{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"T4140L12041-000","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"T4140L12041-000","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/T4140L12041-000","factsUrl":"https://icsourcedirect.com/api/mcp/products/T4140L12041-000","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity M12 L Code plug, male pins, 4 positions (3+PE), 16 A, 63 V, gold mating contacts, IP67, solder termination, panel mount, bulk.","salesMarkdown":"## M12 L-Code Power Plug for Harsh Industrial Environments The TE Connectivity T4140L12041-000 is an M12 L-coded circular plug with male pins, designed for power distribution in automation control, industrial machinery, and lighting systems. It carries 4 positions arranged as 3 power contacts plus a dedicated protective earth (PE) pin, rated 16 A per contact at 63 V. The L-coding keying prevents cross-mating with A-, B-, or D-coded M12 connectors, ensuring correct power assignment in multi-connector panels. The metal shell — copper alloy with nickel finish — provides EMI shielding and mechanical robustness for panel-mount installations. ## IP67 Sealing and Temperature Range Rated IP67 when mated with the corresponding female cordset, the connector seals against dust ingress and temporary water immersion — suited for washdown zones, outdoor lighting poles, and unenclosed machine sections. This plug mounts through a panel bulkhead using a front-side nut, with the solder termination exiting the rear for direct wire attachment. The through-hole solder tails suit permanent, high-reliability connections where field replacement of the connector body is not required. The liquid crystal polymer (LCP) insert provides dimensional stability at reflow temperatures and meets UL94 V-0 flammability rating for equipment inside enclosures. Listed as Active in production. The part is ROHS3 compliant.","metaTitle":"TE Connectivity T4140L12041-000 M12 L-Code Plug, 16 A, 63 V","metaDescription":"TE Connectivity T4140L12041-000 M12 L-coded plug, male pins, 4 positions (3+PE), 16 A, 63 V, IP67, gold contacts, solder termination, panel mount.","metaKeywords":null},"attributes":{"series":"M12 L Code","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Circular Connectors","Circular Cable Assemblies"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Silver","Series":"M12 L Code","Package":"Bulk","Features":"-","Shielding":"Unshielded","Orientation":"L","Termination":"Solder","Applications":"Automation Control, Industrial, Lighting","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":"63V","Insert Material":"Liquid Crystal Polymer (LCP)","Shell Size, MIL":"-","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Mounting Feature":"Bulkhead - Front Side Nut","Primary Material":"Metal","Ingress Protection":"IP67 - Dust Tight, Waterproof","Base Product Number":"T4140L","Number of Positions":"4 (3 Power + PE)","Shell Size - Insert":"M12-4","Current Rating (Amps)":"16A","Operating Temperature":"-40°C ~ 85°C","Contact Finish - Mating":"Gold","Backshell Material, Plating":"-","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.6100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.61000","currency":"USD"},{"qty":10,"price":"$5.78700","currency":"USD"},{"qty":25,"price":"$5.63600","currency":"USD"},{"qty":50,"price":"$5.51460","currency":"USD"},{"qty":100,"price":"$5.18130","currency":"USD"},{"qty":250,"price":"$5.15100","currency":"USD"},{"qty":500,"price":"$4.81770","currency":"USD"},{"qty":1000,"price":"$4.30260","currency":"USD"},{"qty":2500,"price":"$3.99960","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/dd68c26cd3a1d0970d7359b2032a98db.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the difference between M12 L Code and M12 A Code?","answer":"M12 L Code uses a different keying position than A Code, preventing cross-mating. L Code is designed for power applications (up to 16 A per contact), while A Code is typically used for sensor/actuator signals at lower current. The T4140L12041-000 is L-coded, so it will not mate with an A-coded receptacle."},{"question":"Can T4140L12041-000 be used for lighting applications?","answer":"Yes, the connector is rated for lighting applications per the manufacturer's listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/T4140L12041-000","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/T4140L12041-000 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-08-11T15:52:26.615Z","lastPublished":"2026-08-11T15:52:26.615Z","indexable":true}}