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The SPDRO-4 is a digital speed readout, also known as a "panel tachometer" or "industrial tachometer," that can be used with any of Anaheim Automations brushless drivers/controllers. It has a power input that ranges from 12-48VDC so it can use the same power supply as the driver/controller. There is one input on the SPDRO-4 that connects to Hall A, Hall B, Hall C, or PG out. This input is rated from 3.5VDC to 24VDC. This tachometer has a 4 digit display so it can show the speed from 0 to 9999 RPM. The SPDRO-4 allows you to verify the speed of any brushless motor without connecting to a computer or using an external tachometer on the motor itself. The SPDRO-4 has a mode button which allows you to change the value of the motor poles between 1, 2, 4, 6 and 8 and the gears from 1-999. A gear ratio of 1 is for no gear box.
Item | Input Range (VDC) | Hall Input Range (VDC) | Display Range | Pole Range | Gear Ratio Range | 1pc Price (USD) | Add to Cart |
---|---|---|---|---|---|---|---|
SPDRO-4 | 12-48 | 3.5-24 | 0-9999 | 1-8 | 1-999 | $39.00 |