Author Topic: Fluke meter 28II help part I.D. (Read 810 times)

lynnw · « **on:** August 21, 2021, 03:30:56 am »

Can anybody tell me what part this is on the Fluke 28II input, circled in red U18. I think it is a voltage reg. need to know spec. of it. thanks

fzabkar · « **Reply #1 on:** August 21, 2021, 05:36:07 am »

http://www.smdmark.com/en-US/search/code?id=rad

M4041DIM7-ADJ, Texas Instruments, adjustable Precision Micropower Shunt Voltage Reference, marking RAD, SC70-5:
https://www.ti.com/lit/ds/symlink/lm4041-n.pdf

lynnw · « **Reply #2 on:** September 10, 2021, 02:02:35 am »

thank you so much lynn

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