TE CONNECTIVITY/AMP BRAND Current Sense Resistor - SMD TLRS1050 4.0W R001 1
Optimize your electronic designs with the TE Connectivity/AMP Brand Current Sense Resistor, part number 2176076-2. This high-performance surface mount resistor is designed for accurate current sensing in various industrial applications, including hybrid power sources, frequency converters, automotive engine controls, and power management systems.
Product Features:
Type: TLRS Series Surface Mount Shunt Resistor
Power Ratings: Up to 4W depending on size and application
Resistance Range: 0.5mΩ to 5mΩ
Material: NiCr alloy, Manganin, or Karma alloy
Construction: Electron beam welded heavy copper connectors to a resistive alloy element for long-term stability and low inductance
Environmental Resistance: Meets standards for overload, load life, soldering heat, thermal shock, moisture resistance, high temperature exposure, and vibration
Package Type: Reel
RoHS Compliant: Yes
ECCN: EAR99
Unit of Measure: EA
Designed for precision current measurement, this resistor features stable performance with resistance values from 0.2Ω to 5Ω, TCRs as low as ±50 ppm/°C, and robust environmental characteristics. Suitable for re-flow soldering or welding on copper, it ensures reliable operation in demanding industrial environments.
Electrical and Mechanical Specifications
Type
Power Rating (W)
Material
Resistance Range (Ω)
TCR (PPM/°C)
TLRS1050
2
NiCr alloy
5
±100
TLRS1050
2.5
NiCr alloy
4
±100
TLRS1050
3
NiCr alloy
3
±100
TLRS1050
4
Manganin
1
±60
TLRS1050
4
NiCr alloy
2
±100
TLRS1050
4
Manganin
0.5
±75
TLRS1050
5
Manganin
0.2, 0.3
±75
Environmental Characteristics
Test Item
Requirement
Test Method
Short Time Overload
△ R≤±0.5%R
Rated Power × 5 for 5 seconds
Load Life
△ R≤±1.0%R
70°C Rated Power for 1000 Hours
Soldering Heat Resistance
△ R≤±0.5%R (0630 5W)
260°C for 10±1 seconds
Thermal Shock
△ R≤±0.5%R
-55°C/175°C, 30min, 5 cycles
Moisture Resistance
△ R≤±1.0%R
-55°C, 93±3%RH, 56 days
High Temperature Exposure
△ R≤±1.0%R
175°C for 1000 hours
Vibration
△ R≤±0.5%R
10~200Hz, 98m/S², 6 hours
Physical Dimensions and Packaging
Dimensions vary by resistance value and package type. For detailed dimensions, refer to the datasheet or contact support.
Reel packaging options include quantities of 2K to 5K units with tape widths of 16mm or 24mm, suitable for automated assembly processes.
Using this with SIM SIM8262E-M2 with Airtel 5g sim. Working seamlessly and getting download speed upto 450 mbps and upload speed upto 60 mbps. But with jio sim only 4g is working.
{"id":10050575892797,"title":"2176076-2","handle":"2176076-3","description":"\u003ch3\u003eTE CONNECTIVITY\/AMP BRAND Current Sense Resistor - SMD TLRS1050 4.0W R001 1\u003c\/h3\u003e\n\u003cp\u003eOptimize your electronic designs with the TE Connectivity\/AMP Brand Current Sense Resistor, part number 2176076-2. This high-performance surface mount resistor is designed for accurate current sensing in various industrial applications, including hybrid power sources, frequency converters, automotive engine controls, and power management systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eType: TLRS Series Surface Mount Shunt Resistor\u003c\/li\u003e\n\u003cli\u003ePower Ratings: Up to 4W depending on size and application\u003c\/li\u003e\n\u003cli\u003eResistance Range: 0.5mΩ to 5mΩ\u003c\/li\u003e\n\u003cli\u003eMaterial: NiCr alloy, Manganin, or Karma alloy\u003c\/li\u003e\n\u003cli\u003eConstruction: Electron beam welded heavy copper connectors to a resistive alloy element for long-term stability and low inductance\u003c\/li\u003e\n\u003cli\u003eEnvironmental Resistance: Meets standards for overload, load life, soldering heat, thermal shock, moisture resistance, high temperature exposure, and vibration\u003c\/li\u003e\n\u003cli\u003ePackage Type: Reel\u003c\/li\u003e\n\u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: EA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDesigned for precision current measurement, this resistor features stable performance with resistance values from 0.2Ω to 5Ω, TCRs as low as ±50 ppm\/°C, and robust environmental characteristics. Suitable for re-flow soldering or welding on copper, it ensures reliable operation in demanding industrial environments.\u003c\/p\u003e\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003cth\u003ePower Rating (W)\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eResistance Range (Ω)\u003c\/th\u003e\n\u003cth\u003eTCR (PPM\/°C)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTLRS1050\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eNiCr alloy\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e±100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTLRS1050\u003c\/td\u003e\n\u003ctd\u003e2.5\u003c\/td\u003e\n\u003ctd\u003eNiCr alloy\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003e±100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTLRS1050\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eNiCr alloy\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e±100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTLRS1050\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eManganin\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e±60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTLRS1050\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eNiCr alloy\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e±100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTLRS1050\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eManganin\u003c\/td\u003e\n\u003ctd\u003e0.5\u003c\/td\u003e\n\u003ctd\u003e±75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTLRS1050\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eManganin\u003c\/td\u003e\n\u003ctd\u003e0.2, 0.3\u003c\/td\u003e\n\u003ctd\u003e±75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEnvironmental Characteristics\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eTest Item\u003c\/th\u003e\n\u003cth\u003eRequirement\u003c\/th\u003e\n\u003cth\u003eTest Method\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Time Overload\u003c\/td\u003e\n\u003ctd\u003e△ R≤±0.5%R\u003c\/td\u003e\n\u003ctd\u003eRated Power × 5 for 5 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Life\u003c\/td\u003e\n\u003ctd\u003e△ R≤±1.0%R\u003c\/td\u003e\n\u003ctd\u003e70°C Rated Power for 1000 Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoldering Heat Resistance\u003c\/td\u003e\n\u003ctd\u003e△ R≤±0.5%R (0630 5W)\u003c\/td\u003e\n\u003ctd\u003e260°C for 10±1 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Shock\u003c\/td\u003e\n\u003ctd\u003e△ R≤±0.5%R\u003c\/td\u003e\n\u003ctd\u003e-55°C\/175°C, 30min, 5 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMoisture Resistance\u003c\/td\u003e\n\u003ctd\u003e△ R≤±1.0%R\u003c\/td\u003e\n\u003ctd\u003e-55°C, 93±3%RH, 56 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Temperature Exposure\u003c\/td\u003e\n\u003ctd\u003e△ R≤±1.0%R\u003c\/td\u003e\n\u003ctd\u003e175°C for 1000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration\u003c\/td\u003e\n\u003ctd\u003e△ R≤±0.5%R\u003c\/td\u003e\n\u003ctd\u003e10~200Hz, 98m\/S², 6 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePhysical Dimensions and Packaging\u003c\/h3\u003e\n\u003cp\u003eDimensions vary by resistance value and package type. For detailed dimensions, refer to the datasheet or contact support.\u003c\/p\u003e\n\u003cp\u003eReel packaging options include quantities of 2K to 5K units with tape widths of 16mm or 24mm, suitable for automated assembly processes.\u003c\/p\u003e\n\u003cp\u003eFor detailed datasheet and technical specifications, please visit: \u003ca href=\"https:\/\/www.te.com\/commerce\/DocumentDelivery\/DDEController?Action=srchrtrv\u0026amp;DocNm=9-1773463-4\u0026amp;DocType=Data+Sheet\u0026amp;DocLang=English\u0026amp;PartCntxt=2176076-2\u0026amp;DocFormat=pdf\" target=\"_blank\"\u003eTE Connectivity TLRS Series Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePart Number: 2176076-2\u003cbr\u003e\nManufacturer: TE CONNECTIVITY\/AMP BRAND\u003cbr\u003e\nCountry of Origin: TW\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: Reel\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e","published_at":"2025-09-06T00:16:36+05:30","created_at":"2025-09-06T00:16:36+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["WLDM"],"price":15661,"price_min":15661,"price_max":15661,"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":50711732093245,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"2176076-2","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"2176076-2","public_title":null,"options":["Default Title"],"price":15661,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"2176076-2","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/2176076-2_44170367_d74b827e.jpg?v=1757097996"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/2176076-2_44170367_d74b827e.jpg?v=1757097996","options":["Title"],"media":[{"alt":null,"id":46213186683197,"position":1,"preview_image":{"aspect_ratio":1.335,"height":200,"width":267,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/2176076-2_44170367_d74b827e.jpg?v=1757097996"},"aspect_ratio":1.335,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/2176076-2_44170367_d74b827e.jpg?v=1757097996","width":267}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eTE CONNECTIVITY\/AMP BRAND Current Sense Resistor - SMD TLRS1050 4.0W R001 1\u003c\/h3\u003e\n\u003cp\u003eOptimize your electronic designs with the TE Connectivity\/AMP Brand Current Sense Resistor, part number 2176076-2. This high-performance surface mount resistor is designed for accurate current sensing in various industrial applications, including hybrid power sources, frequency converters, automotive engine controls, and power management systems.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eProduct Features:\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eType: TLRS Series Surface Mount Shunt Resistor\u003c\/li\u003e\n\u003cli\u003ePower Ratings: Up to 4W depending on size and application\u003c\/li\u003e\n\u003cli\u003eResistance Range: 0.5mΩ to 5mΩ\u003c\/li\u003e\n\u003cli\u003eMaterial: NiCr alloy, Manganin, or Karma alloy\u003c\/li\u003e\n\u003cli\u003eConstruction: Electron beam welded heavy copper connectors to a resistive alloy element for long-term stability and low inductance\u003c\/li\u003e\n\u003cli\u003eEnvironmental Resistance: Meets standards for overload, load life, soldering heat, thermal shock, moisture resistance, high temperature exposure, and vibration\u003c\/li\u003e\n\u003cli\u003ePackage Type: Reel\u003c\/li\u003e\n\u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eUnit of Measure: EA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eDesigned for precision current measurement, this resistor features stable performance with resistance values from 0.2Ω to 5Ω, TCRs as low as ±50 ppm\/°C, and robust environmental characteristics. Suitable for re-flow soldering or welding on copper, it ensures reliable operation in demanding industrial environments.\u003c\/p\u003e\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eType\u003c\/th\u003e\n\u003cth\u003ePower Rating (W)\u003c\/th\u003e\n\u003cth\u003eMaterial\u003c\/th\u003e\n\u003cth\u003eResistance Range (Ω)\u003c\/th\u003e\n\u003cth\u003eTCR (PPM\/°C)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTLRS1050\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003eNiCr alloy\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003e±100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTLRS1050\u003c\/td\u003e\n\u003ctd\u003e2.5\u003c\/td\u003e\n\u003ctd\u003eNiCr alloy\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003e±100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTLRS1050\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003eNiCr alloy\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003ctd\u003e±100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTLRS1050\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eManganin\u003c\/td\u003e\n\u003ctd\u003e1\u003c\/td\u003e\n\u003ctd\u003e±60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTLRS1050\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eNiCr alloy\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003ctd\u003e±100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTLRS1050\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003ctd\u003eManganin\u003c\/td\u003e\n\u003ctd\u003e0.5\u003c\/td\u003e\n\u003ctd\u003e±75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTLRS1050\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003ctd\u003eManganin\u003c\/td\u003e\n\u003ctd\u003e0.2, 0.3\u003c\/td\u003e\n\u003ctd\u003e±75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003eEnvironmental Characteristics\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eTest Item\u003c\/th\u003e\n\u003cth\u003eRequirement\u003c\/th\u003e\n\u003cth\u003eTest Method\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eShort Time Overload\u003c\/td\u003e\n\u003ctd\u003e△ R≤±0.5%R\u003c\/td\u003e\n\u003ctd\u003eRated Power × 5 for 5 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLoad Life\u003c\/td\u003e\n\u003ctd\u003e△ R≤±1.0%R\u003c\/td\u003e\n\u003ctd\u003e70°C Rated Power for 1000 Hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSoldering Heat Resistance\u003c\/td\u003e\n\u003ctd\u003e△ R≤±0.5%R (0630 5W)\u003c\/td\u003e\n\u003ctd\u003e260°C for 10±1 seconds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThermal Shock\u003c\/td\u003e\n\u003ctd\u003e△ R≤±0.5%R\u003c\/td\u003e\n\u003ctd\u003e-55°C\/175°C, 30min, 5 cycles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMoisture Resistance\u003c\/td\u003e\n\u003ctd\u003e△ R≤±1.0%R\u003c\/td\u003e\n\u003ctd\u003e-55°C, 93±3%RH, 56 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHigh Temperature Exposure\u003c\/td\u003e\n\u003ctd\u003e△ R≤±1.0%R\u003c\/td\u003e\n\u003ctd\u003e175°C for 1000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration\u003c\/td\u003e\n\u003ctd\u003e△ R≤±0.5%R\u003c\/td\u003e\n\u003ctd\u003e10~200Hz, 98m\/S², 6 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePhysical Dimensions and Packaging\u003c\/h3\u003e\n\u003cp\u003eDimensions vary by resistance value and package type. For detailed dimensions, refer to the datasheet or contact support.\u003c\/p\u003e\n\u003cp\u003eReel packaging options include quantities of 2K to 5K units with tape widths of 16mm or 24mm, suitable for automated assembly processes.\u003c\/p\u003e\n\u003cp\u003eFor detailed datasheet and technical specifications, please visit: \u003ca href=\"https:\/\/www.te.com\/commerce\/DocumentDelivery\/DDEController?Action=srchrtrv\u0026amp;DocNm=9-1773463-4\u0026amp;DocType=Data+Sheet\u0026amp;DocLang=English\u0026amp;PartCntxt=2176076-2\u0026amp;DocFormat=pdf\" target=\"_blank\"\u003eTE Connectivity TLRS Series Datasheet\u003c\/a\u003e.\u003c\/p\u003e\n\u003cp\u003ePart Number: 2176076-2\u003cbr\u003e\nManufacturer: TE CONNECTIVITY\/AMP BRAND\u003cbr\u003e\nCountry of Origin: TW\u003cbr\u003e\nUnit of Measure: EA\u003cbr\u003e\nECCN: EAR99\u003cbr\u003e\nPackage Type: Reel\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eNote: Datasheet was not processed, please search the internet for the part number for more details.\u003c\/em\u003e\u003c\/p\u003e"}
