The YR1B121RCC is a high-precision, through-hole metal film resistor manufactured by TE CONNECTIVITY / NEOHM. This resistor is designed for demanding electronic applications requiring tight resistance tolerance and excellent temperature stability.
Part Number: YR1B121RCC
Manufacturer: TE CONNECTIVITY / NEOHM
Country of Origin: IN (India)
Unit of Measure: EA (Each)
ECCN: EAR99
Package Type: BOX
For detailed specifications, download the Datasheet.
Key Features and Specifications
Resistance Value: 121 Ω
Resistance Tolerance: 0.1%
Temperature Coefficient: ±15 ppm/°C
Power Rating: 0.25 W
Element Type: Thin Film
Configuration: Axial-Leaded
Body Dimensions: 6.3 x 2.3 mm
Termination: Copper
Operating Voltage: Up to 250 V
Operating Temperature Range: -65°C to 155°C
Packaging: Ammo Packed
Additional Details
Designed for precision applications requiring stable resistance over temperature variations.
Reflow solder capable up to 260°C.
Compliance with EU RoHS Directive 2011/65/EU, China RoHS 2, and REACH regulations.
Explore more about the Neohm series and related products for your electronic needs.
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This resistor is designed for demanding electronic applications requiring tight resistance tolerance and excellent temperature stability.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e YR1B121RCC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e TE CONNECTIVITY \/ NEOHM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e IN (India)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA (Each)\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 BOX\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed specifications, download the \u003ca href=\"https:\/\/www.te.com\/usa-en\/product-6-1676915-6.datasheet.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey Features and Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance Value:\u003c\/strong\u003e 121 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance Tolerance:\u003c\/strong\u003e 0.1%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Coefficient:\u003c\/strong\u003e ±15 ppm\/°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Rating:\u003c\/strong\u003e 0.25 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElement Type:\u003c\/strong\u003e Thin Film\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Axial-Leaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Dimensions:\u003c\/strong\u003e 6.3 x 2.3 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e Copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e Up to 250 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e -65°C to 155°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Ammo Packed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for precision applications requiring stable resistance over temperature variations.\u003c\/li\u003e\n\u003cli\u003eReflow solder capable up to 260°C.\u003c\/li\u003e\n\u003cli\u003eCompliance with EU RoHS Directive 2011\/65\/EU, China RoHS 2, and REACH regulations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExplore more about the \u003ca href=\"https:\/\/www.te.com\/en\/plp\/Znev.html\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eNeohm series\u003c\/a\u003e and related products for your electronic needs.\u003c\/p\u003e\n\u003cp\u003eFor more information, visit the \u003ca href=\"https:\/\/www.te.com\/en\/product-6-1676915-6.html\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eproduct page on TE.com\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed. Please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e","published_at":"2025-08-16T08:57:16+05:30","created_at":"2025-08-16T08:57:16+05:30","vendor":"Waldom Electonics","type":"","tags":["IMPORT_CSV","IMPORT_PT2","Resistor","TE-NEOH","WLDM","YR1"],"price":3742,"price_min":3742,"price_max":3742,"available":false,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":50627075965245,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"YR1B121RCC","requires_shipping":true,"taxable":true,"featured_image":null,"available":false,"name":"YR1B121RCC","public_title":null,"options":["Default Title"],"price":3742,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"YR1B121RCC","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/YR1B121RCC_43754183_8b569c07.jpg?v=1755314840"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/YR1B121RCC_43754183_8b569c07.jpg?v=1755314840","options":["Title"],"media":[{"alt":null,"id":45866028695869,"position":1,"preview_image":{"aspect_ratio":1.755,"height":200,"width":351,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/YR1B121RCC_43754183_8b569c07.jpg?v=1755314840"},"aspect_ratio":1.755,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/YR1B121RCC_43754183_8b569c07.jpg?v=1755314840","width":351}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eProduct Description for YR1B121RCC\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eYR1B121RCC\u003c\/strong\u003e is a high-precision, through-hole metal film resistor manufactured by \u003cstrong\u003eTE CONNECTIVITY \/ NEOHM\u003c\/strong\u003e. This resistor is designed for demanding electronic applications requiring tight resistance tolerance and excellent temperature stability.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e YR1B121RCC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e TE CONNECTIVITY \/ NEOHM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e IN (India)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure:\u003c\/strong\u003e EA (Each)\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 BOX\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor detailed specifications, download the \u003ca href=\"https:\/\/www.te.com\/usa-en\/product-6-1676915-6.datasheet.pdf\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eDatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eKey Features and Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance Value:\u003c\/strong\u003e 121 Ω\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eResistance Tolerance:\u003c\/strong\u003e 0.1%\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Coefficient:\u003c\/strong\u003e ±15 ppm\/°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePower Rating:\u003c\/strong\u003e 0.25 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElement Type:\u003c\/strong\u003e Thin Film\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConfiguration:\u003c\/strong\u003e Axial-Leaded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Dimensions:\u003c\/strong\u003e 6.3 x 2.3 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTermination:\u003c\/strong\u003e Copper\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Voltage:\u003c\/strong\u003e Up to 250 V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOperating Temperature Range:\u003c\/strong\u003e -65°C to 155°C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Ammo Packed\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for precision applications requiring stable resistance over temperature variations.\u003c\/li\u003e\n\u003cli\u003eReflow solder capable up to 260°C.\u003c\/li\u003e\n\u003cli\u003eCompliance with EU RoHS Directive 2011\/65\/EU, China RoHS 2, and REACH regulations.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eExplore more about the \u003ca href=\"https:\/\/www.te.com\/en\/plp\/Znev.html\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eNeohm series\u003c\/a\u003e and related products for your electronic needs.\u003c\/p\u003e\n\u003cp\u003eFor more information, visit the \u003ca href=\"https:\/\/www.te.com\/en\/product-6-1676915-6.html\" target=\"_blank\" rel=\"noopener noreferrer\"\u003eproduct page on TE.com\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: The datasheet was not processed. Please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e\u003cbr\u003e"}
