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Mean Well KNX-40E 1280D
The KNX Power Supply KNX-40E-1280D is a 1280 mA power supply with high efficiency and a small footprint of only 4SU (72 mm). The device has a KNX bus choke output and additional output for auxiliary power. The -30~+70°C wide temperature operating range can meet all kinds of applications.
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MEAN WELL Web
Mean Well Web is a service by Telerex, member of the Eight Lakes group and one of the Benelux strongest and fastest growing importers and distributors of professional electronics components for OEM and Trade and has its offices in Belgium and The Netherlands.
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DDRH-60 Series
DDRH-60 is suitable for solar and wind powered renewable energy applications, as well as DC power distribution systems that requires voltage conversion from high voltage to low voltage DC. Key product features include:- 150~1500Vdc 10:1 ultra-wide input range
- 57mm slim width, saving DIN rail space
- Potted with silicone gel, provides dust and moisture protection and free air convection cooling capability
- -30~+80℃ ultra-wide temperature range
- Built-in DC OK relay contact
- Operating altitude up to 5000 meters
- Protections: short circuit / overload / over voltage / over temperature / DC input under voltage / DC input reverse polarity
- Adjustable output voltage (100~120%)
- Suitable for installation on DIN rail TS-35/7.5 or 15
- Safety approvals: EAC / CE (IEC62109-1, EN55302)
- Dimensions (WxHxD): 57 x 93.5 x 105mm
- 3 years warranty
DBUF20/40 Series
MEAN WELL newly introduced the DBUF20/40 series of DIN rail-mounted 20A/ 40A buffer modules, which can be used with DIN rail power supplies to provide short-term backup for the load. Key product features include:- Buffering with electrolytic capacitors instead of batteries, saves maintenance cost
- Suitable for 24Vdc systems
- Supports parallel connection of multiple DBUF20/40 to extend buffering time
- Operating temperature: -25~+70℃
- LED indicator for operation status
- Protections: short circuit/overload/over voltage/reverse polarity (no damage)
- Class I installation available (includes grounding pin)
- Passes CB/UL/CUL/EAC//CE international safety approval
- Dimensions (WxHxD): 63 x 125.2 x 114.9 mm
- 3 years warranty
UHP-2500-36 Series
Upholding the high standards of conduction-cooled power supply high reliability, the fanless design of UHP-2500-36 is an effective remedy for dust and noise issues, reducing the cost of device maintenance. Key product features include:- Fanless conduction-cooled design
- Full range 90~264VAC input
- High efficiency up to 96%
- Operating altitude up to 5000 meters
- Operating temperature range: -30~+70℃
- Protections: short circuit/overload/over voltage/over temperature
- UL/TUV/EAC/CB/CE safety approved
- Dimensions (LxWxH):310 x 140 x 60 mm
- 5 years warranty

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