理経 List of Products and Services

We would like to introduce the RECOM "RPL-3.0" that we handle. This product is a super compact, low-cost LGA point-of-load converter with a size of 3×3mm, featuring a wide range input and adjustable output. It has a wide input range from 4V to 18V and an adjustable output from 0.8V to 5.2V. With the evaluation board "RPL-3.0-EVM-1," you can verify the device's performance in your application. 【Features】 ■ Wide range input and adjustable output ■ Wide input range from 4V to 18V and adjustable output from 0.8V to 5.2V ■ 10-pad thermally enhanced LGA device ■ 3×3mm footprint, 1.45mm profile ■ Built-in inductor and control IC on the board *For more details, please refer to the PDF document or feel free to contact us.

The "RACM1200-V" is a high-efficiency power supply with a base plate cooling method that is medically certified (IEC60601). It can provide a continuous output of 1000 watts while maintaining the base plate at 80°C. Thanks to the built-in microprocessor protection features, it monitors output current, temperature, and other parameters, ensuring control and automatic protection in cases of improper use or overload. 【Features】 ■ Compact 1200W power supply with base plate cooling method ■ Compact size of 228×96.2×40mm (9×3.8×1.6 inches) ■ Wide input of universal 85-264VAC ■ Efficiency of up to 95% ■ Operating temperature range: -40°C to 80°C *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce RECOM's SIP8 DC/DC converter, the 'RS3E Series'. It has a rating of 3W, with a 2:1 input range and fully stabilized outputs of 3.3V, 5V, 9V, 12V, 15V, and 24V. The isolation performance is 3kV, and it has obtained safety certification for up to 5000m in accordance with IEC/UL/CSA 62368-1, as well as compliance with EN 55032/FCC Class B and EN 55035 EMI standards. Additionally, it is equipped with short-circuit protection, an excellent MTBF of 1.8 million hours, and control inputs for low power shutdown mode. 【Features】 ■ Rated at 3W (no derating up to 70°C) ■ 2:1 input range with fully stabilized outputs of 3.3V, 5V, 9V, 12V, 15V, and 24V ■ Isolation performance of 3kV (1 minute) *For more details, please refer to the PDF document or feel free to contact us.

RECOM GmbH (Austria) has released the DC/DC converter 'RPA150-Q Series' in a 16:1 ultra-wide input high-isolation quarter-brick package, suitable for industrial applications used in railways and harsh environments. The input range is 14.4V to 170V, with outputs of DC12V, DC24V, and DC54V, and a trim range of +10/-20%. Members who have downloaded the materials will receive the product datasheet (in English) and the RECOM product selection guide. If you have any questions or concerns, please feel free to contact us. 【Features】 ■ Capable of 150W output from -40°C to at least 65°C, and at least 75°C with baseplate cooling (with derating, operation is possible up to a baseplate temperature of 105°C) ■ Compliant with railway standards EN 50155 and EN 45545-2 ■ Reinforced isolation of 4.242kV for 1 minute ■ Equipped with low voltage lockout, over-temperature protection, and output over-voltage/over-current protection *For more details, please refer to the PDF materials or feel free to contact us.

We would like to introduce the new products from RECOM that we handle. The "RPX series" is a complete power module that incorporates power transistors and inductors. By applying Flip Chip On Board technology with 3DPP, it significantly improves heat dissipation and reduces the overall size of the converter. Additionally, the "RPMB series" is a non-isolated DC/DC converter in a DOSA-compliant LGA package that operates in a 100°C environment without the need for forced air cooling while derating the load. We also offer other products such as "RPL-3.0" and "RPMH series," which utilize 3DPP technology. 【Product Lineup】 ■ RPX series ■ RPL-3.0 ■ RPMB series ■ RPMH series *For more details, please refer to the PDF document or feel free to contact us.

At RECOM, we are continuously launching excellent new products into the market in 2021. The "RS3E/H3 Series" is a 3W DC/DC converter with high insulation of 3kVDC. It achieves an industrial operating temperature range of -40°C to 70°C without derating and features a remote ON/OFF function. In addition, we offer various products such as the "RPA150E-xxEW," an isolated DC/DC converter in a 1/8 brick package with a maximum output of 150W, and the "RPA150Q Series," which has a wide operating temperature range from -40°C to +85°C. 【Features of the RS3E/H3 Series】 ■ Protection feature SCP ■ Remote ON/OFF function ■ Achieves an industrial operating temperature range of -40°C to 70°C without derating *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce the new products from RECOM for 2021 that we handle. The "RSE Series" is a low-cost, stable 2W DC/DC converter with isolation features and short-circuit protection. It comes with a control pin, is certified to UL/EN/IEC 62368-1, and features the industry-standard SIP8 pin configuration. In addition, we also offer the cost-effective compact AC/DC converter "RACM40-K Series" rated at 40W and the "RACM60-K Series" rated at 60W. 【Product Lineup】 ■ RSOE Series ■ RSE Series ■ RAC02E-K/277 & RAC03E-K/277 ■ RACM40-K Series ■ RACM60-K Series *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce the new products from RECOM for 2021 that we handle. The "REC8E series" is an 8W DC/DC converter in a compact 1x1 inch package, equipped with a remote ON/OFF function. Additionally, the "RACM1200V/ENC" is an AC/DC converter with a peak output of 1200W using a baseplate cooling method, which monitors output current, temperature, and other parameters through its built-in microprocessor protection features. We also have the "RMD series," a Plug&Play unit that accelerates design speed for railway-related applications. 【Features of the REC8E series】 ■ Remote ON/OFF function ■ 1.6kVDC/1min. insulation ■ Complete protection features: SCP, OCP, UVLO *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce the new products from RECOM for 2021 that we handle. The "RS3E/H3 series" is a stable 3W DC/DC converter with high insulation of 3kVDC, achieving an industrial operating temperature range of -40°C to +70°C without derating. Additionally, the "RPX-4.0" is a compact step-down converter with excellent heat dissipation characteristics, housed in a QFN package, featuring a wide input voltage range of 3.8V to 36V. We also offer other products such as the "ROF78E," which adds an output voltage of 12V to the switching regulator series, as well as the "RSH2 series" and "RSH3 series." 【ROF78E Features】 ■ Adds an output voltage of 12V to the switching regulator series ■ Wide input voltage range, high efficiency, low profile (4.5mm), pinless SMD package ■ ON/OFF control for battery-powered applications with low standby power consumption (3.5μA) *For more details, please refer to the PDF document or feel free to contact us.

The "low power DC/DC converter" is increasingly required to provide higher cost performance despite the growing demands for improved performance and high power density. Module manufacturers often respond by utilizing a minimal number of components and employing transformers and inductors that are hand-soldered onto the PCB. RECOM's long-term goal was to develop a thin package that can be implemented and soldered like other thin SMT components. However, to realize the advantages of converter modules over discrete designs, it is necessary to keep the footprint small and effectively utilize the Z-direction by leveraging 3D power packages. **Features** - Output currents of 0.5A, 1A, 1.5A, 2A, 3A, and 6A - 4 - 65VDC input with adjustable output up to 28VDC - Up to 99% efficiency, no heat sink required, six-sided shielding for low EMI - Wide operating temperature range from -40°C to +107°C at full load - Fully protected with SCP, OCP, OTP, and UVLO *For more details, please refer to the PDF document or feel free to contact us.*

The "HDL3000-HV Series" is a single-phase input 3kW AC-DC power supply that has received safety certification for AV/ICT equipment according to IEC/UL/EN62368-1. The output voltage ranges from 150V to 400VDC, and by connecting units in series, it can achieve up to 800VDC. It features both constant voltage and constant current operation, making it suitable for applications that require higher supply voltages, such as battery testing and simulation systems, laser systems, LED curing, and electrolysis. 【Features】 ■ Output voltage ranges from 150V to 400VDC ■ Achieves up to 800VDC by connecting units in series ■ Equipped with both constant voltage and constant current operation ■ Suitable for applications requiring higher supply voltages ■ Operating voltage ranges from 90V to 264VAC *For more details, please refer to the PDF document or feel free to contact us.

You often hear about "EN50155 certification" for power supplies for railway equipment intended for overseas markets, but what exactly is EN50155? For engineers, this might seem like a redundant question, but for those in sales and purchasing, I have compiled a document on EN50155, which you might feel hesitant to ask about now. Previously, I uploaded information regarding certification standards from classification societies, and this time I will provide information on railway standards. 【Certification Features】 ■ EN50155: 2007 ■ Environmental service conditions (ambient temperature, relative humidity, shock and vibration) ■ EN50121 ■ Definition of performance standards, environment ■ Relative humidity *For more details, please refer to the PDF file. If you have any questions or concerns regarding EN50155 certified power supplies, please feel free to contact us.

The HPA1K5 is a 1.5kW AC-DC power supply with single-phase input from XP POWER (UK). It is a very compact and high power density 1U slim solution, supplying 1.5kW of power from a universal single-phase input of 80V to 264V. Using comprehensive development tools such as GUI, manuals, and digital interfaces, you can define signals, controls, and alarms, enabling customized system integration. If you have any questions or inquiries, please feel free to contact us. 【Features】 ■ Ultra-fast slew rate of up to 40ms ■ High power density in a space-saving design (1U) ■ Simplified interconnection for high power systems ■ Fast response to output programming adjustments ■ High efficiency to reduce operational costs *For more details, please refer to the PDF document or feel free to contact us.

This document has been written from the perspective of non-engineers and sales personnel regarding derating specifications. Derating refers to the operation of a power system or component at levels below its rated capacity to meet safety, thermal, and reliability requirements. This time, we have summarized the general topics of "temperature derating" and "input voltage derating." We encourage you to read it. [Contents] ■ Overview ■ What are derating specifications? ■ Temperature derating ■ Input voltage derating *For more details, please refer to the PDF document or feel free to contact us.

We will provide information on how to efficiently use XP-POWER's "Base Plate Cooled Low Voltage Converter Module." The base plate cooled module requires additional external components for proper operation, reverse polarity protection, noise emission control, and protection against spikes and surges. Most high-power power supplies dissipate heat generated through forced air cooling; however, this approach is not practical for completely sealed units. As a result, this product has become a common solution for these applications. For more details, please check the related catalog, which you can download and view. [Contents] ■ Overview ■ What is a base plate cooled converter module? ■ Which applications are compatible with the base plate cooled converter? ■ Key elements of power brick integration - Thermal management - Electromagnetic compatibility - AC input solutions *For more details, please refer to the PDF materials or feel free to contact us.

We would like to introduce the "High Voltage Power Supply" manufactured by Towa Measurement, which we handle. We offer a lineup of "special modules" such as high-voltage DC/DC converters with a withstand voltage of 40kV and power supplies with absorption circuits. Additionally, we also have "BOX type special power supplies" and "Rack type special power supplies." If you have any questions or concerns, please feel free to contact us. 【Features】 ■ Special Module (High Voltage DC/DC Converter) - Withstand voltage of 40kV ■ Special Module (Power Supply with Absorption Circuit) - Constant voltage method 0–3kV +1mA–-1mA ■ BOX Type Special Power Supply (Constant Power Supply) - Constant voltage method, maximum 300W *For more details, please refer to the PDF document or feel free to contact us.

The "TM Series" is a slim connector-type module that can be placed both vertically and horizontally. Due to its slim design, it can be installed in various locations, and its ability to be placed in both orientations makes it easy to design or modify external devices. Additionally, it comes standard with voltage and current monitoring, and further enhancements for higher performance are possible with additional features. 【Features】 ■ Compact, slim, connector type that can be placed both vertically and horizontally ■ Standard voltage and current monitoring ■ Numerous optional additions available ■ Easy to design or modify external devices *For more details, please refer to the PDF materials or feel free to contact us.

The "ST Series" is a versatile connector-type module that can be placed both vertically and horizontally. Developed with a focus on high cost performance, this series features a connector type that allows for both vertical and horizontal placement, and comes standard with voltage and current monitoring. Customization through additional options is not possible, but it is a very affordable and easy-to-obtain product as a standard high-voltage source. 【Features】 ■ Compact, slim, connector type that can be placed both vertically and horizontally ■ Standard voltage and current monitoring included ■ Suitable as a standard voltage source *For more details, please refer to the PDF materials or feel free to contact us.

The "KTBP Series" is a high-speed amplifier bipolar power supply with four-quadrant output. It is a compact module with a DC 24V input that supports frequencies up to 1kHz, and the lineup offers a constant output current of 5mA, with output voltages available in 1kV increments up to ±5kV. For more details, please download the materials and refer to them. If you have any questions or concerns, please feel free to contact us. 【Features】 ■ High-speed amplifier bipolar power supply with four-quadrant output ■ Compact module with DC 24V input supporting frequencies up to 1kHz ■ Constant output current of 5mA, with output voltages available in 1kV increments up to ±5kV *For more information, please refer to the PDF materials or feel free to contact us.

The "KT/AKT series" is a modular high-voltage power supply that allows for the addition of various functions. The "KT series" has a maximum DC input of 50kV and 80W, while the "AKT series" offers a lineup with AC input up to 150W, providing a rare wide range of expandability for a modular type. It is an embedded type that does not require specific external circuits, and various functions can be added even in the modular type. 【Features】 ■ A wide lineup of high voltage and large capacity ■ Embedded type that does not require specific external circuits ■ Various functions can be added even in the modular type *For more details, please refer to the PDF document or feel free to contact us.

The design of RECOM (Austria) is intentionally developed as a platform solution, allowing RECOM to quickly, easily, and cost-effectively adapt these solutions to meet the diverse needs of its customers. RECOM and its subsidiary Power Control Systems (Italy) provide customized solutions as specialists, offering three-phase AC input battery chargers equipped with active power factor correction features compliant with railway standards. The ratings are 3.2kW (RMOC3200 series) and 5kW (RMOC5000 series). 【Features】 ■ Certified to railway standard EN50155 ■ Ratings of 3.2kW (RMOC3200 series) and 5kW (RMOC5000 series) ■ Cascadable up to 20kW *For more details, please refer to the PDF document or feel free to contact us.

General high-speed trains have up to 16 different subsystems (such as air conditioning, bogie assembly, door systems, passenger information systems, etc.) for control, monitoring, and diagnostics, all of which require sensors to measure parameters in real time. RECOM (Austria) provides a "Plug & Play" family of DC/DC power supplies certified to the railway standard "EN50155," enabling smooth operation of sensors and ensuring the system runs without delay. 【Features】 ■ Ultra-wide range input ■ Reverse polarity protection ■ Hold-up time of 10ms ■ Inrush current limitation ■ Output decoupling via OR-ing diodes ■ Remote control and power good signal For more details, please download the file below for reference. If you have any questions or concerns, please feel free to contact us.

RECOM's "ready-to-use" mobility applications for the RMOD DC/DC series from Austria have added two new 600W versions: the RMOD600W with an input range of 33.6V to 96V (125V for 5 minutes) and an output of 24V, and the RMOD600EW with an output of 13V and a continuous input range from 33.6V to 125V. 【Features】 ■ Both versions can operate at up to 24V for a maximum of 5 minutes ■ Suitable for special vehicles (railways, construction machinery, industrial equipment, transport vehicles, etc.) ■ IP69K (waterproof and dustproof) ■ EN60068 standard certified ■ EC/EN/UL/CSA 62368-1 certified ■ 2-year warranty For more details, please download the PDF file and check it. If you have any questions or inquiries (about pricing, samples, case studies, etc.), please feel free to contact us.

Asymmetrical stabilization output is suitable for IGBT, Si, SiC, and GaN cascode gate drives. The new R24C2T25 DC/DC converter from RECOM (Austria) makes it easier than ever to generate power for IGBT, Si, SiC, and GaN cascode gate drives. 【Features】 ■ Compact 7.5x12.83mm, 36-pin SSOP package ■ 3-year warranty ■ High isolation (3kVAC/1min) ■ Programmable asymmetrical output voltage For more details, please download the PDF file. If you have any questions or inquiries (about pricing, samples, application cases, etc.), please feel free to contact us.

We would like to introduce our "Medical Standard Certified AC Adapter." We offer two types: a compact, lightweight, high-power desktop type and a wall-mounted type. For details on each model, please download the PDF file and check it. If you have any questions or inquiries (such as pricing, samples, or case studies), please feel free to contact us. 【Features】 ■ PSE certification obtained ■ 2 x MOPP ■ Wide input voltage of 100–240VAC ■ Line frequency of 50–60Hz ■ Output voltage of 5–48VDC *You can download the English version of the catalog. For more details, please refer to the PDF materials or feel free to contact us.

We would like to introduce our "Compact and Lightweight AC Adapter for Medical Devices." It has obtained certifications for IEC/EN/UL 62368-1 and IEC 60950-1, and is based on a compact, lightweight, high-power GaN FET (gallium nitride). We also offer models certified to the European medical standard IEC 60601. For details on each model, please download the PDF file and check. If you have any questions or inquiries (about pricing, samples, case studies, etc.), please feel free to contact us. 【Features】 ■ PSE certification obtained ■ Wide input voltage of 100–240VAC ■ Line frequency of 50–60Hz ■ Output voltage of 12–56VDC *You can download the English version of the catalog. For more details, please refer to the PDF materials or feel free to contact us.

We would like to introduce the "Medical Standard Certified Compact Size AC/DC Converter" from Adapter Technology, which we handle. This is a small, high-power open-frame AC/DC converter that has obtained certification for IEC/EN/ANSI/AAMI ES60601-1 (Edition 3.1). There are casing types available, including top fan and side fan types. Please feel free to contact us if you have any requests. 【Features】 ■ 2×MOPP ■ Wide input voltage of 100–240VAC ■ Line frequency of 50–60Hz ■ Output voltage of 3.3–48VDC ■ Output capacity of 8.25W–612W * You can download the English version of the catalog. * For more details, please feel free to contact us.

We would like to introduce the "PSE Certified USB Type Compact Lightweight AC Adapter" from Adapter Technology, which we handle. This USB type compact and lightweight AC adapter has obtained many safety certifications, including Japan's PSE, UL, CE, CB, and FCC. It also features protection circuits against overvoltage, overcurrent, and short circuits. 【Features】 ■ PSE Certified ■ Wide input voltage range of 100–240VAC ■ Line frequency of 50–60Hz ■ Output voltage of 5–20VDC ■ Output capacity of 15W–65W * You can download the English version of the catalog. * For more details, please feel free to contact us.

ECOM GmbH (Austria) has added two new products, RMOD300-UW and RMOD360-UW, to its cost-effective RMOD series. Both DC/DC converters are housed in a baseplate cooling package measuring 190 x 76 x 44mm, equipped with MOLEX(TM) connectors, and feature an ultra-wide input range of 18-106VDC (126VDC for 10 minutes) accommodating batteries from 24Vnom to a maximum of 90Vnom. 【Features】 ■ Ultra-wide input range (18-106VDC) ■ Operating temperature range -40°C to +75°C ■ Various protection features (Input UVLO, Output OCL, SCP, OVP, OTP) ■ ON/OFF control function ■ 2-year warranty For more details, please download the PDF file. Those who download the materials will receive the product datasheet (English version). If you have any questions or inquiries, please feel free to contact us.

RECOM GmbH (Austria) has begun offering new buck converter products in the RPH and RPL series, rated from 1A to 20A, leveraging advanced circuit design and packaging technology expertise to push the limits of power density and cost efficiency. 【Features】 ■ Compact package (RPL-1.0 is 3×3×2mm LGA-M, RPH-3.0 is 10×12mm×4mm QFN, RPL-10 and RPL-20 are 7×7×4.4mm LGA-M) ■ The RPL-1.0 operates at ambient temperatures above 80°C under full load, and up to 125°C with derating, depending on the input/output voltage combination ■ Features built-in magnetic components, comprehensive protection against power good signal, remote on/off, overheating, undervoltage input, output overload, and short circuit ■ Evaluation board available For more details, please download the PDF file. Those who download the materials will receive the product datasheet (English version). *For more information, please refer to the PDF materials or feel free to contact us.

RECOM (Austria) has added a new product to its popular RACM series of encapsulated board mount AC/DC power supplies, featuring an option for flying wire terminals in a 2 x 1.08 x 0.9 inch (52.7 x 27.6 x 23mm) package rated at 16W. 【Features】 - Constant voltage limiting characteristics and constant current limiting characteristics suitable for driving nonlinear loads - Certified to IEC62368, IEC61558, and EN60335 - Certified to UL/IEC/EN 60601 - Equipped with output overvoltage, overload, and hiccup short-circuit protection - 3-year warranty For more details, please download the PDF file. Those who download the materials will receive the product datasheet (in English) as a gift. If you have any questions or inquiries, please feel free to contact us.

Wireless Power Transfer (WPT) applications involve the transmission of power from a source to a load without using a physical connection. In these applications, technologies such as inductive coupling are typically used to transmit power through an electromagnetic field. RECOM explains the crucial role its power supplies play in ensuring efficient and safe power transmission in WPT applications, as well as the main requirements for power supplies in these applications. Additionally, for those who have downloaded the file, we will provide the data sheets for RECOM's recommended power supply products mentioned in the materials. [Contents] ■ Stability and Accuracy ■ Adaptability to Varying Loads ■ Efficiency and Power Factor ■ Consideration for Safety ■ Foreign Object Detection (FOD) ■ Temperature Monitoring and Protection ■ Frequency Matching ■ Communication and Control ■ Electromagnetic Compatibility (EMC) *For more details, please download the PDF file and check the contents. *If you have any questions, please feel free to contact us.

RECOM's new cost-effective RPMGE-10 and RPMGH-40 non-isolated DC/DC converters, available in half-brick and 1/8 brick formats, have output ratings of 10A and 40A, respectively. The input range corresponds to a nominal value of 18 to 75VDC. Both series are available with nominal outputs of 5V or 12VDC and can be adjusted to 3.3 to 8VDC and 8 to 34VDC for various applications. If you have any questions or inquiries, please feel free to contact us. 【Features】 ■ Advanced thermal design with up to 95% high efficiency ■ Operable at ambient temperatures above 100°C at full load ■ MTBF (Mean Time Between Failures) based on MILK-HDBK-217F is over 1.2 million hours for all ■ Complete protection features against low voltage lockout, overload, overheating, and short circuit *For more details, please download the PDF or feel free to contact us. *Those who download the materials will receive the product data sheet (English version).

XP Power has released an AC/DC power supply that is half the size of conventional designs, thanks to GaN FET technology. 【Features】 ■ Fully enclosed housing compliant with IP22 and smooth surface finish ■ GaN-based design provides high efficiency and high power density, achieving a 50% size reduction compared to traditional designs (compared to our previous models) ■ Safety approvals for medical and industrial applications worldwide, Class B conducted and radiated emissions, 2xMOPP isolation, and low leakage current compliance ■ Easy integration into a wide range of medical applications, including imaging, patient monitoring, patient treatment, hospital equipment, process control, robotics, and test and measurement * For more details, please download the document (English version). * If you have any questions or inquiries, please feel free to contact us.

Electrolytic capacitors are essential components for AC-DC power supplies. These products offer high capacitance × voltage (CV) and low equivalent series resistance (ESR) in a compact package. 【Overview】 ■ The lifespan of electrolytic capacitors in AC-DC power supplies is finite. ■ Manufacturers provide durability assessments to help buyers choose the most appropriate solution. ■ Other variables in various applications also affect lifetime. ■ Determining the lifespan of the power supply. ■ Design life at rated temperature. ■ Applied ripple current and operating frequency. ■ Advantages of cooling systems. We would appreciate it if you could download the PDF file for more details. If you have any questions or concerns, please feel free to contact us.

We would like to introduce the 'ECH450 Series' handled by Rikei Corporation. This AC-DC power supply, designed by XP POWER, facilitates integration into more compact devices than ever before. Additionally, the full output of 450W is available for convection cooling applications and can be utilized at 250W with forced air cooling. 【Features】 ■ Medical 2xMOPP (BF) & ITE approved ■ High efficiency, up to 94% ■ Remote on/off ■ Operating temperature -20°C to +70°C ■ 3-year warranty *We would appreciate it if you could download the PDF file for more details. If you have any questions or concerns, please feel free to contact us.

High-voltage power supplies are rarely used in general household appliances, but they are widely utilized in industrial markets and products such as power supplies for X-ray devices, bipolar power supplies, and electron guns (electron beams). The specific requirements for detailed specifications vary from company to company and product to product, but we accommodate each user with customized solutions. Furthermore, we accept orders for "custom power supplies" starting from just one unit. 【Type Classification】 ■ Desktop box type, handheld type, rack type, modular type ■ 1kV to 100kV, Max. 750W support (standard model) *We would appreciate it if you could download the PDF materials for more details. If you have any questions or concerns, please feel free to contact us.