{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"171825-9","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"171825-9","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/171825-9","factsUrl":"https://icsourcedirect.com/api/mcp/products/171825-9","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors EI series, 171825-9, Board to Cable/Wire header, 9 circuits, 2.50 mm pitch, single row, shrouded 1 wall, through hole solder termination, tin contacts, rated 2 A, 250 VAC, latch holder.","salesMarkdown":"## 9-position single-row header for wire-to-board duty A shrouded 1-wall design and a latch holder give the mated pair some vibration resistance — the latch keeps the cable-side connector from backing off in a chassis that sees occasional movement. ## Current and voltage ceiling for signal circuits The overall contact length is 0.551\" (14.00 mm), and the mating pin length is 0.295\" (7.49 mm), which sets the engagement depth with the receptacle. All 9 positions are loaded, so there is no need to depopulate or jumper unused circuits.","metaTitle":"171825-9 TE Connectivity AMP Connectors Pin Header, 9 Pos","metaDescription":"171825-9 TE Connectivity EI series pin header, 9 positions, 2.50 mm pitch, shrouded 1 wall, latch holder. Active production. RFQ for pricing and lead time.","metaKeywords":null},"attributes":{"series":"EI","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"EI","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 1 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"1","Pitch - Mating":"0.098\\\" (2.50mm)","Product Status":"Active","Voltage Rating":"250VAC, 350VDC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.409\\\" (10.40mm)","Ingress Protection":"-","Base Product Number":"171825","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"9","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.142\\\" (3.60mm)","Current Rating (Amps)":"2A","Operating Temperature":"-","Mated Stacking Heights":"-","Overall Contact Length":"0.551\\\" (14.00mm)","Contact Finish - Mating":"Tin","Contact Length - Mating":"0.295\\\" (7.49mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"31.5µin (0.80µm)","Contact Finish Thickness - Mating":"31.5µin (0.80µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.6000","priceTiers":[{"qty":1,"price":"$1.60000","currency":"USD"},{"qty":10,"price":"$1.46100","currency":"USD"},{"qty":100,"price":"$1.30230","currency":"USD"},{"qty":500,"price":"$1.16562","currency":"USD"},{"qty":1000,"price":"$1.04330","currency":"USD"},{"qty":5000,"price":"$0.93537","currency":"USD"},{"qty":10000,"price":"$0.86342","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/171825-9/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 171825-9?","answer":"This is a shrouded pin header, so it mates with a matching TE EI series receptacle housing that accepts crimp terminals. The latch holder on the header engages with the latch on the receptacle side. Confirm the circuit count and pitch match before ordering the mating half."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/171825-9","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/te-connectivity-amp-connectors/171825-9 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}}