Bourns 91 50 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount
- RS Stock No.:
- 162-2508
- Mfr. Part No.:
- 91A1A-B28-B18L
- Manufacturer:
- Bourns
The image is for reference only, please refer to product details and specifications
Bulk discount available
View bulk pricing optionsSubtotal (1 tray of 45 units)*
HK$2,076.795
FREE delivery for orders over HK$250.00
In Stock
- Plus 270 unit(s) shipping from 24 August 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Tray* |
|---|---|---|
| 45 - 180 | HK$46.151 | HK$2,076.80 |
| 225 + | HK$44.767 | HK$2,014.52 |
*price indicative
- RS Stock No.:
- 162-2508
- Mfr. Part No.:
- 91A1A-B28-B18L
- Manufacturer:
- Bourns
Specifications
Product overview and Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Bourns | |
| Product Type | Potentiometer | |
| Potentiometer Type | Rotary | |
| Maximum Resistance | 50kΩ | |
| Number of Gangs | 1 | |
| Shaft Diameter | 6.35mm | |
| Number of Turns | 1 | |
| Packaging | Tray | |
| Power Rating | 0.5W | |
| Electrical Taper | Linear | |
| Element Material | Conductive Plastic | |
| Mount Type | Panel Mount | |
| Termination Style | PC Pin | |
| Shaft Length | 22.2mm | |
| Pin Count | 3 | |
| Minimum Operating Temperature | -40°C | |
| Maximum Operating Temperature | 125°C | |
| Length | 34.93mm | |
| Standards/Approvals | RoHS | |
| Tolerance ± | 20% | |
| Mounting Hole Diameter | 9.525 mm | |
| Actuator Type | Slotted Shaft | |
| Series | 91 | |
| Select all | ||
|---|---|---|
Brand Bourns | ||
Product Type Potentiometer | ||
Potentiometer Type Rotary | ||
Maximum Resistance 50kΩ | ||
Number of Gangs 1 | ||
Shaft Diameter 6.35mm | ||
Number of Turns 1 | ||
Packaging Tray | ||
Power Rating 0.5W | ||
Electrical Taper Linear | ||
Element Material Conductive Plastic | ||
Mount Type Panel Mount | ||
Termination Style PC Pin | ||
Shaft Length 22.2mm | ||
Pin Count 3 | ||
Minimum Operating Temperature -40°C | ||
Maximum Operating Temperature 125°C | ||
Length 34.93mm | ||
Standards/Approvals RoHS | ||
Tolerance ± 20% | ||
Mounting Hole Diameter 9.525 mm | ||
Actuator Type Slotted Shaft | ||
Series 91 | ||
- COO (Country of Origin):
- MX
16 mm 91 Series
Bourns 91 Series are single turn, rotary linear potentiometers.
Features and Benefits:
Available in various pin-out configurations
One piece shaft and rotor assembly
Panel and PCB mountable
Conductive plastic resistance element
Linear and audio (log) output track options
Long mechanical life (100000 cycles)
Plastic or metal slotted shaft
Supplied with
Metal lock washer and nut.
Related links
- Bourns 91 50 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, 91A1A-B28-B18L
- Bourns 91 1 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount
- Bourns 91 100 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount
- Bourns 91 5 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount
- Bourns 91 2.5 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount
- Bourns 91 100 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount, 91A1A-B28-D20L
- Bourns 91 250 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount
- Bourns 91 10 kΩ Rotary Potentiometer 1-Turns 1-Gang Panel Mount