Mach-1 Flatwire Sensor Cable. 
Our Mach-1 flat wire sensor cables are constructed from a durable black PVC insulated wire with high quality crimping at the connector for greater durability. 
The flat wire design can feel slightly stiffer at first touch than the standard silicone sensor cables, but this finish provides a cleaner look and neater wire arrangements and finish compared to other brands. 
Choose from 3 different lengths to best suit your application.