{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-5645956-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-5645956-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-5645956-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-5645956-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors 1-5645956-1, Series 2 PCB Pin Socket, accepts 0.014\"-0.026\" pin diameter, beryllium copper contact, 100.0µin tin finish, solder termination, no tail, strip package.","salesMarkdown":"## Pin receptacle for prototyping and production This 1-5645956-1 is a press-fit pin receptacle from TE's Series 2, designed to accept pin diameters from 0.014\" to 0.026\" (0.36mm to 0.66mm). The beryllium copper contact material gives it the spring memory to hold leads securely through repeated insertions without taking a set. The socket depth ranges from 0.100\" to 0.170\" (2.54mm to 4.32mm), accommodating different pin lengths. The 100.0µin tin finish provides a solderable surface that also resists oxidation in storage. ## Board fit and mounting Mounting hole diameter is 0.052\" (1.32mm), and the socket accepts board thicknesses from 0.031\" to 0.093\" (0.79mm to 2.36mm). The no-tail design means the socket sits flush with the board surface after soldering — useful when component clearance is tight on the opposite side. The flange diameter is 0.075\" (1.91mm), and overall length is 0.184\" (4.67mm). Termination is solder-only — no press-fit or compliant-pin option here.","metaTitle":"1-5645956-1 TE Connectivity PCB Pin Socket","metaDescription":"1-5645956-1 TE Connectivity AMP PCB Pin Socket, accepts 0.014\"-0.026\" pin dia, beryllium copper contact, tin plating, solder termination, no tail.","metaKeywords":null},"attributes":{"series":"2","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","PCB Pin Sockets"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Series":"2","Package":"Strip","Features":"-","Tail Type":"No Tail","Termination":"Solder","Socket Depth":"0.100\\\" ~ 0.170\\\" (2.54mm ~ 4.32mm)","Tail Diameter":"-","Contact Finish":"Tin","Product Status":"Active","Board Thickness":"0.031\\\" ~ 0.093\\\" (0.79mm ~ 2.36mm)","Flange Diameter":"0.075\\\" (1.91mm)","Insertion Force":"-","lifecycle_stage":"unknown","Contact Material":"Beryllium Copper","Length - Overall":"0.184\\\" (4.67mm)","Pin Hole Diameter":"-","Base Product Number":"5645956","Accepts Pin Diameter":"0.014\\\" ~ 0.026\\\" (0.36mm ~ 0.66mm)","Operating Temperature":"-65°C ~ 126°C","Mounting Hole Diameter":"0.052\\\" (1.32mm)","Accepts Square Pin Size":"-","Contact Finish Thickness":"100.0µin (2.54µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.31000","currency":"USD"},{"qty":10,"price":"$0.27200","currency":"USD"},{"qty":25,"price":"$0.27040","currency":"USD"},{"qty":50,"price":"$0.26720","currency":"USD"},{"qty":100,"price":"$0.24690","currency":"USD"},{"qty":250,"price":"$0.20292","currency":"USD"},{"qty":500,"price":"$0.19164","currency":"USD"},{"qty":1000,"price":"$0.17811","currency":"USD"},{"qty":2500,"price":"$0.17247","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/1585a28cb2876cf88fa04eba2ffe2ab4.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What pin diameters does 1-5645956-1 accept?","answer":"Accepts pin diameters from 0.014\" to 0.026\" (0.36mm to 0.66mm). This covers most standard component leads, test pins, and header pins within that range."},{"question":"Does 1-5645956-1 have a tail?","answer":"No tail. The socket sits flush with the board surface after soldering, which helps when component clearance is limited on the opposite side of the PCB."},{"question":"What is the contact material and finish on 1-5645956-1?","answer":"Beryllium copper contact with 100.0µin tin finish. The beryllium copper provides high cycle life without losing retention force; the thick tin plating gives good solderability and corrosion resistance."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-5645956-1","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/1-5645956-1 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}}