{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"172051-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"172051-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/172051-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/172051-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity MTEI (Mass Termination EI) receptacle, 172051-3, 3 positions, 0.098\" (2.50mm) pitch, 1 row, IDC termination, tin contacts, 22 AWG, free hanging, red housing.","salesMarkdown":"## MTEI 3-Position IDC Receptacle The housing is red, a visual aid for line-side identification on the harness, and the contacts are tin-plated — a cost-effective finish for low-mating-cycle, indoor environments where gold's corrosion resistance isn't needed. ## IDC Termination for 22 AWG This receptacle terminates 22 AWG wire via IDC — the wire sits in the slot and the connector body presses the insulation-displacement beam through the jacket. No stripping, no crimp tool changeover. Accepts either discrete wires or ribbon cable, making it a flexible choice for harness builders who switch between cable types on the same line. The free-hanging (in-line) mounting suits point-to-point wiring inside an enclosure. Mate it with the corresponding MTEI header (same pitch, same series) to complete the wire-to-board or wire-to-wire connection.","metaTitle":"TE Connectivity 172051-3 MTEI Receptacle, 3 Pos","metaDescription":"TE Connectivity 172051-3 MTEI receptacle, 3 positions, 0.098\" (2.50mm) pitch, IDC termination for 22 AWG discrete or ribbon cable. Tin contacts, red housing.","metaKeywords":null},"attributes":{"series":"MTEI (Mass Termination EI)","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Circular Connectors","Panel-Mount & In-Line Circular"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Red","Pitch":"0.098\\\" (2.50mm)","Series":"MTEI (Mass Termination EI)","Package":"Bulk","Features":"-","Wire Type":"Discrete or Ribbon Cable","Wire Gauge":"22 AWG","Row Spacing":"-","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Receptacle","Contact Finish":"Tin","Fastening Type":"-","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Cable Termination":"IDC","Base Product Number":"172051","Number of Positions":"3","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3300","priceTiers":[{"qty":1,"price":"$0.33000","currency":"USD"},{"qty":10,"price":"$0.29700","currency":"USD"},{"qty":25,"price":"$0.29640","currency":"USD"},{"qty":50,"price":"$0.29000","currency":"USD"},{"qty":100,"price":"$0.24790","currency":"USD"},{"qty":250,"price":"$0.22312","currency":"USD"},{"qty":500,"price":"$0.21072","currency":"USD"},{"qty":1000,"price":"$0.18468","currency":"USD"},{"qty":2500,"price":"$0.18344","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/55346741ce5b9a45ce0f5c7015fd7ad4.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/172051-3/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 172051-3?","answer":"The 172051-3 is sourced to order against an RFQ through independent distribution. Submit a request for current pricing and availability; the quote will confirm lead time for your BOM quantity."},{"question":"What is the pitch of 172051-3?","answer":"The pitch is 0.098\" (2.50mm), which is the standard MTEI pitch for this series."},{"question":"What wire gauge is compatible with 172051-3?","answer":"It terminates 22 AWG wire, either discrete or ribbon cable, via IDC."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/172051-3","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/172051-3 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}}