Help me find capacitor 390 u-M
Register
Results 1 to 2 of 2
  1. #1
    Junior Member
    Join Date
    Dec 2016
    Posts
    32
    Thanks Thanks Given 
    15
    Thanks Thanks Received 
    0
    Thanked in
    0 Posts

    Default Help me find capacitor 390 u-M

    Cant figure out this.

    its blue and its from a webasto pcb.

    the text on it is like this.

    BC
    125 celsius
    136 KO
    390 u-M
    35V M3

    dont know what u-M stands for? i know uF but not u-M?

    pls help me understand

  2. #2
    Member tru01's Avatar
    Join Date
    Apr 2016
    Location
    Europe
    Posts
    79
    Thanks Thanks Given 
    38
    Thanks Thanks Received 
    34
    Thanked in
    11 Posts

    Default

    If you provide a picture it will be more clear.
    I think this is a electrolytic Capacitor 390 uF 35V 125 celsius, typically used in power supplies, rectifier circuits.

    Any capacitor in this area can be used 300-500 uF as long as the voltage is more or similar to 35VDC
    Observe polarity!

 

 

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
This website uses cookies
We use cookies to store session information to facilitate remembering your login information, to allow you to save website preferences, to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.