3
1
2
C
A
B
0.75
(.030)
M7 X
0.75
(.030)
M7 X
0.5
(.020)
NUT WASHER
T =
7.2
(.283)
DIA.
MOUNTING
SURFACE
4.0 ± 0.3
(.157 ± .012)
R2=SW
5.5 ± 0.3
(.217 ± .012)
2.0 ± 0.3
(.079 ± .012)
5.0 ± 0.3
(.197 ± .012)
5.0 ± 0.3
(.197 ± .012)
10.0 ± 0.5
(.394 ± .020)
12.0 ± 0.5
(.472 ± .020)
4.0 ± 0.3
(.157 ± .012)
5.0 ± 0.3
(.197 ± .012)
5.0 ± 0.3
(.197 ± .012)
5.0 ± 0.3
(.197 ± .012)
1.2 ± 0.3
(.047 ± .012)
DIA.
6 PLCS.
2.0 ± 0.3
(.079 ± .012)
1.0 ± 0.3
(.039 ± .012)
6.0 ± 0.3
(.236 ± .012)
DIA.
A
11.7 ± 0.5
(.461 ± .020)
L
6.5 ± 0.3
(.256 ± .012)
2.8 ± 0.3
(.110 ± .012)
12.5 ± 0.5
(.492 ± .020)
4.0 ± 0.3
(.157 ± .012)
1.2 ± 0.3
(.047 ± .012)
7.8 ± 0.3
(.307 ± .012)
30 °
FULL CCW
17.0 ± 0.5
(.669 ± .020)
Features
■ PC pin or solder lug terminals
■ Rotary switch option
■ Metal shaft styles
■ Carbon element
■ Audio, linear, and reverse audio tapers
■ RoHS compliant*
PDB184 - 17 mm Rotary Potentiometer w/Rotary Switch
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex
Specifi cations are subject to change without notice.
Customers should verify actual device performance in their specifi c applications.
Electrical Characteristics
Taper .................................... Linear, audio
Standard Resistance Range
.......................1 K ohms to 1 M ohms
Standard Resistance Tolerance .....±20 %
Residual Resistance ................. 1 % max.
Environmental Characteristics
Operating Temperature
.................................-10 °C to +50 °C
Power Rating
Linear .................................0.125 watt
Audio ....................................0.06 watt
Maximum Operating Voltage
Linear ........................................ 200 V
Audio ......................................... 150 V
Sliding Noise ........................ 47 mV max.
Mechanical Characteristics
Mechanical Angle .....................300 ° ±5 °
Rotational Torque ............ 30 to 100 g-cm
Stop Strength .....................5 kg-cm min.
Rotational Life ................... 15,000 cycles
Switch Life ......................... 15,000 cycles
Switch Type ....................................SPDT
Switching Angle ........................50 ° max.
Soldering Condition
........... 260 °C max. within 3 seconds
Hardware ................. One fl at washer and
mounting nut supplied per
potentiometer with bushing
Derating Curve
Ambient Temperature (°C)
20 40 50 60 70 80 90 1003010
0
20
33
40
60
80
100
0
Rating Power Ratio (%)
Product Dimensions
PDB184-K
DIMENSIONS:
MM
(INCHES)
Standard Resistance Table
Resistance Resistance
(Ohms) Code
1,000 102
2,000 202
5,000 502
10,000 103
20,000 203
50,000 503
100,000 104
200,000 204
500,000 504
1,000,000 105
312CAB
Schematic
L
20
(.787)
25
(.984)
30
(1.181)
A
12
(.472)
14
(.551)
12
(.472)
*RoHS COMPLIANT
