--- type: product schema_version: 1 stock_number: "48774-1" canonical_url: "https://www.artisantg.com/PLC/48774-1/OMRON-STI-MC42D-1-DC-Safety-Mat-Controller" json_url: "https://www.artisantg.com/PLC/48774-1/OMRON-STI-MC42D-1-DC-Safety-Mat-Controller.json" generated_at: "2026-11-06T22:21:25.458Z" last_updated: "2026-10-24T19:05:41.350-05:00" --- # OMRON / STI MC42D-1-DC Safety Mat Controller _Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._ ## Summary - Manufacturer: STI - Model: MC42D-1-DC - Condition: Used and in Good Condition - Price: $850.00 USD - Availability: In stock, 1 available - Warranty: 1-Year Warranty with 30-Day Return Guarantee - ITAR restricted: No - Shipping weight: 20 lb - Shipping dimensions: 24X18X18 in ## Categories - Industrial Systems Equipment > Safety and Security > Safety Controllers (primary) ## Details This unit has corrision on the housing. ### Configuration - Lid Mounted Key-Switch: Factory Installed Lid Mounted Key-Switch - Power Input Voltage: 24 VDC - Option: Mute Part Number: 42748-0120 View Photo of corrision on housing. ## Images - - - - -