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Mean Well DDRH-120-24 Ultra Wide Input DC-DC Converter, 120W 24V

Name: Mean Well DDRH-120-24 Ultra Wide Input DC-DC Converter, 120W 24V
Brand: Mean Well
SKU: DDRH-120-24
Price: 134.88 USD
Availability: InStock

$134.88 USD

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Description

The DDRH-120 is a 120W high-reliability ultra-wide input DIN Rail DC-DC converter engineered for photovoltaic, renewable energy storage, and high-voltage industrial systems. Its 250~1500Vdc input range covers high-voltage DC bus and battery string sources, while 4KVac reinforced I/O isolation ensures clean, noise-free power conversion. Featuring fanless free air convection cooling and a DC OK relay output, the DDRH-120 reliably operates across a -40~+80℃ temperature range.

Key Features

✓ Ultra-wide 250~1500Vdc input range — high-voltage DC bus and battery string compatible
✓ DC output voltage adjustable ±10%
✓ 4KVac reinforced I/O isolation
✓ Cooling by free air convection — fanless design, no minimum load required
✓ Wide operating temperature: -40°C ~ +80°C
✓ DC OK relay contact output — signals supply status
✓ Protections: Short circuit / Overload / Over voltage / Reverse polarity / Under voltage lockout
✓ DIN rail TS-35 compatible
✓ Safety approvals: IEC62109-1, BS EN/EN62109-1, EAC TP TC 004
✓ 3 years warranty

Specifications

Brand

Mean Well
Series

DDRH Series
Power Rating

120 Watt
Output Voltage

24 Volt
Rated Current

5 Ampere
Input Voltage

250V~1500V
Standards Met

CE,EAC
Operation Mode

Constant Voltage
Operating Temperature

-40°C~80°C
Warranty

3 Year
Length

2.48 in
Width

4.93 in
Height

4.53 in
Weight

1.86 lb

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Key Features

✓ Ultra-wide 250~1500Vdc input range — high-voltage DC bus and battery string compatible

✓ DC output voltage adjustable ±10%

✓ 4KVac reinforced I/O isolation

✓ Cooling by free air convection — fanless design, no minimum load required

✓ Wide operating temperature: -40°C ~ +80°C

✓ DC OK relay contact output — signals supply status

✓ Protections: Short circuit / Overload / Over voltage / Reverse polarity / Under voltage lockout

✓ DIN rail TS-35 compatible

✓ Safety approvals: IEC62109-1, BS EN/EN62109-1, EAC TP TC 004

✓ 3 years warranty

Mean Well DDRH-120-24 Ultra Wide Input DC-DC Converter, 120W 24V

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Mean Well DDRH-120-24 Ultra Wide Input DC-DC Converter, 120W 24V

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