Actuonix Motion Devices PQ12-S Linear Actuator with Limit Switches 63:1 12 volts PQ12-63-12-S

The PQ12-63-12-S is a miniature linear actuator with a 63:1 gear ratio and 12 VDC operation, featuring end-of-stroke limit switches for simple two-position automation. It has a 20 mm stroke, delivers 30 N at 8 mm/s at peak power, and a maximum force of 45 N. It operates with a stall current of 210 mA at 12 V, weighs 21 g, and is rated for operation from -10°C to +50°C with an IP-54 ingress protection. Positional repeatability is ±0.1 mm, mechanical backlash is 0.25 mm, and audible noise is 55 dB at 45 cm. The actuator supports a maximum duty cycle of 20% and holds position when powered off up to a back drive force of 25 N. It includes a ribbon cable connector and is mounted with M3 hardware. The limit switches cut power at ±1 mm of end-stroke and cannot be relocated.