Traco Power Thn10-3623uir DC/DC Converter Module for High-Speed Train, Industrial Automation Equipment

Name: Traco Power Thn10-3623uir DC/DC Converter Module for High-Speed Train, Industrial Automation Equipment
Brand: Shenzhen Mingxingyuan Industrial Interconnection Co., Ltd.
SKU: 1998622441

Guangdong, ChinaShenzhen Mingxingyuan Industrial Interconnection Co., Ltd.

US$53.00

1-9 Pieces

US$50.99

10-49 Pieces

US$49.08

50-99 Pieces

US$48.28

100+ Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Output Type

Dual

Warranty

>2 Years

Model NO.

THN 10-3623UIR

Output Power

1-10W

Input Voltage

9-75VDC

Connection Mode

Through Hole

Starting Mode

Self-excited Switching Power Supply

Voltage Regulating Mode

Switching Regulated Power Supply

Power Supplying System

DC Power Supply

Energy Transmission

Two-way Transmission

Modulation System

PWM

Certification

CE, RoHS

Brand

Traco Power

Input Voltage Range

- 9 to 75 VDC (Ultra-Wide 12:1 Ratio; 36 VDC Nomin

Output Voltage

±15 VDC (Dual Output Configuration

Output Current

333 Ma Per Channel (Max)

Efficiency

87% Typical

I/O Isolation Voltage

3,000 VDC

Operating Temperature

-40 °C to +95 °C

Transport Package

Original Factory Tube/Tape Packaging

Specification

25.4 x 25.4 x 10.2 mm (1 x 1 inch), Weight: 15g

Trademark

TRACO POWER

Origin

Switzerland

Key features

Excellent anti-fluctuation performance with a 12:1 wide input voltage range: It supports input voltages of 12V, 24V, 36V, 48V, and 72V. This single model delivers stable output across all conditions

Railway-grade rugged design: Designed for rolling stock including high-speed trains, metros and light rails.

Trains experience heavy vibration and transient high-voltage surges during operation, which may burn out or shut down ordinary power supplies.

Ultra-Wide 12:1 Input Range: A single component can handle broad fluctuations and support multiple nominal battery voltages (e.g., 24V, 36V, 48V, 72V), dramatically simplifying inventory management.

Dedicated Holdup Capacitor Pin: Includes an integrated BUS pin to connect a small external holdup capacitor.

This design reliably fulfills strict railway supply interruption requirements (like EN 50155 class S2/C1) without requiring massive, space-consuming input capacitors.

Railway & Industrial Compliance: - EN 50155: Rolling stock certification. - EN 61373: Resistance to severe mechanical shock and vibration. - EN 45545-2: Compliant fire behavior for safety on trains.

Comprehensive Protection Systems: Outfitted with automatic recovery defenses including short-circuit protection (SCP), overvoltage protection (OVP), and overtemperature protection (OTP).

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Shenzhen Mingxingyuan Industrial Interconnection Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤3.07h

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a business scope covering electronic components, power electronics, electromechanical equipment, industrial control computers, industrial robots, software development, and related technical services. It reports customization capabilities across samples, designs, full customization, minor customization, and flexible customization, and states that new products were developed in the past year. Service procedures, corrective and preventive action procedures, and customer complaint-handling procedures are documented and supported by records. The supplier states that it serves over 50,000 clients worldwide, including OEMs, ODMs, EMS providers, and SMEs. However, no certification information or direct production-capacity evidence is provided. Financial records shown in the slices contain zero values across multiple indicators, so financial credibility cannot be positively established from the available information.

Supplier typeThe supplier is explicitly classified as a trading company. Its stated business scope includes electronic-component sales and manufacturing-related activities, industrial control systems, industrial robots, software development, and technical services, indicating a broad electronics and industrial technology focus.

After-Sales capabilityThe supplier reports written procedures and followed records for service-capability assessment, corrective and preventive actions, and customer complaint handling. It also states service quotation and payment terms and lead times of within 15 working days in both peak and off-season, but the evidence does not specifically describe warranty, repair, replacement, or technical support coverage after delivery.

R&D capabilityThe supplier reports R&D capability with new products developed during the past year. Its registered business scope also includes research and development of engineering and technology, software development, industrial internet data services, and technical development activities, providing explicit evidence of innovation-related capability.

Customization capabilityThe supplier explicitly offers customization from samples, full customization, customization from designs, minor customization, and flexible customization. These stated service categories directly support a broad customization capability.

Client casesThe supplier states that it serves over 50,000 clients worldwide, including OEMs, ODMs, EMS providers, and small and medium-sized enterprises. This indicates broad customer exposure, although no named customers, project descriptions, or independently verifiable case studies are provided.

Product Q&A

Q:What does the "UIR" suffix indicate in this series?

The "UIR" stands for Ultra-wide Input Railway. It denotes the specialized 12:1 input voltage topology and a comprehensive suite of certifications optimized for rolling stock systems.

Q:Can I adjust or trim the output voltage on this dual-output model?

No, the trim/adjustable output function is typically reserved for single-output variants within the TRACO Power THN 10UIR Series. Dual-output modules focus on delivering highly stable, balanced rails.

Q:How does the module handle power interruptions during train startups?

Thanks to the built-in holdup capacitor terminal, you can wire a specialized capacitor to absorb and bridge momentary voltage drops. This feature keeps the power supply stable without consuming valuable PCB real estate.

Q:Is an external filter required to meet electromagnetic compliance (EMC)?

While the module features internal filtering components, you will need a basic external LC network to satisfy the strictest railway EN 55011 / EN 55032 Class A or Class B conducted emissions standards. Exact layout recommendations can be found directly on the official TRACO Power THN 10-3623UIR Datasheet.