1177 East Tower Road, Schaumburg, IL 60173

Tel: 847-884-6664

Fax: 847-884-6665

E-mail: sales@tocos.com

www.tocos.com

74

Specifications

Electrical

Standard Resistance Range . . . . . . . . . . . . . 100

Ω to 1MΩ

Resistance Tolerance . . . . . . . . . . . . . . . . .

20% standard

( 10% special order )

End Resistance . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3

Ω max.

Resistance Taper . . . . . . . . . . . . . . . . . . . . . . . . . . B = linear

Peak Noise (C.R.V.) . . . . . . . 3% or 5

Ω, whichever is greater

Power Rating . . . . . . . . 0.5 watt at

70 C, 0 watt at

120 C

Maximum Input Voltage . . . . . . . . 400VDC or power rating,

whichever is smaller

Temperature Coefficient . . .

100 ppm / C, 200

Ω to 500kΩ

250 ppm / C, other values

Insulation Resistance . . . . . . 500M

Ω minimum at 500VDC

Dielectric Strength . . . . . . . . . . . . . . . . . . 500VAC, 1 minute

Mechanical

Mechanical Travel . . . . . . . . . . . . . . . . . . . . . . . . . 260

10

Solderability . . . . . . . . . . . . . . . . . . . . . . . 235 C, 5 seconds

Marking . . . . . . . . . . . . . . . . . Model type, taper, resistance,

shaft type, terminal identification, date code

Environmental

Temperature Range . . . . . . . . . . . . . . . . .

55 Cto

125 C

High Temperature Exposure . . . . . . . . .

120 C, 250 hours

∆T/R ) 4%

Load Life . . . . . . . . . . . .

70 C, 1,000 hours with rated load

∆T/R ) 5%

Thermal Shock . . . . . . . . . . . . . . . . . . . . . .

55 C~ 120 C,

5 cycles without load

∆T/R ) 3%

Vibration . . . . . . . . . . . . . . . . . . .10-55Hz, 1.5mm amplitude,

3 directions, 2 hours each

∆T/R ) 2%

Soldering Heat Resistance . . . . . . . . . . . 350 C, 3 seconds

∆T/R ) 1%

Rotational Life . . . . 15,000 cycles (500 cycles for shaft lock

models only) without load

∆T/R ) 4%

∆T/R = Total Resistance Change

16mm Diameter, Single-Turn, Cermet Industrial Panel Controls

P ANEL CONTROLS

Features

16mm diameter, single-turn industrial panel controls

Cermet film element

Single unit, single shaft

Excellent environmental characteristics

Wide temperature range of

55 C to

125 C

Metal shaft and bushing

Linear taper

Shaft lock available

Panel and PCB mounting styles

Lug or right angle mount pin terminals

3.2mm diameter shafts in slot, flat or round end styles

Standard 10mm or 15mm shaft length

GFP16

GF16