{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"9-188431-0","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"9-188431-0","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/9-188431-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/9-188431-0","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Micro-MaTch receptacle, 20 positions, 0.100\" (2.54 mm) pitch, tin-plated forked contacts, surface-mount bottom-entry, rated 100 VDC, -40°C to 105°C.","salesMarkdown":"The 9-188431-0: This is a 20-position, dual-row receptacle from TE's Micro-MaTch series, pitched at 0.100\" (2.54 mm) — the same grid as legacy DIP packages and standard pin headers, so it drops onto a familiar board footprint. ## SMT Termination with Pick-and-Place Ready Packaging Supplied on tape and reel (cut tape available), with a pick-and-place feature that lets automated assembly handle the part without a nozzle change. The surface-mount termination reflows onto the board pads; the through-board mounting option gives an extra solder anchor for mechanical retention.","metaTitle":"9-188431-0 TE Connectivity Micro-MaTch 20-Pin Receptacle","metaDescription":"9-188431-0 TE Connectivity AMP Connectors Micro-MaTch receptacle, 20 positions, 0.100\" (2.54 mm) pitch, tin plating, SMT, active production. Request quote.","metaKeywords":null},"attributes":{"series":"Micro-MaTch","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Female Socket Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Board or Cable","Series":"Micro-MaTch","Package":"Tape & Reel (TR) Cut Tape (CT)","Features":"Pick and Place","Termination":"Solder","Applications":"Automotive, General Purpose","Contact Type":"Forked","Contact Shape":"-","Mounting Type":"Surface Mount, Through Board","Connector Type":"Receptacle, Bottom Entry","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"100VDC","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Red","Insulation Height":"0.154\\\" (3.90mm)","Ingress Protection":"-","Base Product Number":"188431","Insulation Material":"Polyamide (PA46), Nylon 4/6, Glass Filled","Number of Positions":"20","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"-","Current Rating (Amps)":"-","Operating Temperature":"-40°C ~ 105°C","Mated Stacking Heights":"-","Contact Finish - Mating":"Tin","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"118.1µin (3.00µm)","Contact Finish Thickness - Mating":"118.1µin (3.00µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.5000","priceTiers":[{"qty":1,"price":"$4.50000","currency":"USD"},{"qty":10,"price":"$3.94500","currency":"USD"},{"qty":100,"price":"$3.53230","currency":"USD"},{"qty":500,"price":"$3.28442","currency":"USD"},{"qty":1200,"price":"$2.93326","currency":"USD"},{"qty":3600,"price":"$2.72669","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/9-188431-0/alternatives.json"},"ai":{"faq":[{"question":"How many pins does 9-188431-0 have?","answer":"20 positions, all loaded, in a dual-row layout."},{"question":"What is the pitch of TE Connectivity 9-188431-0?","answer":"0.100\" (2.54 mm) on the mating face, with the same 0.100\" row spacing."},{"question":"Is 9-188431-0 RoHS compliant?","answer":"Yes, it is ROHS3 Compliant per the current lifecycle status."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/9-188431-0","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/9-188431-0 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}}