Aerco now supplies the ESR10, a new solid-state power relay from E-T-A that offers a noiseless relay function and electronic overcurrent protection in a single unit thus reducing space requirements and component count.
The ESR10 is designed for standard 4-pole automotive relay sockets to ISO 7588, and designed for 12V DC on-board electrical systems. It is rated to 50A and offers remote re-setting in the event of an overload trip. It is suitable for a wide range of 12V DC applications including switching and protection of motors, lamps and magnetic valves used in road, construction, agricultural and rail vehicles and marine, process and automation equipment.
Packaged in a 30cm x 30cm x 30cm housing, the solid-state design of the ESR10 offers wear-free switching and is immune to shock, vibration and dust. Silent switching is of great benefit inside passenger cabins and also requires a far lower switching current compared to standard electromechanical relays. A micro version offering only short circuit protection and rated to 30A is also available
| 25/07/2014 10:25:14
The Delta QFR, known as the ‘green fan’, is stocked by Aerco to meet the increasing demand from customers designing modern telecommunication equipment, servers, computers and PCs for a highly efficient but effective cooling fan with low power consumption and operating costs.
The innovative, highly efficient dual blade design of the QFR range avoids airflow separation and creates plenty of cooling air with the 120x120x38mm fan producing 81.7 litres/sec (173.83 CFM) at 5000 rev/min. Power consumption is only 16W that is significantly less than conventional fans of this size. Operating noise levels are also reduced.
Available in 120, 92 and 80mm frame sizes and with a life exceeding 70.000 hours, measured with L10 at 40°C, the QFR series is RoHS. Waterproof versions are also available.
| 24/07/2014 09:30:51
Aerco stocks and supplies on quick delivery the Oxley SMOX, a unique high temperature PCB test terminal that provides accurate line tests during PCB assembly.
SMOX is designed specifically to be used with ROHS compliant lead-free solders such as 96S (re-flow at 220°C) and is supplied loose or on tape and reel for ease of assembly. Its unique retention mechanism enhances reliability through low stress contact.
The SMOX connection system is the only surface-mount ball and socket test point available on the market and has a specially designed socket for easy low contact resistance and gentle detachment.
Requiring a minimum pad size of only 2mm and being a single pole device, SMOX can be placed accurately by hand or any pick and place machine even when space is restricted.