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Hi EbaYau - thanks for the advise - i did try to manual solder with no positive results, i only need to join the 3 medium pins closer to the top right of the unit, so after doing some research - Ultrasonic...
Hi...We need to start at the soldering application to determine which solder process is used. This to determine if cleaning is required. For hand soldering goes: In general a hand soldering process with...
See your previous post...
Too many to choose from. They are usually NO. Trace the circuit see where the solder points are connecting to and reverse engineer.
Maybe this https://au.rs-online.com/web/p/tactile-switches/6926989/I'm sure the front pads are, as Boss suggests, for mounting strength.
If you look at the data sheets for many of these switches, they also have studs on the bottom that fit into holes in the PCB,...article
When an axial fan does not produce enough puff to overcome the resistance to flow and a backward curved fan does not deliver the volume flow required, a mixed flow / diagonal fan can provide a quiet and efficient solution.0 comments0 likesarticle
At last! The spring heralds warmer times ahead. As spring moves into summer, temperatures climb and it can be less pleasant to remain indoors. To combat overheating and feelings of lethargy the EC Aura Personnel cooler provides relief and comfort...0 comments0 likesquestion
How do you select a connector ?article
The IET and BSI have announced that The 18th Edition of The IET Wiring Regulations and associated guidance publications will be available from July 2nd 2018. More information can be found from your local RS Components Branch or online.0 comments0 likesarticle
‘All newly developed ebm-papst products must be technologically and economically superior to its predecessor.’ This is the heart of the philosophy which is ebm-papst Greentech. Read how the ESM can save energy and improve system efficiency0 comments1 likesarticle
Variable speed control can save energy, reduce noise and extend lifetime of fans. Building on the range of fan controllers, ebm-papst has enhanced the capability of their closed loop controllers making them user multi functional and user configurable0 comments2 likesarticle
When high pressures at relatively low volume flow, or high flow rates are needed when space is at a premium, a forward curved centrifugal fan can be the right choice. Used in a scroll housing, forward curved impellers provide an effective solution.0 comments0 likes