RHS2R0 Datasheet, PDF (1/3 Pages) List of Unclassifed Manufacturers – (Potentiometers) Wirewound

Rheostats
(Potentiometers) Wirewound
Model C
Max.
Ohmic Voltage Behind panel “B" Diameter “D"
Model Type Watts range Core (RMS)* (in./mm Ref.) (in./mm Ref.)
C RCS/RCL 7.5 10.0-5K enclosed 305 0.875/22.23 0.515/ 13.08
• See Catalog #203 for complete details.
0.531"
13.49 mm
Dimension “C" Shaft Rotation
(in./mm Ref.) torque
(±5°)
— 0.25-3 oz. in. 300°
Locking
shaft
Mounting: Panels
to 0.125" (3.18mm)
thick with ¹/4-32
0.25"
6.4 mm
B
bushing and hex
nut (¹/16" thick).
0.625" 0.625"
D
15.88 mm 15.88 mm
0.125"
3.18 mm
0.25"
6.4 mm
0.25"
6.4 mm
Standard
0.109" ^shaft
2.78 mm
Model E
Max.
Ohmic Voltage Behind panel “B" Diameter “D"
Model Type Watts range Core (RMS)* (in./mm Ref.) (in./mm Ref.)
E RES/REL 12.5 1.0-15K open 305
E
REE 12.5 1.0-15K enclosed 305
0.688/17.46 0.875/ 22.23
1.219/30.96 1.047/ 26.59
• See Catalog #203 for complete details.
Dimension “C" Shaft
(in./mm Ref.) torque
0.594/15.08 1-6 oz. in.
—
1-6 oz. in.
Rotation
(±5°)
300°
300°
unenclosed 0.625"
D
15.88 mm
0.125"
B
3.18 mm
0.531" shaft
13.49 mm locking
nut
0.25"
6.35 mm
standard
shaft
0.25"
Mounting: Panels to
6.35 mm
0.125" (3.18mm) thick
with ¹/4-32 bushing and
enclosed
hex nut (¹/16" thick).
C
0.078"
1.98 mm
locking
shaft
0.406"
10.32 mm
D
0.094"
2.38 mm
B
Dimensions for reference only; consult factory for details.
Since all rheostats/potentiometers are electro-mechanical devices, they are subject to mechanical wear and, therefore, have a finite life.
Models H, J, K, L and N are listed under UL File No. E-10946 and CSA File No. 21309 unless noted otherwise.
All rheostats are 10% tolerance.
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