{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5499345-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5499345-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5499345-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/5499345-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP-Latch shrouded header, 5499345-4, 20 circuits, 2.54mm pitch, right-angle through-hole, 1 A per contact, 30 µinch gold mating finish, latch lock with eject hooks.","salesMarkdown":"## What this AMP-Latch header does in the assembly The 5499345-4: This is a 20-position, dual-row, shrouded header from TE's AMP-Latch series, designed for board-to-cable/wire interconnect. The right-angle orientation routes the mating cable parallel to the board, which saves z-height in enclosures where the connector sits near the board edge. The four-wall shroud protects the male pins during handling and guides the mating receptacle into alignment. Short latch lock/eject hooks on both ends provide positive retention — the latch clicks audibly when mated, and the eject hooks let you unmate without prying. A keying slot and mounting flange are built into the housing, so you can key the pair to prevent mis-mating and bolt the header down for vibration resistance. ## Current, plating, and temperature range The 30 µinch gold over nickel on the mating face supports 500+ mating cycles minimum; in a field-service application where the connector is cycled quarterly, that is over a century of service life at the contact interface. The contact finish on the solder post is 100 µinch tin — this wets well in wave or hand solder and matches the common HASL board finish. Contact material is brass, square pin shape, with a 0.240-inch mating length and a 0.110-inch post length. The post length is short enough for a standard 1.6 mm board; if your board is thicker than 1.6 mm, check the post protrusion through the hole.","metaTitle":"5499345-4 TE Connectivity AMP-Latch Header, 20 Pos, 2.54mm","metaDescription":"5499345-4 TE AMP-Latch shrouded header, 20 circuits, 2.54mm pitch, 1A, 30µin gold, right-angle, active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"AMP-Latch","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 Cable/Wire","Series":"AMP-Latch","Package":"Tray","Features":"Keying Slot, Mounting Flange","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Latch Lock/Eject Hooks, Short","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"250VAC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Black","Insulation Height":"0.315\\\" (8.00mm)","Ingress Protection":"-","Base Product Number":"5499345","Insulation Material":"-","Number of Positions":"20","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.110\\\" (2.79mm)","Current Rating (Amps)":"1A per Contact","Operating Temperature":"-65°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold or Gold-Palladium","Contact Length - Mating":"0.240\\\" (6.10mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.3200","priceTiers":[{"qty":1,"price":"$8.32000","currency":"USD"},{"qty":48,"price":"$7.06125","currency":"USD"},{"qty":96,"price":"$6.87052","currency":"USD"},{"qty":480,"price":"$6.41244","currency":"USD"},{"qty":960,"price":"$6.03075","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5499345-4/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 5499345-4 and how do I get a price?","answer":"Submit an RFQ for current pricing and availability — no stock-holding claim, lead time confirmed at quote."},{"question":"Is 5499345-4 RoHS compliant?","answer":"Yes, 5499345-4 is ROHS3 compliant."},{"question":"What is the compatible cable or housing for 5499345-4?","answer":"This header mates with AMP-Latch receptacles that accept 0.100-inch pitch ribbon cable or discrete wire. The exact mating part number is not listed on this record; confirm the receptacle's circuit count and keying before ordering."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5499345-4","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/5499345-4 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}}