{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"176153-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"176153-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/176153-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/176153-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors EI series, 176153-4, Board to Cable/Wire header, 4 circuits, 2.50mm pitch, single row, right-angle through-hole, latch holder, ROHS3 compliant.","salesMarkdown":"## Right-angle header for cable-to-board builds The 176153-4: Its 2.50mm pitch and latch holder fastening suit it for cable-to-wire applications where the connector must resist vibration after mating. ## 2.50mm pitch, 4 circuits, latch retention The single-wall shrouding protects the pins during handling, while the latch holder provides a positive lock with the mating receptacle. Compared to the 1-292164-1 from the CT series, this part uses a 2.50mm pitch versus 2.00mm, and a 1-wall shroud versus a 4-wall shroud. The latch holder here is a different mechanism from the detent lock on the CT header.","metaTitle":"176153-4 TE Connectivity EI Series Header, 4-Pin, 2.5mm","metaDescription":"TE Connectivity 176153-4 EI series header: 4 positions, 2.50mm pitch, right-angle through-hole, latch holder, ROHS3 compliant. Active production.","metaKeywords":null},"attributes":{"series":"EI","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":"EI","Package":"Bulk","Features":"-","Shrouding":"Shrouded - 1 Wall","Termination":"Solder","Applications":"General Purpose","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"1","Pitch - Mating":"0.098\\\" (2.50mm)","Product Status":"Active","Voltage Rating":"250VAC, 350VDC","lifecycle_stage":"unknown","Contact Material":"Brass","Insulation Color":"Natural","Insulation Height":"0.264\\\" (6.70mm)","Ingress Protection":"-","Base Product Number":"176153","Insulation Material":"Polyamide (PA66), Nylon 6/6","Number of Positions":"4","Row Spacing - Mating":"-","Contact Finish - Post":"-","Contact Length - Post":"0.142\\\" (3.60mm)","Current Rating (Amps)":"Varies by Wire Gauge","Operating Temperature":"-20°C ~ 85°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"-","Contact Length - Mating":"0.295\\\" (7.49mm)","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":"$2.6300","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.63000","currency":"USD"},{"qty":10,"price":"$2.34000","currency":"USD"},{"qty":100,"price":"$2.11470","currency":"USD"},{"qty":500,"price":"$1.91276","currency":"USD"},{"qty":1000,"price":"$1.71080","currency":"USD"},{"qty":5000,"price":"$1.50883","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the pinout of the 176153-4 connector?","answer":"The 176153-4 is a 4-position, single-row header with all positions loaded. The pinout follows a standard 1-to-4 sequence matching the mating receptacle. Confirm the mating half pin assignment from its datasheet."},{"question":"Is the 176153-4 RoHS compliant?","answer":"Yes, the 176153-4 is ROHS3 compliant per TE's declaration."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/176153-4","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/176153-4 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}}