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Step Up & Step Down Transformer110V / 220V / 380V conversion for international appliances and imported machinery.
Control TransformerStable low voltage for PLC cabinets, machine tools and automation lines.
Variable TransformerDial-in adjustable variacs for labs, testing and voltage regulation.
Control TransformerStable low voltage for PLC cabinets, machine tools and automation lines.
Variable TransformerDial-in adjustable variacs for labs, testing and voltage regulation.
Featured Products
STU-5000 Step Up & Step Down Transformer5000W heavy-duty converter, automatic 110V / 220V conversion for demanding loads.View Details
ST-2000 Step Down Transformer 220V to 110V with RCD2000VA step down with built-in residual current protection for US appliances.View Details
American Style Variac 3000VA3KVA heavy-duty variac with smooth 0-260V output for industrial test setups.View Details
DT-1000VA Step Up & Step Down Transformer1000W dual-direction voltage converter for 220V / 110V appliances.View Details
Why Buy Direct from Our Factory
Factory-Direct Pricing
No middleman markup. OEM branding from 10 pcs.
CE / RoHS / ISO9001
Production line certified to international standards.
15-25 Days Delivery
Fast lead time with reliable export logistics.
12-Month Warranty
Dependable after-sales support on every shipment.
Custom Manufacturing & OEM
Voltage, capacity, enclosure, terminals, color, nameplate and packaging — all customizable. Tell us your specs and we reply with a factory-direct quote the same day.
Get a Factory Quote
Send us your voltage, capacity and quantity — we reply within 24 hours. Custom specs available, MOQ from 10 pcs.