{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"194234-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"194234-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/194234-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/194234-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Universal MATE-N-LOK II header, order code 194234-1, 4 positions, single row, 0.250\" (6.35 mm) pitch, 600VAC, silver-plated mating contacts, through-hole, solder termination.","salesMarkdown":"The 194234-1: A board guide aids alignment during assembly. ## Contact system and current path Silver-plated copper alloy male pins, 0.250\" (6.35 mm) pitch, rated 600VAC. The silver finish supports higher current density than tin at elevated temperatures and provides consistent contact resistance over the operating range.","metaTitle":"TE Connectivity 194234-1 Header, 4-Pos 6.35mm","metaDescription":"TE Connectivity AMP Connectors 194234-1 Universal MATE-N-LOK II header: 4 positions, single row, 0.250\" pitch, 600VAC, silver-plated contacts, through-hole","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Board or Cable","Series":"Universal MATE-N-LOK II","Package":"Bulk","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Circular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.250\\\" (6.35mm)","Product Status":"Active","Voltage Rating":"600VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"-","Insulation Height":"0.550\\\" (13.97mm)","Ingress Protection":"-","Base Product Number":"194234","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"4","Row Spacing - Mating":"-","Contact Finish - Post":"-","Contact Length - Post":"0.145\\\" (3.68mm)","Current Rating (Amps)":"-","Operating Temperature":"-55°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Silver","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"228.3µin (5.80µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$7.7906","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/4840fce6b1f4c55e3d55af6d1d194830.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/194234-1/alternatives.json"},"ai":{"faq":[{"question":"What is the closest pin-compatible alternative to the 194234-1 in the Universal MATE-N-LOK II series?","answer":"No direct pin-compatible alternative is listed. The Universal MATE-N-LOK II series includes headers with different position counts (e.g., 2, 3, 6 positions) at the same 0.250\" pitch, but the 4-position variant is unique. Verify the required circuit count before selecting a sibling."},{"question":"What compliance documentation does TE Connectivity provide for the 194234-1?","answer":"RoHS and REACH compliance documentation is available from TE Connectivity for the Universal MATE-N-LOK II series; request the specific certificate for this order code."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/194234-1","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/194234-1 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}}