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DDRH-120-48
Manufacturer MEAN WELL

DDRH-120-48

Availability: Out of stock
120 W48 V2.5 A250V–1500V in

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DDRH-120-48
Quantity Prices (USD)
Quantity
Unit Price (USD)
1+
$133.88 USD
10+
$127.19 USD
20+
$124.51 USD
50+
$121.83 USD
100+
$119.15 USD
200+
$116.48 USD
All prices are displayed in USD. *Import tariff is included in the listed price. You pay exactly what you see—no surprise fees at checkout. Discounts are applied automatically based on the total quantity added to your cart.
Quick Specs
Input Voltage
250V~1500V
Output Voltage
48V
Rated Current
2.5A
Power Rating
120W
Waterproof
Non-waterproof
Dimensions & Weight
2.48 x 4.92 x 4.52 in1.86 lbs

Datasheet (PDF)

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Features:

  • 250~1500Vdc 6:1 ultra-wide input range
  • Withstand 1700Vdc surge input for 10 seconds
  • 63mm slim width
  • 4KVac I/O high isolation(Reinforced isolation)
  • Protections: Short Circuit / Overload / Over voltage / DC input under voltage / DC input Reverse Polarity
  • Fanless design, Cooling by free air convection
  • Can be installed on DIN rail TS-35/7.5 or 15
  • -40 ~ +80℃ ultra-wide operating temperature (>+50℃ derating)
  • Over Voltage Category II
  • Operating altitude up to 5000 meters
  • DC OK relay contact
  • DC output voltage adjustable(1215V, 2429V, 3036V, 4858V)
  • 3 years warranty

General Specification

AC input voltage range

250 ~ 1500Vdc

AC inrush current (max.)

COLD START 300A /1500Vdc | 200A/800Vdc | 70A/250Vdc

Over-voltage protection

16.5 21V | 33 42V | 40 48V | 62 70V

Protection type: Hiccup up mode, recovers automatically after fault condition is removed

Withstand voltage

I/P-O/P:4KVAC I/P-FG :2KVAC O/P-FG :2KVAC O/P-DC OK:0.5KVAC

Working temperature

-40 ~ +80℃ (Refer to "Derating Curve")

Safety standards

IEC62109-1 BS EN/EN62109-1 EAC TP TC 004 approved; Design refer to UL1741(By request)

Dimension (LxWxH)

63x125.2x115mm

Similar Models

Same product family and output voltage, with the closest available power ratings.

Environmental Documents
📄 E6) COC-REACH (2026/01/28) 📄 E9) CMRT (2025/04/25) 📄 E14) COC-ROHS 2 (2015/863/EU) (2024/10/04) 📄 REACH Certificate (PDF) (2020/12/03) 📄 ROHS Certificate (PDF) (2020/05/29) 📄 E12) COC-ROHS 2 (2011/65/EU) (2016/10/01)
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