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U136,DLIGHT UNIT - AMBIENT LIGHT SENS
U137,SIM7080G CAT-M/NB-IOT + GNSS UNI
U138,ESP32 ETHERNET UNIT WITH POE
U139,SINGLE-PHASE AC SSR UNIT(CDG1-1D
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U13J1V6QE2,摇臂开关与扳钮开关 Rocker
