{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1734101-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1734101-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1734101-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/1734101-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity CHAMP.050 I series, 1734101-4, board-to-board receptacle, 40 positions, 2 rows, through-hole solder, gold flash contacts, board guide and board lock.","salesMarkdown":"## 40-Position Board-to-Board Receptacle with Board Lock The TE Connectivity 1734101-4 is a 40-position board-to-board receptacle from the CHAMP.050 I series. It carries 40 contacts in two rows, terminated through-hole with solder tails. Gold flash on the contacts handles signal-level current in controlled environments — the flash thickness is enough for corrosion resistance but not for repeated high-cycle mating. The board guide eases alignment during placement, and the board lock holds the connector in place through reflow and against vibration after soldering. ## Mounting and Assembly Details Through-hole solder termination with a board lock feature. The board lock provides mechanical retention during the soldering process and adds shear resistance once the connector is mounted — useful for a 40-position part where the cumulative insertion force of the mating half can stress the solder joints.","metaTitle":"TE CHAMP .050 I 1734101-4, 40-pos BTB Receptacle","metaDescription":"TE Connectivity CHAMP .050 I 1734101-4 board-to-board receptacle, 40 positions, 2 rows, gold flash contacts, through-hole solder termination with board lock.","metaKeywords":null},"attributes":{"series":"CHAMP .050 I","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["D-Sub & D-Shaped Connectors","Centronics Connectors"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Type":"Board to Board","Series":"CHAMP .050 I","Package":"Tube","Features":"Board Guide, Board Lock","Termination":"Solder","Mounting Type":"Through Hole","Connector Type":"Receptacle","Contact Finish":"Gold","Flange Feature":"-","Number of Rows":"2","Product Status":"Active","Connector Style":"Outer Shroud Contacts","lifecycle_stage":"unknown","Base Product Number":"1734101","Number of Positions":"40","Contact Finish Thickness":"Flash"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.4900","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$5.49000","currency":"USD"},{"qty":10,"price":"$4.81100","currency":"USD"},{"qty":25,"price":"$4.68480","currency":"USD"},{"qty":50,"price":"$4.58400","currency":"USD"},{"qty":100,"price":"$4.30690","currency":"USD"},{"qty":250,"price":"$4.28172","currency":"USD"},{"qty":500,"price":"$4.00466","currency":"USD"},{"qty":1000,"price":"$3.57649","currency":"USD"},{"qty":2500,"price":"$3.32463","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/9dc4803fc4b4af71eb2a9593eadd2355.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 1734101-4 RoHS compliant?","answer":"Yes, 1734101-4 is ROHS3 compliant per the manufacturer listing."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1734101-4","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/1734101-4 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}}