QA39ProductSpecifications
ONE、MECHANICAL CHARACTERISTIC
1、 Rotational Torque ：400±120 gf.cm
2、Number of detemts click：5，8，29 Click
3、Shaft Stop Strength ：≥ 8 Kgf.cm
4、Shaft Wobble (mm p-p) ：0.3mm max
TWO、ELECTRICAL CHARACTERISTIC
1、Total Resistance Range ：10KΩ±20%
2、Resistance Taper ：B
3、Rating Power ：0.125W
4、Max. Operating Voltage ：10V DC
5、Taper Tolerance At Each Position ：±3%
6、Insulation Resistance ：50MΩ 1 Minute at DC 250V
7、Dielectric Voltage ：1 Minute at AC 250V
THREE、ENDURANCE CHARACTERISTIC
1、Operation Life 30,000 cycles Min
Note:In this catalog,if some parame ters lr drawings are different from the "Approval sheet",it's subject to the "Approval sheet".
| Potentiometer Model： |
QA39
|
| Name： |
Thumb-wheel Rotary potentiometer |
| Main Specifications: |
Dimensions：39mm；
Rated power:：0.125W；
The maximum operating voltage：D.C 10V
Full stalls and rotation angle：5 files 180°±5° ，8 files 225°±5°，29 files 270°±5°；
The rotational torque：400±120 gf.cm；
Rotation noise：47mV the following；
Linearity：±3%；
Operating temperature：-40℃～85℃；
Rotational Life: more than 30,000 times； |
| Product Features： |
Better operation feel hollow space additional push switch mechanism can be with LED, stalls and rotation angle has a variety to choose from. |
| Applications： |
Mainly used in automobile air conditioning, it can also be used in other household appliances above, primarily as adjustable speed, adjust the temperature and so on. |
