Features
■ Carbon element
■ Assortment of resistance tapers
■ Push latching shaft
■ Flatted, knurled and slotted shaft styles
■ Center detent option
PTP90 Series Panel Control w/Push Latching Shaft
Product Dimensions
Electrical Characteristics
Standard Resistance Range
........................1K ohms to 1 megohm
Standard Resistance Tolerance
(Shown with Knurled Shaft)
23.25
(0.9ꢀ5)
30.0 0.8
(ꢀ.ꢀ8ꢀ 0.03ꢀ)
PUSH TRAVEL
9.0 0.5
R < 250K ohms .........................±20 %
R ≥ 250K ohms .........................±30 %
End Resistance
R < 50K ohms .............. 30 ohms max.
R ≥ 50K ohms ......... 0.1 % of TR max.
Insulation Resistance @ 250 VDC
............................. 100 megohms min.
Dielectric Withstanding Voltage
(0.354 0.020)
PUSH LATCH TRAVEL
8.0
(0.3ꢀ5)
6.0
9.5
(0.374)
(0.236)
ꢀ0.0
(0.394)
0.5
(0.020)
4.85
(0.ꢀ9ꢀ)
Y
Y
SHAFT SLOT
IS OPTIONAL
ANGLE
X
X
..............................................300 VAC
Tracking Error (-40 dB to 0 dB) .....±3 dB
Standard Taper..................Linear, Audio
Power Rating
Linear ................................... 0.05 watt
Audio.................................. 0.025 watt
Slider Noise .......................100 mV max.
Operating Voltage....... 50 VAC / 10 VDC
Cꢀ
7.0
(0.276)
6.5 0.5
(0.256 0.002)
ꢀ
2
3
R2 Rꢀ
0.75
ꢀ0.7
(0.42ꢀ)
M7 x
0.030
0.8 0.2
(0.03ꢀ 0.002)
ꢀ.0 0.ꢀ
(0.039 0.004)
6.0
0.9 0.ꢀ
(0.035 0.004)
3.5
(0.ꢀ38)
(0.236)
DIA.
Environmental Characteristics
Operational Life................15,000 cycles
TR Shift .....................................±15 %
Operating Temperature Range
..................................-10 °C to +55 °C
Resistance to Solder Heat..............±5 %
IP Rating.........................................IP 40
Moisture Sensitivity Level.....................1
ESD Classification (HBM)................. N/A
Mounting Hole Detail
Locating Lug Detail
2.5
(0.098)
Y
6.0 0.2
(0.236 0.008)
5.0
(0.ꢀ97)
X
X
MOUNTING
SURFACE
0.8 0.2
DIA.
(0.3ꢀ5 0.008)
ꢀ.0 +0.ꢀ/-0
Y
5.0
(0.ꢀ97)
Mechanical Characteristics
(0.039 +0.004/-0)
2.0 0.ꢀ
(0.079 0.004)
6 PLCS.
Mechanical Angle ..................310 ° max.
Operating Torque..............20~250 gf-cm
Stop Strength................... 4 kgf-cm max.
Mounting Torque............ 10 kgf-cm max.
Shaft Push Latch Force..........40~500 gf
Push Latch Operating Life
......................................10,000 cycles
Soldering Condition
Manual ...........300 °C ±5 °C for 3 sec.
Wave..............260 °C ±5 °C for 5 sec.
Wash..................... Not recommended
Hardware................One flat washer and
one mounting nut supplied with
Hardware
Standard Resistance Table
DIA.
ꢀ2.0
(.472)
Resistance
(Ohms)
1,000
Resistance
Code
DIA.
7.2
(.283)
102
202
502
103
203
503
104
204
504
105
2,000
0.75
(.030)
M7 x
5,000
10,000
20,000
DIA.
ꢀ2.7
(.500)
50,000
100,000
200,000
500,000
1,000,000
2.0
0.5
(.020)
ꢀꢀ.0
each potentiometer
(.079)
(.433)
DIA.
NUT
WASHER
MM
(INCHES)
DIMENSIONS:
*RoHS Directive 20ꢀ5/863, Mar 3ꢀ, 20ꢀ5 and Annex.
Specifications are subject to change without notice. Users should verify actual device performance in their specific
applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the
last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf.
WARNING Cancer and Reproductive Harm
www.P65Warnings.ca.gov