89WR200KLF vs 89WR200KLFTB vs 89WR200K

 
PartNumber89WR200KLF89WR200KLFTB89WR200K
DescriptionTrimmer Resistors - Through Hole 3/4W 200K Ohms 10% MULTI TURNTrimmer Resistors - Through Hole 3/4W 200K Ohms 10% MULTI TURNTrimmer Resistors - Through Hole 1K ohm 10%
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