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| PartNumber | 91A1A-B28-B23 | 91A1A-B28-B20L | 91A1A-B28-B22L |
| Description | Potentiometers 5/8" 500K 20% Square Single Turn | Potentiometers 100K 20% 5/8" SQ ST | Potentiometers 250K 20% 5/8" SQ ST |
| Manufacturer | Bourns | BOURNS | Bourns Inc. |
| Product Category | Potentiometers | IC Chips | Rotary Potentiometers, Rheostats |
| RoHS | N | - | - |
| Mounting Style | Panel Mount | - | - |
| Termination Style | Through Hole | PCB Pins | PCB Pins |
| Product | Potentiometers | - | - |
| Number of Gangs | 1 Gang | 1 | 1 |
| Resistance | 500 kOhms | - | - |
| Taper | Linear | Linear | Linear |
| Orientation | Horizontal | - | - |
| Power Rating | 500 mW (1/2 W) | - | - |
| Tolerance | 20 % | ±20% | ±20% |
| Element Type | Conductive Plastic | - | - |
| Number of Turns | 1 Turn | 1 | 1 |
| Shaft Type | Smooth / Slotted | - | - |
| Shaft Diameter | 1/4 in | - | - |
| Shaft Length | 7/8 in | - | - |
| Type | Rotary Plastic | - | - |
| Minimum Operating Temperature | - 40 C | - | - |
| Maximum Operating Temperature | + 125 C | - | - |
| Series | 91 | 91 | 91 |
| Brand | Bourns | - | - |
| Product Type | Potentiometers | - | - |
| Factory Pack Quantity | 5 | - | - |
| Subcategory | Potentiometers, Trimmers & Rheostats | - | - |
| Tradename | Pro Audio | - | - |
| Unit Weight | 0.447979 oz | - | - |
| Packaging | - | Bulk | Bulk |
| Mounting Type | - | Panel Mount | Panel Mount |
| Power Watts | - | 1W | 1W |
| Resistance Ohms | - | 100k | 250k |
| Temperature Coefficient | - | ±1000ppm/°C | ±1000ppm/°C |
| Adjustment Type | - | Side Adjustment | Side Adjustment |
| Actuator Type | - | Slotted | Slotted |
| Actuator Length | - | 0.875" (22.23mm) | 0.875" (22.23mm) |
| Bushing Thread | - | 1932/3/8 | 1932/3/8 |
| Built in Switch | - | None | None |
| Rotation | - | 300° | 300° |
| Resistive Material | - | Conductive Plastic | Conductive Plastic |
| Actuator Diameter | - | 0.250" (6.35mm) | 0.250" (6.35mm) |
| Hersteller | Teil # | Beschreibung | RFQ |
|---|---|---|---|
Bourns |
91A1A-B28-B25L | Potentiometers PANEL CONTROL - 5/8" (16MM) ST-CP | |
| 91A1A-B28-B23 | Potentiometers 5/8" 500K 20% Square Single Turn | ||
| 91A1A-B28-B23L | Potentiometers 500K 20% 5/8" SQ ST | ||
| 91A1A-B28-B23 | POT 500K OHM 1W PLASTIC LINEAR | ||
| 91A1A-B28-B25L | Potentiometers PANEL CONTROL - 5/8" (16MM) ST-CP | ||
| 91A1A-B28-B23L | Potentiometers 500K 20% 5/8" SQ ST | ||
| 91A1A-B28-B20L | Potentiometers 100K 20% 5/8" SQ ST | ||
| 91A1A-B28-B22L | Potentiometers 250K 20% 5/8" SQ ST | ||
| 91A1A-B28-B20 | Potentiometers 5/8" 100K 20% Square Single Turn |