LSHF Alternative to Belden 9842NH Overall Foil & Braid Screened Paired Data Cable

The cable features two pairs, each individually screened with 100% aluminium foil coverage, along with a 90% tinned copper wire braid for overall screening. This construction ensures excellent protection against electromagnetic interference (EMI) and makes it ideal for RS485 communication systems.

With a nominal conductor resistance of less than 83 Ω/km, this cable ensures reliable and efficient data transmission with minimal power loss. It also has an insulation resistance greater than 200 MΩ·m, which ensures the integrity of the signal over long distances.

The capacitance between core-to-core is 45 pF/m nominal, and between core-to-screen is 75 pF/m nominal, offering low capacitance and making this cable suitable for high-speed data transmission, particularly for RS485 applications.

This cable has a voltage rating of 450/750V and a test voltage of 2.5 kV for 5 minutes, providing reliable performance under various conditions. The overall diameter is 7.6mm nominal, with a minimum bend radius of 10 times the outer diameter (OD), allowing for easy installation in tight spaces.

The cable is rated for use in environments with temperatures ranging from -30°C to +70°C, making it versatile enough for both extreme cold and heat. It also meets various important safety standards, including flame retardancy (BS EN 60332-1-2) and low smoke generation (BS EN 61034-2).

This cable is RoHS compliant, UV-resistant, and weather-resistant, having been tested to ISO 4892-3, ensuring its durability and long-term performance.

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