{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1241634-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1241634-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1241634-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/1241634-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Micro Quadlok receptacle housing, 1241634-3, 4 positions, 1 row, 2.54mm pitch, free hanging, crimp termination, black PA66, bulk.","salesMarkdown":"## 4-Position Housing — Order the Terminals Separately The 2.54mm pitch matches standard 0.100-inch header pin spacing, making this a direct fit for a 4-pin Micro Quadlok header in a wire-to-board harness. The single most important thing to know before ordering: contacts are not included. The housing ships empty. Ordering just the housing and expecting a wired connector at the bench is the most common miss on this part. ## Mating Half and Harness Fit This receptacle mates with a 4-position Micro Quadlok header (male pin header) at the same 2.54mm pitch. The free-hanging design means it terminates a cable assembly, not a board — the header is the board-mounted half. Crimp termination means each wire is individually inserted and crimped into a socket terminal, then loaded into the housing. This is field-serviceable: a bad wire or terminal can be removed and replaced without scrapping the whole harness.","metaTitle":"1241634-3 Micro Quadlok Receptacle Housing, 4-Pos, 2.54mm","metaDescription":"TE 1241634-3 Micro Quadlok receptacle housing, 4-position, 2.54mm pitch, black PA66. Contacts not included. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":"Micro Quadlok","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","Pitch":"0.100\\\" (2.54mm)","Series":"Micro Quadlok","Package":"Bulk","Features":"-","Row Spacing":"-","Contact Type":"Female Socket","Mounting Type":"Free Hanging (In-Line)","Connector Type":"Receptacle","Fastening Type":"-","Number of Rows":"1","Product Status":"Active","lifecycle_stage":"unknown","Base Product Number":"1241634","Contact Termination":"Crimp","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"4","Operating Temperature":"-40°C ~ 85°C"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.4000","priceTiers":[{"qty":1,"price":"$0.40000","currency":"USD"},{"qty":10,"price":"$0.35800","currency":"USD"},{"qty":25,"price":"$0.35640","currency":"USD"},{"qty":50,"price":"$0.34900","currency":"USD"},{"qty":100,"price":"$0.29830","currency":"USD"},{"qty":250,"price":"$0.26844","currency":"USD"},{"qty":500,"price":"$0.25352","currency":"USD"},{"qty":1000,"price":"$0.22220","currency":"USD"},{"qty":2500,"price":"$0.22071","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/3db466421f9bb8eefc775e4f49aa1875.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1241634-3/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the 1241634-3 connector housing?","answer":"The 1241634-3 is available to order against an RFQ. Submit an RFQ for your BOM quantity."},{"question":"Does the 1241634-3 include contacts?","answer":"No. The 1241634-3 is a housing only — contacts are not included. You must order the matching Micro Quadlok female socket crimp terminals separately for your wire gauge."},{"question":"What is the mating connector for 1241634-3?","answer":"This is a female receptacle housing. It mates with a 4-position Micro Quadlok male pin header at the same 2.54mm pitch. The header is typically board-mounted; this housing terminates the cable side."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1241634-3","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/1241634-3 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}}