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Home > Products > L12 Linear Actuators & Servos

L12 Actuator Series

The L12 series is an axial design that utilizes a powerful PMDC motor and a rectangular cross section for increased strength. But by far the most attractive feature of this actuator is the broad spectrum of configurations available.
Firgelli Technologies L12 is available in four stroke lengths: 10mm (Except “I” and "R"), 30mm, 50mm or 100mm, along with three force/speed combinations of 50:1, 100:1 or 210:1 gearing.

“I” Series:

The “I” actuator models feature an on-board software-based digital microcon­troller. The controller is non programmable and will configure itself for one of 4 input modes depending on which leads are plugged in on power up. Available input modes are: RC servo, 0-5v, 4-20mA or PWM. The “I” series is available in both 6v and 12v models.

“R” Series:

This is a stan­dard hobby-type remote-control digital ser­vo interface (CMOS logic), compatible with most RC receivers. They are a 6v unit only

“S” Series:

These units are operated by reversing polarity on the actuator’s two leads. The “S” series has end of stroke limit switches to that will turn off the unit if it runs into its end stop.These can be run with a DPDT switch, relay or brushed DC motor controller. The “S” series is available in both 6v and 12v models.

“P” Series

The “P” series actuators offer no built-in control­ler, but do provide an analog position feed­back signal that can be input to an exter­nal controller. The “P” series can be used with our Linear Actuator Control Board (LAC) to give the “P” series the ability to be controlled with USB (via our Configuration Utility Software), 0-5v, 4-20mA, RC Servo or PWM. On board adjustment of speed, sensitivity and stroke limits are available via the LAC. The “P” series are available in 6v or 12v models.

L12-10mm Weight: 26g Length: Closed 70mm Open 80mm (10 mm available in -S or -P option)
L12-30mm Weight: 30g Length: Closed 90mm Open 120mm
L12-50mm Weight 36g Length: Closed 110mm Open 160mm
L12-100mm Weight: 52g Length: Closed 160mm Open 260mm


L12-R Linear Actuator Miniature Linear Servo

For Radio Control and Robotics

with Limit Switches
Miniature Linear Servo Miniature Linear Servo
Micro linear actuator with position feedback with Integrated Position Control

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