Product Detail

Series FTB10
Package diameter 10 mm
Operating Direction Horizontal Vertical
Bushing material
Number of Gangs
Life cycle 10K cycles
Switch Option
Detent Option
Mounting Through hole
Element Carbon
Temperature ppm/℃ +/-500
Tolerance +/-20%
Shaft material
Life cycle
Operating type
Power rating 0.15 W
Lever length
Specification Document download

1.Carbon resistive element

2.Dust proof enclosure

3.Housing available in self extin plastic(UL91V-0)

Electrical characteristics
Total resistance range  1KΩ~1MΩ
Resistance Tolerance 1KΩ<TR<1MΩ±20%,100Ω<TR<1KΩ±30%; 1MΩ<TR<5MΩ±30%
Resistance Taper  A, B, C etc.
Voltage rating  B Taper: DC 200V; other taper: DC 100V
Contact Noise 150mV Max(TR<1MΩ);300mV Max(TR>1MΩ)
Residual resistance value  R<100KΩTerminal 1~2and 2~3:10ΩMax; R>100KΩTerminal 1~2and 2~3:Less than 0.5% of total resistance
Electrical rotational Angle  200°±20°
Mechanical characteristics
Total Rotational Angle  235°±10°
Stopper Strength Min
Rotational Torque
Environmental characteristics
Temperature Range -25℃~+70℃
Power rating  B Taper:@50℃,0.15W;A,C Taper:@50℃,0.07W
Temperature Coefficient ±500ppm/℃(TR<100K)
Humidity 95%RH at 40℃,500H,△TR±10%
Dry heat 70±3℃,240H,△TR+5/-15%
Load life @50℃,rated power 1000 hours, △TR±10% 
Resistance to soldering heat 260±5℃;10 sec,△TR±5%
Rotational Life 10,000 cycles, △TR±10%

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