{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"3-1761603-5","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"3-1761603-5","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-1761603-5","factsUrl":"https://icsourcedirect.com/api/mcp/products/3-1761603-5","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP-Latch, Board to Cable/Wire, Header, Male Pin, 50 Positions, 2.54 mm Pitch, Through Hole, Solder, Shrouded - 4 Wall, Keying Slot, Gold Mating Finish, 1 A per Contact, 250 VAC, UL94 V-0, Blue Insulation","salesMarkdown":"## 50-Position Density and Board Fit The 3-1761603-5: This AMP-Latch header packs 50 positions in a dual-row 2.54 mm pitch layout — the board footprint is 25.4 mm wide across the rows, and the 0.350-inch (8.89 mm) insulation height leaves room for cable strain relief above the connector body. ## Shrouded Housing and Keying for Harness Assembly The keying slot ensures the mating cable connector cannot be inserted backwards or misaligned. ## Comparing to a Higher-Current Sibling The 3-1761603-5 at 50 positions and 1 A per contact is suited for dense signal interconnect, not high-current bus work.","metaTitle":"3-1761603-5 TE Connectivity AMP-Latch Header 50 Pos 2.54mm","metaDescription":"3-1761603-5 TE Connectivity AMP-Latch header, 50 positions, 2.54 mm pitch, 1 A per contact, 30 µinch gold plating, shrouded 4-wall with keying slot.","metaKeywords":null},"attributes":{"series":"AMP-Latch","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":"AMP-Latch","Package":"Bulk","Features":"Keying Slot","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Applications":"-","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole","Connector Type":"Header","Fastening Type":"Push-Pull","Number of Rows":"2","Pitch - Mating":"0.100\\\" (2.54mm)","Product Status":"Active","Voltage Rating":"250VAC","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Insulation Color":"Blue","Insulation Height":"0.350\\\" (8.89mm)","Ingress Protection":"-","Base Product Number":"1761603","Insulation Material":"Polybutylene Terephthalate (PBT)","Number of Positions":"50","Row Spacing - Mating":"0.100\\\" (2.54mm)","Contact Finish - Post":"Tin","Contact Length - Post":"0.102\\\" (2.60mm)","Current Rating (Amps)":"1A per Contact","Operating Temperature":"-65°C~105°C","Mated Stacking Heights":"-","Overall Contact Length":"-","Contact Finish - Mating":"Gold","Contact Length - Mating":"0.240\\\" (6.10mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Post":"100.0µin (2.54µm)","Contact Finish Thickness - Mating":"30.0µin (0.76µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$11.2600","priceTiers":[{"qty":1,"price":"$11.26000","currency":"USD"},{"qty":10,"price":"$9.98200","currency":"USD"},{"qty":100,"price":"$8.70260","currency":"USD"},{"qty":500,"price":"$7.42280","currency":"USD"},{"qty":1000,"price":"$6.80850","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9fef2396efbbdc4e93418681040c9996.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/3-1761603-5/alternatives.json"},"ai":{"faq":[{"question":"Does 3-1761603-5 have a keying slot?","answer":"Yes, the header includes a keying slot to prevent incorrect mating orientation — a standard feature on AMP-Latch shrouded headers."},{"question":"What is the mating connector for 3-1761603-5?","answer":"This is a male pin header from the AMP-Latch series; it mates with a female socket connector from the same series, typically an IDC ribbon cable receptacle. Confirm the circuit count and pitch match on your mating half."},{"question":"Is 3-1761603-5 RoHS compliant?","answer":"Yes, it is RoHS compliant per the lifecycle record."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/3-1761603-5","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/3-1761603-5 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}}