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TDK-LAMBDA CSW6548D Industrial Power Supply

The TDK-Lambda CSW65-48 power supply is an industrial-grade U-channel AC to DC converter designed for reliable performance. It accepts 90-305VAC input and delivers 48V DC output at 1.36A, with a maximum power of 65W. Featuring UL, CSA, IEC, and EN 60950-1 safety approvals, it offers ripple and noise of 280mV and an efficiency of 89%. The unit is cooled by convection, with high isolation resistance exceeding 20 Mohm, and withstand voltages of 1.5kVAC (input to ground) and 3kVAC (input to output). Compact and lightweight, it suits industrial automation and control applications, ensuring safety, durability, and stability’s essential qualities in demanding environments.

Authorized Distributors
Source:Newark
Part No:CSW65-48/D
Stock:3
Inv Date:06-09-2026
Price: Unit price: $76.48
Buy/RFQ:
Source:DigiKey
Part No:CSW65-48/D
Stock:4
Inv Date:06-09-2026
Price: Unit price: $73.41
Buy/RFQ:
Part No:CSW65-48/D
Stock:5
Inv Date:06-10-2026
Price: Unit price: $66.19
Buy/RFQ:
Part No:CSW65-48/D
Stock:0
Inv Date:06-09-2026
Price: Unit price: $73.41
Buy/RFQ:
Part No:CSW65-48/D
Stock:0
Inv Date:06-09-2026
Price: Unit price: $66.19
Buy/RFQ:
Part No:CSW65-48/D
Stock:0
Inv Date:06-09-2026
Price: Unit price: $66.19
Buy/RFQ:

TDK-LAMBDA CSW6548D Industrial Power Supply Specifications:

  • Input Voltage range: 90-305VAC, 47-63Hz
  • Output Voltage: 48V
  • Output Current: 1.36A
  • Maximum Power: 65W
  • Ripple & Noise: 280mV
  • Efficiency: 89%
  • Overvoltage Range: 52.8V to 62.4V
  • Load Regulation: 2%
  • Operating Temperature: -10°C to +70°C, derates linearly to 50% load from 50 to 70°C
  • Storage Temperature: -20°C to +85°C
  • Isolation Resistance: >20 Mohm at 25°C & 70%RH
  • Withstand Voltage: Input to ground 1.5kVAC, Input to output 3kVAC, Output to ground 500VDC
  • Dimensions: 63.5mm x 120.7mm x 38.1mm
  • Weight: approximately 290g
  • Cooling Method: Convection
  • Safety Standards: UL, CSA, IEC/EN60950-1, UL1310 Class 2
  • EMI Compliance: EN55032-B, FCC Class B
  • Immunity: EN55024

Buy the TDK Series CSW65 48V Power Supply: CSW6548D

Buy the TDK-Lambda CSW65-48 power supply online today and enjoy a robust, efficient, and safety-certified converter. Perfect for industrial automation, control systems, and machinery requiring dependable 48V DC power. Its high efficiency of 89%, low ripple of 280mV, and rugged convection-cooled design ensure lasting performance even in harsh conditions. With comprehensive safety approvals including UL, CSA, IEC, and EN standards, this power supply guarantees safe operation, durability, and compliance. Purchase now for quick delivery and reliable support for your critical industrial applications.

Get TDK-Lambda CSW65-48 today—built for industrial durability, safety, and reliable 48V DC power in demanding environments.

Frequently Asked Questions

Where can I buy TDK-LAMBDA CSW6548D?

You can click on the BUY or RFQ button to purchase CSW6548D from an authorized TDK-LAMBDA distributor.

How do I troubleshoot issues or seek technical support for part CSW6548D?

You can download the CSW6548D datasheet or visit the TDK-LAMBDA website for support.

Who is the manufacturer of CSW6548D?

TDK-LAMBDA

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