860-1-1-103 Spectrol / Sfernice / Vishay, 860-1-1-103 Datasheet - Page 2

• Manufacturer Part Number: 860-1-1-103
• Description: Pot; Wirewound; Rest 10 Kilohms; Panel; 10 Turns; Pwr-Rtg 8W; Shaft Dia 0.2497in
• Manufacturer: Spectrol / Sfernice / Vishay
• Type: Potentiometerr

Specifications of 860-1-1-103

• Angle, Mechanical: 3600 °
• Diameter, Shaft: 0.2497 "
• Dielectric Strength: 1000 VAC
• Dimensions: 1.812"Dia×1.75"L
• Insulation Resistance: 100 Megohms (Min.) @ 500 VDC
• Linearity: ±0.25 %
• Material, Element: Wirewound
• Mounting Type: Panel
• Number Of Turns: 10
• Power, Rating: 8 W
• Resistance: 10 Kilohms
• Resistance, Insulation: 1000 Megohms
• Resolution: 0.013 %
• Rotational Life: 500000 Revolutions
• Temperature Coefficient: ±20 ppm/°C
• Temperature, Operating, Maximum: +125 °C
• Temperature, Operating, Minimum: -55 °C
• Terminal Type: Brass Plated for Solderability
• Termination: Solderable Pins
• Tolerance: ±1 %
• Torque: 1.26 Oz./in. (Section1), 1.85 Oz./in. (Section2)
• Lead Free Status / Rohs Status: RoHS Compliant part

DIMENSIONS in inches (millimeters)
Document Number: 57073
Revision 16-Jul-03
MECHANICAL SPECIFICATIONS
PARAMETER
Rotation
Bearing Type
Torque (maximums): Starting
Section 1
Section 2
Runouts (Maximums)
Shaft(TIR)
Pilot Dia (TIR)
Lateral (TIR)
Shaft End Play
Shaft Radial Play
Weight (maximums)
Single Section
Additional Section
Stop Strength
Ganging
Moment Inertia
1
2
1
0.250
(6.35)
2
MIN
(1.57)
ADD 1.010 (25.65) FOR 2 GANG UNIT
(30.94)
0.062
ADD 1.787 (45.39) FOR 2 GANG UNIT
1.218
(0.25)
0.010
1
0.015
3
MODEL 830
(20.62)
0.812
0.010
0.010
0.062
(1.57)
0.031
(7.92)
0.312
MTG. FACE
(0.76)
0.030
MAX
3/8 - 32 UNEF - 2A
0.015
1 - 13/16” (46mm) Three and Ten Turn Wirewound
Ø 0.4062 MTG.
(46.02)
(10.32)
1.812
Ø 0.2497
(6.34)
+ 0.0000
0.015
- 0.0003
+ 0.0000
- 0.0020
For technical questions, contact [e-mail]
Precision Potentiometer
Ø 0.125
(3.18)
1
SCHEMATIC
1.75 oz - in(126,02gm - cm)
2.55 oz - in(183,62gm - cm)
5.5gm - cm
(5.54)
0.218
2
3.0 oz (85.05gm)
2.5 oz (70.80gm)
1080 + 4 - 0
(14.27)
0.562
0.015
STARTING
CW
2 sections maximum ears of clamp band between
0.002 in min 0.010 in Maximum (0.05 - 0.25cm)
830
3
sections positioned 45 ,
2
Maximum
750 oz - in (static) (54.01Kgm - cm)
0.003 in Maximum (0.08cm)
terminal center line
TOLERANCES: OTHERWISE NOTED
DECIMALS
0.002 in (0.05cm)
0.002 in (0.05cm)
0.005 in (0.13cm)
Sleeve Bearing
2
2
0.250 MIN
(50.80)
(6.35)
1
2.000
(1.57)
0.062
0.005 ANGLES
0.010
(0.25)
10 CCW from
0.015
1.85 oz - in (133,21gm - cm)
1.26 oz - in (90.01gm - cm)
15.0gm - cm
3
4.5 oz (127.58gm)
4.0 oz (113.40gm)
Model 830, 860
3600 + 4 - 0
MODEL 860
(20.62)
0.812
RUNNING
Vishay Spectrol
0.062
(1.57)
860
0.031
2
0.312
(7.92)
MTG. FACE
Maximum
2
0.030 MAX
Ø 0.4062 MTG.
3/8 - 32 UNEF - 2A
(0.76)
0.015
www.vishay.com
(10.32)
(46.02)
1.812
Ø 0.2497
+ 0.0000
(6.34)
- 0.0020
+ 0.0000
- 0.0003
0.015
111