Part Details for RWR81NR255FSB12 by Vishay Intertechnologies
Overview of RWR81NR255FSB12 by Vishay Intertechnologies
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Price & Stock for RWR81NR255FSB12
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
RWR81NR255FSB12
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Avnet Americas | EGN-1-80 .255 1% RWR81NR255FS B12 - Bulk (Alt: RWR81NR255FSB12) RoHS: Not Compliant Min Qty: 100 Package Multiple: 100 Lead time: 31 Weeks, 0 Days Container: Bulk | 0 |
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$16.9702 | Buy Now |
DISTI #
RWR81NR255FSB12
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TTI | Wirewound Resistors - Through Hole .255 OHM 1% EGN-1-80 Min Qty: 100 Package Multiple: 100 Container: Box |
Americas - 100 In Stock |
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$23.1800 / $24.1200 | Buy Now |
Part Details for RWR81NR255FSB12
RWR81NR255FSB12 CAD Models
RWR81NR255FSB12 Part Data Attributes
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RWR81NR255FSB12
Vishay Intertechnologies
Buy Now
Datasheet
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Compare Parts:
RWR81NR255FSB12
Vishay Intertechnologies
Fixed Resistor, Wire Wound, 1W, 0.255ohm, 0.505V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED
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Rohs Code | No | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | VISHAY INTERTECHNOLOGY INC | |
Package Description | AXIAL LEADED | |
Reach Compliance Code | not_compliant | |
Factory Lead Time | 31 Weeks | |
Additional Feature | NON INDUCTIVE | |
Construction | Tubular | |
JESD-609 Code | e0 | |
Lead Diameter | 0.508 mm | |
Mounting Feature | THROUGH HOLE MOUNT | |
Number of Terminals | 2 | |
Operating Temperature-Max | 250 °C | |
Operating Temperature-Min | -55 °C | |
Package Diameter | 2.16 mm | |
Package Length | 6.35 mm | |
Package Style | Axial | |
Packing Method | BULK | |
Rated Power Dissipation (P) | 1 W | |
Rated Temperature | 25 °C | |
Reference Standard | MIL-PRF-39007 | |
Resistance | 0.255 Ω | |
Resistor Type | FIXED RESISTOR | |
Surface Mount | NO | |
Technology | WIRE WOUND | |
Temperature Coefficient | 650 ppm/°C | |
Terminal Finish | TIN LEAD | |
Terminal Shape | WIRE | |
Tolerance | 1% | |
Working Voltage | 0.505 V |
Alternate Parts for RWR81NR255FSB12
This table gives cross-reference parts and alternative options found for RWR81NR255FSB12. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of RWR81NR255FSB12, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
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RWR81SR255FRB12 | Fixed Resistor, Wire Wound, 1W, 0.255ohm, 0.505V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81NR255FSB12 vs RWR81SR255FRB12 |
RWR81NR255FSBSL | Fixed Resistor, Wire Wound, 1W, 0.255ohm, 0.505V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81NR255FSB12 vs RWR81NR255FSBSL |
RWR81NR255FSS74 | Fixed Resistor, Wire Wound, | Vishay Intertechnologies | RWR81NR255FSB12 vs RWR81NR255FSS74 |
RWR81SR255FPS70 | Fixed Resistor, Wire Wound, 1W, 0.255ohm, 0.505V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81NR255FSB12 vs RWR81SR255FPS70 |
RWR81SR255FPB12 | Fixed Resistor, Wire Wound, 1W, 0.255ohm, 0.505V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81NR255FSB12 vs RWR81SR255FPB12 |
RWR81SR255FSS74 | Fixed Resistor, Wire Wound, | Vishay Intertechnologies | RWR81NR255FSB12 vs RWR81SR255FSS74 |
RWR81SR255FPRSL | Fixed Resistor, Wire Wound, 1W, 0.255ohm, 0.505V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81NR255FSB12 vs RWR81SR255FPRSL |
RWR81SR255FSS73 | Fixed Resistor, Wire Wound, 1W, 0.255ohm, 0.505V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81NR255FSB12 vs RWR81SR255FSS73 |
RWR81SR255FSS70 | Fixed Resistor, Wire Wound, 1W, 0.255ohm, 0.505V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81NR255FSB12 vs RWR81SR255FSS70 |
RWR81SR255FPS73 | Fixed Resistor, Wire Wound, 1W, 0.255ohm, 0.505V, 1% +/-Tol, 650ppm/Cel, Through Hole Mount, AXIAL LEADED | Vishay Intertechnologies | RWR81NR255FSB12 vs RWR81SR255FPS73 |