EEVblog #828 – Siglent SPD3303X Precision Lab PSU Teardown

Inside the Siglent SPD3303X Precision Programmable DC Lab Power Supply.
UPDATE: There is an even cheaper version, the SPD3303X-E which has 10mV/10mA resolution.

Atten PSU teardown video.
Rigol DP832 teardown video.

Forum HERE

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