RV20 Datasheet, PDF (3/3 Pages) TOCOSAMERICA, INC. – 20mm Diameter, Single-Turn, Carbon Industrial Panel Controls

RV20 Series
RV 20 Y N 20 S B 103 K
Part Numbering System
NOTE: FMS = From Mounting Surface
Resistance Tolerance: K = ؓ10% (standard).
Resistance Code: Expressed in ohms. A three digit code where the first
two digits are significant figures, and the third digit indicates the number
of zeros that follow these figures (i.e., 100 = 10Ω; 101 = 100Ω; 102 = 1,000Ω;
103 = 10,000Ω; 105 = 1,000,000Ω ). See table for standard resistance values.
Resistance Taper: B = Linear.
A = CW Audio (logarithm).
C = CCW Audio (logarithm).
Shaft End Style: S = Slotted.
F = Flatted.
R = Round.
Standard Shaft Length: 10 = 10 mm FMS.
15 = 15 mm FMS.
20 = 20mm FMS.
Up to 30mm shaft length available (special order ).
Style: N = Panel Mount, Single Unit, Single Shaft, Rear Exit Vertical
Lug Terminals, 3-Lug Triangular Pattern.
L = Panel Mount, Single Unit, Single Shaft with Shaft Lock,
Rear Exit Vertical Lug Terminals, 3-Lug Triangular Pattern.
P1 = PCB Mount, Single Unit, Single Shaft, Rear Exit Vertical
Mount Pin Terminals, 3-Pin Triangular Pattern.
Operating Temperature Range: Y = ؁10؇C to ؀85؇C.
Size: 20 = 20mm Diameter.
TOCOS Series Name: RV = Carbon Film Element.
Standard Resistance Values and Part Numbering Codes
Standard Nominal Total Resistance Values and Part Numbering Codes
Resistance ( Ω )
100
200
500
Code
101
201
501
Resistance ( Ω )
1,000
2,000
5,000
Code
102
202
502
Resistance ( Ω )
10,000
20,000
50,000
Code
103
203
503
Resistance ( Ω )
100,000
200,000
500,000
Code
104
204
504
Refer to Shaft End Styles Specifications and Hardware Specifications for details and availability.
For additional information, refer to Guidelines and Precautions for Using Panel Controls.
Resistance ( Ω )
1,000,000
2,000,000
Code
105
205
TOCOS AMERICA, INC.
27
1177 East Tower Road, Schaumburg, IL 60173 Tel: [phone] Fax: [phone] E-mail: [e-mail] www.tocos.com