{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-174957-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-174957-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-174957-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-174957-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Multi-Lock series, Board to Cable/Wire header, 12 positions, 2 rows, shrouded 4-wall, through-hole solder, latch holder, -30°C~105°C, natural PBT housing.","salesMarkdown":"## 12-Position Dual-Row Header with Full Shrouding The 1-174957-1: The 5.90 mm row spacing and 4-wall shrouding protect the tab contacts during mating and prevent pin damage in high-vibration environments. ## Temperature Range and Material Choices The PBT insulation material holds up to the temperature swing without warping the contact alignment. Supplied in tube packaging, the header is pick-and-place compatible for automated assembly after manual tube loading.","metaTitle":"1-174957-1 TE Multi-Lock Header, 12 Pos, Dual Row, Shrouded","metaDescription":"1-174957-1 TE Connectivity AMP Connectors Multi-Lock header. 12 positions, 2 rows, 5.90mm row spacing, shrouded 4-wall, latch holder, through-hole solder.","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 Cable/Wire","Series":"Multi-Lock","Package":"Tube","Features":"Mounting Brackets","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"Automotive, General Purpose","Contact Type":"Tab","Contact Shape":"Rectangular","Mounting Type":"Through Hole","Connector Type":"-","Fastening Type":"Latch Holder","Number of Rows":"2","Pitch - Mating":"-","Product Status":"Active","Voltage Rating":"-","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.925\\\" (23.50mm)","Ingress Protection":"-","Base Product Number":"174957","Insulation Material":"Polybutylene Terephthalate (PBT)","Number of Positions":"12","Row Spacing - Mating":"0.232\\\" (5.90mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.157\\\" (4.00mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-30°C~105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"-","Contact Finish Thickness - Post":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$3.4400","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/95801aace60f8d8d53e44ebde783b945.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/1-174957-1/alternatives.json"},"ai":{"faq":[{"question":"What is the mating connector for 1-174957-1?","answer":"This is a tab-type header from the Multi-Lock series; it mates with a corresponding receptacle housing that accepts crimp terminals. The exact mating part number depends on the circuit count and keying — confirm the receptacle's position count and row spacing match the 12-position, 2-row, 5.90 mm row spacing of this header."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-174957-1","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/1-174957-1 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}}