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Forum Thread Details
  • State Not Answered
  • Replies 7 replies
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  • led_display
  • 3_digit
  • component
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Need Help Identifying and Finding a Specific Componet

Former Member
Former Member over 12 years ago

I have a bad LED 3 digit display and i have not been able to find one with the proper terminals to replace it with. The issue is all the ones i have found dont have the gap on the five pin side. Here is the info I have.

 

Over all display: 13.5mm X 22mm X 6mm (tall)

Digits: 7mm X 4mm

Pins: .5mm

Pin spacing (from pin center to pin center): 2.5mm

Display color: Red

 

On the side it says:

A303E-CL G/W

S0826 04 RoHS P

 

The display and digit size can fluctuate a little but the pins need to be the same as its for a pre-manufactured board.

 

If it maters its out of an Autometer Pro-Comp Ultra-Lite wideband air/fuel gauge.

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  • jason721
    jason721 over 12 years ago in reply to Former Member +1
    Hi Jack, Unfortunatley I was unable to find anything that would cross for the part you have. However, I can help you out a little. The Part# for the display is C/A303E G/W and it is made by American Opto…
Parents
  • Former Member
    0 Former Member over 12 years ago

    Got it fixed. I tried to get in touch with AOP but they never responded to me. Ended up getting a LTD-M2806RI from mouser. I then used ribbon cable strands to route the board holes to the right Display terminals. Tucks the wires away and put it back in the housing and works like a champ. Hope this helps someone out in the future. If need be i can provide a schematic and step by step of how I did it.

    Thanks for a the help.

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  • Former Member
    0 Former Member over 12 years ago

    Got it fixed. I tried to get in touch with AOP but they never responded to me. Ended up getting a LTD-M2806RI from mouser. I then used ribbon cable strands to route the board holes to the right Display terminals. Tucks the wires away and put it back in the housing and works like a champ. Hope this helps someone out in the future. If need be i can provide a schematic and step by step of how I did it.

    Thanks for a the help.

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  • Former Member
    0 Former Member over 11 years ago in reply to Former Member

    Jack,

     

    I am going to suspect that you have an AutoMeter A/F gauge.   I have the exact same problem  In fact, I have it times 2!   I bought the first gauge and it worked great for about 1 year then I started loosing segments.   The gauge as you know are about $400.  Well I was using this in a show car so I bit the bullet and bought another one.   Well it lasted just about the same length of time and it started doing the same thing but different segments.   So I feel your pain.  Gauge functions properly and the secondary LEDs are working fine so I agree with you on the statement that the functionality is working.  It also matches the readings on my diagnostic tools.

     

    Now with that said, I am also looking to change the readouts.   I would very much like to see your diagrams or any information that you have regarding how you did this.

     

    Thanks so much...

    Victor

    victor@myfoose.com

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