{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"178306-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"178306-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/178306-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/178306-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Dynamic D-3100 series header, 178306-3, 12 positions, dual-row, 3.81mm pitch, right-angle through-hole, gold-plated mating contacts, shrouded with detent lock and board lock.","salesMarkdown":"The 178306-3 is a 12-position, dual-row header from TE's Dynamic D-3100 series, on a 3.81mm mating pitch with a 5.08mm row spacing. Rated 250V, the header fits signal and moderate-power interconnects where a positive locking interface is required. At 3.81mm pitch and 5.08mm row spacing, the 12-position footprint is denser than the 2.50mm-pitch 4-position peer 1-1871673-2, but shares the same right-angle through-hole termination and detent lock style. Confirm the mating receptacle part number for your specific wire-to-board or board-to-board application.","metaTitle":"178306-3 TE Dynamic D-3100 Header, 12 Pos, 3.81mm Pitch, R/A","metaDescription":"178306-3 TE Connectivity AMP Connectors Dynamic D-3100 header, 12 positions, 3.81mm pitch, right-angle, gold plating, shrouded, board lock.","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":"178306","Insulation Material":"Thermoplastic, Polyester, Glass Filled","Number of Positions":"12","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":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.2000","priceTiers":[{"qty":1,"price":"$9.20000","currency":"USD"},{"qty":10,"price":"$8.01800","currency":"USD"},{"qty":100,"price":"$7.13140","currency":"USD"},{"qty":500,"price":"$6.66718","currency":"USD"},{"qty":1000,"price":"$5.94983","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/57b77c6563909d328715ab70b8e6d31e.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/178306-3/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 178306-3?","answer":"As a shrouded header in the Dynamic D-3100 series, it mates with a Dynamic D-3100 receptacle housing using the corresponding crimp contacts. Confirm the receptacle part number for your circuit count and wire gauge."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/178306-3","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/178306-3 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}}