The OHMITE MANUFACTURING Wirewound Resistor with Part Number 825F2K5E is a high-performance chassis mount resistor designed for demanding electronic applications. This resistor features a robust aluminum housing that provides excellent heat sinking capabilities and secure mounting options. It is suitable for environments requiring vibration, shock resistance, and high stability.
Key Features:
High stability with ±0.5% resistance tolerance
High power-to-size ratio, rated at 25W
Metal housing allows chassis mounting and acts as a heat sink
Linearly derates from 100% at +25°C to 0% at +275°C
RoHS compliant
Non-inductive winding option available
Specifications:
Series
Wattage
Resistance Range
Voltage
825
25W
0.010-75KΩ
Up to 2250 VAC depending on rating
Physical Dimensions:
Dimension
Size (in./mm)
J
1.10" / 28.0
L
2.01" / 51.0
Other dimensions
See detailed table for specific measurements
This resistor features solder-coated axial terminals, ceramic core, and anodized aluminum housing. It is rated for overload conditions up to five times the rated wattage for 5 seconds. The temperature coefficient varies based on resistance value, with under 1Ω being ±90 ppm/°C, and over 10Ω being ±20 ppm/°C.
For detailed specifications, please refer to the datasheet.
Part Number: 825F2K5E Manufacturer: OHMITE MANUFACTURING Country of Origin: GB Unit of Measure: EA ECCN: EAR99 Package Type: BLK
For more detailed information, please consult the datasheet.
{"id":10011472101693,"title":"825F2K5E","handle":"825f2k5e","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OHMITE MANUFACTURING Wirewound Resistor with Part Number 825F2K5E is a high-performance chassis mount resistor designed for demanding electronic applications. This resistor features a robust aluminum housing that provides excellent heat sinking capabilities and secure mounting options. It is suitable for environments requiring vibration, shock resistance, and high stability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eHigh stability with ±0.5% resistance tolerance\u003c\/li\u003e\n \u003cli\u003eHigh power-to-size ratio, rated at 25W\u003c\/li\u003e\n \u003cli\u003eMetal housing allows chassis mounting and acts as a heat sink\u003c\/li\u003e\n \u003cli\u003eLinearly derates from 100% at +25°C to 0% at +275°C\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n \u003cli\u003eNon-inductive winding option available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eSeries\u003c\/th\u003e\n \u003cth\u003eWattage\u003c\/th\u003e\n \u003cth\u003eResistance Range\u003c\/th\u003e\n \u003cth\u003eVoltage\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e825\u003c\/td\u003e\n \u003ctd\u003e25W\u003c\/td\u003e\n \u003ctd\u003e0.010-75KΩ\u003c\/td\u003e\n \u003ctd\u003eUp to 2250 VAC depending on rating\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Dimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eDimension\u003c\/th\u003e\n \u003cth\u003eSize (in.\/mm)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eJ\u003c\/td\u003e\n \u003ctd\u003e1.10\" \/ 28.0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eL\u003c\/td\u003e\n \u003ctd\u003e2.01\" \/ 51.0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOther dimensions\u003c\/td\u003e\n \u003ctd\u003eSee detailed table for specific measurements\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThis resistor features solder-coated axial terminals, ceramic core, and anodized aluminum housing. It is rated for overload conditions up to five times the rated wattage for 5 seconds. The temperature coefficient varies based on resistance value, with under 1Ω being ±90 ppm\/°C, and over 10Ω being ±20 ppm\/°C.\u003c\/p\u003e\n\u003cp\u003eFor detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-oi\/689436418579445showpage.cgiproduct89_series.cgiproduct89_series.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 825F2K5E\u003cbr\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e OHMITE MANUFACTURING\u003cbr\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e GB\u003cbr\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA\u003cbr\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003cbr\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e BLK\u003c\/p\u003e\n\u003cp\u003eFor more detailed information, please consult the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-oi\/689436418579445showpage.cgiproduct89_series.cgiproduct89_series.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e","published_at":"2025-08-09T23:15:51+05:30","created_at":"2025-08-09T23:15:51+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["25W","Chassis","IMPORT_CSV","OHMIT","Resistors","Wire","WLDM"],"price":92717,"price_min":92717,"price_max":92717,"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":50570141204797,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"825F2K5E","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"825F2K5E","public_title":null,"options":["Default Title"],"price":92717,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"825F2K5E","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/825F2K5E_12023520_b5dfd070.jpg?v=1754761555"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/825F2K5E_12023520_b5dfd070.jpg?v=1754761555","options":["Title"],"media":[{"alt":null,"id":45751240884541,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/825F2K5E_12023520_b5dfd070.jpg?v=1754761555"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/825F2K5E_12023520_b5dfd070.jpg?v=1754761555","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe OHMITE MANUFACTURING Wirewound Resistor with Part Number 825F2K5E is a high-performance chassis mount resistor designed for demanding electronic applications. This resistor features a robust aluminum housing that provides excellent heat sinking capabilities and secure mounting options. It is suitable for environments requiring vibration, shock resistance, and high stability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n \u003cli\u003eHigh stability with ±0.5% resistance tolerance\u003c\/li\u003e\n \u003cli\u003eHigh power-to-size ratio, rated at 25W\u003c\/li\u003e\n \u003cli\u003eMetal housing allows chassis mounting and acts as a heat sink\u003c\/li\u003e\n \u003cli\u003eLinearly derates from 100% at +25°C to 0% at +275°C\u003c\/li\u003e\n \u003cli\u003eRoHS compliant\u003c\/li\u003e\n \u003cli\u003eNon-inductive winding option available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eSeries\u003c\/th\u003e\n \u003cth\u003eWattage\u003c\/th\u003e\n \u003cth\u003eResistance Range\u003c\/th\u003e\n \u003cth\u003eVoltage\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003e825\u003c\/td\u003e\n \u003ctd\u003e25W\u003c\/td\u003e\n \u003ctd\u003e0.010-75KΩ\u003c\/td\u003e\n \u003ctd\u003eUp to 2250 VAC depending on rating\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003ePhysical Dimensions:\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eDimension\u003c\/th\u003e\n \u003cth\u003eSize (in.\/mm)\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eJ\u003c\/td\u003e\n \u003ctd\u003e1.10\" \/ 28.0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eL\u003c\/td\u003e\n \u003ctd\u003e2.01\" \/ 51.0\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOther dimensions\u003c\/td\u003e\n \u003ctd\u003eSee detailed table for specific measurements\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\u003cp\u003eThis resistor features solder-coated axial terminals, ceramic core, and anodized aluminum housing. It is rated for overload conditions up to five times the rated wattage for 5 seconds. The temperature coefficient varies based on resistance value, with under 1Ω being ±90 ppm\/°C, and over 10Ω being ±20 ppm\/°C.\u003c\/p\u003e\n\u003cp\u003eFor detailed specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-oi\/689436418579445showpage.cgiproduct89_series.cgiproduct89_series.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 825F2K5E\u003cbr\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e OHMITE MANUFACTURING\u003cbr\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e GB\u003cbr\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA\u003cbr\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003cbr\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e BLK\u003c\/p\u003e\n\u003cp\u003eFor more detailed information, please consult the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-oi\/689436418579445showpage.cgiproduct89_series.cgiproduct89_series.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e"}
