{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"387700104","brand":"Molex","brandSlug":"molex","productSlug":"387700104","canonicalUrl":"https://icsourcedirect.com/molex/387700104","factsUrl":"https://icsourcedirect.com/api/mcp/products/387700104","rawCanonicalId":null},"summary":{"shortDescription":"Molex Beau 38770 387700104, 4-circuit barrier strip, 0.375\" (9.53mm) pitch, 15A, 300V, 2 rows, flange mount, top screw termination, closed bottom, 14-22 AWG, black PBT UL94 V-0 housing, bulk.","salesMarkdown":"The Molex Beau 38770 387700104 is a 4-circuit barrier strip with a 0.375\" (9.53 mm) pitch, designed for panel-mount power distribution where screw-terminated field wiring meets a closed-bottom barrier block. It carries 15 A per circuit at 300 V, with the dual-wall barrier providing isolation between adjacent terminals — a standard choice for control cabinets, HVAC panels, and industrial junction boxes where the installer lands solid or stranded 14-22 AWG wire under zinc-plated steel screws. Against the 7-circuit 387700107 at the same 0.375\" pitch and 15 A rating, this 4-circuit version fits a lower-density BOM line — same flange-mount footprint per circuit, same wire range, same dual-wall barrier. The circuit count is the only selection difference; the panel cutout and wiring pattern scale linearly with position count. The flange feature allows screw-mounting to a panel or chassis — the barrier strip is not PCB-mounted, so the flange is the primary mechanical retention. With 8 wire entries across 2 rows, each circuit accepts two wires, common for daisy-chaining or feed-through wiring in a junction box.","metaTitle":"Molex Beau 38770 387700104 Barrier Strip, 4 Circuit, 0.375\" Pitch, 15A","metaDescription":"Molex Beau 38770 387700104 barrier strip, 4 circuits, 0.375\" (9.53mm) pitch, 15A, 300V, 2 rows, flange mount, top screw termination, 14-22 AWG, UL94 V-0, RoHS3. Active production,","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":"387700104","Series":"Beau 38770","Package":"Bulk","Features":"Flange","Wire Gauge":"14-22 AWG","description":"CONN BARRIER STRIP 4CIRC 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":"4","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":"8","Terminal Screw Material":"Steel","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.28","priceTiers":[{"qty":1,"price":"$4.28000","currency":"USD"},{"qty":10,"price":"$3.26300","currency":"USD"},{"qty":25,"price":"$3.05600","currency":"USD"},{"qty":50,"price":"$2.71660","currency":"USD"},{"qty":100,"price":"$2.65760","currency":"USD"},{"qty":250,"price":"$2.45084","currency":"USD"},{"qty":500,"price":"$2.21462","currency":"USD"},{"qty":1000,"price":"$1.96364","currency":"USD"},{"qty":5000,"price":"$1.84552","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/defcf13add62f7be55aad76faa829e7a.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/387700104/alternatives.json"},"ai":{"faq":[{"question":"What is the circuit count and pitch of 387700104?","answer":"This barrier strip has 4 circuits on a 0.375\" (9.53 mm) pitch."},{"question":"What wire gauge does 387700104 accept?","answer":"It accepts 14-22 AWG wire under the top screw terminals."},{"question":"Where can I buy 387700104 and how is it quoted?","answer":"Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing confirmed at quote time."},{"question":"What compliance documentation is available for 387700104?","answer":"RoHS3 compliant; the housing carries a UL94 V-0 flammability rating."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/387700104","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/387700104 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-14T12:54:51.082Z","lastPublished":"2026-07-14T12:54:51.082Z","indexable":true}}