Model 89

1-78

LOW PROFILE (Inch/mm)

.75

19.05

.20

5.08

.50

12.70

.015

0.381

Standoff

2 Places

Model No. And

Resistance Value

Marked On This

Or Opposite

Surface

.175

4.445

.060

± .015

1.524

± 0.381

.015

± .005

0.381

± 0.254

.125

± .015

3.175

± 0.381

.025

± .005

0.635

± 0.127

Wide X

Min.

Deep Slot

.185

± .015

4.669

± 0.381

(3)

(2)

(1)

.031

± .005

0.787

± 0.127

Metal Adjustment Screw:

Dia. With

.093

± .01

2.36

± 0.25

.25

6.35

CL

.19

4.83

Solderable

Terminal Pins (3)

.10

2.54

.021

± .003

0.533

± 0.076

.050

± .015

1.270

± 0.381

Dia.

Typ.

Model 89P and 90P

.20

5.08

.50

12.70

.20

5.08

.125

± .015

3.175

± 0.381

.100

± .015

2.540

± 0.381

(3)

(2)

(1)

Model 89W

.30

7.62

0.25

0.635

.70

17.78

(3)

(2)

(1)

.10

2.54

.050

± .015

1.270

± 0.381

Model 89X

Model 89P dimensions applicable to all other models except as noted.