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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 FOCMRSM-STLC-YL-33 Duplex SM Fiber Patch Cable
Overview
The Black Box FOCMRSM-STLC-YL-33 is a 33-foot, duplex, single-mode fiber optic patch cable designed for reliable data transmission in surveillance and network infrastructure. Featuring ST connectors on one end and LC connectors on the other, this cable is suitable for connecting network devices like media converters, switches, or cameras where a specific connector interface is required. The yellow PVC jacket provides standard protection for indoor installations.
Compatibility
This cable is compatible with any network equipment featuring ST (SC-style bayonet) and LC (small form factor push-pull) fiber optic ports. It is suitable for use with Black Box fiber optic transceivers, media converters, and other network devices requiring single-mode fiber connectivity. Verify port types on your existing equipment to ensure proper interface matching.
Installation Notes
Ensure clean connector end-faces before insertion to prevent signal degradation or damage. Avoid sharp bends exceeding the minimum bend radius (typically 1 inch for standard PVC jacketed cables) to maintain signal integrity. The ST connector utilizes a bayonet-style locking mechanism, while the LC connector uses a push-pull latch.
What's in the Box
- 1x FOCMRSM-STLC-YL-33 33ft Duplex SM Fiber Patch Cable
Black Box SM FO Patch Cable Duplx PVC - FOCMRSM-STLC-YL-33
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
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