Zhejiang, China
Business Type:
Number of Employees:
Year of Establishment:
Management System Certification:
ISO 9001, ISO 9000
OEM/ODM Service
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300W Step Down Transformer, 300W Step up Transformer, St Transformer manufacturer / supplier in China, offering Single Phase 300W Step up&Down Transformer Voltage Stabilizer 110V-220V, 220V-110V, 12VDC to 5VDC 3A 15W Converter with USB for iPad, 9-40VDC to 24VDC 6A 144W Non-Isolated DC DC Converter and so on.

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Supplier Homepage Products AC/AC Transformer ST Step up&down transformer Single Phase 300W Step up&Down Transformer Voltage Stabilizer 110V-220V, 220V-110V

Single Phase 300W Step up&Down Transformer Voltage Stabilizer 110V-220V, 220V-110V

Get Latest Price
Purchase Qty. / Reference FOB Price
1-9 Pieces US $10
10-49 Pieces US $9
50-99 Pieces US $8
100-499 Pieces US $7
500+ Pieces US $6
Production Capacity: 1000000/Month
Transport Package: Standard
Payment Terms: L/C, T/T, Paypal, Money Gram, Western Union
Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
Phase: Single
Core: Shell-type Transformer
Cooling Method: Dry-type Transformer
Winding Type: Two-winding Transformer
Model: St-300W

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Basic Info

Model NO.: ST-300W
Power: 300W
Input: 110V or 220V Can Be Exchanged
Output: 220V or 110V
Trademark: smun
Specification: ce
Origin: Zhejiang China
HS Code: 8504210000

Product Description

ST Step Up&Down Transformer
ST series step-up&down transformer is an AC voltage converting device. Using it to convert the multi-kind net voltage into general output under which all the electronic equipments are in safe operation.
ST Power Transformer can be used in 110 volt countries and 220 volt countries. ST Power Transformer will convert from 220/240 volt to 110/120 volt AND from 110/120 volt to 220/240 volt.
* Input voltage can be changed according to the user.
* Suitable for Water Dispenser, Printer Rice Cooker, Fan, Fax Machine, Air Machine, Computer
* Input voltage: AC 110v or 220v
* With fuse protector or with over current protector
*Output voltage: AC220v or 110v
This kind of products is designed for the electrical appliances with voltage of AC 110/220V used in the area of AC/220/240v, or 220/240v voltage used in the area of AC 110/120v, they are for use with all electronic and electrical equipment( up to rated wattage).
TypeRated PowerInput & OutputPcs/CTN
ST-100100W110VAC <==> 220VAC12
ST-200200W110VAC <==> 220VAC12
ST-300300W110VAC <==> 220VAC8
ST-500500W110VAC <==> 220VAC6
ST-750750W110VAC <==> 220VAC4
ST-10001000W110VAC <==> 220VAC1
ST-15001500W110VAC <==> 220VAC1
ST-20002000W110VAC <==> 220VAC1
ST-30003000W110VAC <==> 220VAC1
ST-40004000W110VAC <==> 220VAC1
ST-50005000W110VAC <==> 220VAC1
ST-1000010000W110VAC <==> 220VAC1
Single Phase 300W Step up&Down Transformer Voltage Stabilizer 110V-220V, 220V-110V

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