MTP®-12 to MTP®-12 OM4 (50/125) Multimode 12 Fibre B2ca-s1a,d1,a1 Φ3mm Patch Lead

The MTP®-12 to MTP®-12 OM4 multimode fibre optic patch lead is designed for high-density fibre optic cabling in data centres, enterprise networks and structured cabling installations. Featuring 12-fibre MTP® connectors at both ends, it provides a reliable backbone connection for MTP® cassettes, patch panels, trunk cabling and active networking equipment requiring parallel optical transmission. Manufactured using 50/125µm OM4 multimode fibre, this patch lead supports high-bandwidth, short-reach applications commonly used with 40G and 100G Ethernet networks. The 3.0mm Low Smoke Zero Halogen (LSZH) outer sheath is CPR rated to B2ca-s1a,d1,a1, making it suitable for installations where enhanced fire performance is specified under UK and European building regulations. Designed for compatibility with industry-standard MTP® connectivity systems, this patch lead is suitable for use with MTP® cassettes, fibre patch panels, optical distribution frames (ODFs) and pre-terminated fibre infrastructure. Precision factory termination helps minimise insertion loss and supports consistent optical performance across high-density fibre networks. Key Features MTP®-12 to MTP®-12 multimode fibre optic patch lead 12-fibre OM4 50/125µm multimode fibre Supports high-speed 40G and 100G parallel optical applications B2ca-s1a,d1,a1 CPR-rated LSZH outer sheath for enhanced fire performance 3.0mm cable diameter for durability and ease of cable management Compatible with standard MTP® patch panels, cassettes and trunk cabling Factory-terminated for consistent optical performance and low insertion loss Suitable for data centres, enterprise networks, telecommunications rooms and high-density structured cabling installations This MTP® patch lead is an effective choice for extending, patching or interconnecting OM4 multimode fibre systems where dependable performance, efficient cable management and compliance with modern fire safety requirements are essential. Specifications Standard stocked product. Connector A US Conec MTP® Elite 12 Fibre Connector B US Conec MTP® Elite 12 Fibre Polish Type UPC Glass Cores Corning ClearCurve® Bend Insensitive Fibre Fibre Mode OM4 50/125µm Wavelength 850nm / 1300nm Fibre Count 12 Fibres Cable Outer Diameter 3.0mm Cable Outer Jacket CPR B2ca-s1a,d1,a1 Minimum Bend Radius (Fibre Cable) 20/10D (Dynamic/Static) Connector Durability 500 connections Tensile Strength 40/120N (Long/Short Term) Insertion Loss ≤0.35dB (0.15dB Typical) Return Loss ≥35dB Attenuation @ 850nm ≤3.5dB/km Attenuation @ 1300nm ≤1.5dB/km Operating Temperature -10 to 60°C Outer Jacket Colour Aqua Connector Housing Colour Aqua Custom Configuration Options Available on request - contact us for a quote. Connector Housing Colours Beige / Black / Green / Violet / Red Easy Release One End / Both Ends Connector Types US Conec MTP® Pro / Senko MPO-PLUS® Premium Mini Cable Outer Jacket Colours Black / Red / Violet / Green Cable Outer Jacket Types Low Smoke Zero Halogen (LSZH) Cable Diameters 4.5mm (Ruggedised Dual Sheath)