1177 East Tower Road, Schaumburg, IL 60173

Tel: 847-884-6664

Fax: 847-884-6665

E-mail: sales@tocos.com

www.tocos.com

Part Numbering System

RV

20

502 M

N2

S

B

Q

15

Resistance Tolerance: M =

20% (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., 500 = 50

Ω; 501 = 500Ω; 502 = 5,000Ω;

503 = 50,000

Ω). See table for standard resistance values.

Resistance Taper: B = Linear.

Shaft End Style: S = Slotted (standard for 15mm or 20mm shaft length).

F = Flatted (special order for 20mm shaft length only).

Standard Shaft Length: 15 = 15 mm FMS.

20 = 20mm FMS.

Up to 30mm shaft length available (special order ).

Style: N2 = Panel Mount, Single Unit, Single Shaft, Right Angle Ear-Lug

Terminals.

Size: 20 = 20mm Diameter.

Rotational Life: Q = Long Life, 2,000,000 cycles.

TOCOS Series Name: RV = Carbon Film Element.

Dimensions

RVQ20N2 Series

RVQ20N2

Panel Mount, Single Unit, Single Shaft

Right Angle Ear-Lug Terminals

NOTE: FMS = From Mounting Surface

Recommended

Panel Mounting Holes

Unit: mm

97

Resistance (

Ω)

3,000

5,000

Code

302

502

Resistance (

Ω)

10,000

20,000

30,000

Code

103

203

303

Standard Nominal Total Resistance Values and Part Numbering Codes

Standard Resistance Values and Part Numbering Codes

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.