Steel Gear Ultra Torque HV Magnetic Waterproof BLS RC Steering Servo (A81BHMW)

$108.99 piece
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Brand:
AGFRC
Iterm Name:
A81BHMW
Signal Mode:
Digital
Control System:
Pulse Width Modulation Control
Refresh Rate:
333Hz
Neutral Position:
1520uS
Dead band:
2 uSec
Operating Voltage:
4.8V~8.4V
Operating Travel:
180°±10°
Mechanical Angle:
No Limit
Signal Range:
500 to 2500 uSec
Angle Sensor:
Magnet Angle Sensor
Temperature:
-15C°~ +70C°
Motor Type:
Brushless
Motor Drive:
FET Drive
Horn Gear Spline:
25T-φ5.92mm
Programmable:
Yes
Bearing:
Three Ball Bearings
Bearing Material:
Metal
Gear Material:
Strength Steel
Case Material:
AL6061T6
Certification:
CE,FCC,RoHs
Wire Guage:
JR 300mm / 22AWG
Net Weight:
83g(2.93oz)
Product Size:
40*20*37.2mm(1.57*0.79*1.46in)

AGFRC Steel Gear Ultra Torque HV Magnetic Waterproof BLS RC Steering Servo (A81BHMW)


The A81BHMW programmable waterproof standard digital multi-function servo is one of AGFRC's bestsellers. Its reliable performance and design are welcomed by many enthusiasts. Driven at the highest voltage of 8.4V, the maximum torque can reach 45Kg-cm, and the fastest speed can reach 0.085Sec/60°. The torque and speed can meet the needs of most customers and are very suitable for 1/8 1/10 scale models. 

If your training time and competition are long, you don't have to worry about the servo overheating phenomenon under long-term work, because its CNC shell cooling groove can quickly cool and dissipate heat. You don't have to worry about rain in the wet sky when flying, rc boat enthusiasts can also train on streams and seaside, And it runs fast even on muddy ground and thick snow.

 Main Feature 

  • Ultra Light Unique Design
  • High Performance Standard Digital Servo
  • Fast Cooling Heat Sink Case
  • Strengthen High Chrome Steel Shaft
  • High Efficiency Bruhless Motor
  • Programmable Digital Circuit
  • Magnetic Sensor Waterproof IP67

 Specification 

  • Model Name: A81BHMW
  • Operating Voltage: 4.8-8.4 V
  • Operating speed: 0.115sec/60° @ 6.0V
  • Operating speed: 0.100sec/60° @ 7.4V 
  • Operating speed: 0.085sec/60° @ 8.4V 
  • Stall Torque: 34 kg-cm (473 oz-in) @ 6.0V
  • Stall Torque: 39 kg-cm (542 oz-in) @ 7.4V
  • Stall Torque: 45 kg-cm (625 oz-in) @ 8.4V 
  • Gear: Steel
  • Motor: BLS
  • Size: 40*20*37.5mm (1.57 x 0.78 x 1.46 in)
  • Weight: 83g 
  • Connector Wire: JR 300 mm

​ Download Spec Datasheet 

​Please click HERE to download the spec datasheet for the A81BHMW servo.