40,Resistance (Ohms)
20W,Power (Watts)
±20ppm/°C,Temperature Coefficient
2 parts found
Part Numbers Manufacturer Name Datasheet Resistance (Ohms) Tolerance Power (Watts) Composition Temperature Coefficient Coating, Housing Type Mounting Feature Size / Dimension Height Package / Case Failure Rate
RER70F40R0RC02 VISHAY DALE
40 ±1% 20W Wirewound ±20ppm/°C Aluminum Flanges 1.062" L x 1.080" W (26.97mm x 27.43mm) 0.561" (14.25mm) Axial, Box R (0.01%)
RER70F40R0RCSL VISHAY DALE
40 ±1% 20W Wirewound ±20ppm/°C Aluminum Flanges 1.062" L x 1.080" W (26.97mm x 27.43mm) 0.561" (14.25mm) Axial, Box R (0.01%)