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WALSIN
WR02X1203FAL
WALSIN WR02X1203FAL Resistor - 120KΩ 1% Tolerance, 0201 SMD Package
The WALSIN WR02X1203FAL is a high-quality thick film surface-mount resistor designed for precision and reliability in compact electronic applications. Manufactured in China, this resistor features a small 0201 package size, making it ideal for high-density circuit board assembly and space-constrained devices.
Product Features
Small size and lightweight design for space-saving applications
High reliability and stability over temperature and time
Suitable for high-density PCB assembly
Lead-free construction compliant with RoHS standards
Constructed with a high-grade ceramic (aluminum oxide) body
Resistive layer trimmed via laser for precise resistance value
Technical Specifications
Item
Details
Part Number
WR02X1203FAL
Manufacturer
WALSIN
Country of Origin (COO)
CN
UOM
EA
ECCN
EAR99
Package Type
REEL
Product Category
Resistors | Thick Film Resistors - SMD
Resistance Range
1Ω ~ 10MΩ (±5%), Jumper 1Ω ~ 10MΩ (±1%)
Resistance Tolerance
±1% (E96/E24), ±5% (E24)
Temperature Coefficient (TCR)
10Ω - 10MΩ, ≤±200 ppm/°C
Maximum Dissipation @ 70°C
1/20 W
Maximum Operating Voltage
25V DC or RMS
Maximum Overload Voltage
50V DC or RMS
Operating Temperature
-55°C to +125°C
Physical Dimensions (mm)
Dimension
Size
Length (L)
0.60 ± 0.03
Width (W)
0.30 ± 0.03
Thickness (T)
0.23 ± 0.03
Terminal Width (Tb)
0.15 ± 0.05
Terminal Thickness (Tt)
0.10 ± 0.05
Additional Details
No marking on the WR02X(W) series resistor
Suitable for automatic placement and soldering processes, including immersion in solder baths at 260°C for 10 seconds
Laser trimming ensures precise resistance values within specified tolerances
Datasheet
For detailed technical information, please refer to the datasheet .
Note: This product description is based solely on provided data. For further details, please search the internet using the part number WR02X1203FAL.
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{"id":10021904941373,"title":"WR02X1203FAL","handle":"wr02x1203fal","description":"\u003ch3\u003eWALSIN WR02X1203FAL Resistor - 120KΩ 1% Tolerance, 0201 SMD Package\u003c\/h3\u003e\n\n\u003cp\u003eThe WALSIN WR02X1203FAL is a high-quality thick film surface-mount resistor designed for precision and reliability in compact electronic applications. Manufactured in China, this resistor features a small 0201 package size, making it ideal for high-density circuit board assembly and space-constrained devices.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSmall size and lightweight design for space-saving applications\u003c\/li\u003e\n \u003cli\u003eHigh reliability and stability over temperature and time\u003c\/li\u003e\n \u003cli\u003eSuitable for high-density PCB assembly\u003c\/li\u003e\n \u003cli\u003eLead-free construction compliant with RoHS standards\u003c\/li\u003e\n \u003cli\u003eConstructed with a high-grade ceramic (aluminum oxide) body\u003c\/li\u003e\n \u003cli\u003eResistive layer trimmed via laser for precise resistance value\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eItem\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\u003eWR02X1203FAL\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eManufacturer\u003c\/td\u003e\n \u003ctd\u003eWALSIN\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCountry of Origin (COO)\u003c\/td\u003e\n \u003ctd\u003eCN\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eUOM\u003c\/td\u003e\n \u003ctd\u003eEA\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\u003ePackage Type\u003c\/td\u003e\n \u003ctd\u003eREEL\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eProduct Category\u003c\/td\u003e\n \u003ctd\u003eResistors | Thick Film Resistors - SMD\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Range\u003c\/td\u003e\n \u003ctd\u003e1Ω ~ 10MΩ (±5%), Jumper 1Ω ~ 10MΩ (±1%)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±1% (E96\/E24), ±5% (E24)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Coefficient (TCR)\u003c\/td\u003e\n \u003ctd\u003e10Ω - 10MΩ, ≤±200 ppm\/°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Dissipation @ 70°C\u003c\/td\u003e\n \u003ctd\u003e1\/20 W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Operating Voltage\u003c\/td\u003e\n \u003ctd\u003e25V DC or RMS\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Overload Voltage\u003c\/td\u003e\n \u003ctd\u003e50V DC or RMS\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature\u003c\/td\u003e\n \u003ctd\u003e-55°C to +125°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Dimensions (mm)\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eDimension\u003c\/th\u003e\n \u003cth\u003eSize\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLength (L)\u003c\/td\u003e\n \u003ctd\u003e0.60 ± 0.03\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eWidth (W)\u003c\/td\u003e\n \u003ctd\u003e0.30 ± 0.03\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eThickness (T)\u003c\/td\u003e\n \u003ctd\u003e0.23 ± 0.03\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTerminal Width (Tb)\u003c\/td\u003e\n \u003ctd\u003e0.15 ± 0.05\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTerminal Thickness (Tt)\u003c\/td\u003e\n \u003ctd\u003e0.10 ± 0.05\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eNo marking on the WR02X(W) series resistor\u003c\/li\u003e\n \u003cli\u003eSuitable for automatic placement and soldering processes, including immersion in solder baths at 260°C for 10 seconds\u003c\/li\u003e\n \u003cli\u003eLaser trimming ensures precise resistance values within specified tolerances\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDatasheet\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-wsn\/wsn-wr02x1203fal.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: This product description is based solely on provided data. For further details, please search the internet using the part number WR02X1203FAL.\u003c\/p\u003e","published_at":"2025-08-13T00:08:34+05:30","created_at":"2025-08-13T00:08:34+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["IMPORT_CSV","RES","Resistors","Smd","WALSI-X","WLDM"],"price":7,"price_min":7,"price_max":7,"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":50613485535549,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"WR02X1203FAL","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"WR02X1203FAL","public_title":null,"options":["Default Title"],"price":7,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"WR02X1203FAL","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/56111832.png?v=1755023917"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/56111832.png?v=1755023917","options":["Title"],"media":[{"alt":null,"id":45807530508605,"position":1,"preview_image":{"aspect_ratio":1.0,"height":200,"width":200,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/56111832.png?v=1755023917"},"aspect_ratio":1.0,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/56111832.png?v=1755023917","width":200}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eWALSIN WR02X1203FAL Resistor - 120KΩ 1% Tolerance, 0201 SMD Package\u003c\/h3\u003e\n\n\u003cp\u003eThe WALSIN WR02X1203FAL is a high-quality thick film surface-mount resistor designed for precision and reliability in compact electronic applications. Manufactured in China, this resistor features a small 0201 package size, making it ideal for high-density circuit board assembly and space-constrained devices.\u003c\/p\u003e\n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eSmall size and lightweight design for space-saving applications\u003c\/li\u003e\n \u003cli\u003eHigh reliability and stability over temperature and time\u003c\/li\u003e\n \u003cli\u003eSuitable for high-density PCB assembly\u003c\/li\u003e\n \u003cli\u003eLead-free construction compliant with RoHS standards\u003c\/li\u003e\n \u003cli\u003eConstructed with a high-grade ceramic (aluminum oxide) body\u003c\/li\u003e\n \u003cli\u003eResistive layer trimmed via laser for precise resistance value\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eItem\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\u003eWR02X1203FAL\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eManufacturer\u003c\/td\u003e\n \u003ctd\u003eWALSIN\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eCountry of Origin (COO)\u003c\/td\u003e\n \u003ctd\u003eCN\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eUOM\u003c\/td\u003e\n \u003ctd\u003eEA\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\u003ePackage Type\u003c\/td\u003e\n \u003ctd\u003eREEL\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eProduct Category\u003c\/td\u003e\n \u003ctd\u003eResistors | Thick Film Resistors - SMD\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Range\u003c\/td\u003e\n \u003ctd\u003e1Ω ~ 10MΩ (±5%), Jumper 1Ω ~ 10MΩ (±1%)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n \u003ctd\u003e±1% (E96\/E24), ±5% (E24)\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTemperature Coefficient (TCR)\u003c\/td\u003e\n \u003ctd\u003e10Ω - 10MΩ, ≤±200 ppm\/°C\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Dissipation @ 70°C\u003c\/td\u003e\n \u003ctd\u003e1\/20 W\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Operating Voltage\u003c\/td\u003e\n \u003ctd\u003e25V DC or RMS\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eMaximum Overload Voltage\u003c\/td\u003e\n \u003ctd\u003e50V DC or RMS\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eOperating Temperature\u003c\/td\u003e\n \u003ctd\u003e-55°C to +125°C\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePhysical Dimensions (mm)\u003c\/h3\u003e\n\u003ctable\u003e\n \u003ctr\u003e\n \u003cth\u003eDimension\u003c\/th\u003e\n \u003cth\u003eSize\u003c\/th\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eLength (L)\u003c\/td\u003e\n \u003ctd\u003e0.60 ± 0.03\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eWidth (W)\u003c\/td\u003e\n \u003ctd\u003e0.30 ± 0.03\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eThickness (T)\u003c\/td\u003e\n \u003ctd\u003e0.23 ± 0.03\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTerminal Width (Tb)\u003c\/td\u003e\n \u003ctd\u003e0.15 ± 0.05\u003c\/td\u003e\n \u003c\/tr\u003e\n \u003ctr\u003e\n \u003ctd\u003eTerminal Thickness (Tt)\u003c\/td\u003e\n \u003ctd\u003e0.10 ± 0.05\u003c\/td\u003e\n \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eAdditional Details\u003c\/h3\u003e\n\u003cul\u003e\n \u003cli\u003eNo marking on the WR02X(W) series resistor\u003c\/li\u003e\n \u003cli\u003eSuitable for automatic placement and soldering processes, including immersion in solder baths at 260°C for 10 seconds\u003c\/li\u003e\n \u003cli\u003eLaser trimming ensures precise resistance values within specified tolerances\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDatasheet\u003c\/h3\u003e\n\u003cp\u003eFor detailed technical information, please refer to the \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-wsn\/wsn-wr02x1203fal.pdf\" target=\"_blank\"\u003edatasheet\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003eNote: This product description is based solely on provided data. For further details, please search the internet using the part number WR02X1203FAL.\u003c\/p\u003e"}
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