Schurter's new power entry module series, the DD21 and DD22, are designed for PCB mounting. The DD21 product is equipped with multiple functions including appliance connector, switching and fusing, while the DD22 series adds either a standard or medical filter.
Besides their high functionality, the manufacturer says that their compactness also makes them ideally suited for use in equipment with low headroom. Particularly in the IT and telecom infrastructures, where equipment is continually downsized, these unique products can help in solving space problems.
The 2-pole switch - dimensioned for inrush current peaks of 100 A capacitive for 3 ms - is available in either an illuminated or non-illuminated arrangement. The series can be equipped with 1- or 2-pole fuse holders for 5 x 20 fuse-links. The DD21 is rated currents at 8 and 10 A; the DD22 series for 1, 2, 4, 6, 8, 10 A.
The power entry modules fulfil IEC/EN 60950 requirements, and are ENEC and UL/CSA approved up to 10 A 250 V a.c. 50 Hz and 8 A 125/250 V a.c. 60 Hz respectively. Special configurations such as protection Class II arrangements or filters with special X1 capacitors for increased dielectric strength are possible. Mounting takes place using M3 or self-tapping screws onto a PCB or on the rear of the housing with M3 screws.
Connectors for the latest server applications Spectrum Concepts
Interconnection
To deliver high-speed performance, many next-generation server applications will use cables inside the box instead of PCB traces to maintain the signal integrity demanded by high-speed communications.
Read more...Industrial Ethernet with HARTING solutions
Interconnection
In today’s fast-paced industrial landscape, Ethernet connectivity plays a crucial role in automation, ensuring seamless communication between machines and systems, and HARTING offers a wide range of innovative Ethernet products.
Read more...Steel wire cable tray systems RS South Africa
Interconnection
Legrand has developed a zinc aluminium finish surface treatment for its Cablofil steel wire cable tray system to minimise the threat of zinc whiskers forming.
Read more...Versatile high-current contacts Spectrum Concepts
Interconnection
Mill-Max has announced the release of its number 36 contact, a unique contact designed to accept a wide range of lead sizes, while providing low insertion force and high current carrying capacity.
Read more...High-density coax assemblies RFiber Solutions
Interconnection
WithWave’s high speed and high-density multi-coax cable assemblies provide a wide range of multiple coax connectors and flexible cable assemblies, with a choice of 20, 40, 50, 67 or 110 GHz configurations.
Read more...IO-Link compatible fibre-optic sensor Vepac Electronics
Interconnection
The DFS71 is a digital fibre-optic sensor with configurable outputs: single output with remote input, redundant, complementary, and classic, which can all be configured as PNP (source), NPN (sink), or push/pull.
Read more...High-performance connector
Interconnection
The CMM SMPM Series is the result of a collaboration between Nicomatic, a leader in connectors for harsh environments, and Radiall, an expert in RF coaxial connectors.
Read more...Multi-channel SMPM cable assembly RFiber Solutions
Interconnection
Withwave’s multi-channel SMPM cable assemblies provide a choice of 26,5, 40 or 50 GHz configurations based on precision array design and superior high-frequency cabling solutions.
Read more...M12 connectors with push-pull fast locking Phoenix Contact
Interconnection
Phoenix Contact’s push-pull fast-locking system, and the Push-Lock conductor connection, make assembly and installation effortless and reliable.