Torque: 8.4  - 7.4  - 6.0V

             502 - 460 - 421 oz/in

             36.2 - 33.1 - 30.3 kg/cm 
Dynamic Torque: 8.4  - 7.4  - 6.0V
                              578 - 550 - 499 oz/in

                              41.6 - 39.6 - 35.6 kg/cm
Speed: 8.4  -  7.4  - 6.0V

            0.11 - 0.13 - 0.15sec/60°

Input Voltage: 4.8V-8.4V
Gear Set: Full Metal

Dimensions: 1.57 x 0.79 x 1.57in / 40 x 20 x 40mm

Mounting Height (Base to Mount Tabs): 1.10in / 28.4mm

Weight: 2.57oz / 73g

Hit the trails hard with the Tekin T-440 Crawler Servo. Rocks, Mud, Dirt or Snow. The Element Proof Design means you can tackle any terrain. Full Metal Gear set, All Aluminum Housing, Digital Position Encoding and loads of Torque, this servo keeps you out of a bind. Fine-tune your setup with an extensive set of adjustments via Tekin’s HotWire PC Interface.

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Digital Magnetic Position Encoder (DPE)

Specifically Designed for Scale and Crawl Applications

Included Aluminum 20mm Crowbar HD Clamp Servo Arm

Full Aluminum Servo Housing

Element Proof Design*

Precision Cut Full Metal Gears

ABEC5 Ball Bearings

High Voltage Capable

High Torque Coreless Motor

25T Output Spline

Programmable via HotWire PC Interface

Overload Protection Technology

Thermal Protection Circuitry

Low Voltage Alarm**

Quiet, Efficient, Cool Operation

HDAC: High Density Copper PCB's

 

*Tekin Element Proof products are designed to withstand water, snow and mud. Not intended for operation while submerged in liquid.

 

**requires HotWire sold separately

Take advantage of the free HotWire App for Tekin Servos. Get Connected and gain access to all of the programmable features in your servo and set max travel end points, center point and more.

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HOTWIRE™ PROGRAMMABLE FEATURES

 

Feel - Mild to Aggressive

Speed Limit

Torque (0-100%)

Torque Delay

Direction - Normal / Reverse

Center Point

Travel

Soft Starting Speed & Torque

Max Temp Alarm

Low Voltage Alarm

Over Voltage Alarm

Bind Relief

Fail Safe Speed and Position

Set Custom Servo Name

THE DIFFERENCE IS IN THE DESIGN

 

Tekin servos are crafted from the highest quality materials available. CNC Precision Cut gears provide an extremely smooth and efficient drive train. 6061-T6 machined aluminum 3-piece o-ring housings provide strength and protection from the elements while the finish quality and design are second to none. Sleek chamfered edges and bold lines combined with a matte anodized finish are sure to accent any build.

 

Included with the T-440 Servo is a machined aluminum 20mm Crowbar 25T dual clamping servo arm.

Digital Magnetic Position Encoder  (DPE)

Our servos use Digital Magnetic Position Encoding (DPE) rather than a standard potentiometer, which gives Tekin servos industry leading accuracy, linearity and consistency.

 

Accuracy

Precise linear movement through the entire motion range with less than .2 degrees of deviation from start point to end point make Tekin the superior performance product.  Low deviation DPE technology translates to pinpoint accuracy not found in other potentiometer servos, which tend to wander and center poorly and get worse as they age. Tekin is built to last at peak performance.

 

Linearity

Potentiometer servos can be up to seven degrees non-linear from end point to end point, creating a disconnected feel from your transmitter. Tekin servos eliminate this disconnect, giving you a linear feel and more precise control over your servo movement and position.

 

Consistency

Performance is important but we are all about consistent performance. Potentiometer performance drifts due to many variables; heat, age, component quality, etc. DPE is a rock-solid, repeatable and consistent technology bringing an unmatched consistency to Tekin servos. Tired of constantly trimming your servo and having response feel different during times of longer usage? Tekin servos are the answer.

 

Efficiency

Accuracy drives efficiency. A servo that has to work less to center or stop without overshooting position is using less energy. This means less heat build-up, less component fatigue and longer life.

 

Adaptability

Tekin Servos come with a series of unique features; DPE technology lets you set the center point anywhere, and servo travel limits can be set without reducing the End Point Adjustments (EPA’s) on your transmitter.  Most servos are limited to 90° travel in each direction with a physical stop point; DPE means that Tekin servos can be programmed to travel beyond 360°-- up to 5 full rotations in each direction!

 

Element Proof

Dependable, no matter the terrain. Element Proof Tekin products are designed to handle water, mud & snow within reasonable restrictions. While we are not afraid to take on the elements, submerging is not recommended.

PART NUMBERS

 

TT1500 - T-120 LP Speed Servo

TT1501 - T-180 LP Torque Servo

TT1502 - T-130 Standard Speed Servo

TT1503 - T-190 Standard Torque Servo

TT1504 - T-250 Standard 1:8 Speed Servo

TT1505 - T-300 Standard 1:8 Torque Servo

TT1506 - T-360 Standard 1:8 / Crawling Torque Servo

TT1507 - T-440 Standard 1:8 / Crawling Torque Servo

 

SERVO ARMS

 

TT3902 - 20mm Vector Aluminum Servo Arm Horn 25T

TT3903 - 20mm Crowbar Clamping Aluminum Servo Arm Horn 25T

TT3904 - 24mm Crowbar Clamping Aluminum Servo Arm Horn 25T

 

GEAR SETS

 

TT3907 - T-120 LP Servo Gear Set

TT3908 - T-180 LP Servo Gear Set

TT3909 - T-130 Servo Gear Set

TT3910 - T-190 Servo Gear Set

TT3911 - T-250 Servo Gear Set

TT3912 - T-300 Servo Gear Set

TT3913 - T-360 Servo Gear Set

TT3914 - T-440 Servo Gear Set

 

HOUSINGS

 

TT3915 - T-120 LP Servo Housing Set

TT3916 - T-180 LP Servo Housing Set

TT3917 - T-130 Servo Housing Set

TT3918 - T-190 Servo Housing Set

TT3919 - T-250 Servo Housing Set

TT3920 - T-300 Servo Housing Set

TT3921 - T-360 Servo Housing Set

TT3922 - T-440 Servo Housing Set

 

HOTWIRE

TT1451 - HotWire 2.0
TT1452 - HotWire 3.0 BLE

VECTOR

Included with: T-120 / T-180 / T-130 / T-190


TT3902
Spline: 25T

Length: 20mm

Material: 7075 Aluminum

Design: Press Fit

CROWBAR

Included with: T-250 / T-300 / T-360 / T-440

 

TT3903
Spline: 25T

Length: 20mm

Material: 7075 Aluminum

Design: Dual Clamp

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OUR QUALITY PROMISE

 

We guarantee our servos to be free from manufacturer defects for 365 days from date of purchase. All items are tested in a controlled environment prior to the packaging process to ensure you receive a top quality Tekin product. We strive to provide the highest grade professional components possible and we appreciate and treat every Tekin user as part of our family. We are RC enthusiasts designing and manufacturing quality products to give our fellow RC enthusiasts the best hobby experience possible.

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