{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-825440-5","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-825440-5","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-825440-5","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-825440-5","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors AMPMODU Mod II, Header, 50 Positions, 0.100\" (2.54mm) Pitch, Through Hole, Gold Mating Finish, Unshrouded, Bulk","salesMarkdown":"## 50-Position Unshrouded Header for Board-to-Board or Cable The 2-825440-5 is a 50-position, dual-row unshrouded header from the AMPMODU Mod II series, built for board-to-board or cable interconnect duty. The 0.100-inch pitch and 0.100-inch row spacing match the standard footprint for this class — the board layout is straightforward, and the receptacle side is widely available across the series. Gold mating finish at 3.90 microinches on the contact surface handles repeated mating cycles without corrosion buildup — a solid choice for field-serviceable assemblies where the connector sees multiple connects over its life. The tin-plated solder posts (98.4 microinches) wet well in wave solder. ## Through-Hole Termination and Push-Pull Retention Through-hole solder termination with a 0.126-inch post length gives a solid mechanical anchor on the board — no board lock needed for most static installations. The push-pull fastening type means no latch or screw; the retention relies on the friction of the mating receptacle contacts, so in high-vibration environments a shrouded header with a locking ramp is the safer call. The overall contact length of 0.500 inches (12.70 mm) and a mating length of 0.264 inches (6.70 mm) set the stack height budget for the mated pair — confirm the receptacle's insulation height clears your board-to-board spacing.","metaTitle":"2-825440-5 TE Connectivity AMPMODU Mod II Header 50 Pos","metaDescription":"TE Connectivity AMP Connectors 2-825440-5 AMPMODU Mod II header, 50 positions, 0.100\" pitch, unshrouded, through-hole, gold mating finish.","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","Fastening Type":"Push-Pull","Number of Rows":"2","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":"825440","Insulation Material":"Polybutylene Terephthalate (PBT)","Number of Positions":"50","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.126\\\" (3.20mm)","Current Rating (Amps)":"-","Operating Temperature":"-65°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"0.500\\\" (12.70mm)","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.264\\\" (6.70mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"98.4µin (2.50µm)","Contact Finish Thickness - Mating":"3.90µin (0.099µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.3000","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.30000","currency":"USD"},{"qty":10,"price":"$4.64400","currency":"USD"},{"qty":100,"price":"$4.15760","currency":"USD"},{"qty":500,"price":"$3.86588","currency":"USD"},{"qty":1000,"price":"$3.45255","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the pitch and number of positions on 2-825440-5?","answer":"The pitch is 0.100 inches (2.54 mm) with 50 positions in two rows, row spacing also 0.100 inches. All positions are loaded."},{"question":"Is 2-825440-5 RoHS compliant?","answer":"Yes, the part is listed as RoHS Compliant."},{"question":"Can 2-825440-5 be used in high-vibration applications?","answer":"The push-pull fastening type relies on friction retention from the mating receptacle — no locking latch. For high-vibration environments, a shrouded header with a positive locking mechanism is recommended."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-825440-5","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/2-825440-5 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}}