{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"77313-122-24","brand":"Amphenol","brandSlug":"amphenol","productSlug":"77313-122-24","canonicalUrl":"https://icsourcedirect.com/amphenol/77313-122-24","factsUrl":"https://icsourcedirect.com/api/mcp/products/77313-122-24","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) BERGSTIK series, 77313-122-24, unshrouded breakaway header, 24 circuits, dual-row, 0.100\" (2.54 mm) pitch, through-hole solder termination, gold or GXT mating finish, UL94 V-0.","salesMarkdown":"## 24-Pin Breakaway Header at 0.100\" Pitch The 77313-122-24: The breakaway design lets you snap the strip to a shorter length if your BOM calls for fewer positions — though this part ships fully loaded at 24 circuits. The post finish is tin at 78.7 µinch (2.00 µm), which solders cleanly into plated through-holes. ## Board Fit and Mating Half Check The push-pull fastening type means there is no locking latch; vibration resistance depends on the mating connector's retention. ## Obsolete — Sourcing and Replacement Planning The 77313-122-24 is marked Obsolete by Amphenol ICC (FCI). No official successor or direct replacement part number is listed in the product record. For a BOM already using this header, the sourcing path is independent distribution — quantities are lot-specific and confirmed at RFQ. If you are designing a new board, consider a current-production BERGSTIK header with the same 0.100\" pitch, dual-row, 24-position, unshrouded configuration. The base product number 77313 covers multiple plating and post-length variants; verify the contact finish and overall length against your mating half.","metaTitle":"77313-122-24 BERGSTIK Header, 24-Pin, 0.100\" Pitch, Obsolete","metaDescription":"Amphenol ICC (FCI) 77313-122-24 BERGSTIK unshrouded header, 24 positions, 0.100\" pitch, gold/GXT plating. Obsolete — sourced per RFQ.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Pin Headers, Sockets & Housings"],"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":"Obsolete","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":"24","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.120\\\" (3.05mm)","Current Rating (Amps)":"-","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"0.526\\\" (13.35mm)","Contact Finish - Mating":"Gold or Gold, GXT™","Contact Length - Mating":"0.305\\\" (7.75mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"78.7µin (2.00µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.2600","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/15efa251dc12bbd88801820e63936d0f.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/77313-122-24/alternatives.json"},"ai":{"faq":[{"question":"Does 77313-122-24 mate with standard 0.100\" IDC sockets?","answer":"Yes. Because the header is unshrouded, the mating connector relies on the board layout or harness fixture for alignment — there is no polarization key."},{"question":"Where can I buy 77313-122-24?","answer":"Availability and current pricing confirmed at quote time — submit an RFQ for this obsolete part."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/77313-122-24","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/77313-122-24 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}}