{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"387700108","brand":"Molex","brandSlug":"molex","productSlug":"387700108","canonicalUrl":"https://icsourcedirect.com/molex/387700108","factsUrl":"https://icsourcedirect.com/api/mcp/products/387700108","rawCanonicalId":null},"summary":{"shortDescription":"Molex Beau 38770 387700108, 8-circuit dual-wall barrier block, 0.375\" (9.53 mm) pitch, 15 A, 300 V, flange mount, screw top, closed bottom, 14-22 AWG, black PBT UL94 V-0.","salesMarkdown":"The Molex Beau 38770 387700108 is an 8-circuit barrier block with a 0.375\" (9.53 mm) pitch, designed for chassis or panel mounting in power distribution and industrial control applications. It uses screw top termination and a closed bottom, accepting 14-22 AWG wire. The dual-wall barrier (2 Wall) provides physical isolation between adjacent circuits, which supports the 300 V rating by reducing creepage risk across terminals. Rated 15 A per circuit, this block handles moderate power loads — think control cabinet power feeds, lighting distribution, or HVAC panel wiring where each circuit stays below 15 A at the rated voltage. The 387700108 is RoHS3 compliant.","metaTitle":"Molex Beau 38770 387700108 Barrier Block, 8 Circuit, 0.375\" Pitch","metaDescription":"Molex Beau 38770 387700108 barrier strip, 8 circuits, 0.375\" (9.53 mm) pitch, 15 A, 300 V, dual-wall, flange mount, UL94 V-0. Active production, sourced to order.","metaKeywords":null},"attributes":{"series":"Beau 38770","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Color":"Black","Pitch":"0.375\\\" (9.53mm)","title":"387700108","Series":"Beau 38770","Package":"Bulk","Features":"Flange","Wire Gauge":"14-22 AWG","description":"CONN BARRIER STRIP 8CIRC 0.375\\","Barrier Type":"2 Wall (Dual)","Mounting Type":"Chassis, Panel","Number of Rows":"2","Voltage Rating":"300V","Top Termination":"Screws","Bottom Termination":"Closed","Number of Circuits":"8","Base Product Number":"038770","Terminal Block Type":"Barrier Block","Current Rating (Amps)":"15A","Material - Insulation":"Polybutylene Terephthalate (PBT)","Terminal Screw Finish":"Zinc, Clear Chromate","Number of Wire Entries":"16","Terminal Screw Material":"Steel","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$5.49","priceTiers":[{"qty":1,"price":"$5.49000","currency":"USD"},{"qty":10,"price":"$4.18700","currency":"USD"},{"qty":25,"price":"$3.92160","currency":"USD"},{"qty":50,"price":"$3.48580","currency":"USD"},{"qty":100,"price":"$3.41000","currency":"USD"},{"qty":250,"price":"$3.14480","currency":"USD"},{"qty":500,"price":"$2.84168","currency":"USD"},{"qty":1000,"price":"$2.51963","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/7fda3d06747a3087ee4a57c7a9115cdf.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/387700108/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of the 387700108 barrier block?","answer":"The pitch is 0.375\" (9.53 mm) between circuit centers, which sets the terminal spacing for panel cutouts and wire routing."},{"question":"Will the 387700108 drop into a panel cutout for the 387700107?","answer":"No — the 387700107 is a 7-circuit block, while this is 8 circuits. The panel cutout width differs because the circuit count changes the overall length at the same 0.375\" pitch."},{"question":"Where can I buy the 387700108 and how is it quoted?","answer":"The 387700108 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock-holding claim is made here."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/387700108","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/molex/387700108 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-16T10:44:45.277Z","lastPublished":"2026-07-16T10:44:45.277Z","indexable":true}}