{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"748612-1","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"748612-1","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/748612-1","factsUrl":"https://icsourcedirect.com/api/mcp/products/748612-1","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMPLIMITE HD-20 D-Sub receptacle, 25 positions, 2 rows, vertical through-hole solder, 6A, 125V, gold 30.0µin contacts, board lock, UL94 V-0.","salesMarkdown":"The TE Connectivity 748612-1 is a 25-position D-Sub receptacle from the AMPLIMITE HD-20 series, terminated through-hole with solder tails. The 25 positions match the standard DB25 layout, so this part is a direct fit for any application expecting a DB25 female connector — serial ports, industrial I/O panels, or data-acquisition interfaces. The flange carries female screwlocks (4-40) on the mating side, which accept the male jackscrews from the matching DB25 plug to secure the mated pair. The board lock feature is a metal barb that presses into the board and holds the connector in place during the solder wave — it also adds mechanical retention against the pull from the mating cable. Rated 6A per contact at 125V — the current per pin is typical for signal-level D-sub applications; it handles digital I/O, low-power analog signals, and control lines, but it is not a power connector for driving motors or heaters. The 125V voltage rating covers most industrial control voltages (24V, 48V, 120V) with margin.","metaTitle":"TE 748612-1 AMPLIMITE HD-20 D-Sub Receptacle, 25 Pos, 6A","metaDescription":"TE Connectivity 748612-1 D-Sub receptacle, 25 positions, 6A, gold-plated contacts, board lock, UL94 V-0. Sourced to order. Active lifecycle.","metaKeywords":null},"attributes":{"series":"AMPLIMITE HD-20","packageCase":null,"mountingType":null,"rohsStatus":"RoHS non-compliant","productStatus":"Active","categoryPath":["D-Sub & D-Shaped Connectors","D-Sub Cable Assemblies"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Black","Series":"AMPLIMITE HD-20","Package":"Tube","Features":"Board Lock","Wire Gauge":"-","Termination":"Solder","Contact Form":"-","Contact Type":"Signal","Mounting Type":"Through Hole","Connector Type":"Receptacle, Female Sockets","Contact Finish":"Gold","Flange Feature":"Mating Side, Female Screwlock (4-40)","Number of Rows":"2","Product Status":"Active","Voltage Rating":"125V","Backset Spacing":"-","Connector Style":"D-Sub","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Ingress Protection":"-","Base Product Number":"748612","Dielectric Material":"-","Number of Positions":"25","Current Rating (Amps)":"6A","Operating Temperature":"-55°C ~ 105°C","Shell Material, Finish":"Steel, Tin Plated","Contact Finish Thickness":"30.0µin (0.76µm)","Material Flammability Rating":"UL94 V-0","Shell Size, Connector Layout":"3 (DB, B)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$9.8400","priceTiers":[{"qty":1,"price":"$9.84000","currency":"USD"},{"qty":10,"price":"$8.57300","currency":"USD"},{"qty":25,"price":"$8.34800","currency":"USD"},{"qty":50,"price":"$8.12220","currency":"USD"},{"qty":100,"price":"$7.62590","currency":"USD"},{"qty":250,"price":"$7.58076","currency":"USD"},{"qty":500,"price":"$7.12952","currency":"USD"},{"qty":1000,"price":"$6.36242","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b1856557e21ea267b14e1aba3218fdf4.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/748612-1/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy 748612-1?","answer":"Submit an RFQ for your quantity and target lead time."},{"question":"Is 748612-1 compatible with standard DB25?","answer":"Yes — the 25 positions and shell size 3 (DB, B) match the standard DB25 layout, so this receptacle mates with any standard DB25 male plug with 4-40 jackscrews."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/748612-1","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/748612-1 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}}