{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"4DB-P107-08","brand":"TE Connectivity AMP Connectors","brandSlug":"te-connectivity-amp-connectors","productSlug":"4DB-P107-08","canonicalUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4DB-P107-08","factsUrl":"https://icsourcedirect.com/api/mcp/products/4DB-P107-08","rawCanonicalId":null},"summary":{"shortDescription":"TE Connectivity Buchanan 4DB series barrier strip, 8 circuits, 0.325\" (8.26mm) pitch, 20A, 150V, through-hole, screw termination, PC pin, black UL94 V-0 nylon housing.","salesMarkdown":"## 8-Circuit Barrier Block at 0.325\" Pitch — Screw Termination, 20A Rating The TE Connectivity Buchanan 4DB-P107-08 is an 8-circuit barrier terminal block from the 4DB series, built for panel wiring where a screw-clamp connection and a through-hole PC pin termination are the standard. The 0.325\" (8.26mm) pitch gives enough spacing between terminals for the 20A rating without crowding the board layout — each circuit carries the full rated current through the screw clamp onto the PC pin. The dual-wall barrier (2 Wall) between each position reduces the chance of a flashover at the 150V rating, which matters when you're landing 12 AWG wire in a control cabinet and the next terminal is carrying a different phase. ## Wire Gauge and Termination — What Fits the Clamp The screw terminals accept 12-22 AWG wire, which covers the range from a heavy power feed down to a control signal. The top termination is a screw — zinc clear chromate finish over steel — that bears directly on the wire. No crimp terminal needed; strip, insert, tighten. No last-time-buy notice or successor part has been issued.","metaTitle":"TE Connectivity 4DB-P107-08 Barrier Block, 8 Circuits, 20A","metaDescription":"TE Connectivity 4DB-P107-08 Buchanan barrier strip, 8 circuits at 0.325\" pitch, rated 20A and 150V. Screw termination, UL94 V-0 nylon.","metaKeywords":null},"attributes":{"series":"4DB, Buchanan","packageCase":null,"mountingType":null,"rohsStatus":"RoHS Compliant","productStatus":"Active","categoryPath":["Terminal Blocks","Barrier Terminal Blocks"],"specifications":{"Mfr":"TE Connectivity AMP Connectors","Color":"Black","Pitch":"0.325\\\" (8.26mm)","Series":"4DB, Buchanan","Package":"Bulk","Features":"-","Wire Gauge":"12-22 AWG","Barrier Type":"2 Wall (Dual)","Mounting Type":"Through Hole","Number of Rows":"1","Product Status":"Active","Voltage Rating":"150V","Top Termination":"Screws","lifecycle_stage":"unknown","Bottom Termination":"PC Pin","Number of Circuits":"8","Base Product Number":"4DB","Terminal Block Type":"Barrier Block","Current Rating (Amps)":"20A","Material - Insulation":"Polyamide (PA), Nylon","Operating Temperature":"105°C","Terminal Screw Finish":"Zinc, Clear Chromate","Number of Wire Entries":"8","Terminal Screw Material":"Steel","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$6.4600","stockQuantity":0,"priceTiers":[{"qty":1,"price":"$6.46000","currency":"USD"},{"qty":10,"price":"$5.66400","currency":"USD"},{"qty":25,"price":"$5.51560","currency":"USD"},{"qty":50,"price":"$5.39700","currency":"USD"},{"qty":100,"price":"$5.07090","currency":"USD"},{"qty":250,"price":"$5.04120","currency":"USD"},{"qty":500,"price":"$4.71502","currency":"USD"},{"qty":1000,"price":"$4.21090","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null},"ai":{"faq":[{"question":"What is the number of circuits and pitch for 4DB-P107-08?","answer":"The 4DB-P107-08 has 8 circuits at a 0.325\" (8.26mm) pitch. This is a single-row barrier block with 8 wire entries."},{"question":"Can 4DB-P107-08 be used for 150V applications?","answer":"Yes, the 4DB-P107-08 is rated for 150V. The dual-wall barrier between terminals provides additional creepage distance at that voltage level."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/te-connectivity-amp-connectors/4DB-P107-08","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/4DB-P107-08 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}}