{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"20SUR-32S","brand":"JST","brandSlug":"jst","productSlug":"20SUR-32S","canonicalUrl":"https://icsourcedirect.com/jst/20SUR-32S","factsUrl":"https://icsourcedirect.com/api/mcp/products/20SUR-32S","rawCanonicalId":null},"summary":{"shortDescription":"SUR series, 20 position, 0.031\" (0.80mm) pitch, 1 row, female socket, IDC termination, free hanging, tin contact finish, natural housing.","salesMarkdown":"## SUR Series IDC Receptacle, 20 Position, 0.80 mm Pitch The 20SUR-32S is a 20-position, single-row IDC receptacle from the SUR series, terminated by insulation displacement to 32 AWG discrete wire. The 0.031\" (0.80 mm) pitch matches standard 0.80 mm ribbon cable and pairs with a 2x10 pin header on the board side. The natural housing is closed-end — the cable stops at position 20 with no open back, which prevents the wire bundle from pushing through during assembly. ## 20 Positions at 0.80 mm Pitch — Footprint Fit The 20-position count on a single row at 0.80 mm pitch gives a 15.2 mm body length (19 spaces × 0.80 mm). That footprint is fixed — the mating header must match both the pitch and the position count exactly. The closed-end feature means the cable inserts from one side only, so orientation matters when routing the harness into a tight enclosure. ## 32 AWG IDC — Fine-Wire Termination This receptacle accepts only 32 AWG discrete wire via IDC termination. ## Free-Hanging Mount — In-Line Harness Use The free-hanging (in-line) mounting type means this receptacle is not board-mounted — it terminates the cable end and mates with a board-mounted pin header. The single-row, 20-position layout is common for ribbon cable assemblies running between boards in a chassis. The closed-end housing also serves as a strain relief point at the cable exit.","metaTitle":"SUR 20SUR-32S Receptacle, 20 Position, 0.80mm Pitch IDC","metaDescription":"20SUR-32S SUR series IDC receptacle, 20 positions, 0.031\" (0.80mm) pitch, 32 AWG, tin contacts, natural housing. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Circular Connectors"],"specifications":{"Mfr":"JST Sales America Inc.","Color":"Natural","Pitch":"0.031\\\" (0.80mm)","Series":"SUR","Package":"Bulk","Features":"Closed End","Wire Type":"Discrete","Wire Gauge":"32 AWG","Row Spacing":"-","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Receptacle","Contact Finish":"Tin","Fastening Type":"-","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Cable Termination":"IDC","Base Product Number":"20SUR","Number of Positions":"20","Contact Finish Thickness":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.8500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/f1512d2cb3141ff7e1ee47a080d3fe60.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/20SUR-32S/alternatives.json"},"ai":{"faq":[{"question":"What wire gauge does 20SUR-32S accept?","answer":"The 20SUR-32S accepts 32 AWG discrete wire via IDC termination. No other wire gauge is listed as compatible."},{"question":"Is 20SUR-32S a female connector?","answer":"Yes, the 20SUR-32S is a female socket receptacle. It mates with a male pin header of the same pitch and position count."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/jst/20SUR-32S","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/jst/20SUR-32S when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:51:40.457Z","lastPublished":"2026-07-22T18:51:40.457Z","indexable":true}}