Micromechatronics, Inc. (MMech)

www.mmech.com - Ph: 814-861-5688

TULA70-250 - Tiny Ultrasonic Linear Actuator

Linear Motor

TULA70AH

Specifications

CharacteristicUnitsValue
Transducer Thickness mm 1.0
Transducer Diameter mm 7.6
Shaft Length mm 25.0
Shaft Diameter mm 1.3
Speed mm/s <50
Thrust Force gf <100
Stroke mm 3 - 25
Driving Voltage V 15 - 33
Driving Frequency kHz 25 - 60
Power Consumption mW < 1500
Operating Temperature C -10 - 50
Storage Temperature C -20 - 80
Relative Humidity % 15 - 90

Basic Dimensions

D_TULA70med

Features

The TULA exploits the vibration mode of piezoelectric ceramic, the inertial principle, and the contact friction between the shaft and the mobile to produce stepped linear motion. The key features include:

  • Very small size with a lightweight and simple structure
  • Variable stroke
  • Quick response
  • Intrinsic holding force
  • Excellent controllability
  • Fine positioning/High resolution
  • Quiet operation
  • No EMI

Applications of TULA70

These two examples show the TULA70 used in aTilt and Rotate mechanism and in a Theta Axis Stage. Additional applications can be seen in the Piezoelectric Technologies Catalog. Contact us for additional information and pricing on any of the stages and mechanisms shown.

TULA70_app1

TULA70_DT70-0062

How to Order

The TULA can be purchased with any of the options listed below.

The Minimum Order Quantity (MOQ) for any of the TULA motors is 5 units.

TULA70 Options

PartDescriptionPrice (5-9)Price (10-49)
TULA70AH_sm

TULA70-250

$ 82.50$ 49.50
TULA70_T1_sm

With Mobile Body
and Rubber Cap

$ 95.00$ 57.00
TULA_Wires

Wires and Connector
added upon request

As quotedAs quoted
PartDescriptionPrice (1)Price (2-5)
PMC_1202_med

PMC-1202
EV Kit

$650.00$575.00

pdf-icon_smTULA Piezoelectric Technologies Catalog (pdf)

More Information

101 Innovation Blvd. Suite 308
State College, PA 16803, USA
Ph: (814)-861-5688
Fax: (814)-861-1418
contact@mmech.com
MMechLogosm