HALJIA RAMPS 1.4 Mechanical Endstop Switch Compatible with RepRap Mendel 3D Printer With 70cm Cable

• It using 22AWG wire, copper wire inside is very thick, can be resistant to current 2A, 300V voltage.
• An insulating layer over a wide range of temperatures, up to 80 degrees.
• Is the common connection of thin copper wire can not match.
• Not easy to pull off, plug it convenient, for ease of use, plug the other side to do the one, you can use the direct plug.
• Board Size: Approx. 39 x 16 x 7mm / 1.54 x 0.63 x 0.28 inch, Cable Length: Approx. 70 cm / 27.56 inch

Red line connecting VCC (ramps of +) Connect the black wire GND (ramps of -) Green Line connection SIGNAL (ramps in s) Tips: Under normal circumstances, the system must be configured to at least three mechanical switches. Package Included: 1 x 3D Printer Endstop Switch