Potentiometer - Bourns, Dual MN Taper, Knurled Shaft
Dual MN taper blend-balance with center detent. Split shaft. 17 mm body diameter. ¼" watt, 300° rotation. ¼" shaft diameter. Solder lugs. ⅜" bushing.
M taper: 0% to 100% output voltage from 0% to 50% rotation (linear). 100% output voltage from 50% to 100% rotation.
N taper: 100% output voltage from 0% to 50% rotation. 100% to 0% output voltage from 50% to 100% rotation (linear).
Full output for both outputs at 50% rotation (center detent).
Taper:
SKU:
R-VBM2
Item ID:
003830
Application:
Brand:
Bourns
Shaft:
Termination Style:
Type/Size:
RoHS Compliant
| Resistance | Our Part Number | UPC/EAN | Bourns Part Number |
|---|---|---|---|
| 250 kΩ | R-VBM2-250KM-SP | 609722125871 | PDB182-GTRB Series |
| 500 kΩ | R-VBM2-500KM-SP | 609722125888 | PDB182-GTRB Series |
| Body Depth | 0.45 in. | ||
| Body Diameter | 0.67 in. | ||
| Bushing Length | 0.38 in. | ||
| Shaft Diameter | 0.235 in. | ||
| Shaft Length | 0.38 in. | ||
| Shaft Rotation | 300° | ||
| U.S. Thread Major Diameter | 0.375 in. | ||
| U.S. Thread Pitch | 250 kΩ version | R-VBM2-250KM-SP | 300 tpi. |
| 500 kΩ version | R-VBM2-500KM-SP | 32 tpi. |
| Packaging Dimensions | 1.4 in. × 1.3 in. × 0.9 in. | |
| Weight (Packaging) | 0.026 lbs. |
| R-VBM2-250KM-SP - 250 kΩ version | Body Depth | 0.45 in. |
| Body Diameter | 0.67 in. | |
| Bushing Length | 0.38 in. | |
| Shaft Diameter | 0.235 in. | |
| Shaft Length | 0.38 in. | |
| Shaft Rotation | 300° | |
| U.S. Thread Major Diameter | 0.375 in. | |
| U.S. Thread Pitch | 300 tpi. | |
| R-VBM2-500KM-SP - 500 kΩ version | Body Depth | 0.45 in. |
| Body Diameter | 0.67 in. | |
| Bushing Length | 0.38 in. | |
| Shaft Diameter | 0.235 in. | |
| Shaft Length | 0.38 in. | |
| Shaft Rotation | 300° | |
| U.S. Thread Major Diameter | 0.375 in. | |
| U.S. Thread Pitch | 32 tpi. |
 Specification Sheet | All Models |
 Taper | All Models |
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Questions and Answers
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1 answers
does this potentiometer have an off position?
Asked by gershal on February 15th, 2023.
February 15th, 2023
Staff Member
This potentiometer does have a "zero" position, but does not have a detent or switching mechanism.
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Product Reviews
Nice pot. Low price. The Bourns MN taper pot is well made. If anything the wipers are a little weak, isn't a problem unless you mess with them
Very high quality, works great!
Very high quality, works great!
This part is great and is exactly what I needed. It is a much better part than it replaced. As usual,even though my order was a small one the staff was great and treated me as though it was a big time order. With all the lousy customer service you get now days I really appreciate that. I won't buy parts from anyone else. Their shipping is even lower than most other electrical part suppliers.