{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2-1376383-3","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2-1376383-3","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-1376383-3","factsUrl":"https://icsourcedirect.com/api/mcp/products/2-1376383-3","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Power Key series, Header, 3 Positions, 5.00mm Pitch, Through Hole, Kinked Pin Solder, Shrouded - 4 Wall, Locking Ramp, Tin Contacts, UL94 V-0, -40°C ~ 105°C","salesMarkdown":"## 5.00 mm pitch power header with locking ramp The 2-1376383-3 is a 3-position, single-row header from the Power Key series, designed for board-to-cable/wire applications. The 5.00 mm pitch gives you room to route higher-current traces on the PCB without crowding. The shrouded 4-wall housing protects the rectangular tab contacts during mating and handling. A locking ramp on the header engages with the mating receptacle's latch, holding the pair together under vibration. The insulation height of 0.555\" (14.10 mm) and a mated stacking height of 19.4 mm define the board-to-cable clearance in the enclosure. ## Through-hole termination and board guide Termination is kinked pin, solder — the kink helps retain the header during wave solder before the joint solidifies. A board guide feature aligns the header during placement, reducing skew on the PCB. The contact finish on both the mating surface and the post is tin. Tin is the standard choice for cost-sensitive, moderate-cycle applications; it mates well with the tin-plated receptacle contacts typical in the Power Key line. ## Material ratings and operating range The housing is glass-filled PA66 (Nylon 6/6) with a UL94 V-0 flammability rating — this meets the flame-retardant requirement for equipment inside an enclosure. The operating temperature range is -40°C to 105°C, covering most industrial cabinet and automotive interior environments. Voltage rating is 300 VAC. Current rating varies by wire gauge used in the mating receptacle — the limiting factor is the wire, not the header contact itself.","metaTitle":"2-1376383-3 TE Power Key Header 5mm 3Pos Locking Ramp","metaDescription":"TE Connectivity Power Key header, 3 positions, 5.00mm pitch, shrouded 4-wall, locking ramp, UL94 V-0, -40°C to 105°C. Active production, sourced per RFQ.","metaKeywords":null},"attributes":{"series":"Power Key","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Pin Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Style":"Board to Cable/Wire","Series":"Power Key","Package":"Bulk","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Kinked Pin, Solder","Applications":"General Purpose","Contact Type":"Tab","Contact Shape":"Rectangular","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Locking Ramp","Number of Rows":"1","Pitch - Mating":"0.197\\\" (5.00mm)","Product Status":"Active","Voltage Rating":"300VAC","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Insulation Color":"Blue","Insulation Height":"0.555\\\" (14.10mm)","Ingress Protection":"-","Base Product Number":"1376383","Insulation Material":"Polyamide (PA66), Nylon 6/6, Glass Filled","Number of Positions":"3","Row Spacing - Mating":"-","Contact Finish - Post":"Tin","Contact Length - Post":"0.138\\\" (3.50mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-40°C ~ 105°C","Mated Stacking Heights":"19.4mm","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":"-","Contact Finish Thickness - Mating":"-"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.7100","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$0.71000","currency":"USD"},{"qty":10,"price":"$0.68300","currency":"USD"},{"qty":100,"price":"$0.55100","currency":"USD"},{"qty":500,"price":"$0.48784","currency":"USD"},{"qty":1000,"price":"$0.42757","currency":"USD"},{"qty":5000,"price":"$0.37305","currency":"USD"},{"qty":10000,"price":"$0.35515","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/6c818130ef53aead9506216cbd82e311.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 2-1376383-3 RoHS compliant?","answer":"Yes, it is ROHS3 Compliant."},{"question":"What is the mating connector for 2-1376383-3?","answer":"This header mates with a Power Key series receptacle housing that accepts the corresponding tab contacts. The locking ramp on the header engages with the receptacle latch."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2-1376383-3","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/2-1376383-3 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}}