{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"146131-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"146131-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/146131-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/146131-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPMODU Mod II, Header, Breakaway, 4 circuits, 2 rows, 0.100\" (2.54 mm) pitch, unshrouded, surface mount, gold mating finish, 3 A, 30 VAC, -65°C~125°C, UL94 V-0.","salesMarkdown":"## Obsolete — Sourced Through Independent Channels The 146131-1: This part carries an Obsolete lifecycle status from the manufacturer. Available through independent surplus and distribution channels. ## Surface Mount Termination, Unshrouded Profile Surface mount termination with a 0.090\" (2.29 mm) insulation height keeps the profile low for space-constrained boards. The push-pull fastening and unshrouded design allow easy breakout and rework. All positions are loaded — no empty slots to manage.","metaTitle":"146131-1 TE Connectivity AMPMODU Mod II Header, 4 Pos","metaDescription":"146131-1 TE Connectivity AMPMODU Mod II unshrouded header, 4 positions, 0.100\" pitch, 3 A, gold plating.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Board or Cable","Series":"AMPMODU Mod II","Package":"Tube","Features":"-","Shrouding":"Unshrouded","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Surface Mount","Connector Type":"Header, Breakaway","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Obsolete","Voltage Rating":"30VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.090\\\" (2.29mm)","Ingress Protection":"-","Base Product Number":"146131","Insulation Material":"Liquid Crystal Polymer (LCP)","Number of Positions":"4","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin-Lead","Contact Length - Post":"-","Current Rating (Amps)":"3A","Operating Temperature":"-65°C~125°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.320\\\" (8.13mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$1.1026","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/2c105fb2687a44779e30dcef9049fd53.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/146131-1/alternatives.json"},"ai":{"faq":[{"question":"Is there a direct replacement for 146131-1?","answer":"A pin-compatible alternative within the AMPMODU Mod II family would need to match the 0.100\" pitch, 4 positions, dual-row, unshrouded, surface-mount footprint and gold mating finish — confirm the BOM position count and mating half before committing."},{"question":"What is the pinout of 146131-1?","answer":"The connector is a 4-position, dual-row header with all positions loaded. The contact mating length is 0.320\" (8.13 mm). Pinout follows standard AMPMODU Mod II dual-row layout — consult the product drawing for exact footprint dimensions."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/146131-1","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/146131-1 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}