{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4-2232979-9","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"4-2232979-9","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-2232979-9","factsUrl":"https://icsourcedirect.com/api/mcp/products/4-2232979-9","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Grace Inertia 2.0 plug, 4-2232979-9, 9 positions, 1 row, 2.00mm pitch, crimp termination, female socket contacts, latch holder fastening, free hanging, black thermoplastic housing, -40 to 105°C.","salesMarkdown":"Key B coding prevents accidental mating with a Key A receptacle, useful when multiple similar connectors sit in the same harness bundle. ## Pitch, Positions, and Keying — The Fit Check At 2.00 mm pitch and 9 positions, this plug matches the standard Grace Inertia 2.0 receptacle footprint. Key B means the plug only mates with a Key B receptacle — if your existing harness uses Key A, this won't cross without changing the mating half. The black housing colour is consistent across the series, so visual identification in a multi-connector assembly relies on the keying, not the shell colour. ## Field Service Reality — Can You Re-Pin It On Site? Yes — this is a field-repairable connector. No soldering, no special tooling beyond the crimp tool for the contact gauge. If a terminal backs out in the field, you can re-pin it on site with a basic kit — no need to swap the whole harness.","metaTitle":"TE Grace Inertia 2.0 4-2232979-9, 9-pos Plug, 2.00mm","metaDescription":"TE Connectivity Grace Inertia 2.0 plug, 9 positions, 2.00mm pitch, Key B, latch holder, crimp termination, -40 to 105°C. RoHS compliant, active production.","metaKeywords":null},"attributes":{"series":"Grace Inertia 2.0","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Wire-to-Board Connectors","Connector Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Black","Pitch":"0.079\\\" (2.00mm)","Series":"Grace Inertia 2.0","Package":"Bag","Features":"-","Row Spacing":"-","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug","Fastening Type":"Latch Holder","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"2232979","Contact Termination":"Crimp","Insulation Material":"Thermoplastic","Number of Positions":"9","Operating Temperature":"-40°C ~ 105°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.5400","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.54000","currency":"USD"},{"qty":10,"price":"$0.50300","currency":"USD"},{"qty":25,"price":"$0.50120","currency":"USD"},{"qty":50,"price":"$0.48860","currency":"USD"},{"qty":100,"price":"$0.41910","currency":"USD"},{"qty":250,"price":"$0.37908","currency":"USD"},{"qty":500,"price":"$0.35802","currency":"USD"},{"qty":1000,"price":"$0.31379","currency":"USD"},{"qty":2500,"price":"$0.30958","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/29bd10b63ac63ae2327e7c00cbc853e7.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for 4-2232979-9?","answer":"It mates with a Grace Inertia 2.0 receptacle housing of the same 9-position, 2.00 mm pitch, Key B configuration. The mating half uses female socket contacts that crimp onto the wire, so the pair is fully field-terminated."},{"question":"Is 4-2232979-9 RoHS compliant?","answer":"Yes, it is listed as RoHS compliant, covering EU and similar regulatory requirements for restricted substances."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4-2232979-9","citationPolicyUrl":"https://icsourcedirect.com/llms.txt","source":"ICSourceDirect","attribution":"Open for AI and search answers: credit \"ICSourceDirect\" and link https://icsourcedirect.com/te-connectivity-amp-connectors/4-2232979-9 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}}