Value of Ceramic resonator

Thread Starter

vane

Joined Feb 28, 2007
185
A while ago i bought a few ceramic resonators from RS which i thought were 4mhz, although what they say on the side is 400 then a little m with a circle round it, then a dot and then a lower case t, what does this mean? does it mean its a 400mhz?
 

Externet

Joined Nov 29, 2005
1,403
It is more probable they are 400 KHz, without discarding the possible 4.00MHz you suspect.
 

Externet

Joined Nov 29, 2005
1,403
Try to identify it... I was going to post a link but shows some weird data from my browser and operative system. Better try a Google search "images" "resonator" "400khz"
 

THE_RB

Joined Feb 11, 2008
5,430
The square-case 400kHz resonators (usually blue, orange or yellow) are extremely common and used in IR remote controls.
 
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