches, routers, and servers in environments where high bandwidth and signal integrity are critical. The yellow jacket aids in distinguishing it from other cable types, simplifying installation and maintenance in dense cabling environments.
Compatibility
This cable is compatible with any network equipment featuring standard LC (Lucent Connector) fiber optic ports. It is commonly used with fiber optic transceivers (SFP, SFP+, QSFP) and network interface cards that utilize LC connectors. Its specific application is within structured cabling systems for data centers, enterprise networks, and telecommunications closets where duplex LC connections are specified.
Installation Notes
When installing, ensure connectors are clean before insertion to prevent signal degradation or damage. Avoid sharp bends exceeding the minimum bend radius (typically 20mm for standard multimode fiber) to maintain signal performance. The 30-meter length provides flexibility for routing between racks or across moderate distances within a facility.
What's in the Box
- 1x FOCMRM4-030M-LCLC-YL 30M Duplex Fiber Optic Patch Cable (LC-LC, Yellow)
Black Box Patch Cable - Fiber Optic - - FOCMRM4-030M-LCLC-YL
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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.
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System Design Assistance
- Get help validating product compatibility
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- 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
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