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TDK-LAMBDA HWS30012HD Power Supply

The HWS300-12/HD is a rugged single-output power supply designed for heavy-duty applications and harsh environments. It features conformally coated PCBs to ensure reliability under extreme conditions and provides overcurrent and overvoltage protection for safety. The unit includes remote sensing, remote ON/OFF control, and a 'DC Good' indicator to monitor status. With a typical holdup time of 20ms, it also incorporates safety terminals covering current-carrying parts, making it ideal for power management, building automation, test & measurement, and consumer electronics. Its robust design ensures stable operation across a wide temperature range.

Authorized Distributors
Source:DigiKey
Part No:HWS300-12/HD
Stock:1
Inv Date:06-09-2026
Price: Unit price: $611.93
Buy/RFQ:
Source:DigiKey
Part No:HWS30012/HD
Stock:1
Inv Date:06-09-2026
Price: Unit price: $611.93
Buy/RFQ:
Part No:HWS300-12/HD
Stock:0
Inv Date:06-10-2026
Price: Unit price: $541.51
Buy/RFQ:
Part No:HWS300-12/HD
Stock:1
Inv Date:06-09-2026
Price: Unit price: $377.05
Buy/RFQ:
Part No:HWS300-12/HD
Stock:0
Inv Date:06-09-2026
Price: Unit price: $541.51
Buy/RFQ:
Part No:HWS300-12/HD
Stock:0
Inv Date:06-09-2026
Price: Unit price: $541.51
Buy/RFQ:

TDK-LAMBDA HWS30012HD Power Supply Specifications:

  • Input Voltage Range: 85 - 265VAC or 120 - 370VDC
  • Input Current (Typ): 0.4 - 1.3A depending on model
  • Inrush Current (1): 41 - 21A
  • Power Factor: Meets EN61000-3-2
  • Temperature Range: -10°C to +71°C (derating applies above 50°C), guaranteed start-up at -40°C
  • Overcurrent Protection: Yes
  • Overvoltage Protection: Yes
  • Hold Up Time (Typ): 20ms
  • Leakage Current (60Hz): <0.5mA
  • Remote Sense: Yes (Isolated from output)
  • Remote On/Off: No
  • DC Good: Yes
  • Operating Temperature: -10°C to +71°C, with derating above 50°C
  • Storage Temperature: -40°C to +85°C
  • Humidity (Non-Condensing): 30-90%
  • Cooling: Internal fan
  • Withstand Voltage: Input to Ground 2kVAC, Input to Output 3kVAC
  • Isolation Resistance: >100MQ at 25°C & 70%RH
  • Vibration (Non-Operating): MIL-STD-810F 514.5 Category 4
  • Shock (In Packaging): MIL-STD-810F 516.5 Procedure I
  • Safety Approvals: UL60950-1, CSA60950-1, EN60950-1, CE Mark
  • Dimensions (WxHxD): 100 x 82 x 165 mm
  • Weight (Typ): 2.145 kg
  • MTBF (Min): 87,031 hours
  • Warranty: Limited Lifetime

Buy the TDK Series HWS Power Supply: HWS300-12HD

Purchase the TDK HWS300-12HD power supply online today for exceptional durability and performance in rugged environments. This single-output power supply features conformally coated PCBs to withstand harsh conditions, provides overcurrent and overvoltage protection, and includes remote sensing, remote ON/OFF, and 'DC Good' status indicators. Its robust design ensures reliable operation across wide temperature ranges, making it ideal for power management, automation, and test applications. Order now to benefit from fast delivery and processing, ensuring a trusted power solution for demanding industrial projects.

Buy TDK power supply HWS300-12HD now and experience unmatched reliability and performance for heavy-duty applications.

Frequently Asked Questions

Where can I buy TDK-LAMBDA HWS30012HD?

You can click on the BUY or RFQ button to purchase HWS30012HD from an authorized TDK-LAMBDA distributor.

How do I troubleshoot issues or seek technical support for part HWS30012HD?

You can download the HWS30012HD datasheet or visit the TDK-LAMBDA website for support.

Who is the manufacturer of HWS30012HD?

TDK-LAMBDA

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