This item is a single Optical Endstop Circuit Board. This board is based off of the Opto Endstop RRS-OE design. These limit switches can be used with Mendel & other RepRaps. Three (3) endstops are needed for most builds.
This item is available as a DIY assembly kit, a fully assembled PCB, or you can purchase a blank PCB only and source your own components.-The DIY assembly kit includes one (1) each of the following:
- TCST2103 Switch (PTH)
- Terminal Block 5.08mm, 3 contacts (PTH)
- 3 pos latch connector (PTH)
- Opto Endstop PCB w/ SMT pre-soldered
-The fully assembled circuit board will be assembled with one (1) each of the following:
- 3 pin positive latch connector
- TCST2103 Switch
- 220 ohm 0805 SMT
- 1K ohm, 0805 SMT
- 10K ohm, 0805 SMT
- Green LED, 0805 SMT
- Opto Endstop PCB
-The blank PCB will not have any components populated. You will need to source all SMT and PTH components for assembly.