{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"1-1546074-0","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"1-1546074-0","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1546074-0","factsUrl":"https://icsourcedirect.com/api/mcp/products/1-1546074-0","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Buchanan series, 10-position terminal block, 0.200\" (5.08 mm) pitch, 17.5 A, 300 V, through-hole, 35° wire entry, screw rising cage clamp, black housing, bulk.","salesMarkdown":"## 10-Position Angled-Entry Terminal Block for Tight Enclosures ## What the 35° Wire Entry Means for Your Enclosure Fit The 35° (145°) mating orientation is the key differentiator from the vertical-entry sibling 1-1546073-0, which shares the same 10-position count, 5.08 mm pitch, 17.5 A rating, and M3 screw torque. The angled entry routes wires flat against the PCB, reducing the height above the board by roughly the wire bend radius — a real advantage when the enclosure lid clearance is under 20 mm. The vertical-entry version (1-1546073-0) is better when wires drop straight down into a wiring duct below the board. ## Screw Torque and Wire Termination — Field Reliability The rising cage clamp termination accepts 12-30 AWG wire and uses an M3 brass screw with a specified torque of 0.79 Nm (7.0 Lb-In). The clamp material is brass with nickel plating, and the contact surface is brass with tin plating — the tin-on-brass interface is standard for screw-terminal connections where the connection is made by the clamp force, not by the plating metallurgy. The interlocking (side) feature lets you snap multiple 1-1546074-0 blocks together side-by-side to build a larger terminal strip without needing a separate end barrier or jumper system.","metaTitle":"TE Connectivity 1-1546074-0 Buchanan Terminal Block, 10 Pos","metaDescription":"TE Connectivity Buchanan 1-1546074-0 terminal block, 10 positions, 0.200\" (5.08 mm) pitch, 17.5 A, 300 V, 35° angled wire entry.","metaKeywords":null},"attributes":{"series":"Buchanan","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Wire-to-Board Connectors","Wire-to-Board Headers"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Black","Pitch":"0.200\\\" (5.08mm)","Series":"Buchanan","Current":"17.5 A","Package":"Bulk","Voltage":"300 V","Features":"Interlocking (Side)","Wire Gauge":"12-30 AWG","Screw Thread":"M3","Mounting Type":"Through Hole","Product Status":"Active","Torque - Screw":"0.79 Nm (7.0 Lb-In)","lifecycle_stage":"unknown","Housing Material":"Polyamide (PA66), Nylon 6/6","Number of Levels":"1","Wire Termination":"Screw - Rising Cage Clamp","Mating Orientation":"35° (145°) Angle with Board","Base Product Number":"1546074","Positions Per Level":"10","Operating Temperature":"-40°C ~ 105°C","Clamp Material - Plating":"Brass - Nickel Plated","Screw Material - Plating":"Brass - Nickel Plated","Contact Material - Plating":"Brass - Tin Plated"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.3300","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$8.33000","currency":"USD"},{"qty":10,"price":"$7.26000","currency":"USD"},{"qty":25,"price":"$7.06840","currency":"USD"},{"qty":50,"price":"$6.87740","currency":"USD"},{"qty":100,"price":"$6.45710","currency":"USD"},{"qty":250,"price":"$6.41892","currency":"USD"},{"qty":500,"price":"$6.03684","currency":"USD"},{"qty":1000,"price":"$5.38731","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"Where can I buy 1-1546074-0 and what is the lead time?","answer":"1-1546074-0 is sourced to order through independent distribution. No stock-holding claim is made; submit an RFQ for the specific volume and delivery window."},{"question":"What is the pitch of 1-1546074-0?","answer":"The pitch is 0.200\" (5.08 mm), which sets the terminal spacing on the PCB and determines the board footprint for the 10-position layout."},{"question":"What is the torque specification for 1-1546074-0?","answer":"The M3 screw torque is specified at 0.79 Nm (7.0 Lb-In). Under-torquing risks loose connections under vibration; over-torquing can strip the brass thread in the polyamide housing."},{"question":"Is 1-1546074-0 RoHS compliant?","answer":"Yes, it is ROHS3 compliant, covering the full substance restriction list for the European directive."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/1-1546074-0","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/1-1546074-0 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}}