{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"2350398-4","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"2350398-4","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2350398-4","factsUrl":"https://icsourcedirect.com/api/mcp/products/2350398-4","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity AMP Connectors Buchanan series, 2350398-4, Plug, Female Sockets, 4 positions, 0.138\" (3.50mm) pitch, 8 A, 150 V, push-in spring termination, push-button release, free hanging, green housing.","salesMarkdown":"## Wiring a 4-position terminal block plug The 2350398-4: Rated 8 A at 150 V UL, with a UL94 V-0 polyamide housing that handles the temperature rise in a panel or junction box. Termination is screwless — push the stripped wire (16-24 AWG, 9-10mm strip length) into the spring cage, and the leg spring holds it. To release, push the orange button on top. This 4-position plug is the same 3.50mm pitch as the 3-position sibling 2350398-3, so the board footprint is identical — just one fewer circuit. If you need a higher current or voltage rating, the screw-clamp sibling 284510-4 carries 11 A at 300 V, but uses a rising cage clamp and a mating flange — different termination tooling and a taller profile. ## Mating with the header Mates with a 4-position shrouded header of the same 3.50mm pitch — the plug wires enter at 180° (straight in line with the header pins), which keeps the wiring bundle aligned with the board edge. The green housing colour is standard for Buchanan terminal blocks — colour-coding helps identify circuit groups in multi-level assemblies.","metaTitle":"2350398-4 TE Connectivity Buchanan 4-Position 3.50mm Pitch","metaDescription":"2350398-4 TE Connectivity Buchanan plug, 4 positions, 3.50mm pitch, 8 A, 150 V, push-in spring termination, push-button release. Active, ROHS3. Request quote.","metaKeywords":null},"attributes":{"series":"Buchanan","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Pin Headers, Sockets & Housings","Header Plugs & Sockets"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Type":"Plug, Female Sockets","Color":"Green","Pitch":"0.138\\\" (3.50mm)","Series":"Buchanan","Package":"Bulk","Features":"Push Button Actuated","Screw Size":"-","Current - UL":"8 A","Voltage - UL":"150 V","Current - IEC":"-","Mounting Type":"Free Hanging (In-Line)","Product Status":"Active","Torque - Screw":"-","Plug Wire Entry":"180°","lifecycle_stage":"unknown","Contact Material":"Copper Alloy","Housing Material":"Polyamide (PA66), Nylon 6/6","Number of Levels":"1","Insulation Height":"0.303\\\" (7.70mm)","Termination Style":"Screwless - Leg Spring, Push-In Spring","Wire Strip Length":"9-10mm","Header Orientation":"-","Ingress Protection":"-","Base Product Number":"2350398","Contact Tail Length":"-","Number of Positions":"4","Positions Per Level":"4","Contact Mating Finish":"Tin","Operating Temperature":"-40°C ~ 105°C","Wire Gauge or Range - AWG":"16-24 AWG","Wire Gauge or Range - mm²":"0.05-1.31mm²","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$2.0300","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$2.03000","currency":"USD"},{"qty":10,"price":"$1.80600","currency":"USD"},{"qty":25,"price":"$1.79680","currency":"USD"},{"qty":50,"price":"$1.77840","currency":"USD"},{"qty":100,"price":"$1.63180","currency":"USD"},{"qty":250,"price":"$1.62260","currency":"USD"},{"qty":500,"price":"$1.47592","currency":"USD"},{"qty":1000,"price":"$1.32007","currency":"USD"},{"qty":5000,"price":"$1.16423","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/3e468905d16fe16d4001aa013fc52a6d.pdf","sourceUrl":null},"ai":{"faq":[{"question":"Is 2350398-4 RoHS compliant?","answer":"Yes, it is ROHS3 compliant per the manufacturer's listing."},{"question":"What is the pitch of 2350398-4?","answer":"The pitch is 0.138\" (3.50mm), which matches the standard Buchanan 3.50mm header footprint."},{"question":"Does 2350398-4 have a push button?","answer":"Yes, it features push button actuation — the orange button releases the spring cage for wire removal."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/2350398-4","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/2350398-4 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}}