{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"794537-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"794537-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/794537-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/794537-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Universal MATE-N-LOK plug housing, 9 positions, 3 rows, 0.250\" (6.35mm) row spacing, crimp termination, latch lock, free hanging, black nylon, -55°C~125°C.","salesMarkdown":"The 0.250\" (6.35 mm) row spacing gives you room to route larger-gauge wires without crowding the cavity — useful when the harness carries power alongside signal lines. The housing accepts either male or female crimp contacts, so the same shell can serve as the plug half regardless of which side carries the pin. A common BOM mistake is to order just the housing and discover mid-build that the harness has no current path. Match the terminal to your wire gauge; the series supports a range of AWG sizes depending on the specific terminal part number. ## How the 9-Position 3-Row Stacks Against the 6-Position 2-Row Sibling The closest functional sibling in the Universal MATE-N-LOK family is the 1-1644055-3 — a 6-position, 2-row plug housing. The 794537-1 adds three more circuits across an extra row, which changes the cavity layout from a 2x3 grid to a 3x3 grid. If your harness needs exactly 6 circuits and you want to minimise connector width, the 2-row housing saves panel space. If you need 9 circuits, the 3-row housing keeps the connector block compact rather than stacking two 6-position housings side-by-side.","metaTitle":"TE 794537-1 Universal MATE-N-LOK Plug Housing, 9 Pos, 3 Row","metaDescription":"TE Connectivity 794537-1 Universal MATE-N-LOK plug housing, 9 positions, 3 rows, 0.250\" row spacing, latch lock, -55°C~125°C, contacts not included.","metaKeywords":null},"attributes":{"series":"Universal MATE-N-LOK","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Wire-to-Board Connectors","Connector Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Note":"Contacts Not Included","Color":"Black","Series":"Universal MATE-N-LOK","Package":"Bulk","Features":"-","Row Spacing":"0.250\\\" (6.35mm)","Contact Type":"Male or Female","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug","Fastening Type":"Latch Lock","Number of Rows":"3","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"794537","Contact Termination":"Crimp","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"9","Operating Temperature":"-55°C ~ 125°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.9400","priceTiers":[{"qty":1,"price":"$1.94000","currency":"USD"},{"qty":10,"price":"$1.77100","currency":"USD"},{"qty":25,"price":"$1.71840","currency":"USD"},{"qty":50,"price":"$1.70120","currency":"USD"},{"qty":100,"price":"$1.57900","currency":"USD"},{"qty":250,"price":"$1.55284","currency":"USD"},{"qty":500,"price":"$1.41326","currency":"USD"},{"qty":1000,"price":"$1.26495","currency":"USD"},{"qty":2500,"price":"$1.16898","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/a277e2c2a65e3e21a3c215419ec710c3.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/794537-1/alternatives.json"},"ai":{"faq":[{"question":"Does 794537-1 include contacts?","answer":"No — the listing explicitly notes that contacts are not included. You must order the Universal MATE-N-LOK crimp terminals (male or female) separately to complete the circuit."},{"question":"What is the row spacing of 794537-1?","answer":"The row spacing is 0.250\" (6.35 mm), which provides generous clearance between rows for larger-gauge wires and easier tool access during crimp-and-insert assembly."},{"question":"Is 794537-1 RoHS compliant?","answer":"Yes, 794537-1 is rated ROHS3 Compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/794537-1","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/794537-1 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}}