6.40
(.252)
6.40
(.252)
SHAFT SHOWN IN
FULL CCW POSITION
6.40
(.252)
6.40
(.252)
2.10
(.083)
DIA.
1 2
3
3.70
(.146)
2.00
(.079)
2.00
(.079)
PLAIN
SHAFT
6.35
(.250)
DIA.
24.20
(.953)
DIA.
10.00
(.394)
24.20
(.953)
DIA.
9.50
(.374)
3/8 ” NEF
3.70
(.146)
12.80
(.504)
19.00
(.748)
UNDER
=
10.0
(.394)
TOLERANCES:
±0.3
(±.012)
=
10.0 ~ 100
(.394 ~ 3.937)
±0.5
(±.020)
12.10
(.476)
12.10
(.476)
PDA241-xxx02
1 2
3
24.20
(.953)
DIA.
3/8 ” NEF
CO.5 X 2
CO.85
UNDER
=
10.0
(.394)
TOLERANCES:
±0.3
(±.012)
=
10.0 ~ 100
(.394 ~ 3.937)
±0.5
(±.020)
9.50
(.374)
9.50
(.374)
3.70
(.146)
6.00
(.236)
12.80
(.504)
1.50
(.059)
6.40
(.252)
6.40
(.252)
SHAFT SHOWN IN
FULL CCW POSITION
12.10
(.476)
12.10
(.476)
30 °
6.40
(.252)
6.40
(.252)
2.10
(.083)
DIA.
3.70
(.146)
2.00
(.079)
2.00
(.079)
10.00
(.394)
24.20
(.953)
DIA.
KNURLED
SHAFT
6.00
(.236)
DIA.
6.00
(.236)
DIA.
1.00
(.039)
Features
■ Standard or high torque option
■ Long life carbon element
■ Plain or knurled shaft option
■ Brass bushing
■ Metal shaft
■ Audio or linear taper options
■ Variety of resistance values
PDA24 - 24 mm Long Life Potentiometer
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.
Specifi cations are subject to change without notice.
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.
Users should verify actual device performance in their specifi c applications.
Electrical Characteristics
Taper...................................Audio, linear
Standard Resistance
..........................from 10K to 1M ohms
Standard Resistance Tolerance ....±15 %
Environmental Characteristics
Operating Temperature
..................................-10 °C to +70 °C
Power Rating
Linear Taper ........................... 0.5 watt
Audio Taper .......................... 0.25 watt
Maximum Operating Voltage
Linear Taper ...............................500 V
Audio Taper ................................250 V
Rotational Noise ................100 mV max.
Mechanical Characteristics
Mechanical Angle ................... 300 ° ±5 °
Rotational Torque
Standard ........................20 to 40 g-cm
High .............................70 to 100 g-cm
Stop Strength..................... 7 kg-cm min.
Rotational Life
....................200,000 shaft revolutions
Soldering Condition
Manual Soldering
..................... 300 °C within 3 seconds
Wave Soldering
..................... 260 °C within 5 seconds
Hardware ................One fl at washer and
mounting nut supplied per
potentiometer with bushing
Product Dimensions
DIMENSIONS:
MM
(INCHES)
Circuit
Derating Curve
Ambient Temperature (°C)
20 40 50 60 70 80 90 1003010
0
20
33
40
60
80
100
0
Rating Power Ratio (%)
PDA241-xxx00,
PDA241-xxx01
1
2 3
*RoHS COMPLIANT
