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59 reviews

Updated version DIY LM317 Adjustable Voltage Power Supply Board Learning Kit with case learn kit free shipping

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59 reviews

Updated version DIY LM317 Adjustable Voltage Power Supply Board Learning Kit with case learn kit free shipping

U***r
Item received just as described
C***r
Seems like everything is in order. Waiting to be assembled...
Anonymous
Description corresponds. quality is good. came without transformer, cord and housing. informed the seller, and he quickly sent the missing. thanks.
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What customers say

83% buyers are happy with: Product sacrificed. Quality is good. Description corresponds. Item received just as described.
17% buyers complain about: Transformer without.
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More Customer Opinions

product
2
sacrificed • came without housing
quality
1
is good
description
1
corresponds
item
1
received just as described
transformer
1
without