These long 70CM female to female dupont cables sold in 2, 3, and 4 way versions are great for many projects but are also idea for 3D printer applications. They allow you to connect remote sensors or other components to your main controller such as a RAMPS shield in a simple tidy way without any additional soldering. 

Specification

Length: 70CM
Number of ways: 2 (HCCABL0005), 3 (HCCABL0006), 4 (HCCABLE0007)
Connector type: Female dupont
Pitch: 2.54mm