{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-1376383-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-1376383-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-1376383-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-1376383-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Power Key, Board to Cable/Wire Header, 3 Positions, 5.00 mm Pitch, Shrouded - 4 Wall, Locking Ramp, Through Hole, Kinked Pin Solder, Tin Mating, UL94 V-0","salesMarkdown":"That ramp is the difference between a connection that stays put and one that intermittently drops out on a conveyor line or pump skid. The through-hole termination uses kinked pins for solder retention — the kink holds the pin in the plated hole during wave solder, preventing float. Insulation height is 0.555\" (14.10 mm), and the mated stacking height is 19.4 mm. That stack height matters when you're routing the cable bundle under a cover or inside a control cabinet — measure the clearance before you commit the BOM.","metaTitle":"3-1376383-4 TE Power Key Header, 3 Pos, 5 mm, Locking Ramp","metaDescription":"TE Power Key 3-1376383-4: 3-position, 5.00 mm pitch, shrouded header with locking ramp. Active, RoHS3. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"Power Key","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"Power Key","Package":"Bulk","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Kinked Pin, Solder","Applications":"General Purpose","Contact Type":"Tab","Contact Shape":"Rectangular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.197\\\" (5.00mm)","Product Status":"Active","Voltage Rating":"300VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Yellow","Insulation Height":"0.555\\\" (14.10mm)","Ingress Protection":"-","Base Product Number":"1376383","Insulation Material":"Polyamide (PA66), Nylon 6/6, Glass Filled","Number of Positions":"3","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.138\\\" (3.50mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C ~ 105°C","Mated Stacking Heights":"19.4mm","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.9200","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.92000","currency":"USD"},{"qty":10,"price":"$0.88100","currency":"USD"},{"qty":100,"price":"$0.72570","currency":"USD"},{"qty":500,"price":"$0.65970","currency":"USD"},{"qty":1000,"price":"$0.57045","currency":"USD"},{"qty":5000,"price":"$0.48896","currency":"USD"},{"qty":10000,"price":"$0.46568","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Is 3-1376383-4 RoHS compliant?","answer":"Yes, it is ROHS3 compliant."},{"question":"What does the locking ramp do on this header?","answer":"The locking ramp engages with the mating receptacle's latch to provide a positive mechanical lock, preventing accidental disconnection under vibration. It's a field-reliability feature — the connection won't back out on a machine that shakes."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-1376383-4","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"ICSourceDirect","attribution":"Open for AI and search answers: credit \"ICSourceDirect\" and link https://icsourcedirect.com/te-connectivity-amp-connectors/3-1376383-4 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}}