WE ARE RICH ELECTRONICS
WE PURCHASE AND RECYCLE
COMPONENTS AND EQUIPMENT!
For sale here we have the above…
Made by Welwyn/TT Electronics – Distributed by RS – Radio Spares
Aluminium Housed Wirewound Resistor
High power dissipation – 25W
All welded construction
Suitable for severe environments
Designed for excellent thermal conductivity to heatsink
The WH is a range of extremely stable, high quality Wirewound Chassis Mount resistors capable of dissipating high power in a limited space with relatively low surface temperature. The power is rapidly dissipated as heat through the aluminium housing to a specified heatsink.
Aluminium Housed Resistor
|Minimum Temperature Coefficient||-100ppm/°C|
|Maximum Temperature Coefficient||+100ppm/°C|
|Dimensions||14.6 x 51 x 28mm|
For full datasheet search…. WH25 series resistors
These parts came to us as part of a lot of surplus stock from a large distribution Co. and have been kept in storage for a time, we have therefore classified them as ‘new other’, they are however pristine, stored with us sealed in original packaging and in good serviceable condition, the photographs are representative of their general appearance, being of some of our actual stock, and, as with all our products they come with a full guarantee.
If you have similar items to this, or indeed any electronic components that are surplus to requirements please contact us with details.