The JBX00108 3m LC/UPC 12-Fiber OM3 Multimode Pigtail is an essential component for modern data center, telecommunications, and enterprise network infrastructures. This professional-grade optical assembly combines superior performance, reliability, and ease of installation in a compact package. **Technical Excellence** Manufactured to TIA-492AAAC and ISO-11801 OM3 standards, this pigtail delivers exceptional optical performance with insertion loss specifications of ≤0.35dB (0.15dB typical) and return loss of ≥20dB. The OM3 50/125 multimode fiber core supports both 850nm and 1300nm wavelengths with attenuation rates of 3.0dB/km and 1.0dB/km respectively. The G.657.A1 glass fiber provides excellent bend performance for tight installation spaces. **Smart Design Features** The color-coded 12-fiber ribbon configuration eliminates guesswork during installation and maintenance. Each fiber is individually color-coded for quick identification, reducing installation time and minimizing errors. The compact 0.9mm diameter unjacketed design enables high-density fiber distribution and significant space savings in equipment racks and distribution cabinets. **Versatile Configuration** The unterminated design offers maximum flexibility, allowing you to customize termination based on your specific network requirements. Pre-terminated with LC/UPC connectors on one end, the opposite end remains unterminated for integration with your existing infrastructure or custom splicing applications. **Quality Assurance** RoHS/ELV compliant and manufactured in Taiwan, the US, or China, this product meets stringent environmental and safety standards. The straight-through polarity configuration ensures seamless signal transmission without cross-talk or signal degradation. Backed by a 90-day limited warranty and TAA compliance certification, this pigtail is trusted by network professionals worldwide. **Ideal Applications** Perfect for data center backbone connections, enterprise LAN installations, campus network expansions, and fiber distribution frame terminations. The 3-meter length provides sufficient reach for most equipment-to-cabinet or cabinet-to-cabinet connections. **Convenient Shipping** Ships free on orders over $99 from distribution centers in Danville CA, Fort Worth TX, and Beaufort SC, ensuring rapid delivery to your location. Custom lengths are available upon request for specialized installation requirements.