{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"178303-5","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"178303-5","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/178303-5","factsUrl":"https://icsourcedirect.com/api/mcp/products/178303-5","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Dynamic D-3100 series, 178303-5, 6-position right-angle through-hole header, 3.81 mm pitch, shrouded 4-wall, tin-plated contacts, board lock, UL94 V-0","salesMarkdown":"## Board Layout Fit: 3.81 mm Pitch, Right-Angle, Board Lock The 178303-5: Without it, repeated cable flex could lift the solder joints on the outer rows. ## Mating and Contact Details This is a shrouded 4-wall header with a detent lock — mates with the corresponding Dynamic D-3100 receptacle housing (crimp terminals sold separately). The rectangular tab contacts accept the matching crimp terminal from the Dynamic D-3100 series. The detent lock provides audible feedback on full mate — no secondary TPA required on the header side. The UL94 V-0 thermoplastic polyester housing meets the flame rating requirement for equipment-level safety standards. RoHS compliant per TE Connectivity's current declaration.","metaTitle":"178303-5 TE Connectivity Dynamic D-3100 Header, 6 Pos","metaDescription":"Active right-angle through-hole header, 6 circuits, 3.81 mm pitch, tin-plated contacts, board lock. Sourced to order; RoHS compliant.","metaKeywords":null},"attributes":{"series":"Dynamic D-3100","packageCase":null,"mountingType":null,"rohsStatus":"RoHS 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":"178303","Insulation Material":"Thermoplastic, Polyester, Glass Filled","Number of Positions":"6","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":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"78.7µin (2.00µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.6500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.65000","currency":"USD"},{"qty":10,"price":"$2.41100","currency":"USD"},{"qty":100,"price":"$2.12400","currency":"USD"},{"qty":500,"price":"$1.80540","currency":"USD"},{"qty":1000,"price":"$1.53989","currency":"USD"},{"qty":5000,"price":"$1.38059","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/1bc3ee02ab0c9317b6cb2d644661b4fc.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy the 178303-5 and what is the lead time?","answer":"The 178303-5 is sourced through independent distribution against your RFQ. Submit a BOM quantity request for current pricing and delivery."},{"question":"What is the mating connector for the 178303-5 header?","answer":"The 178303-5 mates with a Dynamic D-3100 series receptacle housing that accepts crimp terminals. Confirm the circuit count and pitch match your receptacle before ordering."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/178303-5","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/178303-5 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}}