91A1A-B28-B18L
ActiveROTARY POTENTIOMETER, CONDUCTIVE PLASTIC ELEMENT, 50 KOHM, 1 TURNS, LINEAR, 1 W, ± 20%, 91 SERIES
91A1A-B28-B18L
ActiveROTARY POTENTIOMETER, CONDUCTIVE PLASTIC ELEMENT, 50 KOHM, 1 TURNS, LINEAR, 1 W, ± 20%, 91 SERIES
Description
General part information
91A1A-B28-B18L
The Bourns 91 series are through hole, panel control potentiometer. These potentiometers are single turn which is designed for frequent adjustment application. These devices are available in plastic or metal bushing and shaft combination.
Technical Specifications
Parameters and characteristics for this part
| Specification | 91A1A-B28-B18L |
|---|---|
| Actuator Diameter | 6.35 mm |
| Actuator Length | 0.875 in |
| Actuator Type | Slotted |
| Adjustment Type | Side Adjustment |
| Built in Switch | None |
| Bushing Thread | 3/8-32 |
| Mounting Type | Panel Mount |
| Number of Gangs | 1 |
| Number of Turns | 1 turns |
| Power (Watts) | 1 W |
| Resistance | 50 kOhm |
| Resistive Material | Conductive Plastic |
| Rotation | 300 ° |
| Taper | Linear |
| Temperature Coefficient | 1000 ppm/°C |
| Temperature Coefficient (Highest) | 1000 ppm/°C |
| Temperature Coefficient (Lowest) | -1000 ppm/°C |
| Termination Style | PC Pins |
| Tolerance | 20 % |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
Sign in to see pricing
Create a free account to access distributor pricing data.
CAD
3D models and CAD resources for this part
Documents
Technical documentation and resources