{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-826646-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-826646-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-826646-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-826646-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPMODU Mod II unshrouded breakaway header, 32 positions, single row, 0.100\" (2.54 mm) pitch, through-hole solder termination, gold mating finish, rated 5 A, UL94 V-0 green PBT housing.","salesMarkdown":"The tin-plated post (118.1 µinch / 3.00 µm) ensures good solderability and a reliable joint in wave-solder processes. ## How the unshrouded design affects your board layout This gives the board layout engineer maximum flexibility: the header mates with standard IDC sockets, crimp receptacles, or even a second header in a mezzanine stack. The trade-off is that the pins are mechanically unprotected; the mating half must provide the alignment and strain relief. ## Why this header stands apart from the peer alternatives Compared to the shrouded 8-position 1376366-8 (0.087\" pitch, tin mating finish), this 32-position unshrouded header offers a higher circuit count on a wider pitch with gold mating contacts — better suited for signal-level interconnect where corrosion resistance matters. The 4-1775099-7 (20-position, 0.165\" pitch, tin finish) is a power header with a locking ramp; this AMPMODU Mod II part targets signal duty with push-pull mating. The 1318699-3 (12-position, 4-row, 0.165\" pitch, gold mating) is a higher-density power header — different form factor and application.","metaTitle":"3-826646-2 TE Connectivity AMPMODU Mod II Header, 32 Pos","metaDescription":"3-826646-2 TE Connectivity AMPMODU Mod II unshrouded breakaway header, 32 positions, 0.100\" pitch, through-hole, gold mating finish, 5 A.","metaKeywords":null},"attributes":{"series":"AMPMODU Mod II","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Board or Cable","Series":"AMPMODU Mod II","Package":"Bulk","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header, Breakaway","Fastening Type":"Push-Pull","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Green","Insulation Height":"0.110\\\" (2.79mm)","Ingress Protection":"-","Base Product Number":"826646","Insulation Material":"Polybutylene Terephthalate (PBT)","Number of Positions":"32","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.126\\\" (3.20mm)","Current Rating (Amps)":"5A","Operating Temperature":"-65°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"0.465\\\" (11.81mm)","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.228\\\" (5.80mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"118.1µin (3.00µm)","Contact Finish Thickness - Mating":"3.90µin (0.099µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.8500","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$3.85000","currency":"USD"},{"qty":10,"price":"$3.42900","currency":"USD"},{"qty":100,"price":"$3.04400","currency":"USD"},{"qty":500,"price":"$2.79912","currency":"USD"},{"qty":1000,"price":"$2.50172","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/74bf290ebe689f3cf4cbd0aad4f1c3ae.pdf","sourceUrl":null},"ai":{"faq":[{"question":"How many positions does 3-826646-2 have?","answer":"32 positions, all loaded, in a single row."},{"question":"Is 3-826646-2 a shrouded header?","answer":"No, it is unshrouded — the pins are exposed with no plastic wall around them."},{"question":"What is the mounting type of 3-826646-2?","answer":"Through-hole solder termination for vertical mounting on the PCB."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-826646-2","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/3-826646-2 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}}