Introducing the OHMITE MANUFACTURING Carbon Composition Resistors, part number OA274KE, designed for reliable performance in electronic applications. These resistors are manufactured in Japan (COO: JP) and comply with RoHS standards, ensuring environmentally safe operation. Each resistor is packaged as a single unit (UOM: EA) with a black package type (Package Type: BLK).
Key Features
High dielectric strength due to molded insulation
Rugged construction with high surge capabilities
Comparable to Mil-R-11 RC07, RC20, and RC32 types
Available in E24 values; E12 values above 100KΩ
Low noise performance and rapid heat dissipation
High temperature stability with durable coating resistant to abrasion and chipping
Derating Linearly from 100% at +70°C to 0% at 130°C
Package includes sealed poly bags with desiccant for storage
Packaging Options
Type
Quantity
Reel Size (mm)
Qty./Carton
Gross Weight (kg)
Carton Size (m³)
Tape/Reel
10,000
260
40,000
12
0.04
Ammo Box
2,000
52
30,000
10
0.03
Additional Details
Resistors are manufactured by extruding a blend of carbon and organic binders inside a phenolic outer body.
Resistors are sorted for tolerance values of 5%, 10%, and 20%.
Suitable for applications requiring high surge capability and stability under thermal stress.
Storage recommendations should be followed to prevent moisture absorption, which can affect resistance values.
For more detailed information, please refer to the datasheet. Please note that the datasheet content was not processed; for additional specifications, search the internet using the part number OA274KE.
{"id":10021235097917,"title":"OA274KE","handle":"oa274ke","description":"\u003ch3\u003eProduct Description for OHMITE MANUFACTURING Carbon Composition Resistors 1W 270K ohms\u003c\/h3\u003e\n\u003cp\u003eIntroducing the OHMITE MANUFACTURING Carbon Composition Resistors, part number OA274KE, designed for reliable performance in electronic applications. These resistors are manufactured in Japan (COO: JP) and comply with RoHS standards, ensuring environmentally safe operation. Each resistor is packaged as a single unit (UOM: EA) with a black package type (Package Type: BLK).\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh dielectric strength due to molded insulation\u003c\/li\u003e\n\u003cli\u003eRugged construction with high surge capabilities\u003c\/li\u003e\n\u003cli\u003eComparable to Mil-R-11 RC07, RC20, and RC32 types\u003c\/li\u003e\n\u003cli\u003eAvailable in E24 values; E12 values above 100KΩ\u003c\/li\u003e\n\u003cli\u003eLow noise performance and rapid heat dissipation\u003c\/li\u003e\n\u003cli\u003eHigh temperature stability with durable coating resistant to abrasion and chipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eOA274KE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eOHMITE MANUFACTURING\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin (COO)\u003c\/td\u003e\n\u003ctd\u003eJP (Japan)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eResistors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCategory\u003c\/td\u003e\n\u003ctd\u003eResistors | Carbon Composition Resistors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Type\u003c\/td\u003e\n\u003ctd\u003eBLK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUOM\u003c\/td\u003e\n\u003ctd\u003eEA (Each)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eECCN\u003c\/td\u003e\n\u003ctd\u003eEAR99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoHS Compliant\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDatasheet\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-oi\/res_od_of_oa.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProduct Features \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower Rating: 1W\u003c\/li\u003e\n\u003cli\u003eResistance Value: 270K ohms\u003c\/li\u003e\n\u003cli\u003eTolerance: 5% \u0026amp; 10%\u003c\/li\u003e\n\u003cli\u003eMaximum Voltage: 700V\u003c\/li\u003e\n\u003cli\u003eBody Material: Molded Phenolic\u003c\/li\u003e\n\u003cli\u003eTerminals: Solder-coated copper\u003c\/li\u003e\n\u003cli\u003eDerating Linearly from 100% at +70°C to 0% at 130°C\u003c\/li\u003e\n\u003cli\u003ePackage includes sealed poly bags with desiccant for storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackaging Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003cth\u003eReel Size (mm)\u003c\/th\u003e\n\u003cth\u003eQty.\/Carton\u003c\/th\u003e\n\u003cth\u003eGross Weight (kg)\u003c\/th\u003e\n\u003cth\u003eCarton Size (m³)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTape\/Reel\u003c\/td\u003e\n\u003ctd\u003e10,000\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003ctd\u003e40,000\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e0.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmmo Box\u003c\/td\u003e\n\u003ctd\u003e2,000\u003c\/td\u003e\n\u003ctd\u003e52\u003c\/td\u003e\n\u003ctd\u003e30,000\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e0.03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eResistors are manufactured by extruding a blend of carbon and organic binders inside a phenolic outer body.\u003c\/li\u003e\n\u003cli\u003eResistors are sorted for tolerance values of 5%, 10%, and 20%.\u003c\/li\u003e\n\u003cli\u003eSuitable for applications requiring high surge capability and stability under thermal stress.\u003c\/li\u003e\n\u003cli\u003eStorage recommendations should be followed to prevent moisture absorption, which can affect resistance values.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-oi\/res_od_of_oa.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. Please note that the datasheet content was not processed; for additional specifications, search the internet using the part number OA274KE.\u003c\/p\u003e","published_at":"2025-08-12T13:35:21+05:30","created_at":"2025-08-12T13:35:21+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["1W","Carbon","IMPORT_CSV","OHMIT","Resistor","WLDM"],"price":34925,"price_min":34925,"price_max":34925,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50611928072509,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"OA274KE","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"OA274KE","public_title":null,"options":["Default Title"],"price":34925,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"OA274KE","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/OA274KE_12030750_adcab345.jpg?v=1754985924"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/OA274KE_12030750_adcab345.jpg?v=1754985924","options":["Title"],"media":[{"alt":null,"id":45799917846845,"position":1,"preview_image":{"aspect_ratio":1.18,"height":200,"width":236,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/OA274KE_12030750_adcab345.jpg?v=1754985924"},"aspect_ratio":1.18,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/OA274KE_12030750_adcab345.jpg?v=1754985924","width":236}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for OHMITE MANUFACTURING Carbon Composition Resistors 1W 270K ohms\u003c\/h3\u003e\n\u003cp\u003eIntroducing the OHMITE MANUFACTURING Carbon Composition Resistors, part number OA274KE, designed for reliable performance in electronic applications. These resistors are manufactured in Japan (COO: JP) and comply with RoHS standards, ensuring environmentally safe operation. Each resistor is packaged as a single unit (UOM: EA) with a black package type (Package Type: BLK).\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHigh dielectric strength due to molded insulation\u003c\/li\u003e\n\u003cli\u003eRugged construction with high surge capabilities\u003c\/li\u003e\n\u003cli\u003eComparable to Mil-R-11 RC07, RC20, and RC32 types\u003c\/li\u003e\n\u003cli\u003eAvailable in E24 values; E12 values above 100KΩ\u003c\/li\u003e\n\u003cli\u003eLow noise performance and rapid heat dissipation\u003c\/li\u003e\n\u003cli\u003eHigh temperature stability with durable coating resistant to abrasion and chipping\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd\u003eOA274KE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManufacturer\u003c\/td\u003e\n\u003ctd\u003eOHMITE MANUFACTURING\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCountry of Origin (COO)\u003c\/td\u003e\n\u003ctd\u003eJP (Japan)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eResistors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCategory\u003c\/td\u003e\n\u003ctd\u003eResistors | Carbon Composition Resistors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Type\u003c\/td\u003e\n\u003ctd\u003eBLK\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUOM\u003c\/td\u003e\n\u003ctd\u003eEA (Each)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eECCN\u003c\/td\u003e\n\u003ctd\u003eEAR99\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoHS Compliant\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDatasheet\u003c\/td\u003e\n\u003ctd\u003e\u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-oi\/res_od_of_oa.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eProduct Features \u0026amp; Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePower Rating: 1W\u003c\/li\u003e\n\u003cli\u003eResistance Value: 270K ohms\u003c\/li\u003e\n\u003cli\u003eTolerance: 5% \u0026amp; 10%\u003c\/li\u003e\n\u003cli\u003eMaximum Voltage: 700V\u003c\/li\u003e\n\u003cli\u003eBody Material: Molded Phenolic\u003c\/li\u003e\n\u003cli\u003eTerminals: Solder-coated copper\u003c\/li\u003e\n\u003cli\u003eDerating Linearly from 100% at +70°C to 0% at 130°C\u003c\/li\u003e\n\u003cli\u003ePackage includes sealed poly bags with desiccant for storage\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePackaging Options\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003cth\u003eQuantity\u003c\/th\u003e\n\u003cth\u003eReel Size (mm)\u003c\/th\u003e\n\u003cth\u003eQty.\/Carton\u003c\/th\u003e\n\u003cth\u003eGross Weight (kg)\u003c\/th\u003e\n\u003cth\u003eCarton Size (m³)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTape\/Reel\u003c\/td\u003e\n\u003ctd\u003e10,000\u003c\/td\u003e\n\u003ctd\u003e260\u003c\/td\u003e\n\u003ctd\u003e40,000\u003c\/td\u003e\n\u003ctd\u003e12\u003c\/td\u003e\n\u003ctd\u003e0.04\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAmmo Box\u003c\/td\u003e\n\u003ctd\u003e2,000\u003c\/td\u003e\n\u003ctd\u003e52\u003c\/td\u003e\n\u003ctd\u003e30,000\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003ctd\u003e0.03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eResistors are manufactured by extruding a blend of carbon and organic binders inside a phenolic outer body.\u003c\/li\u003e\n\u003cli\u003eResistors are sorted for tolerance values of 5%, 10%, and 20%.\u003c\/li\u003e\n\u003cli\u003eSuitable for applications requiring high surge capability and stability under thermal stress.\u003c\/li\u003e\n\u003cli\u003eStorage recommendations should be followed to prevent moisture absorption, which can affect resistance values.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-oi\/res_od_of_oa.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e. Please note that the datasheet content was not processed; for additional specifications, search the internet using the part number OA274KE.\u003c\/p\u003e"}
