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TRACOPOWER Regulated Isolated 4W DC-DC Converter 12V DC Output 330mA Input 18-75V Through Hole TEN 4-4812

Category DC/DC Converter Brand TRACOPOWER Condition New

Specifications

Country of Origin Taiwan
Voltage Converters / DC-DC Converters TRACOPOWER TEN 4 DC/DC Converter, 12V dc/ 330 mA
Brand TRACOPOWER
Efficiency 85%
Length 31.8mm
Model TEN 4-4812
Depth 10mm
Width 20.3mm
Mount Type Through Hole
Series TEN 4
Maximum Operating Temperature 75°C
Package Type Surface Mount
Minimum Operating Temperature -40°C
MTBF 1000000h
Number of outputs 1
Maximum Output Power 4W
Maximum Input Voltage 75V
Minimum Input Voltage 18V
Number of Pins 8
Output Voltage 1 12V dc
Output Current 1 330mA
Isolation Voltage 1.5kV dc
Input Ratio 4:1
Input Ratio 4 1
UL/cUL, UL File no. E188913

Key Features

  • Compact DIP-24 through-hole package suitable for mounting.
  • High efficiency up to 85% for energy-saving operation.
  • Operating temperature range from -40°C to +75°C for harsh environments.
  • Galvanic isolation with 1.5kV DC isolation voltage for safety.
  • Built-in EMI input filter compliant with EN 55022 class A and FCC level A.
  • Indefinite short circuit and reverse voltage protection for robustness.
  • Ideal for battery-operated equipment, industrial process control, and tele-data communications.
  • High MTBF of 1,000,000 hours indicating durability.

Product Description

TRACOPOWER TEN 4-4812 is a high-reliability regulated isolated DC-DC converter delivering 12V DC output at 330mA, with a maximum output power of 4 Watts. It operates over a wide input voltage range from 18V to 75V DC, supporting ultra-wide 4:1 input ratio. Packaged in a DIP-24 through-hole mounting type with 8 pins and surface mount package style, this compact component measures 31.8mm length, 20.3mm width, and 10mm depth.

With an efficiency rating up to 85% and an operating temperature range from -40°C to 75°C, the TEN 4-4812 is suitable for demanding industrial and commercial environments. It provides galvanic isolation voltage of 1.5kV DC, ensuring electrical separation and noise immunity.

The full SMD design guarantees high reliability and the product includes built-in EMI input filtering compliant with EN 55022 class A and FCC level A standards without the need for external parts. Indefinite short circuit and reverse polarity protections enhance safety and device longevity.

This converter is widely applicable in battery operated equipment, industrial process control systems, and tele-data communication systems, where stable isolated voltage conversion is critical. The device complies with UL/cUL approvals and features a high MTBF of 1 million hours, highlighting its durability.

The converter is packaged in a shielded metal case with insulated baseplate for additional mechanical and thermal protection. It features an industry standard pinout suitable for easy replacement and integration in existing designs.

The TEN 4 series is not recommended for new designs; users should consult alternatives as specified by TRACOPOWER. This product originates from Taiwan, Province Of China, ensuring quality manufacturing standards.

For detailed design resources, 3D models, schematics, and compliance attestations consult TRACOPOWER documentation. The TEN 4-4812 is a dependable solution meeting the needs of modern industrial electronics and power conversion applications.

Explore EnvMart's Electronics & Electricals category for a broad selection of DC/DC Converters and related power supply components.

TRACOPOWER Regulated Isolated 4W DC-DC Converter 12V DC Output 330mA Input 18-75V Through Hole TEN 4-4812
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Frequently Asked Questions

This model provides a 12V DC output with a maximum output current of 330mA.

It operates over a wide input voltage range from 18V to 75V DC, supporting a 4:1 input ratio.

The efficiency rating of this converter is up to 85%, which aids in energy-saving operation.

This unit measures 31.8mm in length, 20.3mm in width, and 10mm in depth.

It features a galvanic isolation voltage of 1.5kV DC, ensuring electrical separation and noise immunity.

The operating temperature range for this model is from -40°C to 75°C, making it suitable for harsh environments.

Yes, it includes a built-in EMI input filter compliant with EN 55022 class A and FCC level A standards.

This converter has a single output.

It is designed for through-hole mounting with a DIP-24 package type.

It has indefinite short circuit and reverse polarity protection to enhance safety and device longevity.

The mean time between failures (MTBF) for this model is 1,000,000 hours, indicating high reliability.

This product originates from Taiwan, Province of China, ensuring quality manufacturing standards.

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