{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"20021521-00030D4LF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"20021521-00030D4LF","canonicalUrl":"https://icsourcedirect.com/amphenol/20021521-00030D4LF","factsUrl":"https://icsourcedirect.com/api/mcp/products/20021521-00030D4LF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) Minitek127® 20021521 series, 30-position, 1.27mm pitch, shrouded, surface-mount header, male pin, gold 10.0µin mating finish, UL94 V-0, -40°C~105°C, RoHS","salesMarkdown":"## 1.27mm Pitch, 30-Position SMT Header — Board Fit and Routing The 20021521-00030D4LF: This is a 30-position, dual-row header on 1.27mm pitch — a common fine-pitch for compact wire-to-board interconnects. The 1.27mm row spacing matches the pitch, so the footprint is a 2×15 grid that fits within a 19mm board edge. Surface-mount termination with a pick-and-place feature means this header is ready for reflow assembly on a standard SMT line — no hand-soldering required. ## 1A per Contact — Signal-Duty Current Ceiling The 1.27mm pitch and 10.0µin gold plating keep contact resistance low for digital or analog signals, but the current limit means it is not suited for power distribution beyond low-current sensor or logic lines. ## Board-to-Cable/Wire Style — Mating Half and Harness Fit Listed as Board to Cable/Wire style, this header is designed to mate with a cable-mounted receptacle or socket — not a board-to-board mezzanine connector. The mating half is a Minitek127 1.27mm pitch receptacle housing (not included). Confirm the circuit count and keying slot match your cable assembly before ordering.","metaTitle":"20021521-00030D4LF Amphenol ICC (FCI) Minitek127 1.27mm","metaDescription":"Amphenol ICC (FCI) Minitek127® 20021521 header, 30 pos, 1.27mm pitch, SMT, shrouded, gold 10µin. Active production. Sourced per RFQ.","metaKeywords":null},"attributes":{"series":"Minitek127® 20021521","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Cable/Wire","Series":"Minitek127® 20021521","Package":"Tube","Features":"Keying Slot, Pick and Place","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.050\\\" (1.27mm)","Product Status":"Active","Voltage Rating":"125VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.220\\\" (5.60mm)","Ingress Protection":"-","Base Product Number":"20021521","Insulation Material":"Plastic","Number of Positions":"30","Row Spacing - Mating":"0.050\\\" (1.27mm)","Contact Finish - Post":"-","Contact Length - Post":"-","Current Rating (Amps)":"1A per Contact","Operating Temperature":"-40°C~105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"10.0µin (0.25µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.5700","priceTiers":[{"qty":1,"price":"$3.57000","currency":"USD"},{"qty":10,"price":"$3.23700","currency":"USD"},{"qty":100,"price":"$2.85220","currency":"USD"},{"qty":500,"price":"$2.42440","currency":"USD"},{"qty":1000,"price":"$2.06787","currency":"USD"},{"qty":5000,"price":"$1.85396","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/958a202ea302a9445a3eb27835b26fea.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/20021521-00030D4LF/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 20021521-00030D4LF?","answer":"This is a board-to-cable/wire header. It mates with a Minitek127 1.27mm pitch receptacle housing (not included). The mating half must have 30 positions and a keying slot to match."},{"question":"What is the pitch of 20021521-00030D4LF?","answer":"The mating pitch is 0.050\" (1.27mm), with the same 1.27mm row spacing. This is a dual-row, 30-position header."},{"question":"Is 20021521-00030D4LF RoHS compliant?","answer":"Yes, it is RoHS Compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/20021521-00030D4LF","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/20021521-00030D4LF 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}}