Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Oct 01, 2025～Oct 28, 2025
This ranking is based on the number of page views on our site.
346～360 item / All 629 items
Achieved 15% smaller and 35% lighter than comparable products.
The diamond piezo actuator with amplification mechanism has excellent features. - High frequency and wide bandwidth - Piezo actuator with push-pull structure - Non-magnetic - High design flexibility - High vacuum compatibility (optional) - High stability against temperature changes - Compact - Lightweight
It enables handling tension that is not originally provided by the piezo actuator.
Casing the piezo ceramic stack generally protects the main body from mechanical shocks and minimizes the influence of the surrounding environment. In a typical piezo actuator stack, a constant force pushing the stack (known as preload) is required, and this mechanism is incorporated within the casing. This allows for the handling of tension, which is not inherently present in piezo actuators, enabling dynamic operation. As a result, the piezo elements from Piezo Mechanics become even more user-friendly. 【Features】 ■ Protects the main body from mechanical shocks and minimizes the influence of the surrounding environment ■ Enables the handling of tension, which is not inherently present in piezo actuators ■ Allows for dynamic operation *For more details, please refer to the PDF document or feel free to contact us.
Ceramic elements that enable extremely precise positioning! We will introduce products from three overseas companies!
This catalog is a comprehensive catalog of "Piezo Actuators" handled by Keystone International. It features products such as the "Stack Actuator" from the German company Piezo Mechanik, the "Actuator with Amplification Mechanism" from the French company Cedrat, and the "Bending Actuator" from CTS. Our company handles piezo actuators from three overseas manufacturers, each producing products with unique characteristics. Please use this for selecting products. [Contents (Excerpt)] ■ What is a Piezo Actuator ■ Types of Actuators ■ Piezo Mechanik (Germany) ■ Cedrat (France) ■ CTS (Noliac) ■ Piezo Direct (USA) ■ Overview of Each Manufacturer *For more details, please refer to the PDF document or feel free to contact us.
Available in a relatively short delivery time of 2 to 3 weeks! A lineup of products based on casing outer diameters.
We would like to introduce the low-voltage actuators from Piezo Mechanik, which we handle. Starting with the "PSt150 VS9," we have a wide lineup including "PSt150 VS10," "PSt150 VS12," and "PSt150 VS15," categorized by casing outer diameter. Additionally, we offer various types with different maximum displacement amounts. The company's piezo actuators primarily consist of products with a casing that has a pre-load applied, and there are also many standard products available beyond this. These products can generally be obtained in a relatively short lead time of 2 to 3 weeks. 【Product Lineup】 ■PSt150 VS9 ■PSt150 VS10 ■PSt150 VS12 ■PSt150 VS15 ■PSt150 VS20 ■PSt150 VS25 *For more details, please refer to the PDF document or feel free to contact us.
High-speed response! Usable for ultra-precise positioning of optical devices and micromanipulation!
The "stacked piezoelectric actuator (piezo actuator)" is a product that utilizes the piezoelectric effect to convert electrical energy (voltage) into mechanical energy such as displacement or force. It can be used for ultra-precise positioning in optical devices and for micromanipulation. Additionally, we offer a compact design specialized for device integration, such as the "1-axis piezo actuator" and "long-stroke piezo actuator." 【Features】 ■ Ultra-compact ■ High-speed response ■ High output force ■ Converts electrical energy into mechanical energy such as displacement or force using the piezoelectric effect *For more details, please refer to the PDF materials or feel free to contact us.
30% increase in stroke! It can accommodate any application!
"Piezos actuators" are already used in many fields, such as ultra-precision positioning devices, vibration control of heavy objects, and high-temperature valve control in combustion equipment. This document explains various topics, starting with "product information" such as "stack actuators," as well as "features and comparisons" and "installation methods." The high-voltage products of Piezomechanik, including 350V, 500V, and 1000V, have been transferred to Piezosystem Jena. We will also handle products from Piezosystem Jena, so you can continue to place orders for high-voltage products as before. [Contents (partial)] ■ Product development ■ Product information ■ Terminology explanation ■ Options ■ Features and comparisons ■ Installation methods * You can download the English version of the catalog. * For more details, please refer to the PDF document or feel free to contact us.
Providing high-precision final positioning solutions in fields such as "X-ray diffraction" and "crystal structure analysis"!
We would like to introduce our "Big Science Solutions." By reducing spatial errors such as accuracy, repeatability, and eccentricity errors to the nanometer level, we enhance the accuracy of imaging and the quality of data. By combining various technologies such as steppers, servos, and piezo actuators, we can optimize each device. [Main Features of Crystal Structure Analysis Sample Positioning Design] ■ By reducing spatial errors such as accuracy, repeatability, and eccentricity errors to the nanometer level, the accuracy of imaging and the quality of data are improved. ■ Simplification of experimental setup and reduction of operational complexity through optional cable management. *For more details, please refer to the PDF document or feel free to contact us.
Manually controlled precision positioning stage
The piezo assist stage is a manual stage that features a minimum resolution of 20 nm and coarse movement (on the order of mm). Its main applications include precise positioning of tables and tasks requiring control of small loads (such as nanoindentation), which can be easily achieved with this manual precision stage. It is compact in size, making it easy to transport, and very simple to use. It is a reasonably priced product that can be introduced on a low budget. (*1 nm = one billionth of a meter)
Various uses! Our DC actuators for agricultural machinery, industrial machinery, experiments, and research.
◆Operates on DC12V ◆Linear motion achieved by battery power ◆Motor section uses a DC motor ◆Speed control is easy ◆Operates solely with electrical wiring ◆Voltage = DC12V ◆Thrust = 50 kgf ◆Speed = 20 mm/second ◆External dimensions (main body) = □60 mm × 130 mm ◆Bracket section = Made of ADC ◆Pipe section = STKM with painted finish ◆Rod section = STKM with chrome plating finish.
An actuator that allows switching between push and pull by changing the power polarity!
The "KL60-0512" is a DC electric cylinder that generates thrust in a linear direction. It can be used with the same force for both pushing and pulling. By switching the polarity of the power supply, you can alternate between pushing and pulling. We also offer a variety of motors and related products, so please feel free to consult with us. 【Features】 ■ Capable of generating linear thrust ■ Usable with the same force for both pushing and pulling ■ Can switch between pushing and pulling by changing the power supply polarity *For more details, please refer to the catalog or feel free to contact us.
Equipped with a battery-less absolute sensor! More compact high-precision positioning.
The "DRS2 Series" is a product that integrates a stepping motor and a ball screw to enable linear motion. In addition to the compact body contributing to the miniaturization and lightweight design of devices, it is equipped with an ABZO sensor, eliminating the need for a home sensor. This not only contributes to further space-saving and reduced wiring in devices but also avoids regular maintenance and troubles associated with using a home sensor. Additionally, after completing the positioning operation, it can easily transition to pressing operation, allowing for adjustments to the pressing force and time. 【Features】 ■ Suitable for micro-feeding and high-precision positioning ■ Reduces the time required for device startup ■ Further space-saving and reduced wiring with the ABZO sensor ■ Battery-less ■ No external sensor required *For more details, please refer to the PDF materials or feel free to contact us.
Realizing linear and rotational motion in one unit.
This is a compact Zθ actuator assembled with a miniature ball screw spline and a hollow motor.
Realizing linear motion, rotation, and suction in one unit.
Realizing linear motion, rotation, and suction in one unit.
The most compact single-axis actuator from KSS.
The 14-step stepping motor and KSS's unique coupling-less connection have achieved compactness not only in body width but also in the overall length of the actuator.
We will introduce the products exhibited at the 11th Ota Research and Development Fair ONLINE.
Our company will be exhibiting at the "11th Ota Research and Development Fair ONLINE." In this exhibition, we will introduce two items developed through industry-academia collaboration: a "movable bridge" that allows safe transfer from a swaying work vessel to offshore wind power facilities, and a hydraulic-driven crawler "self-propelled work machine" with four arms. Additionally, we will showcase hydraulic/electric robot-related products (small hydraulic servo valves, small and large output servo motor drivers, optical sensor shutters) and a high-precision positioning stage compatible with vacuum (ultrasonic motor-driven). 【Exhibition Details】 ■ Ultra-precision positioning stage (vacuum compatible) ■ Hydraulic servo actuators (hydraulic robots, motion bases) ・ Movable bridge (case study) ・ Self-propelled work machine (case study) ■ Optical shutters (filter switching, sensor shielding) 【Exhibited Products】 ■ Ultrasonic motor (piezo motor) "HR Motor" ■ Small hydraulic servo valve "ST-200" ■ Digital servo driver "FlexPro" ■ Standard stage for ultrasonic motors (piezo motors) ■ Various shutters for image and optical sensors
