Trimmer Selection Guide

POTENTIOMETERS

Open Frame Models

4

1177 East Tower Road, Schaumburg, IL 60173

Tel: 847-884-6664

Fax: 847-884-6665

E-mail: sales@tocos.com

www.tocos.com

Specifications for Through-Hole Single-Turn Trimmers

VZ067 Series

VG067 Series

Series

Model Examples

Nominal Size and

Construction

Resistive Element

Adjustment Travel

Adjustment Type

Terminal Style

Resistance Range

Resistance Tolerance

Residual Resistance

Noise (C.R.V.)

Power Rating

6.8mm x 8.4mm

Open Frame, Through-Hole

Cermet

Single-Turn: 240

10

Top Adjust or Side Adjust

Cross-Slot Dust Resistant Cap

Snap-In, Standoff Through-Hole Pins

Triangular Footprint

100

Ω to 1MΩ (1, 2, 3, 5 Sequence)

25%

Within 1% of Total Resistance Value

1k

Ω: 10Ω max.; 100kΩ: < 5% max.

Within 4% of Total Resistance Value

0.2 W at

70 C

0 W at

100 C

6.8mm x 8.4mm

Open Frame, Through-Hole

Carbon

Single-Turn: 240

10

Top Adjust or Side Adjust

Cross-Slot Dust Resistant Cap

Snap-In, Standoff Through-Hole Pins

Triangular Footprint

100

Ω to 1MΩ (1, 2, 3, 5 Sequence)

25%

Within 1% of Total Resistance Value

1k

Ω: 10Ω max.; 100kΩ: < 5% max.

Within 4% of Total Resistance Value

0.1 W at

70 C

0 W at

100 C

Features

Cermet Through-Hole, Single-Turn Trimmers

Horizontal and Vertical Mounting Styles

Cross-Slot Dust Resistant Cap

PC Board Standoff Terminals with Snap-in

Retention Configuration

Stable Performance in Adverse Ambient Conditions

Suitable for Automatic Adjustment Equipment

RoHS Compliant: Pb-Free and Cd-Free

Carbon Through-Hole, Single-Turn Trimmers

Horizontal and Vertical Mounting Styles

Cross-Slot Dust Resistant Cap

PC Board Standoff Terminals with Snap-in

Retention Configuration

Stable Performance in Adverse Ambient Conditions

Suitable for Automatic Adjustment Equipment

RoHS Compliant: Pb-Free and Cd-Free

100V or

whichever is smaller

25 C to

100 C

250 ppm / C

2.94 – 29.4 mN

•m (30 – 300 gf•cm)

49.0 mN

•m (500 gf•cm)

25 C to

100 C

—

2.94 – 29.4 mN

•m (30 – 300 gf•cm)

49.0 mN

•m (500 gf•cm)

Maximum

Working Voltage

Temperature Range

Temperature Coefficient

Operating Torque

Stop Strength

100V or

whichever is smaller

Standard Nominal

Resistances and

Ordering Codes

Code

Resistance (

Ω)

Resistance (

Ω)

Resistance (

Ω)

Resistance (

Ω)

Code

Code

Code

100

200

300

500

—

1,000

2,000

3,000

5,000

—

10,000

20,000

30,000

50,000

—

100,000

200,000

300,000

500,000

1,000,000

101

201

301

501

—

102

202

302

502

—

103

203

303

503

—

104

204

304

504

105

Standard Nominal Resistance Values with Ordering Codes