Introducing the VISHAY WSK1206R0150FEA18, a high-quality surface-mount fixed resistor designed for precise current sensing and voltage division applications. Manufactured in the US, this resistor features a robust metal strip construction with a power rating of 0.5W and an extremely low resistance value of 0.015 ohms, making it ideal for demanding electronic circuits.
Product Features
4-terminal design for accurate current sensing and voltage measurement
Proprietary processing technique yields very low resistance values
Constructed with solid metal nickel-chrome or manganese-copper resistive element
Low temperature coefficient of resistance (TCR) (< 20 ppm/°C) for stable performance
Sulfur resistant construction unaffected by high sulfur environments
All-welded, durable construction for long-term reliability
RoHS compliant and lead-free (Package Type: REEL)
Electrical and Mechanical Specifications
Parameter
Unit
Characteristics
Power Rating at 70°C
W
0.5
Resistance Range
ohms
0.015
Resistance Tolerance
± 0.1 %, ± 0.25 %, ± 0.5 %, ± 1.0 %
Component TCR (including terminals)
ppm/°C
± 35
Element TCR
ppm/°C
< 20
Operating Temperature Range
°C
-65 to +170
Maximum Working Voltage
V
Based on power and resistance (see datasheet)
Dimensions (inches/mm)
Length (L)
0.126 ± 0.010 (3.20 ± 0.254)
Width (W)
0.063 ± 0.010 (1.60 ± 0.254)
Height (H)
0.025 ± 0.010 (0.635 ± 0.254)
Packaging and Ordering
Package Type: REEL
Reel Size: 8 mm/embossed plastic, 178 mm / 7" diameter
All product specifications and data are subject to change without notice. Please search the internet for the part number for the most current information.
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{"id":10022091227453,"title":"WSK1206R0150FEA18","handle":"wsk1206r0150fea18","description":"\u003ch3\u003eVISHAY WSK1206R0150FEA18 Fixed Resistor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the VISHAY WSK1206R0150FEA18, a high-quality surface-mount fixed resistor designed for precise current sensing and voltage division applications. Manufactured in the US, this resistor features a robust metal strip construction with a power rating of 0.5W and an extremely low resistance value of 0.015 ohms, making it ideal for demanding electronic circuits.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-terminal design for accurate current sensing and voltage measurement\u003c\/li\u003e\n\u003cli\u003eProprietary processing technique yields very low resistance values\u003c\/li\u003e\n\u003cli\u003eConstructed with solid metal nickel-chrome or manganese-copper resistive element\u003c\/li\u003e\n\u003cli\u003eLow temperature coefficient of resistance (TCR) (\u0026lt; 20 ppm\/°C) for stable performance\u003c\/li\u003e\n\u003cli\u003eSulfur resistant construction unaffected by high sulfur environments\u003c\/li\u003e\n\u003cli\u003eAll-welded, durable construction for long-term reliability\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and lead-free (Package Type: REEL)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003cth\u003eCharacteristics\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Rating at 70°C\u003c\/td\u003e\n\u003ctd\u003eW\u003c\/td\u003e\n\u003ctd\u003e0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance Range\u003c\/td\u003e\n\u003ctd\u003eohms\u003c\/td\u003e\n\u003ctd\u003e0.015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e± 0.1 %, ± 0.25 %, ± 0.5 %, ± 1.0 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent TCR (including terminals)\u003c\/td\u003e\n\u003ctd\u003eppm\/°C\u003c\/td\u003e\n\u003ctd\u003e± 35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElement TCR\u003c\/td\u003e\n\u003ctd\u003eppm\/°C\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003ctd\u003e-65 to +170\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Working Voltage\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003ctd\u003eBased on power and resistance (see datasheet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (inches\/mm)\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength (L)\u003c\/td\u003e\n\u003ctd\u003e0.126 ± 0.010 (3.20 ± 0.254)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth (W)\u003c\/td\u003e\n\u003ctd\u003e0.063 ± 0.010 (1.60 ± 0.254)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight (H)\u003c\/td\u003e\n\u003ctd\u003e0.025 ± 0.010 (0.635 ± 0.254)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePackaging and Ordering\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePackage Type: REEL\u003c\/li\u003e\n\u003cli\u003eReel Size: 8 mm\/embossed plastic, 178 mm \/ 7\" diameter\u003c\/li\u003e\n\u003cli\u003ePieces per Reel: 4000\u003c\/li\u003e\n\u003cli\u003ePart Number: WSK1206R0150FEA18\u003c\/li\u003e\n\u003cli\u003eUOM: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eCOO: US\u003c\/li\u003e\n\u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-vis\/vis-wsk1206r0150fea18.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor more technical details, visit the \u003ca href=\"http:\/\/www.vishay.com\" target=\"_blank\"\u003eVISHAY official website\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eAll product specifications and data are subject to change without notice. Please search the internet for the part number for the most current information.\u003c\/p\u003e","published_at":"2025-08-13T03:14:47+05:30","created_at":"2025-08-13T03:14:47+05:30","vendor":"Waldom Electonics","type":"Resistors","tags":["5W","Current","IMPORT_CSV","Resistor","Smd","VISHA-X","WLDM"],"price":5959,"price_min":5959,"price_max":5959,"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":50613902377277,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"WSK1206R0150FEA18","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"WSK1206R0150FEA18","public_title":null,"options":["Default Title"],"price":5959,"weight":250,"compare_at_price":null,"inventory_management":"shopify","barcode":"WSK1206R0150FEA18","requires_selling_plan":false,"selling_plan_allocations":[]}],"images":["\/\/thinkrobotics.com\/cdn\/shop\/files\/WSK1206R0150FEA18_55549832_8a4a665e.jpg?v=1755035090"],"featured_image":"\/\/thinkrobotics.com\/cdn\/shop\/files\/WSK1206R0150FEA18_55549832_8a4a665e.jpg?v=1755035090","options":["Title"],"media":[{"alt":null,"id":45809509794109,"position":1,"preview_image":{"aspect_ratio":1.455,"height":200,"width":291,"src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/WSK1206R0150FEA18_55549832_8a4a665e.jpg?v=1755035090"},"aspect_ratio":1.455,"height":200,"media_type":"image","src":"\/\/thinkrobotics.com\/cdn\/shop\/files\/WSK1206R0150FEA18_55549832_8a4a665e.jpg?v=1755035090","width":291}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eVISHAY WSK1206R0150FEA18 Fixed Resistor\u003c\/h3\u003e\n\u003cp\u003eIntroducing the VISHAY WSK1206R0150FEA18, a high-quality surface-mount fixed resistor designed for precise current sensing and voltage division applications. Manufactured in the US, this resistor features a robust metal strip construction with a power rating of 0.5W and an extremely low resistance value of 0.015 ohms, making it ideal for demanding electronic circuits.\u003c\/p\u003e\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e4-terminal design for accurate current sensing and voltage measurement\u003c\/li\u003e\n\u003cli\u003eProprietary processing technique yields very low resistance values\u003c\/li\u003e\n\u003cli\u003eConstructed with solid metal nickel-chrome or manganese-copper resistive element\u003c\/li\u003e\n\u003cli\u003eLow temperature coefficient of resistance (TCR) (\u0026lt; 20 ppm\/°C) for stable performance\u003c\/li\u003e\n\u003cli\u003eSulfur resistant construction unaffected by high sulfur environments\u003c\/li\u003e\n\u003cli\u003eAll-welded, durable construction for long-term reliability\u003c\/li\u003e\n\u003cli\u003eRoHS compliant and lead-free (Package Type: REEL)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eElectrical and Mechanical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eUnit\u003c\/th\u003e\n\u003cth\u003eCharacteristics\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Rating at 70°C\u003c\/td\u003e\n\u003ctd\u003eW\u003c\/td\u003e\n\u003ctd\u003e0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance Range\u003c\/td\u003e\n\u003ctd\u003eohms\u003c\/td\u003e\n\u003ctd\u003e0.015\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eResistance Tolerance\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003ctd\u003e± 0.1 %, ± 0.25 %, ± 0.5 %, ± 1.0 %\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent TCR (including terminals)\u003c\/td\u003e\n\u003ctd\u003eppm\/°C\u003c\/td\u003e\n\u003ctd\u003e± 35\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eElement TCR\u003c\/td\u003e\n\u003ctd\u003eppm\/°C\u003c\/td\u003e\n\u003ctd\u003e\u0026lt; 20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e°C\u003c\/td\u003e\n\u003ctd\u003e-65 to +170\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Working Voltage\u003c\/td\u003e\n\u003ctd\u003eV\u003c\/td\u003e\n\u003ctd\u003eBased on power and resistance (see datasheet)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (inches\/mm)\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength (L)\u003c\/td\u003e\n\u003ctd\u003e0.126 ± 0.010 (3.20 ± 0.254)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth (W)\u003c\/td\u003e\n\u003ctd\u003e0.063 ± 0.010 (1.60 ± 0.254)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeight (H)\u003c\/td\u003e\n\u003ctd\u003e0.025 ± 0.010 (0.635 ± 0.254)\u003c\/td\u003e\n\u003ctd\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePackaging and Ordering\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePackage Type: REEL\u003c\/li\u003e\n\u003cli\u003eReel Size: 8 mm\/embossed plastic, 178 mm \/ 7\" diameter\u003c\/li\u003e\n\u003cli\u003ePieces per Reel: 4000\u003c\/li\u003e\n\u003cli\u003ePart Number: WSK1206R0150FEA18\u003c\/li\u003e\n\u003cli\u003eUOM: EA\u003c\/li\u003e\n\u003cli\u003eECCN: EAR99\u003c\/li\u003e\n\u003cli\u003eCOO: US\u003c\/li\u003e\n\u003cli\u003eRoHS Compliant: Yes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eAdditional Resources\u003c\/h3\u003e\n\u003cp\u003eDatasheet: \u003ca href=\"https:\/\/www.waldomapac.com\/upload\/parts\/datasheets\/mf-vis\/vis-wsk1206r0150fea18.pdf\" target=\"_blank\"\u003eDownload Datasheet\u003c\/a\u003e\u003c\/p\u003e\n\u003cp\u003eFor more technical details, visit the \u003ca href=\"http:\/\/www.vishay.com\" target=\"_blank\"\u003eVISHAY official website\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eDisclaimer\u003c\/h3\u003e\n\u003cp\u003eAll product specifications and data are subject to change without notice. Please search the internet for the part number for the most current information.\u003c\/p\u003e"}
I'm particularly impressed with how carefully the header pins are packed for the RP2350-PiZero, they arrived in perfect condition without any bent pins, which has been a persistent issue with other competitors. This attention to packaging detail really stands out.
I also received the latest A4 revision of the RP2350, which shows you maintain current inventory, that's really valuable for customers who want the most up to date components.
The delivery was quick and hassle free throughout. I'll definitely be recommending you to others!
App feedback: The discounts offered through the app are a nice bonus, but the component search function could be improved to match the ease of use on the website version. The rest of the app functions work well.
