Xov xwm tseeb
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Tiv tauj peb
Tel: +8618822802390
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Apr 23, 2022
1) Tig lub pob qhov rooj rau
ua haujlwm.
2) Ntxig qhov kev sojntsuam liab hauv "
"socket, ntxig qhov dub sojntsuam hauv "COM" qhov (socket).
3) Kov lub diode anode nrog cov tshuaj ntsuam liab, qhov kev sojntsuam dub hu rau diode cathode.
Koj Tseem Yuav Zoo Li
