{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"0399400724","brand":"Molex","brandSlug":"molex","productSlug":"0399400724","canonicalUrl":"https://icsourcedirect.com/molex/0399400724","factsUrl":"https://icsourcedirect.com/api/mcp/products/0399400724","rawCanonicalId":null},"summary":{"shortDescription":"Molex EuroMate 39940, 0399400724, Type Plug Barrier Strip, 24 positions, 0.200\" (5.08mm) pitch, 15 A, 300 V, Tin contact mating finish, Screw with Captive Plate termination, Free Hanging (In-Line), Black, Bulk","salesMarkdown":"## 24-Position Barrier Strip Plug for 5.08mm Pitch Headers The Molex 0399400724 is a 24-position barrier strip plug from the EuroMate 39940 series, designed to mate with standard 5.08mm pitch headers. Free-hanging (in-line) mounting with a 270° wire entry angle and mating flange — the flange provides positive retention against the header, preventing accidental disconnection in vibration-prone industrial panels. ## Wiring and Termination: Screw-Clamp with Captive Plate Wire range spans 12-22 AWG (0.3-3.3 mm²) with a 6.4mm strip length — this covers most control and power wiring in industrial cabinets. The 1-level mate / 2-level input arrangement means the plug accepts two wires per position on the input side while presenting a single contact to the header.","metaTitle":"Molex 0399400724 EuroMate 39940 24-Position 5.08mm Barrier","metaDescription":"Molex 0399400724 EuroMate 39940 barrier strip plug, 24 positions, 5.08mm pitch, 15 A, 300 V, screw with captive plate, 12-22 AWG, ROHS3. Active production.","metaKeywords":null},"attributes":{"series":"EuroMate 39940","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Header Plugs & Sockets"],"specifications":{"Mfr":"Molex","Type":"Plug, Barrier Strip","Color":"Black","Pitch":"0.200\\\" (5.08mm)","Series":"EuroMate 39940","Package":"Bulk","Features":"Mating Flange","Screw Size":"M3.5","Current - UL":"15 A","Voltage - UL":"300 V","Current - IEC":"-","Mounting Type":"Free Hanging (In-Line)","Product Status":"Active","Torque - Screw":"0.79 Nm (7.0 Lb-In)","Plug Wire Entry":"270°","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Housing Material":"Thermoplastic","Number of Levels":"1 (Mate), 2 (Input)","Insulation Height":"1.070\\\" (27.18mm)","Termination Style":"Screw with Captive Plate","Wire Strip Length":"6.4mm","Header Orientation":"-","Ingress Protection":"-","Base Product Number":"039940","Contact Tail Length":"-","Number of Positions":"24","Positions Per Level":"24 (Mate), 12 (Input)","Contact Mating Finish":"Tin","Operating Temperature":"-40°C ~ 90°C","Wire Gauge or Range - AWG":"12-22 AWG","Wire Gauge or Range - mm²":"0.3-3.3mm²","Material Flammability Rating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$26.7700","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$26.77000","currency":"USD"},{"qty":10,"price":"$25.70000","currency":"USD"},{"qty":25,"price":"$24.80760","currency":"USD"},{"qty":50,"price":"$23.91540","currency":"USD"},{"qty":100,"price":"$23.20150","currency":"USD"},{"qty":250,"price":"$22.75532","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6c8f665509b8208f577012470266a5ce.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the wire gauge range for Molex 0399400724?","answer":"The 0399400724 accepts 12-22 AWG (0.3-3.3 mm²) wire with a 6.4mm strip length. The screw with captive plate termination handles both solid and stranded conductors without ferrules."},{"question":"Is Molex 0399400724 RoHS compliant and UL rated?","answer":"Yes, it is ROHS3 Compliant and UL rated for 15 A at 300 V. The UL listing covers the current and voltage ratings for industrial control equipment."},{"question":"What is the replacement or equivalent for Molex 0399400724?","answer":"The EuroMate 39940 series includes other position counts at the same 5.08mm pitch; a pin-compatible alternative would need the same 24 positions, pitch, and termination style. Confirm the header mating half before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/0399400724","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/molex/0399400724 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}}