SKU: 73543581327
Ships within 48 hours · Estimated delivery Sep 21 - Sep 26
Output resistance: 270
s A4990 is a dual H-bridge motor driver IC that can be used for bidirectional control of two brushed DC motors at 6 to 32 V
They are not connected to level-shifters on the board and are not 5V-tolerant
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Under-voltage lockout on the logic supply and protection against over-temperature
488:1 Metallgetriebemotor 20Dx46L mm 6V CB mit verlängerter Motorwelle hub-labor Output resistance: 270These small brushed DC geared motors can deliver a lot of power for their size. This version features a 6V DC motor with long life carbon brushes combined with a metal helical gearbox with a gear ratio of 488. 3: 1. The geared motor is cylindrical with a diameter of 20 mm, and the D shaped output shaft has a diameter of 4 mm and protrudes 18 mm from the gearbox's end plate. Technical data: Size: 20D 47. 7L mm Weight: 47 g Shaft diameter: 4 mm
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