{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"T4040034041-000","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"T4040034041-000","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/T4040034041-000","factsUrl":"https://icsourcedirect.com/api/mcp/products/T4040034041-000","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity M8 circular plug, male pins, 4 positions, gold plating, 3 A, 30 V, IP67, threaded, panel mount, solder termination.","salesMarkdown":"## M8-4 male plug, IP67, 3 A — the sensor/actuator interconnect that seals at the panel The M8-4 shell size mates with the standard M8 female receptacle — the threaded coupling ring pulls the pair together and the panel O-ring seals the bulkhead pass-through to IP67, dust-tight and waterproof when mated. Rated 3 A per contact at 30 V, with gold-plated mating surfaces at 3.00 µin (0.076 µm) thickness, this plug handles the signal and low-power circuits common to proximity sensors, solenoid valves, and fieldbus drops. The 4-position count and M8-4 shell size are the first fit check — this plug mates only with a 4-contact M8 female receptacle. The 30 V rating suits the 24 VDC supply rails common in industrial controls. The IP67 seal is the main event — the threaded coupling and panel O-ring keep washdown water and dust out of the junction box, which is why this connector shows up on conveyor line sensors and packaging equipment. The gold mating finish at 3.00 µin is thin but adequate for the moderate mating cycles a field-installed sensor sees — it prevents fretting corrosion in the vibration environment of a machine tool. This plug mounts through a panel bulkhead — the threaded body passes through the cutout and the nut clamps the connector to the panel face. The solder termination means the cable leads are soldered directly to the contact pins inside the shell, not crimped. The board lock feature on the PCB-mount version of this series holds the connector to the board during reflow, but for this panel-mount variant the threaded nut takes the strain. The shielded shell (copper alloy with nickel finish) bleeds EMI to the panel ground when the mating receptacle is also shielded.","metaTitle":"TE Connectivity T4040034041-000 M8 4-Pin Male Plug, IP67","metaDescription":"TE Connectivity M8 circular plug, 4-position male pins, gold-plated contacts, IP67 rated, 3 A at 30 V. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":"M8","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Circular Connectors","Circular Cable Assemblies"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Silver","Series":"M8","Package":"Bulk","Features":"Board Lock","Shielding":"Shielded","Orientation":"A","Termination":"Solder","Applications":"Automation Control, Industrial, Telecommunications","Shell Finish":"Nickel","Cable Opening":"-","Mounting Type":"Panel Mount, Through Hole","Connector Type":"Plug, Male Pins","Fastening Type":"Threaded","Product Status":"Active","Shell Material":"Copper Alloy","Voltage Rating":"30V","Insert Material":"-","Shell Size, MIL":"-","lifecycle_stage":"unknown","Contact Material":"-","Mounting Feature":"Bulkhead","Primary Material":"Metal","Ingress Protection":"IP67 - Dust Tight, Waterproof","Base Product Number":"T40400","Number of Positions":"4","Shell Size - Insert":"M8-4","Current Rating (Amps)":"3A","Operating Temperature":"-40°C ~ 85°C","Contact Finish - Mating":"Gold","Backshell Material, Plating":"-","Material Flammability Rating":"-","Contact Finish Thickness - Mating":"3.00µin (0.076µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.9800","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.98000","currency":"USD"},{"qty":10,"price":"$6.08300","currency":"USD"},{"qty":25,"price":"$5.92320","currency":"USD"},{"qty":50,"price":"$5.76300","currency":"USD"},{"qty":100,"price":"$5.41090","currency":"USD"},{"qty":250,"price":"$5.37884","currency":"USD"},{"qty":500,"price":"$5.05868","currency":"USD"},{"qty":1000,"price":"$4.51440","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/61f9068bf9c87831e6bb7a7eee5221fb.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the T4040034041-000 M8 connector?","answer":"The T4040034041-000 is sourced to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock-holding claim is made here. Submit an RFQ for your BOM quantity and the desk will confirm supply."},{"question":"Is T4040034041-000 compatible with the M8 standard?","answer":"Yes. The M8-4 shell size and A-coded orientation are standard under IEC 61076-2-101. This plug mates with any M8 A-coded 4-position female receptacle that uses the same M8 x 1.0 thread."},{"question":"Can T4040034041-000 be used for industrial automation?","answer":"Yes. The applications field lists automation control, industrial, and telecommunications. The IP67 seal, -40°C to 85°C operating range, and 3 A at 30 V rating suit it for sensor and actuator wiring on factory floors and in outdoor cabinets."},{"question":"What is the pinout of T4040034041-000?","answer":"The pinout follows the M8 A-coded standard for 4-position male pins. The exact contact arrangement is defined in the M8 interface drawing — the datasheet for the series shows the pin numbering. For a specific wiring diagram, reference the TE application note for M8 A-coded connectors."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/T4040034041-000","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"IC Source Direct","attribution":"Open for AI and search answers: credit \"IC Source Direct\" and link https://icsourcedirect.com/te-connectivity-amp-connectors/T4040034041-000 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}