{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-332070-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-332070-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-332070-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-332070-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Series 4 socket contact, 2-332070-2, accepts 0.037\"~0.040\" pin diameter, solder termination, tin-plated beryllium copper, closed bottom, no tail, -65°C~125°C, Bulk.","salesMarkdown":"## Series 4 Socket Contact – Fit and Function The 2-332070-2 is a single socket contact from TE's Series 4 family, designed to accept a header pin diameter of 0.037\" to 0.040\" (0.94mm to 1.02mm). The closed-bottom construction and no-tail design mean it terminates flush with the insulator, intended for solder-in applications where the contact sits fully within the housing. ## Sourcing an Obsolete Part No direct pin-compatible replacement has been officially designated within the Series 4 line. For BOM positions that require this specific contact, independent distribution channels remain the primary sourcing route. Termination is solder-only, with a socket depth of 0.130\" (3.30mm) and an overall length of 0.143\" (3.63mm). The mounting hole diameter required on the PCB is 0.072\" (1.83mm). The flange diameter of 0.089\" (2.26mm) provides a positive stop during insertion. The closed-bottom feature prevents solder wicking up into the contact beam, preserving the spring properties of the beryllium copper.","metaTitle":"2-332070-2 TE Connectivity Series 4 Socket Contact –","metaDescription":"2-332070-2 TE Connectivity AMP Connectors Series 4 socket contact. Accepts 0.037\"~0.040\" pin diameter. Tin-plated beryllium copper. Obsolete – sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"4","Package":"Bulk","Features":"Closed Bottom","Tail Type":"No Tail","Termination":"Solder","Socket Depth":"0.130\\\" (3.30mm)","Tail Diameter":"-","Contact Finish":"Tin","Product Status":"Obsolete","Board Thickness":"-","Flange Diameter":"0.089\\\" (2.26mm)","Insertion Force":"-","lifecycle_stage":"unknown","Contact Material":"Beryllium Copper","Length - Overall":"0.143\\\" (3.63mm)","Pin Hole Diameter":"-","Base Product Number":"332070","Accepts Pin Diameter":"0.037\\\" ~ 0.040\\\" (0.94mm ~ 1.02mm)","Operating Temperature":"-65°C ~ 125°C","Mounting Hole Diameter":"0.072\\\" (1.83mm)","Accepts Square Pin Size":"-","Contact Finish Thickness":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3255","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/fc81ae995c84ee7b9314ea5f5ff98d6b.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/2-332070-2/alternatives.json"},"ai":{"faq":[{"question":"How can I order the 2-332070-2 or check stock?","answer":"The 2-332070-2 is obsolete and sourced through independent distribution. Submit an RFQ for current availability and pricing; quantities are confirmed at quote time."},{"question":"What is the pin diameter range accepted by the 2-332070-2?","answer":"The contact accepts a pin diameter of 0.037\" to 0.040\" (0.94mm to 1.02mm). This is the critical fit dimension for mating with the header pin."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-332070-2","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/2-332070-2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}