{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-1971032-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-1971032-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1971032-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-1971032-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors EV series, 1-1971032-3, 3-position single-row male header, 2.00 mm pitch, shrouded 4-wall, through-hole solder, board lock, tin-plated square pins, UL94 V-0 red PA66 housing.","salesMarkdown":"## 2.00 mm pitch, 3 positions — single-row board-to-wire header The 1-1971032-3 is a 3-position, single-row male header from TE's EV series, designed for board-to-cable/wire applications. The header is fully shrouded with 4 walls, protecting the square pins from damage during blind mating and preventing accidental shorting against adjacent components. A latch holder fastening type provides positive retention against cable pull and vibration — useful in mobile equipment or panels subject to shock. ## Tin-plated contacts, 78.7 µinch — field-service duty Both the mating and post contact finishes are tin, with a thickness of 78.7 µinch (2.00 µm). Tin-plated contacts are cost-effective for moderate mating-cycle applications — expect several dozen to low hundreds of cycles before wear-through. In a field-service connector that is cycled a few times per year, this plating grade delivers reliable performance over the product's service life without the cost premium of gold. The brass contact material with tin plating resists corrosion in non-aggressive atmospheres.","metaTitle":"1-1971032-3 TE Connectivity 3-Pin Header, 2.00 mm Pitch","metaDescription":"TE Connectivity 1-1971032-3 3-position single-row header, 2.00 mm pitch, shrouded 4-wall, board lock, tin-plated contacts. Active production — sourced per RFQ.","metaKeywords":null},"attributes":{"series":"EV","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"EV","Package":"Bulk","Features":"Board Lock","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"1","Pitch - Mating":"0.079\\\" (2.00mm)","Product Status":"Active","Voltage Rating":"50VAC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Red","Insulation Height":"0.256\\\" (6.50mm)","Ingress Protection":"-","Base Product Number":"1971032","Insulation Material":"Polyamide (PA66), Nylon 6/6, Glass Filled","Number of Positions":"3","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.102\\\" (2.60mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C ~ 105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Tin","Contact Length - Mating":"-","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"78.7µin (2.00µm)","Contact Finish Thickness - Mating":"78.7µin (2.00µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.3800","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.38000","currency":"USD"},{"qty":10,"price":"$0.34100","currency":"USD"},{"qty":100,"price":"$0.28380","currency":"USD"},{"qty":500,"price":"$0.24124","currency":"USD"},{"qty":1000,"price":"$0.21144","currency":"USD"},{"qty":5000,"price":"$0.18873","currency":"USD"},{"qty":10000,"price":"$0.17454","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/59ce484e984012545299d9e7c2dce9d3.pdf","sourceUrl":null},"ai":{"faq":[{"question":"What is the mating connector for TE 1-1971032-3?","answer":"The 1-1971032-3 is a male pin header that mates with a 3-position, 2.00 mm pitch female receptacle housing from the same EV series. The mating half uses crimp terminals (sold separately) and a latch that engages with the header's latch holder. Confirm the receptacle part number against your wire harness assembly."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1971032-3","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/1-1971032-3 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}}