Celebrating our 10th year!

Our new L16-R Linear
servos are in!
We now have 18 models of linear servos
to power your RC project!

Our 100mm and 50mm EV3 compatible
Lego actuators are in!

Check out our new shipping rates!
Shipping rates to most destinations
have gone down significantly!

We now have inexpensive new Remote Control units!
Wireless control for our "S" series!
Wireless Remote

Get a Linear Actuator Control board (LAC) for 1/2 price when purchased with any "P" series actuator!

Our L12-P actuators are now available in 10mm stroke lengths!

The PQ12 cable adapters are in! Now you can easily extend the cable length of your PQ12 series "S" or "P" actuator!


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  Linear Actuator Control Board

Price: $40.00

Quantity in Stock:508
Product Code: LAC

Description Technical Specs Inventory
The Linear Actuator Control Board is a stand-alone closed-loop control board specifically designed for Firgelli "P" series actuators. The LAC greatly simplifies designs by saving the development time, cost, and processor overhead associated with direct motor control. As little as 1 digital or analog output is required for position control. Supported input signals include USB, Voltage, Current, RC Servo, and PWM. On board adjustment of speed, sensitivity, and stroke limits are available. The LAC can be operated as both an interface board, or as a stand alone controller with the addition of an external potentiometer and power supply. Each LAC Board controls 1 linear actuator and will require an external power supply rated for the actuator.
The LAC will work with the L12-P, PQ12-P and L16-P. It may also be able to drive other larger actuators that have position feedback. A 6vdc or 12vdc power supply is required for operation (not included)

Note: If you buy a "P" series actuator and an LAC at the same time, you get the LAC for 1/2 price! Look for the "Add LAC?*" button when purchasing a "P" series actuator and save!
NOTE: Pricing is in US dollars
Product weight is 19.5g

Potentiometer Kit LAC Board Case DC Power Supply USB Cable
Price: $4.00
Price: $12.00
Price: $10.00
Price: $4.00
Actuator Positional Indicator
Price: $20.00

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