SKU: 284974 - STI MG46-30-1215-X-A1-FD2 MegaSafe 4600 Safety Light Curtain Transmitter 85-137V - STI - Used 70121-1070 . -- Prefer to pick it up yourself? You are welcome to do so, by appointment. We will load it free of charge unless otherwise stated in the listing. If your purchase requires a pallet, banding or any other form of packaging, a packaging fee may apply.