
100m drum of grey 2-core 9501 cable for instrumentation & RS232. Tinned copper, foil screen, for low-distortion long-distance signals.
The PRO-ELEC 9501 Equivalent 2 Core Cable is a high-performance, single-pair instrumentation cable designed for precision signal transmission. Its construction offers robust protection against electrical interference, making it exceptionally suitable for use over long distances where maintaining signal integrity is paramount. This cable ensures low signal distortion, which is critical for sensitive control and data communication systems.
Featuring Class 2, stranded, tinned copper conductors, the cable provides excellent conductivity and flexibility, resisting corrosion for a reliable, long-lasting connection. An aluminium foil tape screen effectively shields the internal conductors from electromagnetic interference (EMI), safeguarding signal quality in electrically noisy environments. With a rated operating temperature range of -20°C to +80°C, this cable is versatile enough for use in a wide variety of industrial and commercial settings, from cold storage areas to warm plant rooms.
Primary Applications
This grey-sheathed cable is specifically engineered for instrumentation control systems and RS232 communication applications. Its reliable performance makes it ideal for connecting sensors, transmitters, and other control devices in automation, process control, and building management systems. The 100-metre drum length provides ample cable for extensive installations, reducing the need for joins and potential weak points in the network.
Key Features & Benefits
Need larger quantities? Need additional quantities? Get in touch and we'll arrange it for you.

Always follow local regulations and product guidance.
Free standard delivery on Canadian mainland orders. Express delivery options and international shipping available at checkout.
We offer a 30-day money-back guarantee on most products. For faulty items, contact us within 14 days for a replacement or refund.
View Full Delivery & Returns PolicyWe take utmost care with your payment and personal details. Our website uses advanced encryption technology, including Secure Sockets Layer (SSL), to protect your information during transmission. You can verify a secure connection by looking for 'https' and a locked padlock in your browser.
Cookies enhance your shopping experience by keeping track of your cart and remembering you when you return. We also use banner advertising based on your browsing history to present products of potential interest.
Beware of phishing scams! We will never ask for personal details via email. If such information is required, we'll ask you to contact us by phone. If you receive an email requesting sensitive information, do not respond and let us know immediately.