{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"387216703","brand":"Molex","brandSlug":"molex","productSlug":"387216703","canonicalUrl":"https://icsourcedirect.com/molex/387216703","factsUrl":"https://icsourcedirect.com/api/mcp/products/387216703","rawCanonicalId":null},"summary":{"shortDescription":"Molex Beau 38721 barrier strip, 387216703, 3 circuits, 0.375\" (9.53 mm) pitch, single row, 15 A at 300 V, screw top termination, Quick Connect (0.187\") insulated bottom, black PBT glass-filled housing, chassis/panel mount with flange, UL94 V-0, Active, RoHS3.","salesMarkdown":"## Barrier Strip, 3 Circuits, Screw Termination The Molex Beau 387216703 is a 3-circuit barrier strip from the Beau 38721 series, built for chassis or panel mounting. It uses a 0.375\" (9.53 mm) pitch — wide enough to handle 14-22 AWG wire comfortably — and carries a 15 A current rating at 300 V. The top termination is screw-clamp; the bottom is a Quick Connect (0.187\") insulated tab, which makes it a good fit for applications where field wiring lands on screws and the pre-wired harness connects via quick-disconnects. The dual-wall barrier design (2 Wall) provides physical isolation between adjacent terminals, reducing the chance of accidental shorting during wiring. The flange on each end gives a secure panel-mount option — two screws hold the strip rigid, which matters when the screw terminals get torqued down repeatedly.","metaTitle":"Molex Beau 387216703 Barrier Strip, 3 Circuits, 0.375\" Pitch","metaDescription":"Molex Beau 38721 barrier strip, 3 circuits, 0.375\" (9.53 mm) pitch, 15 A at 300 V, screw top, Quick Connect bottom, black PBT housing, UL94 V-0. Active production, RoHS3. Sourced t","metaKeywords":null},"attributes":{"series":"Beau 38721","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":[],"specifications":{"Color":"Black","Pitch":"0.375\\\" (9.53mm)","title":"387216703","Series":"Beau 38721","Package":"Bulk","Features":"Flange","Wire Gauge":"14-22 AWG","description":"CONN BARRIER STRIP 3CIRC 0.375\\","Barrier Type":"2 Wall (Dual)","Mounting Type":"Chassis, Panel","Number of Rows":"1","Voltage Rating":"300V","Top Termination":"Screws","Bottom Termination":"Quick Connect (0.187\\\"), Insulated","Number of Circuits":"3","Base Product Number":"038721","Terminal Block Type":"Barrier Block","Current Rating (Amps)":"15A","Material - Insulation":"Polybutylene Terephthalate (PBT), Glass Filled","Operating Temperature":"-40°C ~ 100°C","Terminal Screw Finish":"Zinc, Clear Chromate","Number of Wire Entries":"3","Terminal Screw Material":"Steel","Material Flammability Rating":"UL94 V-0"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$4.43","priceTiers":[{"qty":1,"price":"$4.43000","currency":"USD"},{"qty":10,"price":"$3.37800","currency":"USD"},{"qty":25,"price":"$3.16440","currency":"USD"},{"qty":50,"price":"$2.81260","currency":"USD"},{"qty":100,"price":"$2.75150","currency":"USD"},{"qty":250,"price":"$2.53752","currency":"USD"},{"qty":500,"price":"$2.29296","currency":"USD"},{"qty":1000,"price":"$2.03308","currency":"USD"},{"qty":5000,"price":"$1.91079","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/387216703/alternatives.json"},"ai":{"faq":[{"question":"What is the pitch of the 387216703?","answer":"The pitch is 0.375\" (9.53 mm)."},{"question":"Where can I buy the 387216703?","answer":"The 387216703 is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/molex/387216703","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/387216703 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}}