trim_st_cer Spectrol Potentiometer

Potentiometer/Trimmer Selector Guide

Trimmers - Single Turn
Package TypePackage TypePackage TypePackage Type
Package Size3/8" Square3/8" Square1/4" Round1/4" Square
AdjustmentTop, Dial KnobSideTopTop
Element TypeCermetCermetCermetCermet
Resistance Range10 Ohms to 2 Meg Ohms10 Ohms to 2 Meg Ohms10 Ohms to 1 Meg Ohms10 Ohms to 2 Meg Ohms
Resistance Tolerance±10%±10%±10%±10%
TC PPM/°C±100±100±100±100
Power Rating1/2W @ +70°C1/2W @ +70°C1/2W @ +85°C1/2W @ +70°C
Electrical Travel270°270°240°240°
Contact Resistance
Variation (CRV)
2% or 20 Ohms2% or 20 Ohms3% or 3 Ohms1% or 3 Ohms
Temperature Range-55° to +125°C-55° to +125°C-55° to +150°C-55° to +125°C
Mechanical Life200 Cycles200 Cycles200 Cycles200 Cycles

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5241 Lincoln Ave. Unit #A-7
Cypress, CA 90630
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