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| PartNumber | PTM902-020K-204A2 | PTM902-020K-202B2 | PTM902-020K-203B2 |
| Description | Potentiometers 200K AUDIO 20% | Potentiometers 2Kohms Dual Gang | Potentiometers 20Kohms Dual Gang |
| Manufacturer | Bourns | Bourns | Bourns Inc. |
| Product Category | Potentiometers | Potentiometers | Rotary Potentiometers, Rheostats |
| RoHS | Y | E | - |
| Mounting Style | Panel Mount | Panel Mount | - |
| Termination Style | Through Hole | Through Hole | PCB Pins, Board Locks |
| Product | Audio Potentiometers | Audio Potentiometers | - |
| Number of Gangs | 2 Gang | 2 Gang | 2 |
| Resistance | 200 kOhms | 2 kOhms | - |
| Taper | Audio | Linear | Linear |
| Orientation | Horizontal | Horizontal | - |
| Power Rating | 25 mW | 50 mW (1/20 W) | - |
| Voltage Rating | 10 VDC, 50 VAC | 10 VDC, 50 VAC | - |
| Tolerance | 20 % | 20 % | ±20% |
| Element Type | Carbon | Carbon | - |
| Number of Turns | 1 Turn | 1 Turn | 1 |
| Shaft Type | Knurled / Serrated | Knurled / Serrated | - |
| Shaft Diameter | 6 mm | 6 mm | - |
| Shaft Length | 20 mm | 20 mm | - |
| Switch Type | Push-Push Switch | Push-Push Switch | - |
| Number of Detents | Without Detent | Without Detent | - |
| Type | Rotary Metal | Rotary Metal | - |
| Life | 15000 Cycles | 15000 Cycles | - |
| IP Rating | IP40 | IP40 | - |
| Minimum Operating Temperature | - 10 C | - 10 C | - |
| Maximum Operating Temperature | + 50 C | + 50 C | - |
| Series | PTM90 | PTM90 | Pro Audio PTM90 |
| Packaging | Bulk | - | Bulk |
| Features | PTM90 Series Panel Control w/Push-Push Switch | PTM90 Series Panel Control w/Push-Push Switch | - |
| Thread Size | M7XP0.75 | M7XP0.75 | - |
| Brand | Bourns | Bourns | - |
| Product Type | Potentiometers | Potentiometers | - |
| Factory Pack Quantity | 500 | 500 | - |
| Subcategory | Potentiometers, Trimmers & Rheostats | Potentiometers, Trimmers & Rheostats | - |
| Tradename | Pro Audio | Pro Audio | - |
| Mounting Type | - | - | Panel Mount |
| Power Watts | - | - | 0.05W, 1/20W |
| Resistance Ohms | - | - | 20k |
| Temperature Coefficient | - | - | - |
| Adjustment Type | - | - | Side Adjustment |
| Actuator Type | - | - | Knurled and Slotted |
| Actuator Length | - | - | 0.787" (20.00mm) |
| Bushing Thread | - | - | M7 x 0.75 |
| Built in Switch | - | - | Push-Push, SPDT |
| Rotation | - | - | 300° |
| Resistive Material | - | - | Carbon |
| Actuator Diameter | - | - | 0.236" (6.00mm) |