{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77311-492-04LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77311-492-04LF","canonicalUrl":"https://icsourcedirect.com/amphenol/77311-492-04LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/77311-492-04LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® series, 4-position unshrouded male pin header, 0.100\" (2.54mm) pitch, through-hole solder termination, tin-plated contacts, rated 3 A per contact, UL94 V-0 black thermoplastic housing.","salesMarkdown":"## 4-Pin BERGSTIK® Header – Board-to-Board Fit RoHS compliant per the 'LF' suffix in the order code. UL94 V-0 flammability rating on the thermoplastic housing for equipment inside an enclosure. The 0.222\" (5.65mm) mating pin length provides sufficient wipe for reliable contact. The 0.502\" (12.76mm) post length accommodates standard PCB thicknesses up to 1/16\" (1.6mm) with room for through-hole soldering.","metaTitle":"77311-492-04LF BERGSTIK® Header – 4-Pin, 2.54mm Pitch","metaDescription":"Amphenol ICC (FCI) 77311-492-04LF BERGSTIK® unshrouded header, 4 positions, 0.100\" pitch, 3 A per contact. Active production – sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board","Series":"BERGSTIK®","Package":"Bag","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":"1","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Black","Insulation Height":"0.100\\\" (2.54mm)","Ingress Protection":"-","Base Product Number":"77311","Insulation Material":"Thermoplastic","Number of Positions":"4","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.502\\\" (12.76mm)","Current Rating (Amps)":"3A per Contact","Operating Temperature":"-65°C~125°C","Mated Stacking Heights":"-","Overall Contact Length":"0.825\\\" (20.95mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.222\\\" (5.65mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"78.7µin (2.00µm)","Contact Finish Thickness - Mating":"78.7µin (2.00µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.8331","stockQuantity":0,"priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b7619af15a6f914d234facab530ef078.pdf","sourceUrl":null},"ai":{"faq":[],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77311-492-04LF","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/amphenol/77311-492-04LF when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-23T20:41:44.623Z","lastPublished":"2026-07-23T20:41:44.623Z","indexable":true}}