{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"280520-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"280520-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/280520-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/280520-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors AMPMODU Mod II header, 280520-1, 12 positions, 0.100\" (2.54mm) pitch, single row, shrouded - 3 wall, through-hole solder, detent lock, 3A, 40V, UL94 V-0, -40°C to 80°C.","salesMarkdown":"The 118.1µin (3.00µm) tin thickness on both ends is standard for moderate-cycle applications — expect around 50 mating cycles before contact resistance starts climbing. The 3-wall shrouding and detent lock keep the mated pair aligned under vibration without needing a separate locking clip. Operating range is -40°C to 80°C — fine for indoor commercial and light industrial gear, but the 80°C ceiling means it stays out of high-ambient enclosures or engine compartments. The 0.100\" pitch sets the PCB hole pattern and routing density. Each contact carries 3A at 40V max — that's the per-contact ceiling before the temperature rise hits the housing limit. For a 12-position header, the total current budget is 36A if all contacts are loaded at once, but derate if ambient exceeds 25°C. Contact length - mating is 0.260\" (6.60mm), overall contact length 0.563\" (14.30mm), and the post length is 0.138\" (3.50mm). The square male pin profile mates with standard AMPMODU Mod II receptacle contacts.","metaTitle":"280520-1 TE Connectivity AMPMODU Mod II Header, 12 Pos","metaDescription":"280520-1 TE Connectivity AMP Connectors AMPMODU Mod II header, 12 positions, 0.100\" pitch, shrouded, detent lock, 3A, UL94 V-0.","metaKeywords":null},"attributes":{"series":"AMPMODU Mod II","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 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":"Shrouded - 3 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Detent Lock","Number of Rows":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"40V","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.496\\\" (12.60mm)","Ingress Protection":"-","Base Product Number":"280520","Insulation Material":"Thermoplastic","Number of Positions":"12","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.138\\\" (3.50mm)","Current Rating (Amps)":"3A","Operating Temperature":"-40°C ~ 80°C","Mated Stacking Heights":"-","Overall Contact Length":"0.563\\\" (14.30mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.260\\\" (6.60mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"118.1µin (3.00µm)","Contact Finish Thickness - Mating":"118.1µin (3.00µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6300","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.63000","currency":"USD"},{"qty":10,"price":"$1.49100","currency":"USD"},{"qty":100,"price":"$1.32950","currency":"USD"},{"qty":500,"price":"$1.18992","currency":"USD"},{"qty":1000,"price":"$1.06504","currency":"USD"},{"qty":5000,"price":"$0.95487","currency":"USD"},{"qty":10000,"price":"$0.90905","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9d7618f7aecfa0e2b03c438bbdac3e0b.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 280520-1 compatible with AMPMODU Mod II receptacles?","answer":"Yes. The 0.100\" pitch, shrouded header with square male pins mates with standard AMPMODU Mod II receptacle housings and crimp contacts. Confirm the receptacle's position count and keying match your harness layout."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/280520-1","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/280520-1 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}}