After repeated testing and modifications for the micro servo A19DLM, now it is available now. With fast cool full aluminum case and structure; durable standard metal 25T spline. This servo can deliver 4KG.CM (55.6 oz-in) super high torque and 0.088sec/60° speed at 8.4V even in this compact size. Easy to install for limit space for lock dig shift usage in different scale model such as 1:18, 1:10 etc.
Features
Excellent heat dissipation with Aluminum case
Equipped with the industry standard 25 tooth spline
High precision titanium gears
Reliable double bearings
IP67 grade waterproof function
Support programmable parameter
Digital mute technology, more quiet
Optimized for shift dig steering usage
Ideal for 1/18 scale RC car TRX4M, robot, boat, plane, etc; dig servo for 1/10 1/16 rc car.

Kindly Reminder: USB servo programmer is not included. If need the programmer, please search the Asin: B09NR1KPM6.

Stall Torque
2.2 kg-cm (30 oz-in) @ 4.8V
3.0 kg-cm (41 oz-in) @ 6.0V
3.5 kg-cm (48 oz-in) @ 7.4V
4.0 kg-cm (55 oz-in) @ 8.4V
Operating Speed
0.130sec/60° @ 4.8V
0.110sec/60° @ 6.0V
0.095sec/60° @ 7.4V
0.088sec/60° @ 8.4V
Specification
Brand: AGFRC
Item: A19DLM
Control System: PWM
Neutral/Refresh Rate: 1520uS/333hz
Dead Band: 3 uSec
Mechanical Angle: No Limit
Operating Travel: 180°±10°(when 500 to 2500uSec)
Spline: 25T-φ5.92mm
Motor: Brushed Motor
Bearing: Double Ball Bearings
Shell Material: AL6061T6
Size: 22.9*12.8*22mm (0.90 x 0.50 x 0.87 in)
Weight: 19g (0.67 oz)
Wire: TYU 350mm/26AWG
Package Included:
1 x AGFRC A19DLM Waterproof RC Servo
1 x Accessory Kit