Ordered and when connected to 120V AC it worked perfectly. If the input is 220VAC, the phase switching circuits will not carry enough current to run a hair dryer, brush vacuum or induction motor fan, or even a 75W incandescent lamp. The motors barely run and the lamp burns at about 1/6 the brightness. Second block, same results. The results are the same for split-phase 240 VAC and single-phase 240 VAC. I also checked the voltages and waveforms with an oscilloscope and digital voltmeters. These two devices just didn't do the step-by-step conversion I needed to run anything. I was impressed with the adapters that came with it.
MUSTART Level 2 EV Charger With 240V, 25Ft Cable, And Adjustable Amps (16/25/32) β Portable Electric Vehicle Charging Station With Delay Function And NEMA 14-50P Plug-In
29 Review
Jack Pad Adapter Anodized Black Replacement For B-M-W 135 335 535 E82 E88 E46 E90 E91 E92 E93 E38 E39 E60 E61 E63 E64 E65 E66 E70 E71 E89 X5 X6 X3 1M M3 M5 M6 F01 F02 F30 F10(1 Pcs)
21 Review
Efficient And Convenient EV Charging With MUSTART Level 2 Portable Charger (240V, 25Ft Cable, 25Amp)
18 Review
6FT HORUSDY Gas Siphon Pump With 1/2" Valve And Virgin Grade Tubing For Safe, Multi-Purpose Use (White)
22 Review
Bit and socket set Stels Tool set, 1/2", 1/4", CrV, plastic case 94 pcs, Stels, 94 pcs, black
46 Review
DVR 70MAI Dash Cam Pro Plus+, black (A500S), black
87 Review
Rechargeable screwdriver OA-3,6F (433.0.2.00), 3.6 V, 1.3 Ah Li-ion, blister
46 Review
Xiaomi Mi x Mijia Wiha Precision Screwdriver Set (DZN4000CN), 25 pcs
34 Review