{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"5-1971876-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"5-1971876-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-1971876-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/5-1971876-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Power Triple Lock, High Temp series, plug housing, 5-1971876-4, 12 positions, 3 rows, 0.236\" (6.00mm) pitch, free hanging (in-line), crimp termination, female blade socket contacts, latch holder fastening, gray, bulk.","salesMarkdown":"## Power Triple Lock Plug Housing, 12 Circuits The TE Connectivity 5-1971876-4 is a 12-position plug housing from the Power Triple Lock, High Temp series. It uses a 6.00 mm pitch across three rows, with a row spacing of 8.10 mm, giving each power blade enough room for the rated creepage. The housing accepts female blade socket contacts terminated by crimp, and the latch holder fastening locks the pair together — the audible click confirms the mate is secure against road buzz or machine vibration. ## Mating and Termination This plug housing mates with the corresponding Power Triple Lock header (not included). The latch holder provides the secondary lock — friction alone won't hold the road buzz. Contacts are not included with the housing; order the matching female blade socket crimp terminals separately. The crimp termination requires the correct tooling for the wire gauge specified in the terminal datasheet.","metaTitle":"TE Connectivity 5-1971876-4, Power Triple Lock Plug Housing","metaDescription":"TE Connectivity 5-1971876-4 Power Triple Lock plug housing, 12 positions, 3 rows, 6.00mm pitch. Free-hanging, latch holder, crimp termination, -55°C to 150°C.","metaKeywords":null},"attributes":{"series":"Power Triple Lock, High Temp","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":"Gray","Pitch":"0.236\\\" (6.00mm)","Series":"Power Triple Lock, High Temp","Package":"Bulk","Features":"-","Row Spacing":"0.319\\\" (8.10mm)","Contact Type":"Female Blade Socket","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Plug","Fastening Type":"Latch Holder","Number of Rows":"3","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"1971876","Contact Termination":"Crimp","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"12","Operating Temperature":"-55°C ~ 150°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.0000","priceTiers":[{"qty":1,"price":"$1.00000","currency":"USD"},{"qty":10,"price":"$0.94900","currency":"USD"},{"qty":25,"price":"$0.90760","currency":"USD"},{"qty":50,"price":"$0.89500","currency":"USD"},{"qty":100,"price":"$0.78210","currency":"USD"},{"qty":250,"price":"$0.75276","currency":"USD"},{"qty":500,"price":"$0.71096","currency":"USD"},{"qty":1000,"price":"$0.61477","currency":"USD"},{"qty":2500,"price":"$0.56877","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/5c87fcf735c32372160aefd41848f918.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/5-1971876-4/alternatives.json"},"ai":{"faq":[{"question":"What contacts are compatible with 5-1971876-4?","answer":"The 5-1971876-4 accepts female blade socket crimp terminals. Contacts are not included with the housing — order the matching Power Triple Lock crimp terminals separately. Confirm the terminal part number and wire gauge from the series documentation."},{"question":"What is the mating header for 5-1971876-4?","answer":"This plug housing mates with the corresponding Power Triple Lock header of the same 6.00 mm pitch and 12-position, 3-row configuration. The latch holder provides the locking mechanism. Verify the header part number against the BOM before ordering."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/5-1971876-4","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/5-1971876-4 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}}