
Rk271 series Rotary potentiometer
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Basic Info
Product Description
Product Description
Product number:RK27112A0A16
Number of resistors 2 couplets
Direction of operation section Horizontal
Fixed method of shaft Thread fixing
Shape of operation part Horizontal axis
Length of operation section 20mm
location nothing
Total resistance 100kΩ
Resistance law 15A
Operating temperature range - 10℃ to +70℃
Electrical properties Allowable difference of total resistance ±20%
Rated power 0.05W
Maximum service voltage 30V AC
Maximum attenuation 100dB min.
Mutual deviation - 70dB to 60dB 3dB max.
-60dB to 0dB 2dB max.
insulation resistance 100MΩ min. 500V DC
Withstand voltage 500V AC for 1 minute
Mechanical properties Full rotation angle 300°±3°
Rotating torque 8 to 35mN·m
Terminal stop strength 0.9N·m
Shaft push-pull strength 100N max.
Vibration resistance 10 to 55 to 10Hz / min, full amplitude 1.5mm, 2 hours in x.y.z direction
Durability Operating life 15,000 cycles
Minimum order unit (PCs.) Japan one hundred
Export five hundred
Welding conditions
Reference examples of manual welding methods
Soldering iron head temperature 350℃ max.
Welding time 5s max.
Welding times 1 time
Direction of operation section Horizontal
Fixed method of shaft Thread fixing
Shape of operation part Horizontal axis
Length of operation section 20mm
location nothing
Total resistance 100kΩ
Resistance law 15A
Operating temperature range - 10℃ to +70℃
Electrical properties Allowable difference of total resistance ±20%
Rated power 0.05W
Maximum service voltage 30V AC
Maximum attenuation 100dB min.
Mutual deviation - 70dB to 60dB 3dB max.
-60dB to 0dB 2dB max.
insulation resistance 100MΩ min. 500V DC
Withstand voltage 500V AC for 1 minute
Mechanical properties Full rotation angle 300°±3°
Rotating torque 8 to 35mN·m
Terminal stop strength 0.9N·m
Shaft push-pull strength 100N max.
Vibration resistance 10 to 55 to 10Hz / min, full amplitude 1.5mm, 2 hours in x.y.z direction
Durability Operating life 15,000 cycles
Minimum order unit (PCs.) Japan one hundred
Export five hundred
Welding conditions
Reference examples of manual welding methods
Soldering iron head temperature 350℃ max.
Welding time 5s max.
Welding times 1 time
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