{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77313-818-20LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77313-818-20LF","canonicalUrl":"https://icsourcedirect.com/amphenol/77313-818-20LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/77313-818-20LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK® unshrouded header, 20 positions, 0.100\" (2.54mm) pitch, 3 A per contact, gold or GXT™ mating finish, through-hole solder termination, black thermoplastic housing, UL94 V-0.","salesMarkdown":"## 20-Pin BERGSTIK® Breakaway Header — 0.100\" Pitch, 3 A per Contact ## Through-Hole Solder Termination — Board-to-Board or Cable Duty Style is Board to Board or Cable, so it mates with matching BERGSTIK® receptacles or crimp housings. Confirm your mating half's pin count and pitch before committing the BOM line.","metaTitle":"77313-818-20LF Amphenol ICC BERGSTIK® Header 20 Pos 2.54mm","metaDescription":"77313-818-20LF Amphenol ICC (FCI) BERGSTIK® unshrouded header, 20 positions, 0.100\" pitch, 3 A per contact, gold mating finish. Active production, RoHS.","metaKeywords":null},"attributes":{"series":"BERGSTIK®","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board or Cable","Series":"BERGSTIK®","Package":"Bulk","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header, Breakaway","Fastening Type":"Push-Pull","Number of Rows":"2","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":"77313","Insulation Material":"Thermoplastic","Number of Positions":"20","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.120\\\" (3.05mm)","Current Rating (Amps)":"3A per Contact","Operating Temperature":"-65°C~130°C","Mated Stacking Heights":"-","Overall Contact Length":"0.450\\\" (11.43mm)","Contact Finish - Mating":"Gold or Gold, GXT™","Contact Length - Mating":"0.230\\\" (5.84mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"78.7µin (2.00µm)","Contact Finish Thickness - Mating":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0400","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$1.04000","currency":"USD"},{"qty":10,"price":"$0.87500","currency":"USD"},{"qty":100,"price":"$0.78550","currency":"USD"},{"qty":500,"price":"$0.64266","currency":"USD"},{"qty":1000,"price":"$0.57126","currency":"USD"},{"qty":5000,"price":"$0.49985","currency":"USD"},{"qty":10000,"price":"$0.47486","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/15efa251dc12bbd88801820e63936d0f.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 77313-818-20LF and how do I get a price?","answer":"We source 77313-818-20LF through independent distribution. No stock or price figure is listed here — the quote reflects real-time market conditions."},{"question":"What is the closest pin-compatible alternative to 77313-818-20LF in this Pin Headers family?","answer":"Other BERGSTIK® headers differ in position count, plating, or post length — verify the BOM match before substituting."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"isd-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77313-818-20LF","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/77313-818-20LF 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}}