1
1-81
Model 89
ORDERING INFORMATION
89 P R 10K LF
Model Series
(Use Model 90 to order
with transparent housing)
Pin Style
RoHS Compliant Product Code - Optional
Resistance Value
Resistance Prefix
89 P R 10K LF TB
Pin Style Packaging Option:
TB = Tubes
(Models 89P, 89PH, 89X, 89H, 90P Only.)
89 P B R 10K LF
Pin Style Panel Mount Adapter
(Use 89B to order
Adapter without
Trimmer)
Standard:
Option:
Option:
CIRCUIT DIAGRAM
(1)
(2)
(3)
CW
Metric equivalents, based on 1 inch = 25.4mm are
rounded to the same number of significant figures
as in the original English units and are provided for
general information only.
Tolerances unless otherwise specified:
Linear = ± .01 inches (.25mm)
Angular = ± 2 degrees
