{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"178307-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"178307-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/178307-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/178307-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Dynamic D-3100 series header, 16 positions, 3.81mm pitch, right-angle through-hole, shrouded with board lock, gold-plated mating contacts.","salesMarkdown":"## Board footprint and orientation The 178307-2: The 3.81mm pitch and 5.08mm row spacing set the PCB footprint — a 16-position, dual-row layout that routes two signal rows per board edge. Right-angle through-hole mounting places the header parallel to the board, keeping the mated cable assembly low-profile against the PCB. ## Mating interface and plating The shrouded 4-wall housing with detent lock provides keyed alignment and audible latch engagement, reducing mis-mate risk in blind assembly. ROHS3 compliant; UL94 V-0 rated housing for equipment inside enclosures requiring flame-rated materials. ## Comparison with sibling 1-1871673-2 The closest sibling, 1-1871673-2, shares the same right-angle through-hole form and board lock, but uses a 2.50mm pitch and tin-plated mating contacts — a different footprint and lower cycle-life expectation.","metaTitle":"178307-2 TE Connectivity Header 16 Pos 3.81mm Right Angle","metaDescription":"178307-2 TE Connectivity Dynamic D-3100 header, 16 pos, 3.81mm pitch, right-angle, gold plating. Active, board lock. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"Dynamic D-3100","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 Board or Cable","Series":"Dynamic D-3100","Package":"Bulk","Features":"Board Lock","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"General Purpose, Industrial","Contact Type":"Tab","Contact Shape":"Rectangular","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Detent Lock","Number of Rows":"2","Pitch - Mating":"0.150\\\" (3.81mm)","Product Status":"Active","Voltage Rating":"250V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.568\\\" (14.43mm)","Ingress Protection":"-","Base Product Number":"178307","Insulation Material":"Thermoplastic, Polyester, Glass Filled","Number of Positions":"16","Row Spacing - Mating":"0.200\\\" (5.08mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.150\\\" (3.81mm)","Current Rating (Amps)":"-","Operating Temperature":"-55°C~105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.0400","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$7.04000","currency":"USD"},{"qty":10,"price":"$6.36400","currency":"USD"},{"qty":100,"price":"$5.57200","currency":"USD"},{"qty":500,"price":"$4.69220","currency":"USD"},{"qty":1000,"price":"$4.10568","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/e2429d58041d72ed1fa6c373b21d97d6.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Does 178307-2 have a board lock feature?","answer":"Yes, the header includes a board lock for solder reflow retention and strain relief."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/178307-2","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/178307-2 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}}