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  • For Rv30 Series Potentiometer Miti Equipment
  • For Rv30 Series Potentiometer Miti Equipment
  • For Rv30 Series Potentiometer Miti Equipment
  • For Rv30 Series Potentiometer Miti Equipment

For Rv30 Series Potentiometer Miti Equipment RV30YN20S B502

4.91 (11)
RV30YN20S B502
Package Qty.
Ship pack of
8.99 SGD
Shipped after 2018-06-25
Now we ship to...
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Item Feature
This product is manufactured in Japanese standards. Please check the specification before you order.
Resistance Value Tolerance (%)
Nominal Resistance Value (ohm)
Operating Temperature Range (deg C)
-10 - +85
Diameter (phi mm)
Shaft Length (mm)
Shaft Shape
Groove type
Insulation Resistance (Mohm)
More than 100 (DC1000V)
Shaft Length L (mm)
Maximum Operating Voltage (V)
DC500 or power rating, whichever is smaller
Rotation Angle (Degree)
(Electrical) 280 +/- 10 (Mechanical) 300 +/- 5
Dimensions (phi mm)
Withstand Voltage
AC1000V 1 minute
Rated Power (W)
1(40deg C), 0(85deg C)
Rotation Torque (nN/m [gfcm])
5 - 30[51 - 306]
Resistance Value
(Residual) following 3 ohm
Panel attachment type
1 axis single continuous form
Direct Linear Resistance Change Characteristics
Linear molecular geometry
Carbon film
Stop Strength (mN/min[kgf/cm min])
Resistance Law/straight line Official total resistance symbol/5Kohm
Customer Reviews
5 star 10
4 star 1
3 star 0
2 star 0
1 star 0
Review Rating: 4.91
11 Customer Reviews
The reviews are automatic translation.
When the machine breaks down
From Japan
On 2018-05-22 14:49:00
It is saved because it is not sold to home centers. I thought whether I would like to use it even if I can issue a receipt even cash on delivery.
This review is about item#35090063.
Mounting on the inverter, speed control
From Japan
On 2018-05-12 17:19:32
Easy to handle, size appropriate. The axis of rotation is not too long and is the best for the purpose. It is already used for controlling the number of rotations of four drilling machines and six blowers.
This review is about item#9184594.
Built-in equipment
From Japan
On 2018-04-14 19:28:51
It is a super classic item of long seller. 30 Φ can be found quickly, the sense of stability is comparable to the multiple rotation type.
This review is about item#39188247.
Machine repair
From Japan
On 2018-02-07 14:32:50
It is saved with very precise parts. Thank you very much. Also, thank you.
This review is about item#39188256.
Machine control, for speed adjustment
From Japan
On 2018-01-17 17:34:57
When repairing is hurried, when you look for it at a parts store, there are often only things that you do not want why (laugh). Thanks for being available anytime.
This review is about item#39188292.
As the attached volume of the inverter has broken, substitute
From Japan
On 2017-01-13 17:46:00
Since the main unit volume of Toshiba inverter was broken, purchased for use as an external volume specification. It is the same type as a genuine optional item, it was inexpensive and could be obtained immediately. There is no problem in use at all. Thank you very much.
This review is about item#39188326.
Used for making tube amp
From Japan
On 2016-09-29 16:40:49
Cosmos has been using for a long time and I am working.
This review is about item#39188256.
When maintenance of woodworking machine
From Japan
On 2016-08-25 16:47:22
It is a very good product. Workability is also good and the feeling of use is 100% satisfaction.
This review is about item#39188265.
For inverter control of control panel
From Japan
On 2015-06-17 11:56:11
Although it may be rough in usage, it seems to be the most robust in the country Even this will be broken in about a year. Even if the price is more than 10 times better, I want you to make a physically sturdy item.
This review is about item#39188353.
For hand knobs for speed adjustment by inverter of polishing machine (mottle)
From Japan
On 2015-01-28 00:23:45
SATO PARTS MOLD Knob K-3, Tokyo Cosmos Electric VR nameplate. It works firmly.
This review is about item#35090063.