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Potentiometers / Rotary Potentiometers / 9 mm size /

RD91_N-_A1-
9 mm size Rotary Potentiometers

RD91_N-_A1-, Rotary Potentiometers 9 mm

Characteristics

Mechanical:  
Total rotational angle 300°±10°
Rotational torque 10 gf.cm - 200 gf.cm
Rotation stopper strength Outer shaft 4 kgf.cm
Inner shaft 3 kgf.cm
Push pull strength push 4 kgf / pull 3 kgf
   
Electrical:  
Total resistance 10 KΩ - 500 KΩ
Total resistance tolerance ±20%
Rated power curve B: 0.05 W
other curve B: 0,025 W
Max. operating voltage  curve B: 50 V AC
other curve B: 25 V AC
Slide noise less than 100 mV
Resistance taper A, B, C
Residual resistance R >= 250 KΩ 0,1 % max. of total resistance
250 KΩ > R > 10 KΩ = 20 Ω max.
10 KΩ >= R = 10 Ω max.
Insulation resistance more than 100 MΩ at DC 250 V
Gang error -40 dB to 0 dB 3dB max.
   
Durability:  
Rotational life 10000 cycles
RD91_N-_A1-, Rotary Potentiometers 9 mm

 

Type of shaft

    With bushing:
W 5 7 0
A 5 7 10
18 teeth
Type
A = 5 mm   A = 7 mm   A = 10 mm
X 1 2 3 4   X 1 2 3 4   X 2 3 4
L 12 15 20 25   L 12 15 20 25   L 15 20 25
T 3.5 7.5 12 12   T 3.5 6 10 12   T 3.5 6.5 12
M 0.5 1 2 2   M 0.5 0.5 1 2   M 0.5 2 2
F-type
A = 5 mm   A = 7 mm   A = 10 mm
X A B C V   X A B C   X A B C
L 15 20 25 12   L 15 20 25   L 15 20 25
F 7 12 12 5,3   F 7 12 12   F 3.5 12 12
S-type
A = 5 mm   A = 7 mm   A = 10 mm
X Q R S   X Q R S   X Q R S
L 15 20 25   L 15 20 25   L 15 20 25

Mounting hole detail

RD91_S RD92_S RD93_S
RD94_S RD95_S RD96_S

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