{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"776266-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"776266-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/776266-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/776266-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPSEAL, Header, 14 Positions, 4.00mm Pitch, Right Angle, Through Hole, Shrouded, Locking Ramp, Tin Contacts, -40°C~105°C, 250VAC","salesMarkdown":"## AMPSEAL 14-Position Header — Right-Angle, Shrouded, Locking Ramp ## Board Fit and Footprint — 4.00mm Pitch, Three Rows, Right-Angle At 4.00mm pitch, the board footprint is wide enough to route traces between pads without resorting to blind vias. The three-row layout packs 14 positions into a shorter board edge than a two-row equivalent at the same pitch — useful when the PCB real estate along the connector edge is limited. This configuration keeps the mated cable assembly flat against the board, saving z-height in shallow enclosures. The header is through-hole soldered, not press-fit, so the board assembly process is standard wave or hand solder. ## Mating and Housing Compatibility — What Connects to This Header The 4.00mm pitch and three-row layout are consistent across the AMPSEAL series, so the mating half must have the same pitch, row count, and position count — 14 positions in three rows. When mated, the sealable housing (with wire seals and a perimeter gasket) achieves IP67 — the header itself is not sealed, but the mated assembly is. For higher cycle counts or aggressive environments, the AMPSEAL series also offers gold-plated contact options — check the base product number 776266 for variants. The part is RoHS compliant. The AMPSEAL series is TE-specific; functional replacements would require a different connector family and a board layout change.","metaTitle":"776266-1 TE AMPSEAL Header, 14 Pos, 4mm, Right Angle, Active","metaDescription":"776266-1 TE Connectivity AMPSEAL header, 14 positions, 4.00mm pitch, right-angle, shrouded, locking ramp. Active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"AMPSEAL","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 Cable/Wire","Series":"AMPSEAL","Package":"Bulk","Features":"Board Guide, Sealable","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"Automotive, Industrial","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Panel Mount, Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"3","Pitch - Mating":"0.157\\\" (4.00mm)","Product Status":"Active","Voltage Rating":"250VAC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"-","Ingress Protection":"-","Base Product Number":"776266","Insulation Material":"Polybutylene Terephthalate (PBT), Glass Filled","Number of Positions":"14","Row Spacing - Mating":"0.157\\\" (4.00mm)","Contact Finish - Post":"-","Contact Length - Post":"-","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C~105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"-","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.7300","priceTiers":[{"qty":1,"price":"$9.73000","currency":"USD"},{"qty":10,"price":"$8.75400","currency":"USD"},{"qty":100,"price":"$7.82320","currency":"USD"},{"qty":500,"price":"$6.55456","currency":"USD"},{"qty":1000,"price":"$5.79339","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f1d8db6146af51c628ea2a4d9466a48f.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/776266-1/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to 776266-1?","answer":"The AMPSEAL series is TE-specific; a functional replacement would require a different connector family and a board layout change."},{"question":"Does the 776266-1 mate with standard AMPSEAL female connectors?","answer":"Yes, it mates with AMPSEAL female housings that have the same 4.00mm pitch, three rows, and 14 positions."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/776266-1","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/776266-1 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}}