理研電具製造 List of Products and Services

The "CORE series" is lightweight and compact, featuring a precision and robust push-pull/lock coupling structure that allows for blind mating. It has been adopted in defense equipment and security systems in various countries, with a proven track record from underwater to aircraft. It can accommodate all sizes, pin configurations, and applications, and we offer a diverse lineup to choose from according to your needs. 【Features】 ■ Usable in a wide range of fields ■ Compatible with all sizes, pin configurations, and applications (There are 8 shell sizes (7mm to 30mm), over 120 contact arrangements, and IP68/hermetic is the standard specification.) *For more details, please contact us or download the catalog.

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"DISPOSABLE" is a connector that boasts reliable and impeccable handling characteristics. It consists of a cost-effective disposable plug and a cable assembly that can be wired quickly. The plug features a cable mount design, and we offer a lineup of four colors including white, blue, violet, and turquoise. [Features] - The plug features a cable mount design - A lineup of four color options is available *For more details, please refer to the attached catalog.

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The "ULTIMATE Series" connectors are suitable for harsh environments in various fields, including defense/security, energy, industry, transportation, and mass production. Waterproof and hermetic types are available. For waterproofing, it meets IP68 standards (20m depth for 24 hours) in both mated and unmated conditions. Additionally, it supports high-speed data communication protocols (USB 3.0, Ethernet cat5e, HDMI). - Excellent airtightness with IP68/69K even in unmated conditions - Extremely robust mechanical keying - Compact and ultra-lightweight design - Available in push-pull and quick-release types - 360-degree high-performance EMC shielding - High impact resistance and vibration resistance - Over 10,000 mating cycles

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"PLASTIC" is a connector that can be used in various industries, including medical, measurement, and transportation. It is made from high-performance plastic materials that are corrosion-resistant and can be sterilized. Additionally, we offer a lineup to choose from according to your application. [Features] ■ Sterilizable ■ Corrosion-resistant ■ High-performance plastic material *For more details, please refer to the catalog.

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"STAINLESS STEEL" is a connector that can be used in various industries, including medical, measurement, and transportation. It boasts high corrosion resistance and radiation resistance, as well as sterilization and disinfection capabilities. Additionally, it is easy to handle even when wearing gloves. Furthermore, we offer a variety of lineups to suit different applications. [Features] ■ Usable in a wide range of industries ■ High corrosion resistance ■ Sterilization and disinfection capabilities ■ Easy to handle even when wearing gloves *For more details, please contact us or download the catalog.

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"ALULITE" is a connector that uses chrome-plated aluminum, which is excellent in drug resistance. It can be used in a wide range of industries, including medical, measurement, and transportation, and is designed to allow flexible integration with freely selectable sizes and body styles. Additionally, we offer a diverse lineup to choose from according to your application. 【Features】 ■ Lightweight ■ Freely selectable sizes and body styles for flexible integration ■ Made with chrome-plated aluminum that excels in drug resistance For more details, please refer to the catalog.

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"BRASS" is a connector that can be used in various industries, including medical, measurement, and transportation. It allows for flexible configurations and enables high-performance interconnections. Additionally, we offer a lineup of options such as waterproof and vacuum-resistant types to suit different applications. 【Features】 ■ Flexible configurations are possible ■ Usable in a wide range of industries ■ High-performance interconnections are possible ■ A wide lineup tailored to various applications is available *For more details, please contact us or download the catalog.

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Lightweight and compact, with a precise and robust push-pull/lock mating structure! We offer a wide range of products to suit various applications. 【Features】 - The precise and robust push-pull/lock mating structure allows for blind mating. IP68/hermetic is standard. - Achieves a 50% weight reduction with an aluminum body while maintaining robustness and durability, ensuring complete and reliable connections that are compact, sturdy, and lightweight. - A connector that realizes a compact, high-density, and robust design with a maximum of 24 poles in a diameter of 12.9mm. - IP68 compliant even without mating (2m depth for 24 hours). - A fiber optic connector series designed for use in all harsh environments. - Features a mechanical keying system that ensures correct mating and employs a blind mating method. *For more details, please refer to the catalog or feel free to contact us.

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The 【Fiber Optic Series】 is designed for use in all kinds of harsh environments. Thanks to its special internal structure, it prevents loss from vibrations or shocks to the connector body, maintaining high communication reliability even in places like vehicles and factories where vibrations are constantly present. 【Features】 ○ Perfect optical performance ○ Suitable for extreme environments both indoors and outdoors (IP67 in unmated condition, IP68 in mated condition) ○ Easy cleaning on-site ○ Removable monoblock mating adapter ○ Ideal for mass production

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• Optical Connector

This is a super compact and high-density push-pull connector. It is ideal for applications that require space-saving and lightweight designs, environments that need to combine multiple signal connections and power connections, and uses such as measurement/testing equipment, military applications, and mass production. It features a male-female integrated insert that is resistant to pin breakage and bending. 【Features】 ○ Compact and lightweight (available in outer diameters of 10mm and 12mm) ○ High density achieved by combining signal and power connections (power transmission of 5A or 10A is also possible) ○ Tested for compatibility with data transfer protocols (USB3.0, Ethernet 10Gbps, HDMI) 〇 Waterproof characteristics IP68 (20m depth for 24 hours; both mated and unmated conditions) 〇 Maximum 24 poles (20 poles for signals, 4 poles for power) and 19 poles (15 poles for signals, 4 poles for power)

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• Circular Connectors

This document includes important technical information necessary for selecting the appropriate connectors suited for various applications, starting with an explanation of the push-pull lock mechanism. It primarily focuses on circular connectors. 【Details of Contents】 ○ Lock Mechanism ・ Unique push-pull lock mechanism ・ Other locking mechanisms ○ Protection Ratings ・ Explanation of IP ratings ・ Commonly used protection ratings ○ Choosing Receptacle Shapes ・ Front/rear projection ・ Front/rear mount types ・ IP68 waterproof and hermetic types ・ Feed-through ○ Materials (Material names, advantages, temperature, main characteristics) ・ Shell materials ・ Contact block materials ・ O-ring and sealing material types ○ Data Transmission ○ A/Z Polarity ○ Test Voltage and Operating Voltage ・ Yield voltage ・ Test voltage (or dielectric strength) ・ Operating voltage (or rated voltage) ○ Contacts and Accessories ・ Solder contacts ・ PCB contacts ・ Crimp contacts ・ Press-fit contacts ・ Fiber optic butt joint contacts ・ Outer sheath bend relief ・ Protective sleeves, etc.

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The "Fischer Connectors Comprehensive Catalog" features solutions from Fischer Connectors based on extensive expertise, including four product series: Core, UltiMate, FiberOptic, and MiniMax. It includes robust connector/cable assembly solution products. 【Featured Products】 ○ FISCHER CORE Series ・Compatible with all sizes, pin configurations, and applications ○ FISCHER ULTIMATE Series ・Robust, compact, and lightweight ○ FISCHER FIBEROPTIC Series ・Durable with excellent optical performance, easy to clean ○ FISCHER MINIMAX Series ・High density, signal and power, miniaturized For more details, please contact us or download the catalog.

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• Circular Connectors
• Waterproof Connector

The ASC 3511LN accelerometer features the lowest spectral and broadband noise among the 35 series accelerometers. The ASC LN (Low-Noise) accelerometer has an excellent signal-to-noise ratio, which is crucial for performing demanding low-frequency, low-amplitude measurements. The ASC 3532MF accelerometer has a wide frequency response from 0 Hz to 7 kHz (typ. ±3dB), making it ideal for low to mid-frequency measurements. The ASC MF (Mid-Frequency) accelerometer sensor has excellent resistance to high repetitive shocks of 6000g and can operate at +125°C even at a low voltage of +5VDC. The housings of the 3511LN and 3521MF have PG threads at the cable exit.

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The ASC 4111LN accelerometer has the lowest spectrum and wideband noise among the 41 series accelerometers. The ASC LN (Low-Noise) accelerometer has an excellent signal-to-noise ratio, which is crucial for performing demanding low-frequency, low-amplitude measurements. It is a one-axis adhesive type.

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The ASC 4211LN accelerometer features the lowest spectral and broadband noise among the 42 series accelerometers. The ASC LN (Low-Noise) accelerometer has an excellent signal-to-noise ratio, which is crucial for performing stringent low-frequency, low-amplitude measurements. The ASC 4221MF accelerometer has a wide frequency response from 0 Hz to 7 kHz (typ. ±3dB), making it ideal for low to mid-frequency measurements. The ASC MF (Mid-Frequency) accelerometer sensor has excellent resistance to high repetitive shocks of 6000g and can operate at +80°C even at a low voltage of +5VDC.

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The ASC 4311LN and 4315LN accelerometers feature the lowest spectral and broadband noise among the 43 series accelerometers. ASC's LN (Low-Noise) accelerometers have an excellent signal-to-noise ratio, which is crucial for performing demanding low-frequency, low-amplitude measurements. The ASC 4321MF and 4325MF accelerometers have a wide frequency response of 0 Hz to 7 kHz (±3dB typ.), making them ideal for low to mid-frequency measurements. ASC's MF (Mid-Frequency) accelerometers exhibit excellent resistance to high repetitive shocks of 6000g and can operate at +125°C even at a low voltage of +5VDC.

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The ASC 4411LN and 4415LN accelerometers feature the lowest spectral and broadband noise among the 44 series accelerometers. ASC's LN (Low-Noise) accelerometers have an excellent signal-to-noise ratio, which is crucial for performing stringent low-frequency, low-amplitude measurements. The ASC 4421MF and 4425MF accelerometers have a wide frequency response of 0 Hz to 7 kHz (±3dB typ.), making them ideal for mid to low-frequency measurements. ASC's MF (Medium Frequency) ACE-LER meters exhibit excellent resistance to high repetitive shocks of 6000g and can operate at +125°C even at a low voltage of +5VDC.

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The ASC 5411LN and 5415LN accelerometers feature the lowest spectral and broadband noise among the 54 series accelerometers. ASC's LN (Low-Noise) accelerometers have an excellent signal-to-noise ratio, which is crucial for performing demanding low-frequency, low-amplitude measurements. The ASC 5421MF and 5425MF accelerometers have a wide frequency response from 0Hz to 7kHz (typ. ±3dB), making them ideal for mid to low-frequency measurements. ASC's MF (Mid-Frequency) accelerometers have excellent resistance to high repetitive shocks of 6000g and can operate at +125°C even at a low voltage of +5VDC.

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The ASC 5511LN and 5515LN accelerometers feature the lowest spectral and broadband noise of the 55 series accelerometers. ASC's LN (Low-Noise) accelerometers have an excellent signal-to-noise ratio, which is crucial for performing stringent low-frequency, low-amplitude measurements. The ASC 5521MF and 5525MF accelerometers have a wide frequency response from 0Hz to 7kHz (typ. ±3dB), making them ideal for mid-to-low frequency measurements. ASC's MF (Medium Frequency) accelerometers exhibit excellent resistance to high repetitive shocks of 6000g and can operate at +125°C even at a low voltage of +5VDC. The housing of the ASC 55 series features a PG screw at the cable exit.

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The ASC OS-115LN and OS-115LN-PG accelerometers feature the lowest spectral and broadband noise among the OS series accelerometers. The ASC LN (Low-Noise) accelerometers have an excellent signal-to-noise ratio, which is crucial for performing stringent low-frequency, low-amplitude measurements. The ASC OS-125MF and OS-125MF-PG accelerometers have a wide frequency response from 0Hz to 7kHz (typ. ±3dB), making them ideal for low to mid-frequency measurements. The ASC MF (Medium-Frequency) accelerometers exhibit excellent resistance to high repetitive shocks of 6000g and can operate at +125°C even at a low voltage of +5VDC. The ASC OS-115LN and OS-125MF come with detachable cables. The ASC OS-115LN-PG and OS-125MF-PG have integrated cables.

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The ASC OS-215LN two-axis and OS-315LN three-axis accelerometers feature the lowest spectral and broadband noise. ASC's LN (Low-Noise) accelerometers provide an excellent signal-to-noise ratio, which is crucial for performing stringent low-frequency, low-amplitude measurements. The ASC OS-225MF and OS-325MF accelerometers are ideal for mid-low frequency measurements at 0Hz to 7kHz (±3dB typ.). ASC's MF (Medium-Frequency) accelerometers have excellent resistance to high repetitive shocks of 6000g and can operate at +125°C even at a low voltage of +5VDC. The ASC OS series of two-axis and three-axis accelerometers come with built-in cables.

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The ASC tilt sensor measures static acceleration, which is the acceleration at which the Earth's gravity is measured. This sensor is based on MEMS capacitive accelerometer detection elements, and changes in tilt correspond to changes in acceleration due to varying components of gravity acting on the accelerometer. The accelerometer receives an acceleration of ±1g with a full-scale output of ±2V. The high-sensitivity low-g accelerometer has the highest resolution for tilt measurements, and the analog voltage output from the tilt sensor can be converted into tilt angles. The tilt sensor features excellent long-term bias stability (0.1°) and high resolution (0.005°), with a low temperature coefficient of bias remaining stable in test results. It can operate optimally over a wide temperature range of -40°C to +120°C with high shock limits. Additionally, the IP68 rated stainless steel housing can be used in harsh applications.

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The ASC single-axis piezoresistive accelerometer consists of advanced piezoresistive MEMS sensing elements that provide excellent dynamic range and stability. This unit features a full Wheatstone bridge output configuration and an operating temperature range of -20°C to +80°C or -40°C to +100°C. It minimizes internal gas to achieve excellent non-linearity (±1%), outstanding durability (up to 5000g and 10000g), and a frequency response of ±5% from DC to 2.5kHz and up to 4000Hz. The ASC 66C2 is better suited for higher performance in terms of temperature, shock, and frequency response.

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ASC's piezoelectric (IEPE) accelerometers are made of PZT ceramics. This sensor has a built-in voltage converter and is equipped with a preamplifier that outputs a low-impedance voltage signal. ASC's uniaxial IEPE accelerometers require a constant current excitation to operate. ASC offers uniaxial IEPE sensors for test & measurement and industrial applications. High-frequency IEPE sensors are robust, highly shock-resistant, hermetically sealed, and operate over a wide temperature range.

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ASC's 3-axis piezoelectric (IEPE) accelerometers are made from PZT ceramics. This sensor includes a built-in voltage converter and preamplifier that outputs a low-impedance voltage signal. ASC's 3-axis IEPE accelerometer requires constant current excitation for all three axes to operate independently, allowing for single-axis supply. This option provides the flexibility to power only one or two axes during single-axis or dual-axis measurements. ASC offers 3-axis IEPE sensors for test and measurement applications. The high-frequency IEPE sensors are lightweight, durable, highly shock-resistant, hermetically sealed, and operate over a wide temperature range. ASC's 3-axis piezoelectric IEPE accelerometer features a detachable cable.

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The ASC three-axis piezoresistive accelerometer consists of advanced piezoresistive MEMS sensing elements that provide excellent dynamic range and stability. This unit features a complete Wheatstone bridge output configuration and an operating temperature range of -20°C to +80°C. It achieves excellent non-linearity (±1%), outstanding durability (up to 5000g), and a frequency response of ±5% from DC to 2.5kHz while minimizing internal gas damping.

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ASC's precision navigation and pointing gyroscope consists of robust silicon MEMS vibrating ring elements. When the gyroscope rotates, the Coriolis force acting on the silicon ring induces radial motion at the edge of the ring, with a magnitude proportional to the rotational angular velocity. Accordingly, the gyroscope generates an analog voltage signal that is linearly proportional to the angular velocity. The balanced ring design makes it less susceptible to the effects of shock and vibration. ASC's industrial-grade MEMS gyros feature excellent bias instability, very low noise density, angle random walk, and sensitivity to linear acceleration.

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The ASC Inertial Measurement Unit (IMU) is a 6-axis system that uses a combination of gyroscopes and accelerometers to measure linear and angular motion. The ASC MEMS IMU 7.x.y incorporates precision inertial sensors, including a 3-axis accelerometer and a 3-axis gyroscope. This allows the IMU to output raw acceleration signals and rotational velocity signals, which can be integrated to obtain actual position and orientation. The ASC IMU 7.x.y is equipped with either an ASC LN series (low noise) accelerometer or an ASC MF series (medium frequency) accelerometer, with an acceleration range of ±2g to ±50g. The IMU 7.x.y features a MEMS vibrating ring gyro with a range of ±75°/s to ±900°/s. Users can configure the IMU by selecting from a wide range of acceleration and rotational velocity ranges. It is lightweight, low power consumption, and has a wide temperature range.

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• Testing Equipment and Devices

In recent years, particularly in the military parts market, especially for semiconductor components, there have been many cases where manufacturers cease production due to a decrease in demand. Our company promptly informs customers about discontinued parts and offers a long-term storage program for discontinued parts that includes special packaging, contract-specific and annual storage management according to customer requirements, quality assurance through shipping tests, and other services. By storing in a better environment, we help reduce your design management costs, quality management costs, inventory management costs, and other expenses.

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