{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"10159561-A00221RLF","brand":"Amphenol","brandSlug":"amphenol","productSlug":"10159561-A00221RLF","canonicalUrl":"https://icsourcedirect.com/amphenol/10159561-A00221RLF","factsUrl":"https://icsourcedirect.com/api/mcp/products/10159561-A00221RLF","rawCanonicalId":null},"summary":{"shortDescription":"Amphenol ICC (FCI) PowerStak® vertical receptacle, 10 power positions, 2.00 mm pitch, 20 A per contact, surface-mount solder termination, gold or GXT™ mating finish, mated stack heights 9-12 mm, UL94 V-0 natural thermoplastic housing.","salesMarkdown":"Each contact is rated 20 A — an unusually high current density for this pitch, made possible by the rectangular female blade socket and copper alloy contact material. This is a board-to-board or cable-to-board interconnect (style listed as Board to Board or Cable), so the same receptacle can mate with a PowerStak header on another PCB or with a cable-mounted plug. ## Mated Stack Heights from 9 mm to 12 mm — Mezzanine Fit The receptacle supports four mated stack heights: 9 mm, 10 mm, 11 mm, and 12 mm. This range covers common mezzanine board gaps in power distribution and server PSU layouts. Surface-mount termination means the connector reflows with the board — no secondary soldering step. ## Gold or GXT™ Mating Finish — 8.00 µinch Plating for Repeated Mating The natural colour is typical for this series. The part is ROHS3 compliant.","metaTitle":"10159561-A00221RLF PowerStak 10-Position Receptacle","metaDescription":"Amphenol ICC (FCI) PowerStak vertical receptacle, 10 power contacts, 20 A per contact, 2.00 mm pitch, SMT, gold/GXT™ plating. Active production.","metaKeywords":null},"attributes":{"series":"PowerStak®","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Female Socket Headers"],"specifications":{"Mfr":"Amphenol ICC (FCI)","Style":"Board to Board or Cable","Series":"PowerStak®","Package":"Tape & Reel (TR); Cut Tape (CT)","Features":"Board Guide, Pick and Place, Solder Retention","Termination":"Solder","Applications":"-","Contact Type":"Female Blade Socket","Contact Shape":"Rectangular","Mounting Type":"Surface Mount","Connector Type":"Receptacle","Fastening Type":"Detent Lock","Number of Rows":"1","Pitch - Mating":"0.079\\\" (2.00mm)","Product Status":"Active","Voltage Rating":"100VDC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Natural","Insulation Height":"0.146\\\" (3.70mm)","Ingress Protection":"-","Base Product Number":"10159561","Insulation Material":"Thermoplastic","Number of Positions":"10 (Power)","Row Spacing - Mating":"-","Contact Finish - Post":"Gold","Contact Length - Post":"-","Current Rating (Amps)":"20A per Contact","Operating Temperature":"-40°C~125°C","Mated Stacking Heights":"9mm, 10mm, 11mm, 12mm","Contact Finish - Mating":"Gold or Gold, GXT™","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"Flash","Contact Finish Thickness - Mating":"8.00µin (0.203µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.9700","priceTiers":[{"qty":1,"price":"$2.97000","currency":"USD"},{"qty":10,"price":"$2.69900","currency":"USD"},{"qty":25,"price":"$2.55600","currency":"USD"},{"qty":50,"price":"$2.49640","currency":"USD"},{"qty":100,"price":"$2.37750","currency":"USD"},{"qty":400,"price":"$2.08035","currency":"USD"},{"qty":800,"price":"$1.84259","currency":"USD"},{"qty":1200,"price":"$1.72372","currency":"USD"},{"qty":2000,"price":"$1.66428","currency":"USD"},{"qty":2800,"price":"$1.60484","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9716a4d7e7b52ebfb5424b4364a377d0.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/10159561-A00221RLF/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 10159561-A00221RLF?","answer":"This is a PowerStak receptacle that mates with a PowerStak header (male blade) from the same series. The exact header part number depends on the orientation (vertical or right-angle) and termination style — confirm the header's mating face and stack height before ordering."},{"question":"What is the current rating per contact?","answer":"The actual current should be derated if multiple contacts are simultaneously loaded or if the ambient temperature approaches the upper limit."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/amphenol/10159561-A00221RLF","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/10159561-A00221RLF 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}}