{"schemaVersion":"matrix-product-facts/v1","identity":{"mpn":"HR10A-10R-10PB(71)","brand":"Hirose Electric Co Ltd","brandSlug":"hirose-electric-co-ltd","productSlug":"HR10A-10R-10PB~171~2","canonicalUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/HR10A-10R-10PB~171~2","factsUrl":"https://icsourcedirect.com/api/mcp/products/HR10A-10R-10PB(71)","rawCanonicalId":null},"summary":{"shortDescription":"Hirose HR10A series, 10-position male-pin receptacle, 2 A per contact, 100 VAC / 140 VDC, push-pull latching, panel mount with bulkhead nut, silver-plated contacts, UL94 V-0.","salesMarkdown":"## Hirose HR10A-10R-10PB(71) — 10-Position Male-Pin Receptacle for Panel-Mount Interconnects The Hirose HR10A-10R-10PB(71) is a 10-position receptacle with male pins from the HR10A series, designed for push-pull latching and keyed orientation in panel-mount applications. It carries a current rating of 2 A per contact and a voltage rating of 100 VAC / 140 VDC, making it suited for signal and low-power circuits inside equipment enclosures, test instruments, and industrial control panels. Operating temperature spans -25°C to 85°C. The dual voltage rating (100 VAC, 140 VDC) means the connector handles AC and DC at different peak limits; the DC ceiling is higher because the breakdown mechanism differs. ## Push-Pull Latching and Keyed Orientation — Blind-Mate and Mis-Mate Protection The push-pull fastening mechanism engages with a positive click and releases by pulling the collar — no threads to turn, which speeds up mating in tight panel spaces. The keyed orientation ensures the plug and receptacle align in only one rotational position, preventing pin damage from cross-mating in multi-connector panels. The shell is metal (zinc alloy with nickel finish), providing basic EMI shielding though the connector is listed as unshielded. ## Panel Mount with Bulkhead Nut — Secure Rear-Side Fastening The through-hole solder tails connect to a PCB or can be wired point-to-point. The bulkhead nut provides vibration-resistant retention — the connector stays fixed even when the mating plug is cycled repeatedly. Panel thickness and cutout dimensions follow the HR10A series standard drawing. ## Silver-Plated Contacts — High Conductivity, Moderate Cycle Life For corrosive or high-humidity settings, consider gold-plated variants in the HR10A series. The solder termination is straightforward for hand or wave soldering. ## 10 Positions vs 12 Positions — Selecting the Right Circuit Count The HR10A-10R-10PB(71) carries 10 positions. The sibling HR10A-10R-12PB(71) offers 12 positions in the same shell size (shell size 10) with the same 2 A rating, voltage, and silver plating. If your BOM requires 12 circuits, the 12-position version fits the same panel cutout and mates with the same push-pull plug family. For 10-circuit harnesses, the 10-position variant avoids unused cavities. ## Mating Half — HR10A-10R-10SB(71) Female Socket Receptacle The mating connector for this male-pin receptacle is the HR10A-10R-10SB(71), a 10-position female socket receptacle with the same shell size, push-pull latching, and silver-plated contacts. For a cable-mount plug, use the corresponding HR10A plug with female sockets (e.g., HR10A-10P-10S). The keying and shell dimensions are identical across the series, so any HR10A plug of the same position count and gender configuration mates reliably. It is ROHS3 compliant.","metaTitle":"Hirose HR10A-10R-10PB(71) 10-Pin Receptacle, 2 A","metaDescription":"Hirose HR10A-10R-10PB(71) 10-position male-pin receptacle, 2 A per contact, 100 VAC / 140 VDC, push-pull latching, panel mount, silver contacts, UL94 V-0.","metaKeywords":null},"attributes":{"series":"HR10A","packageCase":null,"mountingType":null,"rohsStatus":"ROHS3 Compliant","productStatus":"Active","categoryPath":["Circular Connectors","Circular Cable Assemblies"],"specifications":{"Mfr":"Hirose Electric Co Ltd","Color":"Silver","Series":"HR10A","Package":"Tray","Features":"-","Shielding":"Unshielded","Orientation":"Keyed","Termination":"Solder","Applications":"-","Shell Finish":"Nickel","Cable Opening":"-","Mounting Type":"Panel Mount, Through Hole","Connector Type":"Receptacle, Male Pins","Fastening Type":"Push-Pull","Product Status":"Active","Shell Material":"Zinc Alloy","Voltage Rating":"100VAC, 140VDC","Insert Material":"Polybutylene Terephthalate (PBT)","Shell Size, MIL":"-","lifecycle_stage":"unknown","Contact Material":"Phosphor Bronze","Mounting Feature":"Bulkhead - Rear Side Nut","Primary Material":"Metal","Ingress Protection":"-","Base Product Number":"HR10","Number of Positions":"10","Shell Size - Insert":"10","Current Rating (Amps)":"2A","Operating Temperature":"-25°C ~ 85°C","Contact Finish - Mating":"Silver","Backshell Material, Plating":"-","Material Flammability Rating":"UL94 V-0","Contact Finish Thickness - Mating":"78.7µin (2.00µm)"}},"commercial":{"minOrderQty":null,"leadTime":null,"referencePrice":"$12.2700","priceTiers":[{"qty":1,"price":"$12.27000","currency":"USD"},{"qty":10,"price":"$10.87200","currency":"USD"},{"qty":25,"price":"$10.45360","currency":"USD"},{"qty":60,"price":"$10.03533","currency":"USD"},{"qty":120,"price":"$9.47783","currency":"USD"},{"qty":240,"price":"$8.64154","currency":"USD"},{"qty":480,"price":"$8.08404","currency":"USD"},{"qty":960,"price":"$7.41502","currency":"USD"}]},"links":{"datasheetUrl":null,"sourceUrl":null,"alternativesUrl":"https://icsourcedirect.com/api/mcp/products/HR10A-10R-10PB(71)/alternatives.json"},"ai":{"faq":[{"question":"Where can I buy the HR10A-10R-10PB(71) available via RFQ confirmation?","answer":"The HR10A-10R-10PB(71) is sourced to order through our independent distribution network."},{"question":"What is the mating connector for HR10A-10R-10PB(71)?","answer":"The mating connector is the HR10A-10R-10SB(71), a 10-position female socket receptacle with the same shell size, push-pull latching, and silver-plated contacts. For a cable plug, use the corresponding HR10A plug with female sockets."},{"question":"Is HR10A-10R-10PB(71) RoHS compliant?","answer":"Yes, the HR10A-10R-10PB(71) is ROHS3 compliant."}],"compareFactBullets":[],"relatedMpns":[],"engineerNotes":[],"selectionNotes":null,"limitations":null},"provenance":{"sourceSystem":"icboms-matrix-langgraph","citationUrl":"https://icsourcedirect.com/hirose-electric-co-ltd/HR10A-10R-10PB~171~2","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/HR10A-10R-10PB~171~2 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}}