GU2021S26 Precision Electronic Components Ltd, GU2021S26 Datasheet

GU2021S26

Manufacturer Part Number

GU2021S26

Description

POT 2W TEN TURN WW 2K OHM

Manufacturer

Precision Electronic Components Ltd

Series

GUr

Datasheet

1.GU1011S26.pdf (2 pages)

Specifications of GU2021S26

Resistance (ohms)

Power (watts)

Tolerance

±5%

Number Of Turns

Rotation

3600°

Adjustment Type

Side Adjustment

Resistive Material

Wirewound

Termination Style

Solder Lug

Actuator Length

20.62mm

Actuator Type

Slotted Shaft

Actuator Diameter

6.34mm

Package / Case

Round - 0.875" Dia x 0.750" H (22.23mm x 19.05mm)

Resistance In Ohms

2.00K

Lead Free Status / RoHS Status

Lead free / RoHS Compliant

Temperature Coefficient

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Resistance range, standard values: 100 Ω to 100 KΩ

Capability range: 10 Ω to 200 KΩ

Standard toll: ±5%

Linearity independent: ±0.25%

Noise: 100 Ω ENR

Rotation (electrical & mechanical): 3600° + 10%

Power rating @ 70°C: 2.0 watts

Insulation resistance: 1000 MΩ minimum 500 VDC

Dielectric strength: 1000 V

Absolute minimum resistance: not to exceed linearity x total

Tempco: 20 ppm/°C (standard values, wire only)

End voltage: 0.25% of total applied voltage, maximum

Phasing: CCW end points - section 2 phased toi section 1

Taps: center tap only

Torque (maximums): starting

Section 1: 0.5 oz - in (36gm - cms)

Section 2: 0.9 oz - in (65gm - cms)

Torque (maximums): running

Section 1: 0.4 oz - in (28.80gm - cms)

Section 2: 0.7 oz - in (50.40gm - cms)

PRECISION

FEATURES:

ELECTRICAL SPECIFICATIONS:

MECHANICAL SPECIFICATIONS:

• special resistance tolerances to 1%

• rear shaft extensions and support bearing

• non turn lug

• insulating plastic shaft

• special independent linearity to ± 0.75%

within ± 2°

resistance or 1Ω, whichever is greater.

RMS

Precision Wirewound Potentiometer -

minimum 60 HZ

Weight (maximums):

Section 1: 0.75 oz (21.26 gm)

Section 2: 1.25 oz (35.44 gm)

Stop strength: 1.75 oz - in (static) (5.4Kgm - cm)

Ganging: 2 sections maximum

• dual gang configuration and concentric shafts

• special markings and front shaft extensions

• servo unit available and slipping clutch

• high torque and center tap

Vibration: 15g thru 2000Hz

Shock: 50g

Rotational life: 1,000,000 cycles

Load life: 900 hours

Operating temperature range: -55°C to ±125°C

Moisture resistant salt spray: 96 hours

ENVIRONMENTAL SPECIFICATIONS:

7/8" (22mm)

Series GU

Related parts for GU2021S26

GU2021S26 Summary of contents

Page 1

PRECISION Precision Wirewound Potentiometer - FEATURES: • special resistance tolerances to 1% • rear shaft extensions and support bearing • non turn lug • insulating plastic shaft • special independent linearity to ± 0.75% ELECTRICAL SPECIFICATIONS: Resistance range, standard values: ...

Page 2

PRECISION DRAWING: Series GU ...

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