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Series QD & QDD
Wirewound Potentiometer

1.328" Diameter, 3 watts, Single or Dual Module

Series QD, Series QDD Wirewound Potentiometer

Features:
•	3 watts @ 40°C power rating
•	QDD Series: Dual Potentiometer, Single or Concentric Shaft
•	Bushing: 3/8-32 thread, 1/4" or 3/8" FMS
•	Solder Lug Terminals

Options:
•	External Panel and Shaft Seal Options More information

Model Styles

Series QD	Single Potentiometer Module
Series QDD	Dual Potentiometer Single or Concentric Shaft

Electrical Specifications

Resistance Range	Linear: .5 ohm to 100K ohms Audio: 5 ohms to 20K ohms
Resistance Tolerance	±10% Standard; ±5% Optional
Power Rating	3 watts @ 40°C
Voltage Ratings	900 VAC terminals to case (High Pot Test)
Insulation Resistance	1000 Megohms minimum
Operating Temperature	-30°C to +105°C
Operating Life	10,000 cycles

Mechanical Specifications

Mechanical Rotation	297° ±5°
Shaft Styles	Slotted, Flatted, Knurled
Concentric Shaft Option	Outer Shaft: .265" Diameter Inner Shaft: .187" Dia.
Mounting Style	3/8-32 thread bushing
Terminal Styles	Solder Lug
Switch Option	Rotary or Push-Pull Power Switch
Mounting Hardware	Specify Requirement

For more information:

Check Stock & Pricing PDF Datasheet Request for Quotation

QD, QDD
Datasheet

Check Stock & Pricing