Product Details


[D7/D12 Servo Series] Mini Linear Servo Actuator - 26mm (1.02in) stroke


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Price 82
Discounted Price $82.00 ( $82.00 discount)
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Shipping Cost International Shipping Fee

Rated Load


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[ Monthly amount limitation when you use a Credit card ]
This On-line shopping mall has been made for small amount of sample purchase and purchase amount per a credit card in a month is limited to USD 1,500 including shipping cost.

If your purchase amount is more than USD 1,500 in a month using same credit card, please follow instruction below to proceed purchase.

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2. Use different Credit card as USD1,000 is for single credit card. – for another USD 1,500 purchase can be made.

3. Contact to get a proforma invoice and pay it by T/T of the bank. – No amount limitation.(For T/T payment, some discount for order qty will be given from 5pcs.)


D7/D12 Servo Series Features

  • The most basic product group of mightyZAP with Position control feature
  • Built-in drive circuit, position sensor, DC motor and gear box
  • Reasonable price compared to the Force control 12Lf series
  • Suitable for customers who do not need current and speed control
  • Stall force and speed adjustment within a limited range by adjusting the motor operating rate
  • 12mm diameter coreless motor lineup and cored motor lineup
     * The coreless motor is superior to the cored motor in terms of force and durability.
  • 27/41/56/96mm stroke option (Based on coreless motor lineup)
  • Rated Load of 12N ~ 100N according to gear ratio for each stroke
    * Speed is inversely proportional to Rated Load, so the stronger the Rated Load, the slower the speed.
  • Support RS-485 or TTL / PWM communication
    * TTL / PWM communication version operates by automatically recognizing the input TTL / PWM signal
    * When using PWM communication, only the position command is available without position feedback (For feedback feature, use TTL or RS-485 communication)
  • IR open protocol available

D7/D12 Servo Series Specifications

Stroke Input Volt : 12V Input Volt : 7.4V Rated Load /
Max Speed (No Load)
Self Lock
(Z Axis Use)
Lead Screw / Gear Ratio / Gear Type Motor Type / Wattt
6N 26mm D12-6F-3 D12-6PT-3 D7-6F-3 D7-6PT-3 6N 36mm/s No
(Not Applicable)
Lead Angle 15° / 10:1
/ Engineering
Plastic Gears
Cored Motor
/ 0.9W
12N D12-12F-3 D12-12PT-3 D7-12F-3 D7-12PT-3 12N / 12mm/s Yes
Lead Angle 5°
/ 10:1
/ Engineering
Plastic Gears


D7/D12 Servo Series Common Specifications

Repeatability Stroke Unidirectional
26mm 30μm (0.03mm)
Mechanical Backlash 0.03mm (30μm)
Gear Ratio 10:01
Gear Type Engineering Plastic Gears
Rod Type Engineering Plastic Rod
Motor Type Cored Motor
Motor Watt 0.9W
Recommended Duty Cycle At Rated Load At Max Applicable Load
Max 50% Max 20%
Position Sensor 10KΩ linear Potentiometer
Input Voltage Range 12V lineup : 7~13V (Rated : 12V) / 7.4V lineup : 6.5~8.9V(Rated 7.4V)
Current Consumption 7.4V Lineup 12V Lineup
Idle Rated Stall Idle Rated Stall
30mA 250mA 0.48A 30mA 140mA 0.3A
Audible Noise Approx. 50db at 1m
Data Communication / Protocol RS-485 or TTL(PT version) / IR Robot open   protocol
LED Indication Two Errors Indications (Input voltage, Overload)
Pulse Signal / Pulse Range PWM (PT version, R/C Hobby Signal) / 900μs(Retracted)-1500μs(Center)-2100μs (Extended)
Ingress Protection IP-54 (Dust & Water Tight)
Size / Weight
(Excluding rod-end & hinge)
57.4(L)x29.9(W)x15(H)mm / 49~52g
Operating Temperature -10℃ ~ 60℃
Wire Harness TTL(PT version) : Molex to Molex Type
(Molex 50-37-5033, 3pins) / 200mm   length, 0.08×60(22AWG)
or RS485(F version) : Molex to   Molex Type (Molex 0510650400, 4pins) / 200mm length, 0.08×60(22AWG)


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Standard Accessories


PC Software MightyZAP Manager

  • Setting for various operation parameters & memory parameters
    - Baud rate, ID, Delay, Stroke limit, Compliance margin setting
    - Goal Speed, Goal Position, Goal Current, LED Alarm, Shutdown setting
    - Acceleration / Deceleration Setting
  • Simple Motion Test
  • System reset and Firmware update
  • Motor Operating Rate, Voltage, Temperature, Position, Current real time monitoring
  • Need optional PC USB Interface “IR-USB02” (Sold separately)
  • Windows compatible mightyZAP manager PC software enables users to set various parameters & test motions. (Able to downloaded from our website for free)
  • (PC Software will be updated from time to time, so it is recommended for the user to download and update PC software properl

Volume Order

For volume order, please contact to get qty discount.

Product Details
Name [D7/D12 Servo Series] Mini Linear Servo Actuator - 26mm (1.02in) stroke
Price $82.00
Manufacturer IR Robot Co., Ltd.
Origin Made in KOREA



  • Shipping Method : Selected by customer
  • Shipping Area : A Region.
  • Shipping Cost : International Shipping Fee
  • Shipping Time : 3 - 7 days
  • About Shipping :


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