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TRACO POWER TXLN018105 Power Supply

The TXLN 018 series is a family of efficient, encased power supplies suitable for cost-sensitive applications. They feature a low-profile metal case with screw terminal connections for easy installation. These power supplies support universal input voltage (85-264VAC), operate without a fan through convection cooling, and offer high efficiency up to 78%. They comply with European EMC standards, Low Voltage Directive (LVD), and safety approvals including IEC/EN/UL 62368-1. Additional features include protection against short circuits, overvoltage, and overload conditions. The units are designed for a broad temperature range from -20°C to +70°C, have a switching frequency between 90kHz and 110kHz, and are constructed with an aluminum housing. They are classified as Protection Class I with PE connection, suitable for Pollution Degree 2 and Overvoltage Category II environments, and come with a 3-year warranty.

Authorized Distributors
Source:Newark
Part No:TXLN 018-105
Stock:5
Inv Date:05-30-2026
Price: Unit price: $31.95
Buy/RFQ:
Source:DigiKey
Part No:TXLN 018-105
Stock:35
Inv Date:05-30-2026
Price: Unit price: $28.49
Buy/RFQ:
Part No:TXLN 018-105
Stock:53
Inv Date:05-31-2026
Price: Unit price: $27.42
Buy/RFQ:
Part No:TXLN 018-105
Stock:0
Inv Date:05-30-2026
Price: Unit price: $31.98
Buy/RFQ:
Source:Arrow EU
Part No:TXLN 018-105
Stock:2
Inv Date:05-31-2026
Price: N/A
Buy/RFQ:

TRACO POWER TXLN018105 Power Supply Specifications:

  • Input Voltage: 85 - 264 VAC / 120 - 375 VDC
  • Input Frequency: 47 - 63 Hz
  • Input Current at full load, 115 VAC: 500 mA max
  • Power Consumption at no load: 150 mW max
  • Inrush Current at 230 VAC: 50 A max
  • Output Power: 18 W
  • Output Voltage: 5 VDC (adjustable ±10%)
  • Output Current: 3,000 mA
  • Output Voltage Accuracy: ±3% (5 V model)
  • Ripple and Noise (20 MHz bandwidth): 80 mVp-p
  • Operating Temperature Range: -20°C to +70°C
  • Cooling System: Natural convection
  • Isolation Test Voltage: Input to Output 3,000 VAC, Input to Case 1,800 VAC
  • Insulation Resistance: 100 MΩ at 500 VDC
  • Protection: Short circuit, overvoltage, overload (automatic recovery)
  • Safety Standards: IEC/EN/UL 62368-1, Class I, Pollution Degree 2, OVC II
  • Housing Material: Aluminum
  • Dimensions: Approximately 62 mm x (specify height and depth if available)
  • Weight: 130 g
  • Certifications: UL, EN 61000-6-3, EN 61000-6-1, EN 61000-3-2
  • Environment: 90% max humidity, operation up to 2000 m altitude
  • Switching Frequency: approx. 90-110 kHz
  • Mechanical Connection: Screw terminal

Buy the Buy Traco Power Power Supply Part Number TXLN018105 Online

Enhance your projects with the reliable and efficient 18W power supply from Traco Power. Featuring universal input voltage, convection cooling, and high safety standards, this power supply ensures consistent performance in industrial environments. Its compact metal casing makes installation straightforward, and protection features safeguard against short circuits, overvoltage, and overloads. Designed for a broad temperature range from -20°C to +70°C, it operates quietly with a switching frequency of approximately 100 kHz. Trust in Traco Power's quality and order online today for fast delivery and peace of mind.

Order your Traco Power Series18 Power Supply TXLN018105 today and ensure reliable, high-efficiency power for your critical applications.

Frequently Asked Questions

Where can I buy TRACO POWER TXLN018105?

You can click on the BUY or RFQ button to purchase TXLN018105 from an authorized TRACO POWER distributor.

How do I troubleshoot issues or seek technical support for part TXLN018105?

You can download the TXLN018105 datasheet or visit the TRACO POWER website for support.

Who is the manufacturer of TXLN018105?

TRACO POWER

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