Manufactured by OHMITE MANUFACTURING, the REL5R0-B is a high-quality 12-mode rheostat designed for precise electrical control applications. This electro-mechanical device features wirewound construction suitable for various industrial and electronic uses.
For detailed technical specifications, please refer to the Datasheet.
Product Features
12 selectable modes for versatile control
Wirewound design for durability and precision
Suitable for panel mounting on panels up to 0.125" (3.18mm) thick
Locking shaft option available for secure adjustments
Maximum power ratings vary from 12.5W to 50W depending on model
Resistance range from 1.0Ω to 15KΩ
Enclosed and unenclosed configurations available
Technical Specifications
Model
Watts
Resistance Range
Core Diameter (in./mm)
Dimension “C” (in./mm)
Shaft Diameter (in./mm)
Rotation (°)
Enclosure
E (RES/REL, REE)
12.5
1.0-15K
0.688/17.46
0.594/15.08
0.25"/6.35mm
300°
Enclosed / Unenclosed
H (RHS/RHL)
25
1.0-25K
1.375/34.93
0.940/23.88
0.375"/9.53mm
300°
Enclosed / Open
J (RJS)
50
0.5-50K
1.375/34.93
1.56/39.62
0.375"/9.53mm
300°
Open
G (RGS)
75
0.5-50K
1.750/44.45
1.78/45.21
0.375"/9.53mm
300°
Open
K (RKS)
100
0.5-50K
1.750/44.45
1.91/48.51
0.375"/9.53mm
300°
Open
L (RLS)
150
0.5-50K
2.000/50.8
2.28/57.91
0.375"/9.53mm
300°
Open
Additional Details
Mounting panels up to 0.125" (3.18mm) thick with 1/4-32 bushing and hex nut
Models available with locking shaft for secure adjustments
All rheostats are subject to mechanical wear and have a finite lifespan
Made-to-order options available; contact sales for customization
RoHS compliant product available with "E" suffix
For more detailed specifications, visit the Datasheet.
Note: This product is classified under ECCN EAR99. Voltage ratings depend on resistance value. Please consult the datasheet or contact us for further technical assistance.
{"id":10017985397053,"title":"REL5R0-B","handle":"rel5r0-b","description":"\u003ch2\u003eProduct: REL5R0-B Rheostat\u003c\/h2\u003e\n\u003cp\u003eManufactured by \u003cstrong\u003eOHMITE MANUFACTURING\u003c\/strong\u003e, the REL5R0-B is a high-quality 12-mode rheostat designed for precise electrical control applications. This electro-mechanical device features wirewound construction suitable for various industrial and electronic uses.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e REL5R0-B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin (COO):\u003c\/strong\u003e MX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Potentiometers, Trimmers \u0026amp; Rheostats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category:\u003c\/strong\u003e Rheostats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed technical specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-oi\/controls_rheostats.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e12 selectable modes for versatile control\u003c\/li\u003e\n\u003cli\u003eWirewound design for durability and precision\u003c\/li\u003e\n\u003cli\u003eSuitable for panel mounting on panels up to 0.125\" (3.18mm) thick\u003c\/li\u003e\n\u003cli\u003eLocking shaft option available for secure adjustments\u003c\/li\u003e\n\u003cli\u003eMaximum power ratings vary from 12.5W to 50W depending on model\u003c\/li\u003e\n\u003cli\u003eResistance range from 1.0Ω to 15KΩ\u003c\/li\u003e\n\u003cli\u003eEnclosed and unenclosed configurations available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eWatts\u003c\/th\u003e\n\u003cth\u003eResistance Range\u003c\/th\u003e\n\u003cth\u003eCore Diameter (in.\/mm)\u003c\/th\u003e\n\u003cth\u003eDimension “C” (in.\/mm)\u003c\/th\u003e\n\u003cth\u003eShaft Diameter (in.\/mm)\u003c\/th\u003e\n\u003cth\u003eRotation (°)\u003c\/th\u003e\n\u003cth\u003eEnclosure\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE (RES\/REL, REE)\u003c\/td\u003e\n\u003ctd\u003e12.5\u003c\/td\u003e\n\u003ctd\u003e1.0-15K\u003c\/td\u003e\n\u003ctd\u003e0.688\/17.46\u003c\/td\u003e\n\u003ctd\u003e0.594\/15.08\u003c\/td\u003e\n\u003ctd\u003e0.25\"\/6.35mm\u003c\/td\u003e\n\u003ctd\u003e300°\u003c\/td\u003e\n\u003ctd\u003eEnclosed \/ Unenclosed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH (RHS\/RHL)\u003c\/td\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003ctd\u003e1.0-25K\u003c\/td\u003e\n\u003ctd\u003e1.375\/34.93\u003c\/td\u003e\n\u003ctd\u003e0.940\/23.88\u003c\/td\u003e\n\u003ctd\u003e0.375\"\/9.53mm\u003c\/td\u003e\n\u003ctd\u003e300°\u003c\/td\u003e\n\u003ctd\u003eEnclosed \/ Open\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJ (RJS)\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e0.5-50K\u003c\/td\u003e\n\u003ctd\u003e1.375\/34.93\u003c\/td\u003e\n\u003ctd\u003e1.56\/39.62\u003c\/td\u003e\n\u003ctd\u003e0.375\"\/9.53mm\u003c\/td\u003e\n\u003ctd\u003e300°\u003c\/td\u003e\n\u003ctd\u003eOpen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eG (RGS)\u003c\/td\u003e\n\u003ctd\u003e75\u003c\/td\u003e\n\u003ctd\u003e0.5-50K\u003c\/td\u003e\n\u003ctd\u003e1.750\/44.45\u003c\/td\u003e\n\u003ctd\u003e1.78\/45.21\u003c\/td\u003e\n\u003ctd\u003e0.375\"\/9.53mm\u003c\/td\u003e\n\u003ctd\u003e300°\u003c\/td\u003e\n\u003ctd\u003eOpen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eK (RKS)\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003e0.5-50K\u003c\/td\u003e\n\u003ctd\u003e1.750\/44.45\u003c\/td\u003e\n\u003ctd\u003e1.91\/48.51\u003c\/td\u003e\n\u003ctd\u003e0.375\"\/9.53mm\u003c\/td\u003e\n\u003ctd\u003e300°\u003c\/td\u003e\n\u003ctd\u003eOpen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL (RLS)\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e0.5-50K\u003c\/td\u003e\n\u003ctd\u003e2.000\/50.8\u003c\/td\u003e\n\u003ctd\u003e2.28\/57.91\u003c\/td\u003e\n\u003ctd\u003e0.375\"\/9.53mm\u003c\/td\u003e\n\u003ctd\u003e300°\u003c\/td\u003e\n\u003ctd\u003eOpen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting panels up to 0.125\" (3.18mm) thick with 1\/4-32 bushing and hex nut\u003c\/li\u003e\n\u003cli\u003eModels available with locking shaft for secure adjustments\u003c\/li\u003e\n\u003cli\u003eAll rheostats are subject to mechanical wear and have a finite lifespan\u003c\/li\u003e\n\u003cli\u003eMade-to-order options available; contact sales for customization\u003c\/li\u003e\n\u003cli\u003eRoHS compliant product available with \"E\" suffix\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications, visit the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-oi\/controls_rheostats.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: This product is classified under ECCN EAR99. Voltage ratings depend on resistance value. Please consult the datasheet or contact us for further technical assistance.\u003c\/em\u003e\u003c\/p\u003e","published_at":"2025-08-11T10:44:59+05:30","created_at":"2025-08-11T10:44:59+05:30","vendor":"Waldom Electonics","type":"Potentiometers, Trimmers \u0026 Rheostats","tags":["IMPORT_CSV","OHMIT","Potentiometers","Rheostats","WLDM"],"price":608692,"price_min":608692,"price_max":608692,"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":50600288026941,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"REL5R0-B","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"REL5R0-B","public_title":null,"options":["Default Title"],"price":608692,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"REL5R0-B","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/REL5R0-B_43782312_265c46cd.jpg?v=1754889303"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/REL5R0-B_43782312_265c46cd.jpg?v=1754889303","options":["Title"],"media":[{"alt":null,"id":45777662345533,"position":1,"preview_image":{"aspect_ratio":1.155,"height":200,"width":231,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/REL5R0-B_43782312_265c46cd.jpg?v=1754889303"},"aspect_ratio":1.155,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/REL5R0-B_43782312_265c46cd.jpg?v=1754889303","width":231}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch2\u003eProduct: REL5R0-B Rheostat\u003c\/h2\u003e\n\u003cp\u003eManufactured by \u003cstrong\u003eOHMITE MANUFACTURING\u003c\/strong\u003e, the REL5R0-B is a high-quality 12-mode rheostat designed for precise electrical control applications. This electro-mechanical device features wirewound construction suitable for various industrial and electronic uses.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e REL5R0-B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin (COO):\u003c\/strong\u003e MX\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure (UOM):\u003c\/strong\u003e EA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eECCN:\u003c\/strong\u003e EAR99\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Type:\u003c\/strong\u003e Not specified\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Potentiometers, Trimmers \u0026amp; Rheostats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Category:\u003c\/strong\u003e Rheostats\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoHS Compliant:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed technical specifications, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-oi\/controls_rheostats.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e12 selectable modes for versatile control\u003c\/li\u003e\n\u003cli\u003eWirewound design for durability and precision\u003c\/li\u003e\n\u003cli\u003eSuitable for panel mounting on panels up to 0.125\" (3.18mm) thick\u003c\/li\u003e\n\u003cli\u003eLocking shaft option available for secure adjustments\u003c\/li\u003e\n\u003cli\u003eMaximum power ratings vary from 12.5W to 50W depending on model\u003c\/li\u003e\n\u003cli\u003eResistance range from 1.0Ω to 15KΩ\u003c\/li\u003e\n\u003cli\u003eEnclosed and unenclosed configurations available\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable border=\"1\" cellpadding=\"5\" cellspacing=\"0\"\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eWatts\u003c\/th\u003e\n\u003cth\u003eResistance Range\u003c\/th\u003e\n\u003cth\u003eCore Diameter (in.\/mm)\u003c\/th\u003e\n\u003cth\u003eDimension “C” (in.\/mm)\u003c\/th\u003e\n\u003cth\u003eShaft Diameter (in.\/mm)\u003c\/th\u003e\n\u003cth\u003eRotation (°)\u003c\/th\u003e\n\u003cth\u003eEnclosure\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eE (RES\/REL, REE)\u003c\/td\u003e\n\u003ctd\u003e12.5\u003c\/td\u003e\n\u003ctd\u003e1.0-15K\u003c\/td\u003e\n\u003ctd\u003e0.688\/17.46\u003c\/td\u003e\n\u003ctd\u003e0.594\/15.08\u003c\/td\u003e\n\u003ctd\u003e0.25\"\/6.35mm\u003c\/td\u003e\n\u003ctd\u003e300°\u003c\/td\u003e\n\u003ctd\u003eEnclosed \/ Unenclosed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eH (RHS\/RHL)\u003c\/td\u003e\n\u003ctd\u003e25\u003c\/td\u003e\n\u003ctd\u003e1.0-25K\u003c\/td\u003e\n\u003ctd\u003e1.375\/34.93\u003c\/td\u003e\n\u003ctd\u003e0.940\/23.88\u003c\/td\u003e\n\u003ctd\u003e0.375\"\/9.53mm\u003c\/td\u003e\n\u003ctd\u003e300°\u003c\/td\u003e\n\u003ctd\u003eEnclosed \/ Open\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eJ (RJS)\u003c\/td\u003e\n\u003ctd\u003e50\u003c\/td\u003e\n\u003ctd\u003e0.5-50K\u003c\/td\u003e\n\u003ctd\u003e1.375\/34.93\u003c\/td\u003e\n\u003ctd\u003e1.56\/39.62\u003c\/td\u003e\n\u003ctd\u003e0.375\"\/9.53mm\u003c\/td\u003e\n\u003ctd\u003e300°\u003c\/td\u003e\n\u003ctd\u003eOpen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eG (RGS)\u003c\/td\u003e\n\u003ctd\u003e75\u003c\/td\u003e\n\u003ctd\u003e0.5-50K\u003c\/td\u003e\n\u003ctd\u003e1.750\/44.45\u003c\/td\u003e\n\u003ctd\u003e1.78\/45.21\u003c\/td\u003e\n\u003ctd\u003e0.375\"\/9.53mm\u003c\/td\u003e\n\u003ctd\u003e300°\u003c\/td\u003e\n\u003ctd\u003eOpen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eK (RKS)\u003c\/td\u003e\n\u003ctd\u003e100\u003c\/td\u003e\n\u003ctd\u003e0.5-50K\u003c\/td\u003e\n\u003ctd\u003e1.750\/44.45\u003c\/td\u003e\n\u003ctd\u003e1.91\/48.51\u003c\/td\u003e\n\u003ctd\u003e0.375\"\/9.53mm\u003c\/td\u003e\n\u003ctd\u003e300°\u003c\/td\u003e\n\u003ctd\u003eOpen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eL (RLS)\u003c\/td\u003e\n\u003ctd\u003e150\u003c\/td\u003e\n\u003ctd\u003e0.5-50K\u003c\/td\u003e\n\u003ctd\u003e2.000\/50.8\u003c\/td\u003e\n\u003ctd\u003e2.28\/57.91\u003c\/td\u003e\n\u003ctd\u003e0.375\"\/9.53mm\u003c\/td\u003e\n\u003ctd\u003e300°\u003c\/td\u003e\n\u003ctd\u003eOpen\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMounting panels up to 0.125\" (3.18mm) thick with 1\/4-32 bushing and hex nut\u003c\/li\u003e\n\u003cli\u003eModels available with locking shaft for secure adjustments\u003c\/li\u003e\n\u003cli\u003eAll rheostats are subject to mechanical wear and have a finite lifespan\u003c\/li\u003e\n\u003cli\u003eMade-to-order options available; contact sales for customization\u003c\/li\u003e\n\u003cli\u003eRoHS compliant product available with \"E\" suffix\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor more detailed specifications, visit the \u003ca href=\"https:\/\/www.waldomapac.com\/productfiles\/mf-oi\/controls_rheostats.pdf\" target=\"_blank\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: This product is classified under ECCN EAR99. Voltage ratings depend on resistance value. Please consult the datasheet or contact us for further technical assistance.\u003c\/em\u003e\u003c\/p\u003e"}
