Fixed Resistors Active Mature

RWR81N37R4FR

Manufacturer: Vishay

Fixed Resistor, Wire Wound, 1W, 37.4ohm, 6.1156V, 1% +/-Tol, 20ppm/Cel, Through Hole Mount

Manufacturer Description: AXIAL LEAD, MILITARY/ESTABLISHED RELIABILITY MIL-PRF-39007 QUALIFIED WIREWOUND RESISTOR
Part Number: RWR81N37R4FR
Generic: RWR
CAGE Code: 18612, 0LCA7, K4184, C2817, 09969
Category: Fixed Resistors
Part Type: Resistors
Date of Introduction: July 1996
Lifecycle Stage: Mature

Package Information
Package Style: Axial
Terminals: 2
Operating Temperature: -55.0°C to 250.0°C

Compliance & Certifications
  • DRC Status: DRC Conflict Free

Abacus Technologies supplies RWR81N37R4FR, sourced from DALE/VISHAY. Inventory shown on this page reflects quantity on hand when available: 2306 units. This is an electronic component listed for B2B buyers. You can add the part to your cart if purchase options are enabled, or submit a request for quote. Our team can confirm lead time, package options, and alternates. For compliance or manufacturer-specific details, use the spec blocks on this page when present. If something looks

Type Part Number Manufacturer
FFF Alternates RWR81N37R4FMB12 Vishay
FFF Alternates RWR81N37R4FMBSL Vishay
FFF Alternates RWR81N37R4FMRSL Vishay
FFF Alternates RWR81N37R4FMS70 Vishay
FFF Alternates RWR81N37R4FMS73 Vishay
FFF Alternates RWR81N37R4FPB12 Vishay
FFF Alternates RWR81N37R4FPBSL Vishay
FFF Alternates RWR81N37R4FPRSL Vishay
FFF Alternates RWR81N37R4FPS70 Vishay
FFF Alternates RWR81N37R4FPS73 Vishay
FFF Alternates RWR81N37R4FRB12 Vishay
FFF Alternates RWR81N37R4FRBSL Vishay
FFF Alternates RWR81N37R4FRRSL Vishay
FFF Alternates RWR81N37R4FRS70 Vishay
FFF Alternates RWR81N37R4FRS73 Vishay
FFF Alternates RWR81N37R4FRS74 Vishay
FFF Alternates RWR81N37R4FS Vishay
FFF Alternates RWR81N37R4FSB12 Vishay
FFF Alternates RWR81N37R4FSBSL Vishay
FFF Alternates RWR81N37R4FSRSL Vishay
FFF Alternates RWR81N37R4FSS70 Vishay
FFF Alternates RWR81N37R4FSS73 Vishay
FFF Alternates RWR81S37R4FM Vishay
FFF Alternates RWR81S37R4FMB12 Vishay
FFF Alternates RWR81S37R4FMBSL Vishay
FFF Alternates RWR81S37R4FMRSL Vishay
FFF Alternates RWR81S37R4FMS70 Vishay
FFF Alternates RWR81S37R4FMS73 Vishay
FFF Alternates RWR81S37R4FP Vishay
FFF Alternates RWR81S37R4FPB12 Vishay
FFF Alternates RWR81S37R4FPBSL Vishay
FFF Alternates RWR81S37R4FPRSL Vishay
FFF Alternates RWR81S37R4FPS70 Vishay
FFF Alternates RWR81S37R4FPS73 Vishay
FFF Alternates RWR81S37R4FR Vishay
FFF Alternates RWR81S37R4FRB12 Vishay
FFF Alternates RWR81S37R4FRBSL Vishay
FFF Alternates RWR81S37R4FRRSL Vishay
FFF Alternates RWR81S37R4FRS70 Vishay
FFF Alternates RWR81S37R4FRS73 Vishay
FFF Alternates RWR81S37R4FRS74 Vishay
FFF Alternates RWR81S37R4FS Vishay
FFF Alternates RWR81S37R4FSB12 Vishay
FFF Alternates RWR81S37R4FSBSL Vishay
FFF Alternates RWR81S37R4FSRSL Vishay
FFF Alternates RWR81S37R4FSS70 Vishay
FFF Alternates RWR81S37R4FSS73 Vishay
FFF Alternates RWR81S37R4FSS74 Vishay
FFF Alternates UB-137.4OHM1% Bourns
Pricing & Availability
2306 units available
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AS6081, AS9120b, IDEA, ERAI, ISO9001
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Risk Indicators
  • Lifecycle: Low
  • Environmental: High
  • Supply Chain: Low-Med

Need help? Email sales or call (800) 701-8152.

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