Belden 1855A 0091000 23AWG 75 Ohm SDI Coax Cable, Mini RG-59, Solid Bare Copper Conductor, PE Insulation, PVC Jacket, CMR, 1000' Reel, White

Built for reliable video transmission in security, surveillance and broadcast systems, the Belden 1855A SDI coax cable delivers consistent, low‑loss performance across long distances. This mini RG‑59, 75 Ω cable uses a 23 AWG solid bare copper conductor and PE insulation with dual shielding (foil plus 95% tinned copper braid) to protect critical HD‑SDI and 6 Gb/s UHDTV signals from electromagnetic interference — ideal for CCTV, monitoring stations and professional video links. The CMR‑rated PVC jacket on a 1000' reel streamlines large installations and in‑wall runs while the white finish keeps camera runs discreet in commercial and residential deployments. Rated for -30 to 75°C operation and designed for single‑conductor stability, the 1855A is a go‑to solution for system integrators and security installers who need dependable signal integrity and fewer repeaters. Backed by Belden's 10‑year limited warranty, this coax reduces downtime and maintenance costs. Add the Belden 1855A to your next surveillance or broadcast project for a durable, low‑interference cabling backbone.

• Deliver clear, low‑loss video across long runs for HD‑SDI and 6 Gb/s UHDTV applications, minimizing rework and signal repeaters
• Robust dual shielding (foil + 95% tinned copper braid) reduces EMI/RF interference for reliable security and surveillance monitoring
• 23 AWG solid bare copper conductor provides stable, consistent transmission and lower attenuation for professional broadcast and CCTV installations
• CMR-rated PVC jacket and 1000' reel simplify in‑wall routing and large deployments while reducing splice points
• White jacket offers a discreet, professional finish for indoor/outdoor camera and monitoring installations
• Backed by a 10‑year limited warranty to protect long‑term system performance and investment