{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-917657-2","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-917657-2","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-917657-2","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-917657-2","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Dynamic D-3200 series, 3-917657-2, Board to Board or Cable, Header, Through Hole, Solder, 10 Positions, 2 Rows, 0.200\" (5.08mm) Pitch, Gold Mating Finish, Board Lock, Shrouded - 4 Wall, Detent Lock, UL94 V-0, -55°C ~ 105°C, 600V","salesMarkdown":"It uses a 5.08 mm pitch, which gives you room to route moderate power alongside signal without crowding the board. A detent lock on the housing gives you an audible click when the connector is fully seated — you should hear it lock. ## Board fit and mechanical anchoring This header mounts through-hole with a 0.150\" (3.81 mm) post length, and includes board locks that anchor it to the PCB during wave soldering. The board lock takes the shear force off the signal pins when the cable is tugged or the equipment is vibrated — if it backs out, it's scrap, so those locks matter. The mated stack height range is 31.00 mm to 32.50 mm, which gives you some tolerance in the enclosure's z-height budget. The row spacing is 0.300\" (7.62 mm), so the dual-row footprint is wider than a single-row part of the same pitch. Voltage rating is 600 V, which suits this part for power distribution within control panels where line voltages are 480 VAC or lower. That part is better for low-voltage signal duty (250 VAC/DC) where you need a right-angle exit from the board. The 3-917657-2 gives you 10 positions at 5.08 mm pitch with gold mating contacts — a different density and voltage class entirely.","metaTitle":"3-917657-2 TE Connectivity Dynamic D-3200 Header, 10 Pos","metaDescription":"3-917657-2 TE Connectivity AMP Connectors Dynamic D-3200 series pin header. 10 positions, 5.08mm pitch, dual row, gold plating, shrouded, board lock.","metaKeywords":null},"attributes":{"series":"Dynamic D-3200","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Board or Cable","Series":"Dynamic D-3200","Package":"Bulk","Features":"Board Lock","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"General Purpose, Industrial","Contact Type":"Tab","Contact Shape":"Rectangular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Detent Lock","Number of Rows":"2","Pitch - Mating":"0.200\\\" (5.08mm)","Product Status":"Active","Voltage Rating":"600V","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.850\\\" (21.59mm)","Ingress Protection":"-","Base Product Number":"917657","Insulation Material":"Thermoplastic, Polyester, Glass Filled","Number of Positions":"10","Row Spacing - Mating":"0.300\\\" (7.62mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.150\\\" (3.81mm)","Current Rating (Amps)":"-","Operating Temperature":"-55°C ~ 105°C","Mated Stacking Heights":"31.00mm ~ 32.50mm","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":"15.0µin (0.38µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.5300","priceTiers":[{"qty":1,"price":"$6.53000","currency":"USD"},{"qty":10,"price":"$5.72400","currency":"USD"},{"qty":100,"price":"$5.12490","currency":"USD"},{"qty":500,"price":"$4.76526","currency":"USD"},{"qty":1000,"price":"$4.25576","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/7a51f4eab1e31c1b39ddf366506742d1.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/3-917657-2/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 3-917657-2 and how is it quoted?","answer":"Submit an RFQ through the distributor desk."},{"question":"What is the pitch and position count of 3-917657-2?","answer":"The pitch is 0.200\" (5.08 mm), and it has 10 positions in a dual-row layout. All positions are loaded."},{"question":"Is 3-917657-2 shrouded and does it have a locking feature?","answer":"Yes, it is fully shrouded on all four sides and includes a detent lock that provides an audible click when mated."},{"question":"What is the closest functional second-source to 3-917657-2?","answer":"For a direct replacement, stick with the 3-917657-2."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-917657-2","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/3-917657-2 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}}