Phidgets Towerpro MG91 Micro Servo 3205_1

SKU: PHI-3205_1

GTIN: 4251326833353

Category: Actuators & Servos

Available immediately
Delivery status: 5-10 Working Days Delivery Time
Delivery time: 1 - 2 Workdays (DE - int. shipments may differ)

27,37 €

incl. 19% VAT , plus (DPD)

This compact servo has slightly more torque than it's predecessor the MG90.

Description
Reviews

Phidgets Towerpro MG91 Micro Servo 3205_1

The MG91 is a nice small RC servo ideal for projects where size and weight are important.

RC servos are hobbyist remote control servos typically used in radio-controlled models, where they provide actuation for various mechanical systems such as the steering of a car, the flaps on a plane, or the rudder of a boat. These servos are not industrial grade and are not recommended for continuous heavy use.

This servo has slightly more torque than the previous revision. Also, unlike the MG90 the MG91 does not have mechanical stops meaning that an unpowered motor can rotate continuously in either direction but with a single rotation pot, will always snap to the same range when power is reapplied.

Connection
This servo can be controlled by an RC servo controller. A list of suitable controllers can be found in Connection & Compatibility.

Accessories
The MG91 comes with 3 servo rudder pieces and 1 set of screws.

Connection & Compatibility
Servo Controllers
This servo motor needs to be connected to a servo controller board. If you're looking for higher torque, you should select a servo controller with an external power jack so it doesn't have to rely solely on USB power, which is limited. You can plug this servo directly to any of the boards in the list below by matching the color of the wire with the label on the board. Note that some servos have a white data wire and others have a yellow one- in both cases this wire corresponds to the "W" pin on the servo controllers.

	Servo Controller
Part Number	Number of Motor Ports	Pulse Width Resolution
1066_1B	1	83.3 ns
RCC0004_0	8	83.3 ns
RCC1000_0	16	63 ns

Product Specifications
Motor Properties

Motor Type: Limited Rotation Servo
Range of Rotation: 175°
Rated Speed: 545°/s
Rated Torque: 2.2 kg·cm

Physical Properties

Gear Train Material: Metal
Bearing Type: Dual Ball Bearing
Motor Length: 29 mm
Motor Width: 23 mm
Motor Depth: 12.2 mm
Wire Length: 250 mm
Weight: 13 g

Electrical Properties

Rated Voltage: 5 V DC
Rated Current (on 1061 controller): 90 mA
Rated Current (on 1066 controller): 100 mA
Stall Current (on 1061 controller): 480 mA
Stall Current (on 1066 controller): 430 mA

Downloads:

Mechanical Drawings 3205_1

3D Step File 3205_1

Other Servos:
Check out other servo motors:

	Motor Properties
Part Number	Motor Type	Range of Rotation	Rated Torque	Rated Speed
3000_1	Limited Rotation Servo	180°	3 kg·cm	286°/s
3200_0	Limited Rotation Servo	180°	19.8 kg·cm	125°/s
3201_0	Limited Rotation Servo	Approx. 2700°	11 kg·cm	225°/s
3202_0	Continuous Rotation Servo	—	2.8 kg·cm	44 RPM
3203_0	Limited Rotation Servo	180°	4.8 kg·cm	272°/s
3204_0	Limited Rotation Servo	180°	7.7 kg·cm	300°/s
3205_1	Limited Rotation Servo	175°	2.2 kg·cm	545°/s
3207_0	Limited Rotation Servo	180°	2.4 kg·cm	375°/s
3209_0	Limited Rotation Servo	180°	3.5 kg·cm	400°/s
3212_0	Continuous Rotation Servo	—	12.2 kg·cm	50 RPM