Vishay Intertechnology, Inc. Chassis Mount Resistors RER40F1581MCSL

1.58 kOhms ±1% 5W Wirewound Chassis Mount Resistor

RES 1.58Kohm 5W 1% AXIAL LUGS

RES CHAS MNT 1.58K OHM 1% 5W Product overview: RER40F1581MCSL from Vishay / Dale 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 5W. Search-friendly keywords include resistor, SMD, current sense, precision, termination, 5W, Chassis Mount Resistors. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 54-RER40F1581MCSL can be used for catalog matching and distributor lookup.

Win Source Part Number: 1034839-RER40F1581MCSL
Category: Resistors>Chassis Mount Resistors
Series: Military, MIL-PRF-39009, RER40
Features: Military, Moisture Resistant, Non-Inductive
Package: Bulk
Height - Seated (Max): 0.335" (8.51mm)
Standard Package: 10
Tolerance: ±1%
Temperature Coefficient: ±20ppm/°C
Lead Style: Solder Lugs
Failure Rate: M (1%)
Power (Watts): 5W
Mounting Feature: Flanges
Composition: Wirewound
Resistance: 1.58 kOhms
Coating, Housing Type: Aluminum
Package / Case: Axial, Box
Temperature Range - Operating: -55°C ~ 250°C
Dimension: 0.600" L x 0.646" W (15.24mm x 16.41mm)
Alternative Parts (Cross-Reference): RWR80S1581FSB12; RWR89S1581FSB12; RER75F1581RC02; 850F1K5E; RH0501K500FE02; 43F1K5E;
ECCN: EAR99
Fake Threat In the Open Market: 82 pct.
MSL Level: 1 (Unlimited)
HTSUS: 8533.21.0080
Mfr: Vishay Dale
Other Names: RER40F1581MCSL-MIL
RoHS Status: RoHS non-compliant