{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"770040-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"770040-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/770040-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/770040-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Universal MATE-N-LOK II plug housing, 770040-1, 9 positions, 3 rows, 0.250\" (6.35mm) row spacing, free hanging, latch lock, crimp termination, white, -55°C to 105°C.","salesMarkdown":"The TE Connectivity 770040-1 is a 9-position plug housing from the Universal MATE-N-LOK II series, designed for free-hanging (in-line) wire-to-wire or wire-to-board harness assemblies. It is the rear section of a two-piece plug — mates with the corresponding Universal MATE-N-LOK II receptacle housing (sold separately) to form a complete connector pair. The housing accepts both male and female crimp contacts, so the same shell can serve as either the pin or socket side depending on the contact loaded. The 3-row layout with 0.250\" (6.35mm) row spacing gives enough room for larger wire gauges typical of power distribution circuits. ## Key Features That Drive the Fit The latch lock fastening provides a positive audible click when mated, holding the pair together under vibration without a secondary locking mechanism. Contacts are not included with this housing — they must be ordered separately as crimp terminals (TE offers a range of Universal MATE-N-LOK II contacts for 20-14 AWG wire). The housing is RoHS compliant per.","metaTitle":"TE 770040-1 Universal MATE-N-LOK II 9-Position Plug Housing","metaDescription":"TE 770040-1 Universal MATE-N-LOK II plug housing, 9 positions, 3 rows, 0.250\" (6.35mm) row spacing, latch lock, -55°C to 105°C, RoHS compliant, active","metaKeywords":null},"attributes":{"series":"Universal MATE-N-LOK II","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Wire-to-Board Connectors","Connector Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Note":"Contacts Not Included","Color":"White","Series":"Universal MATE-N-LOK II","Package":"Bulk","Features":"-","Row Spacing":"0.250\\\" (6.35mm)","Contact Type":"Male or Female","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug, Rear Section","Fastening Type":"Latch Lock","Number of Rows":"3","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"770040","Contact Termination":"Crimp","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"9","Operating Temperature":"-55°C ~ 105°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7400","priceTiers":[{"qty":1,"price":"$0.74000","currency":"USD"},{"qty":10,"price":"$0.71300","currency":"USD"},{"qty":25,"price":"$0.71040","currency":"USD"},{"qty":50,"price":"$0.68620","currency":"USD"},{"qty":100,"price":"$0.57540","currency":"USD"},{"qty":250,"price":"$0.53940","currency":"USD"},{"qty":500,"price":"$0.50944","currency":"USD"},{"qty":1000,"price":"$0.44650","currency":"USD"},{"qty":2500,"price":"$0.42253","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9c77afab99c6619eee914154ae91eedc.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/770040-1/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 770040-1?","answer":"The 770040-1 is a plug housing (rear section) that mates with a Universal MATE-N-LOK II receptacle housing of the same position count and row configuration — typically a 9-position, 3-row receptacle. The latch lock on the plug engages with the corresponding latch on the receptacle for a secure vibration-resistant connection."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/770040-1","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/770040-1 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}}