{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"HR30-8R-12S(31)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"HR30-8R-12S~131~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/HR30-8R-12S~131~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/HR30-8R-12S(31)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose HR30 series, 12-position (Power) receptacle, female sockets, solder cup termination, panel mount, IP67/IP68, 2 A, 30 VAC / 42 VDC, gold-plated contacts, UL94 V-0.","salesMarkdown":"## 12-position power receptacle for sealed panel-mount harnesses The Hirose HR30-8R-12S(31) is a 12-position (Power) receptacle with female sockets, part of the HR30 series of push-pull, IP67/IP68-rated circular connectors. It is designed for panel-mount applications in industrial, marine, and medical equipment where a dust-tight, waterproof seal is required at the bulkhead. The 2 A per contact rating and 30 VAC / 42 VDC voltage ceiling suit it for low-voltage DC power and signal distribution in sealed harnesses. ## IP67/IP68 — sealed only when the push-pull is fully engaged The IP67/IP68 ingress protection rating applies to the mated pair — the O-ring seals at the bulkhead face and the push-pull locking mechanism must be fully engaged for the seal to hold. An unmated receptacle sitting on the panel is not sealed; cap the open half if the connector will be left unmated between shifts or in washdown environments. ## Solder cup termination — wire-to-connector assembly at the bench Termination is solder cup — each contact has a cup that accepts stripped wire for hand-soldering. There is no crimp terminal or insertion/removal tooling; the wire is soldered directly into the cup, then the contact assembly is inserted into the PPS insert. The rear side nut mounts the receptacle to the panel bulkhead, and the keyed orientation prevents mis-mating with the plug half. ## Active production — no obsolescence concern ## Cross-shop: HR30-8J-12S(71) — same contacts, adds backshell and strain relief For harness assemblies that require a backshell with strain relief, the HR30-8J-12S(71) is the functional alternative. It shares the same 12-position (Power) layout, 2 A current rating, gold-plated contacts, and IP67 rating, but adds a backshell and accepts cable diameters from 0.244\" to 0.276\" (6.20 mm to 7.00 mm). The HR30-8R-12S(31) is a panel-mount receptacle without those features — choose the -8J variant when the cable exit needs mechanical support and sealing at the rear of the plug.","metaTitle":"Hirose HR30-8R-12S(31) 12-Position Receptacle, IP67/IP68","metaDescription":"Hirose HR30-8R-12S(31) 12-position (Power) receptacle, female sockets, solder cup termination, IP67/IP68 rated, 2 A per contact, 30 VAC / 42 VDC.","metaKeywords":null},"attributes":{"series":"HR30","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Circular Connectors","Circular Cable Assemblies"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Color":"Black","Series":"HR30","Package":"Tray","Features":"-","Shielding":"Unshielded","Orientation":"Keyed","Termination":"Solder Cup","Applications":"Industrial, Marine, Medical","Shell Finish":"-","Cable Opening":"-","Mounting Type":"Panel Mount","Connector Type":"Receptacle, Female Sockets","Fastening Type":"Push-Pull","Product Status":"Active","Shell Material":"Polyphenylene Sulfide (PPS)","Voltage Rating":"30VAC, 42VDC","Insert Material":"Polyphenylene Sulfide (PPS)","Shell Size, MIL":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Mounting Feature":"Bulkhead - Rear Side Nut","Primary Material":"Plastic","Ingress Protection":"IP67/IP68 - Dust Tight, Waterproof","Base Product Number":"HR30","Number of Positions":"12 (Power)","Shell Size - Insert":"8","Current Rating (Amps)":"2A","Operating Temperature":"-25°C ~ 85°C","Contact Finish - Mating":"Gold","Backshell Material, Plating":"-","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Mating":"7.87µin (0.200µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$8.8700","priceTiers":[{"qty":1,"price":"$8.87000","currency":"USD"},{"qty":10,"price":"$7.98600","currency":"USD"},{"qty":25,"price":"$7.52360","currency":"USD"},{"qty":50,"price":"$7.33060","currency":"USD"},{"qty":100,"price":"$7.13770","currency":"USD"},{"qty":250,"price":"$6.36604","currency":"USD"},{"qty":450,"price":"$5.98020","currency":"USD"},{"qty":950,"price":"$5.28574","currency":"USD"}]},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/169e8cff148c3a3fc4e2119b50488774.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/HR30-8R-12S(31)/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy HR30-8R-12S(31) and how do I get a price?","answer":"Submit a request for quote to confirm current availability and pricing — no stock-holding or lead-time figure is published here."},{"question":"What is the closest functional equivalent to HR30-8R-12S(31)?","answer":"The HR30-8J-12S(71) is the closest functional peer — same 12-position power layout, 2 A rating, gold contacts, and IP67 rating, but adds a backshell and strain relief for cable exit. The HR30-8R-12S(31) is a bulkhead receptacle without those features."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/HR30-8R-12S~131~2","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/hirose-electric-co-ltd/HR30-8R-12S~131~2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-20T14:34:25.888Z","lastPublished":"2026-07-20T14:34:25.888Z","indexable":true}}