1mR 1% 2W 4527 SMD Metal Strip Resistor Product overview: WSR21L000FEA from Vishay is a Resistor for current limiting, voltage division, biasing, sensing, termination, and precision electronic circuits. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include SMD, 2W. Search-friendly keywords include resistor, SMD, current sense, precision, termination, 2W, Chip Resistor(SMD). This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 52-WSR21L000FEA can be used for catalog matching and distributor lookup.
RES .001ohm 2W 1% 4527 SMD
Manufacturer: Vishay Dale
Win Source Part Number: 806505-WSR21L000FEA
Packaging: Reel
Features: Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding
Tolerance: ±1%
Temperature Coefficient: ±750ppm/°C
Power (Watts): 2W
Composition: Metal Element
Number of Terminations: 2
Resistance: 1 mOhms
Supplier Device Package: 4527
Temperature Range - Operating: -65°C ~ 275°C
Dimension: 0.455" L x 0.275" W (11.56mm x 6.98mm)
Manufacturer Package: 4527 J-Lead
Height - Seated (Maximum): 0.100" (2.54mm)
Popularity: Medium
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Balance
Manufacturer Pack Quantity: 1,500
MSL Level: 1 (Unlimited)
1 mOhms ±1% 2W Chip Resistor 4527 J-Lead Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element
1 mOhms ±1% 2W Chip Resistor 4527 J-Lead Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element
1 mOhms ±1% 2W Chip Resistor 4527 J-Lead Anti-Sulfur, Automotive AEC-Q200, Current Sense, Moisture Resistant, Pulse Withstanding Metal Element
METAL STRIP RESISTOR, 0.001OHM, 1%, 4527; Resistance:0.001ohm;
METAL STRIP RESISTOR, 0.001OHM, 1%, 4527, FULL REEL; Resistance:0.001ohm;
| ERSAELECTRONICS PTE. LTD. | ASAP Semiconductor LLC | Win Source Electronics | DigiKey | Newark, An Avnet Company | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|
| Product Category | Resistors | Resistors | Resistors | Resistors | Resistors | Resistors |
| Product Number | 52-WSR21L000FEA | WSR21L000FEA | 806505-WSR21L000FEA | WSRA-.001TR-ND | 18X5143 | 67P2712 |
| Product Name | SMD 2W Resistor | RES .001 OHM 2W 1% 4527 SMD | Chip Resistor - Surface Mount - WSR21L000FEA | Chip Resistor - Surface Mount | Metal Strip Resistor, 0.001Ohm, 1%, 4527; Resistance Vishay | Metal Strip Resistor, 0.001Ohm, 1%, 4527, Full Reel; Resistance Vishay |
| Technology / Construction | METAL STRIP | MetalAlloy | MetalAlloy | MetalAlloy | ||
| Resistance Range | 1.00E-3 ohms | 1.00E-3 ohms | 1.00E-3 ohms | 1.00E-3 ohms | 1.00E-3 ohms | 1.00E-3 ohms |
| Tolerance | 1 +/- % | 1 +/- % | 1 +/- % | 1 +/- % | 1 +/- % | 1 +/- % |
| Operating DC Voltage | 0.0400 volts | |||||
| Operating AC Voltage | 0.0400 volts |
