RHS2R0 Datasheet, PDF (2/3 Pages) List of Unclassifed Manufacturers – (Potentiometers) Wirewound

Rheostats
(Potentiometers) Wirewound
Models H, J, G, K, L
Max.
Ohmic Voltage Behind panel “B" Diameter “D" Dimension “C" Shaft
Model Type Watts range Core (RMS)* (in./mm Ref.) (in./mm Ref.) (in./mm Ref.) torque
Rotation
(±5°)
H RHS/RHL 25 1.0-25K open 500
J
RJS 50 0.5-50K open 750
G RGS 75 0.5-50K open 900
K
RKS 100 0.5-50K open 1000
L
RLS 150 0.5-50K open 1200
• Models H, J, G, and K also available in enclosed versions.
• See Catalog #203 for complete details.
1.375/34.93
1.375/34.93
1.750/44.45
1.750/44.45
2.000 / 50.8
1.560/ 39.62
2.31 / 58.67
2.75 / 69.25
3.125/ 79.38
4.00 /101.60
0.940/23.88 0.25-0.5 lb. in. 300°
1.56 /39.62 0.25-2 lb. in. 300°
1.78 /45.21 0.5-2 lb. in. 300°
1.91 /48.51 0.5-2 lb. in. 300°
2.28 /57.91 0.5-3 lb. in. 300°
1.75"
44.5 mm
0.375"
9.53 mm
0.031"
0.79 mm
0.25"
6.35 mm
D
0.75"
19.05 mm
bushing
projection
0.625"
15.88 mm
0.5"
12.7 mm
drill 0.188" (4.76 mm)
hole in panel.
washer not included
in model L
holes for:
no. 2 screws (model H)
no. 8 screws (J, G, K, L) mounting
bracket on
model L only
0.031"
0.79 mm
C
0.344"
8.73 mm
0.875"
22.23 mm
0.063"
1.59 mm
B
standard shaft
(models H, J, G, K, L)
shaft
locking
nut
locking shaft
(only model H
stocked)
Mounting: Panels to
0.25" (6.35mm) thick
with ³/8-32 bushing and
hex nut
(³/32" thick) (or with 10-32
x 0.75 flat-head screws
for model L only).
Models P, N, R, U

Ohmic
Model Type Watts range Core
P
RPS 225 1.0-30K open
N RNS 300 1.0-50K open
R RRS 500 1.0-20K open
U RUS 1000 1.0-20K open
• See Catalog #203 for complete details.
Max.
Voltage Behind panel “B" Diameter “D" Dimension “C"
(RMS)* (in./mm Ref.) (in./mm Ref.) (in./mm Ref.)
1300
1225
1450
1600
2.125/53.98
2.375/60.33
2.125/53.98
3.000 / 76.2
5.00 /127.00
6.00 /152.40
8.00 /203.20
12.00 /304.80
2.97 /75.44
3.44 /87.38
4.31/109.47
6.38/162.05
MM
2"
51 mm B
Shaft Rotation
torque
(±5°)
2.5-4 lb. in.
2.5-5 lb. in.
4.5-7 lb. in.
3.5-7 lb. in.
310°
320°
325°
335°
Dimension “M"
P 0.875" 22.23 mm
N 1.188" 30.16 mm
R 1.5"
U 3"
38.1 mm
76.2 mm
D
Mounting: Panels
to 1.25" (31.75mm)
thick with ¹/4-20
flat-head screws.
0.375"
9.53 mm
0.031"
0.79 mm
C
holes for ¹/4 - 20 thread for 1.563"
no. 8 screws mounting screws 39.7 mm
1-866-9-OHMITE • Int’l 1-847-258-0300 • Fax [phone] • www.ohmite.com • [e-mail]
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