{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5499374-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5499374-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5499374-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/5499374-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP-Latch shrouded header, 20 positions, 2.54 mm pitch, vertical through-hole, male pin, gold mating finish, 1 A per contact, 250 VAC, latch lock/eject hooks, UL94 V-0.","salesMarkdown":"## Board-to-Cable Header with Positive Retention The 5499374-4: Shrouded on all four sides with a keying slot and mounting flange, the header prevents mis-mating and provides mechanical stability during assembly. The 30 µinch gold or gold-palladium plating on the mating face supports repeated mating cycles in field-service equipment — the contact interface stays corrosion-resistant through hundreds of insertions. ## Sourcing and Lifecycle Position The base product number 5499374 covers the family; this variant carries the 20-position, gold-mating, short-eject configuration. Mates with AMP-Latch receptacles that accept 0.100-inch pitch ribbon cable or discrete wires. The solder tails are 0.155\" (3.94 mm) long, tin-plated — suitable for standard through-hole soldering on a 1.6 mm PCB. All 20 positions are loaded; the keying slot and mounting flange orient the header during board assembly, and the short eject hooks clear the receptacle latch without interference.","metaTitle":"5499374-4 TE Connectivity AMP-Latch Header, 20 Pos, 2.54 mm","metaDescription":"5499374-4 TE Connectivity AMP-Latch shrouded header, 20 positions, 2.54 mm pitch, 1 A per contact, gold mating finish, through-hole, active production.","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","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":"-","Insulation Color":"Black","Insulation Height":"0.549\\\" (13.94mm)","Ingress Protection":"-","Base Product Number":"5499374","Insulation Material":"-","Number of Positions":"20","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.155\\\" (3.94mm)","Current Rating (Amps)":"1A per Contact","Operating Temperature":"-65°C~105°C","Mated Stacking Heights":"-","Overall Contact Length":"0.684\\\" (17.37mm)","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":"$8.0800","priceTiers":[{"qty":1,"price":"$8.08000","currency":"USD"},{"qty":48,"price":"$6.73458","currency":"USD"},{"qty":96,"price":"$6.39781","currency":"USD"},{"qty":480,"price":"$5.38767","currency":"USD"},{"qty":960,"price":"$4.71421","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/fe656276da2bff52a90bd6b7e94a5abc.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5499374-4/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 5499374-4?","answer":"The 5499374-4 mates with AMP-Latch receptacles (such as 1-111196-8 or similar 20-position, 2.54 mm pitch IDC receptacles) that accept 0.100-inch pitch ribbon cable or discrete wires. The short latch lock/eject hooks on the header engage the receptacle's locking slots."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5499374-4","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/5499374-4 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}}