{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"DF22R-2P-7.92DS(05)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"DF22R-2P-7.92DS~105~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF22R-2P-7.92DS~105~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/DF22R-2P-7.92DS(05)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose EnerBee DF22 series, DF22R-2P-7.92DS(05), board-to-wire header, 2 positions, 1 row, 0.312\" (7.92 mm) pitch, through-hole right-angle solder, male pin, tin-copper plating, 25 A, 1000 V, UL94 V-0.","salesMarkdown":"The Hirose EnerBee DF22R-2P-7.92DS(05) is a 2-position, single-row board-to-wire header from the EnerBee DF22 series. It uses a 0.312\" (7.92 mm) pitch, which gives generous creepage for the 1000 V rating, and carries male pin contacts with tin-copper plating rated 25 A per circuit. The right-angle through-hole termination places the mating face parallel to the PCB, suited for board-edge power connections where the cable exits along the board plane rather than standing above it. ## Key features and deployment context The header is fully shrouded on all four walls, protecting the contacts from accidental shorting and guiding the mating receptacle into alignment. A latch holder on the housing provides positive retention against vibration — the latch clicks when fully mated, giving tactile feedback during assembly. The polyamide housing carries a UL94 V-0 flammability rating, required for equipment installed inside an enclosure where flame spread must be contained. Operating temperature spans -35°C to 85°C, covering most indoor industrial and commercial environments. ## Lifecycle and sourcing The DF22R-2P-7.92DS(05) carries an Obsolete lifecycle status from Hirose. This means the manufacturer has ended production — there is no official successor order code on record. For a BOM line that requires this exact part, the supply route is the surplus and broker channel. We source and quote it to order against an RFQ; availability and current pricing are confirmed at quote time. If your design can accommodate a change, the EnerBee DF22 series includes other position counts at the same 7.92 mm pitch that may serve as a starting point for a revision — but there is no drop-in replacement from the manufacturer. ## Mating and termination This header mates with the matching EnerBee DF22 receptacle housing (sold separately) which accepts crimp terminals. The right-angle through-hole solder tails are 0.146\" (3.70 mm) long, fitting standard PCB thicknesses. The board guide feature on the header helps align the connector during hand assembly or automated insertion.","metaTitle":"Hirose DF22R-2P-7.92DS(05) Header, 2 Pos, 7.92mm, 25A","metaDescription":"Hirose EnerBee DF22R-2P-7.92DS(05) 2-position right-angle header, 7.92mm pitch, 25A at 1000V, tin-copper plating, UL94 V-0.","metaKeywords":null},"attributes":{"series":null,"packageCase":null,"mountingType":null,"rohsStatus":null,"productStatus":"Obsolete","categoryPath":["Pin Headers, Sockets & Housings"],"specifications":{"Style":"Board to Cable/Wire","title":"DF22R-2P-7.92DS(05)","Series":"EnerBee™ DF22","Package":"Bulk","Features":"Board Guide","Shrouding":"Shrouded - 4 Wall","Termination":"Solder","Contact Type":"Male Pin","Contact Shape":"Square","Mounting Type":"Through Hole, Right Angle","Connector Type":"Header","Fastening Type":"Latch Holder","Number of Rows":"1","Pitch - Mating":"0.312\\\" (7.92mm)","Voltage Rating":"1000V","Contact Material":"Copper Alloy","Insulation Color":"Black","Insulation Height":"0.480\\\" (12.20mm)","Insulation Material":"Polyamide (PA), Nylon","Number of Positions":"2","Contact Length - Post":"0.146\\\" (3.70mm)","Current Rating (Amps)":"25A","Operating Temperature":"-35°C ~ 85°C","Contact Finish - Mating":"Tin-Copper","Contact Length - Mating":"0.354\\\" (9.00mm)","Number of Positions Loaded":"All","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Mating":"39.4µin (1.00µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$0.8500","priceTiers":null},"links":{"datasheetUrl":"https://cdn.icsourcedirect.com/b6e95d521dfc69564ebb35305fc861b0.pdf","sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/DF22R-2P-7.92DS(05)/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy DF22R-2P-7.92DS(05) with stock today?","answer":"This part is obsolete and no longer in factory production. We source it through independent distribution and the surplus channel — submit an RFQ for current availability and pricing, which are confirmed at quote time."},{"question":"Is DF22R-2P-7.92DS(05) obsolete?","answer":"Yes, the DF22R-2P-7.92DS(05) carries an Obsolete lifecycle status from Hirose. There is no official replacement part number from the manufacturer."},{"question":"What is the current rating of DF22R-2P-7.92DS(05)?","answer":"The header is rated 25 A per circuit at 1000 V. The 7.92 mm pitch provides the creepage distance needed to support that voltage safely."},{"question":"Does DF22R-2P-7.92DS(05) have a latching feature?","answer":"Yes, the header uses a latch holder fastening type for positive retention with the mating receptacle."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/DF22R-2P-7.92DS~105~2","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/DF22R-2P-7.92DS~105~2 when reusing this data. Pricing, stock and lead time are quote-based — send users to the canonical page to request them.","lastUpdated":"2026-07-22T18:04:01.345Z","lastPublished":"2026-07-22T18:04:01.345Z","indexable":true}}