BMS-A12H MICRO, VERTICAL MOUNT, HV-DIGITAL, F3K 3D EP (4.6kg/63.9oz 0.09sec @ 8.4 V)

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$48.99

Quantity (20)

Details


Availability	20 in stock
Weight	0.30 lbs
SKU	BBR-BMS-A12H (Vert)
Manufacturer	Blue Bird

BMS-A12H MICRO, VERTICAL MOUNT, HV-DIGITAL, F3K 3D EP (4.6kg/63.9oz 0.09sec @ 8.4 V)

Blue Bird has entered the F3K/DLG servo market with these new micro digital servos. Purpose built for F3K.

The A12 digital series of servos feature metal gears, cnc aluminum cases, and a coreless motor. The A12 series are some of the lowest weight F3K servos available at just 8.4 grams depending on case configuration.

Capable of use with 1-2 cell LiPo batteries.

Application

3D Airplane / DLG & HLG, F3K / F3J / F3P / F3B Series, F5K / F5J / F5B / F5D Series of Glider.

Specifications

Torque At 3.7V	2.3 kg-cm / 31.9 oz-in
Torque At 6.0V	3.7 kg-cm / 51.4 oz-in
Torque At 7.4V	4.2 kg-cm / 58.3 oz-in
Torque At 8.4V	4.6 kg-cm / 63.9 oz-in
Speed At 3.7V	0.19 sec / 60°
Speed At 6.0V	0.12 sec / 60°
Speed At 7.4V	0.10 sec / 60°
Speed At 8.4V	0.09 sec / 60°

Power Supply

Operating Voltage Range	3.6V ~ 8.4V DC ( 1-2S HV Li-Poly / 2S Li-Fe Compatible )
Application / Suitable	3D EP Aircraft, DLG / HLG / F3K / F3P.

Control Specification

Control System	Digital Controller 12-Bits ( 4096 Steps ) Frequency：Up to 333Hz / Neutral：1500 or 1520us
Dead Band Width	0.002ms ( 2us )
Frame Rate (Signal repeat rate)	3ms ( Maximum )
Rotating Direction	Clockwise / Pulse Traveling 1500 ~ 1900u sec
Operating Travel	90° ( When 1100 ~ 1900 μ sec )

Mechanical Specifications

Ball Bearing	Dual
Gear	Stainless Steel Output gear with All Precision Metal Gears
Motor	High-Efficiency Coreless Motor
Horn / Gear Spline	19 Teeth ( φ3.65 m/m )
Connected Cable Length	150 mm ( 5.9 in )
Connected Housing	Universal Connector

Physical Specifications

Dimension (mm)	22 x 8 x 19.3 mm / 0.86 x 0.31 x 0.76 in
Weight (gram)	8.4 ± 0.2 grams / 0.29 oz

MKS DS1220

MKS DS1220

Description:

The MKS DS1220 is a high quality "Coreless" Servo.

The nice thing about coreless servos is that a light weight wire mesh replaces the heavy steel core. By swapping the metal core for something lighter, this servo is able to produce quick acceleration and deceleration, smooth operation, excellent torque, fast response times, and a guarantied quality performance because it operates at low temperatures.

Specs:

Torque:
- 346 oz/in at 6V (24.9 kg/cm)
- 422 oz/in at 6.6V (30.4 kg/cm)
Speed:
- .159 sec at 4.8V
- .14 sec at 6V
Voltage: 4.8V to 6.6V
Weight: 2.03oz (57.70 g)
Size: 1.57 x .78 x 1.45 in (40.0 x 20.0 x 37.0 mm )
Operating Temp- -10~60centigrade
Working Frequency - 1520μs / 333hz
Dead Band- 0.0008ms (Default)
15 cm connector wire
CORELESS Motor
Double Ball Bearings
FET Driver
Direct Drive Potentiometer
Titanium gears

MKS-DS-1220

$89.99 89.99

Piper J3 Cub 1070mm (42")

Description:

*Free standard shipping is for continental US only

RedwingRC Plug-and-Play aircraft!

The Piper J-3 Cub 120 is very well known. This is a time tested model that have proven to be great for flyers at any skill level. It does not matter what flying skill level you are at - Anyone can fly this plane, and even in windy conditions! If you want to do some aerobatic flying but are not the greatest at landings- then this is the plane for you! The Piper cub has some great details and looks great in the air.

Video:

Key Features:

2815A-1100kv outrunner brushless power system
30A Brushless ESC with Switch-Mode BEC
Durable and lightweight EPO construction with many surface details
Easy take off: effortlessly depart from the ground or your hand.
Easy to construct with pre-installed electronics (motors, servos and speed controllers)
Strong wing designed for smooth airflow providing exceptional stability, and great ease to control and fly even in wind conditions

Specifications:

Wingspan:	42in (1245mm)
Overall Length:	44.5in (850mm)
Flying Weight:	45.9 (1000g) w/Battery
Motor Size:	BM2815A- 1100kv (installed)
Propeller:	9 x 5
Radio / Transmitter:	Requires 4ch radio - (not included)
Servos:	4 servos installed ( 2 x 9g - 2 x 17g)
Speed Control :	1 x Dectrum 30A Brushless with Switch-Mode BEC (installed)
Battery:	11.1V 2200 mah LiPo 25c (Not Included)
Charger:	Requires a 3S lipo charger (Not Included)
Flight Times:	Average (8-12 mins)
Assembly Time:	Approx 45min

DY8941

$139.00 139.00