Gold Member Since 2011
Audited Supplier
Tianjin Grewin Technology Co., Ltd.

115V 22V 230V Encapsulated Transformer, Encapsulated Line Filter, Moulded Encapsulated Power Transformers manufacturer / supplier in China, offering 3va-8va Ei42 PCB Encapsulated Transformer for Meter, Minature Current Transformer with Minimal Phase Angle Error, Etd RM Type High Frequency Transformer for Medical Electronics and so on.

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Supplier Homepage Product Laminated Transformer EI encapsulated transformer 3va-8va Ei42 PCB Encapsulated Transformer for Meter

3va-8va Ei42 PCB Encapsulated Transformer for Meter

Purchase Qty.:
1,000-4,999 5,000-9,999 10,000+
FOB Unit Price: US $0.85 US $0.8 US $0.75
Purchase Qty. (Pieces) FOB Unit Price
1,000-4,999 US $0.85
5,000-9,999 US $0.8
10,000+ US $0.75
Get Latest Price
Production Capacity: 100000PCS/Month
Transport Package: Export Standard Carton With Strong Pallet
Payment Terms: T/T

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Basic Info
  • Model NO.: GWEI42-14 GWEI42X9 EI42X20
  • Phase: Single
  • Cooling Method: Dry-type Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC, CE
  • Frequency Characteristics: Low Frequency
  • Brand: Grewin Transformer
  • Encapsulated Transformer Voltage: 115V 220V 230V
  • Output Voltage: 6V 9V 12V 15V 18V 24V
  • Split Bobbin Design: Vacuum Filled
  • Dielectric Strength: 4500vrms
  • Frequency: 50/60Hz
  • Specification: CE., ROHS
  • HS Code: 85043190
  • Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio, Power Supply
  • Core: Shell-type Transformer
  • Winding Type: Two-winding Transformer
  • Usage: Power Transformer
  • Shape of Core: EI
  • Type: Ei PCB Encapsulated Transformer
  • Power Range: 3va ,3.5va 4va ,4.5va 5va 6va 7va 8va
  • Color: Red, Yellow, Blue ,Black Cover
  • Temperature Class Ta: 70 Degree
  • Ei42 Transformer Weight: 200 Grams
  • Trademark: GW
  • Origin: Tianjin
Product Description
Encapsulated Transformer (GWEI42-14)

230/18VAC 4.5VA GWEI4220189/0 RCP
Secondary: 18V
Rated Voltage: 18V
Power Rating: 4.5VA
Loading Current: 250mA
No-Load Voltage: 24.4V
Ambient Temp. (Ta) 70 C

Encapsulated by epoxy resin PCB mount color of box: Black, brown, blue lamination dielectric strength--4000vrms insulation class--class b dielectric strength: 4000vrms high ambient operation temperature: (75 maximum) primary: 115V 60Hz or 230V 50Hz secondary: Single or dual assemble: Welded
Insulation class: Class b(130 degree)
Safety approval: CE, RoHS compliant

We also supply other type transformer transformer with secondary short circuit proof. We can also design and produce such transformers according to customer's special requirements.

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