{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-440055-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-440055-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-440055-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-440055-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors High Performance Interconnect (HPI) series, 1-440055-4, Board to Cable/Wire header, 14 positions, 2.00 mm pitch, right-angle through-hole, press-fit/solder termination, tin contacts, 3 A, 250 V, UL94 V-0, natural housing.","salesMarkdown":"## 14-Position, 2.00 mm Pitch Header for Signal-Duty Cable-to-Board The 1-440055-4: Tin plating is cost-effective for applications with infrequent mate/unmate cycles — expect 50 to 100 cycles before contact resistance drift becomes a concern. ## Right-Angle Mounting and Dual Termination Options Termination is listed as press-fit or solder — press-fit suits backplane assembly where wave solder is undesirable, while solder supports standard through-hole reflow or wave lines. The 0.134-inch (3.40 mm) post length and 0.138-inch (3.50 mm) mating pin length are typical for a 1.6 mm PCB with a standard receptacle stack height. It is RoHS3 compliant. ## How It Compares to Similar Single-Row Headers Compared to the TE 1-292164-1 (CT series, 11 positions, 2.00 mm pitch, detent lock), the 1-440055-4 offers three more circuits and a press-fit termination option, but lacks the detent locking feature. The CT series carries a current rating that varies by wire gauge, while the HPI series specifies a flat 3 A per contact — simpler to budget. Both use tin-on-tin contacts and right-angle through-hole mounting, so the board footprint and mating receptacle are similar, but the locking mechanism and position count differ. The 1-440055-4's press-fit option gives it an edge in solderless assembly scenarios where the.025 series requires soldering.","metaTitle":"1-440055-4 TE Connectivity Header, 14 Pos, 2mm Pitch","metaDescription":"1-440055-4 TE Connectivity AMP Connectors HPI header. 14 positions, 2.00 mm pitch, right-angle through-hole, 3 A, 250 V, UL94 V-0. Active production.","metaKeywords":null},"attributes":{"series":"High Performance Interconnect (HPI)","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":"High Performance Interconnect (HPI)","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 3 Wall","Termination":"Press-Fit, Solder","Applications":"Automotive, General Purpose, Industrial, Medical","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"-","Number of Rows":"1","Pitch - Mating":"0.079\\\" (2.00mm)","Product Status":"Active","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.195\\\" (4.95mm)","Ingress Protection":"-","Base Product Number":"440055","Insulation Material":"Thermoplastic","Number of Positions":"14","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.134\\\" (3.40mm)","Current Rating (Amps)":"3A","Operating Temperature":"-25°C~85°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.138\\\" (3.50mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"80.0µin (2.03µm)","Contact Finish Thickness - Mating":"80.0µin (2.03µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1900","priceTiers":[{"qty":1,"price":"$1.19000","currency":"USD"},{"qty":10,"price":"$1.00300","currency":"USD"},{"qty":100,"price":"$0.90050","currency":"USD"},{"qty":500,"price":"$0.73678","currency":"USD"},{"qty":1000,"price":"$0.65492","currency":"USD"},{"qty":5000,"price":"$0.57305","currency":"USD"},{"qty":10000,"price":"$0.54440","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/09d2eb8fcd107d96e117261312b69a9b.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-440055-4/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch and mounting configuration of 1-440055-4?","answer":"The mating pitch is 0.079\" (2.00 mm), single-row. It mounts through-hole, right-angle, with a 3-wall shrouded housing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-440055-4","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/1-440055-4 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}}