J9Z
SPECIFICATIONS
TOCOS
ENVIRONMENTAL
TEMP RANGE
-55°C TO +125°C
ROTATIONAL LIFE
200 CYCLES (3% RT)
LOAD LIFE
1,000 HOURS AT 70°C (2% RT)
HIGH TEMP EXPOSURE 250 HOURS AT 125°C (2% RT, 2% VR)
VIBRATION
20G's, 10 TO 2000 Hz (1% RT, 1% VR)
SHOCK
100G's (1% RT, 1% VR)
SOLDERING HEAT
260°C FOR 10 SEC. (1% RT)
THERMAL SHOCK
5 CYCLES -55°C TO +125°C (1% RT, 1% VR)
MOISTURE RESISTANCE TEN 24 HOUR CYCLES (1% RT)
SEAL
85°C FLOURINERT
ELECTRICAL
RESISTANCE RANGE
10 OHMS TO 2 MEG OHM
RESISTANCE TOLERANCE
±10%
(<100 OHMS =
±20%)
END RESISTANCE
2 OHMS MAX
ADJUSTMENT TRAVEL 20 TURNS NOMINAL
PEAK NOISE (CRV)
1% OR 1 OHM, WHICHEVER IS GREATER
INSULATION RESISTANCE 1,000 MEGOHMS MINIMUM
POWER RATING
0.5 WATTS AT 85°C DERATING TO 0 AT 125°C
INPUT VOLTAGE
200 VDC, NOT TO EXCEED POWER RATING
MECHANICAL
MECHANICAL STOPS
STARTING TORQUE
WEIGHT, NOMINAL
CLUTCH ACTION, BOTH ENDS
5 oz-in MAX (0.035 Nm)
.04 oz. (1.13 grams)
J9Z
3.68
METAL ADJUSTMENT SCREW
.090 DIA WITH
.020 WIDE x
.025 DEEP SLOT
9.52 ± .4
4.95 MAX.
STANDARD MARKING
ON THIS SURFACE
1.57
1.57±.4
10.4±.25
.381
4.57 MIN.
.51±.07 DIA
TERMINAL PINS
3
2.54
2.54
2
1
2.54
.76
4.75
±.38
How to Make a Part Number
J9W B102K = Vertical, top adjust with in line pins.
J9X B102K = Vertical, side adjust with in line pins
J9
*
*
*
W
*
*
*
B
*
*
*
102
*
K
*
Resistance Tolerance: K= ±10%, M= ±20% <less than
100 ohms
Resistance Code: Expressed in ohms i.e. 100=10 ohms,
101=100 ohms, 102=1,000 ohms, 105=1,000,000 ohms
Resistance Taper: B = Linear
Terminal Style: P = 3 Leads Side Adjust, Horizontal
mount, triangle pin out
X = 3 Leads, Vertical Mount, Side Adjust.
in line pins
Z = 3 Leads, Vertical Mount, Side Adjust,
triangle pin out
Y =3 Leads, Vertical Mount, Top Adjust,
triangle pin out
W =3 Leads, Vertical Mount, Top Adjust,
in line pins
TOCOS Series name, 3/8" square Multi -Turn
Potentiometer
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