Electronics

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Electronics Suppliers and Manufacturers

Sheng-Yu (Dong Guan) Electronic Technology Co., Ltd.

This high-frequency transformer features a compact and rigid housing. It boasts stable working performance and a long service life. The versatile transformer is suitable for assorted electrical applications.
 
  Excellent craftsmanship. 
  Available in various models. 
 

High-Frequency Transformer

Ninghai Yingjiao Electrical Co Ltd

This high-frequency transformer features a compact and rigid housing. It boasts stable working performance and a long service life. The versatile transformer is suitable for assorted electrical applications. 	 Easy installation. 	 Available in various models.  

This is a low-frequency transformer with a sophisticated and detailed structure. It consists of high-performance components for stable operation. This piece is manufactured under strict QC to promise quality you can rely on. 	 UL 1585. 	 Excellent craftsmanship.  

Low-Frequency Transformer

This low-frequency transformer is widely used in lighting products. This professional transformer is compact and versatile. This high-quality transformer is also easy to install. 	 High quality. 	 Power transformer series.  

Electronic Transformer

AcTEC Electronics Co., Limited

This electronic transformer is made with a thermally stable and shatter-proof plastic casing. It delivers overload and short circuit protection with a self resetting function. It is fully dimmable with a leading edge or trailing edge dimmer.
 
  Electronic transformers for 12V halogen lamps. 
  Products include 60W, 70W, 105W, 150W, and 250W. 
  Electronic transformers suitable for independent, built-in, with leads, plug pack form, track lamps, and dimmable luminaires. 
  Modern design. 
  Captured terminal screws. 
  Light weight. 
  High efficiency (95%). 
  Safe no-load operation. 
  Over temperature cut off. 
  Long converter life=50,000 hours. 
  Simple installation. 
  Electronic ballast series is available: ECO (Economic), E (Efficient), SE (Slim Efficient), IM (Intelligent Multi-lamp), PMD (Professional Multi-watt Dimmable), and DC (Direct Current). 
 

Ningbo Euro Electrical Co.,Ltd

This site transformer includes two sockets which conform to international standards. The&nbsp;housing is made of&nbsp;lightweight but strong GRP&nbsp;(glass-reinforced plastic), offering&nbsp;excellent protection&nbsp;to the&nbsp;interior components.&nbsp;It offers ready power transformation&nbsp;to site tools.&nbsp;

 
  Power: 110V output, 240V input. 
  Sockets: 2 x 16A. 
  Portable design. 
  With a top&nbsp;handle. 
 

Site Transformer

UM Electronics Co Ltd

Presented is an electricity transformer that has a robust construction to endure high-voltage input. The well-engineered conductors are coated&nbsp;for excellent performance. This electricity transformer is a great electrical part to maintain stable operation. 	 Rated current: 2mH. 	 Frequency: 1kHz. 	 Voltage: 0.25V.  

Electricity Transformer

This is a professional high-frequency transformer with a robust housing. Featuring a wide frequency range and a wide working voltage range, this transformer is versatile and easy to use. This high-frequency transformer is durable and reliable.
 
  High frequency transformer series. 
  Wide frequency range/wide working voltage range. 
 

Ever Shining Optotech Co., Ltd

The featured products are electronic transformers, designed to change voltages by transferring electrical energy from one circuit to another. 	 60W, 80W, 150W. 	 Designed with plastic casing in white colour. 	 AC power operated.&nbsp;  

AC-AC Electronic Transformer

Best-Trans Electronics Corp.

This transformer comes with black and white ground wires. The silver plating allows it to endure for years to come. It offers stable power supply for various electronic&nbsp;devices.

 
  P/N 1,332 x 10. 
  Input: 120V 60Hz. 
  Output: 9V AC 15VA. 
 

Transformer

This transformer is attached with brown, yellow, black and white primary wires as well as red, green and yellow ground wires. The silvery brushed surface is rustproof for long-lasting durability. It offers stable power supply for various electronic devices.

 
  Primary voltage: 35V, 100V and 120V 50/60Hz. 
  Secondary voltage: 15V 150mA, 12V 1.5mA. 
  OEM is welcome.

 &nbsp; 
 

Fanano International Limited

 	 Ground loop isolator 	 Close to perfect response of +/- 0.03 dB from 2-20,000 Hz 	 Utilizes audio transformers for a 1.3 dB gain 	 Female 3.5-mm input 	 Male 3.5-mm output 	 Connect auxiliary audio cable to audio device(Bluetooth car kit, mp3, mobile phone) then connect male aux pin to female port of ground loop isolator 	 When audio devices (Bluetooth car kit, mp3, mobile phone) are powered by a car and are transferring music to the car by audio cable there is a ground loop, this loop will create noise. This ground loop isolator can cancel this noise. It is also suitable for speaker level input and provides stereo RCA output signal adding an aftermarket amplified audio system. For example; if you hear a noise when charging your device but not when operating on battery, then this product should solve the problem. 	 &nbsp;  

Audio Ground Loop Isolator Noise Filter

Yuanxing Electronics Co Ltd

Features
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Low cost
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;4 standard sizes
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Split core design, safer, easier installation, and 　 &nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;portable
&nbsp;Applications
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Measures AC current flow to electric motors,
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;lighting, air condition equipment, etc. Compatible &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;with HVAC temperature control, power &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;management, building automation systems.
&nbsp;Specifications
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Rated Primary current: 5-600Aac
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Rated Secondary: mA or 0.333-3.53Vac&nbsp;
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Accuracy: 0.5, 1.0, 3.0 Class
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Rated security coefficient: FS&lt;5&nbsp;
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Case Material: nylon Resin UL flame retardant &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;rating 94-V0
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Highest Voltage for Equipment Um (rms): 600 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Vac
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Rated Power-Frequency Withstand Voltage (rms): &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;3,000 Vac&nbsp;
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Frequency Range: 50/60Hz.&nbsp;
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Operating Temperature: -15℃ to 50℃
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;RoHS compliant
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;&nbsp;CE-approved
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;&nbsp;ETL-approved
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Leads:0.8Foot(240mm),UL 1015,Twisted Pair,
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0.34 mm2(22AWG)

Split Core Current Transformers \mA or 0.333-3.53V Rated Secondary Output

Features
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Low cost
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;5 standard sizes
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Split core design, safer, easier installation, and
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;portable
&nbsp;Applications
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Current, power, energy, monitoring devices
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Relay protection devices
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Power Factor Correction devices
&nbsp;Specifications
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Rated Primary current: 100-5000Aac
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Rated Secondary current:5 or 1Aac
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Rated load: 1, 2.5, 5.0, 10, 30VA
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Accuracy: 0.5, 1.0, 3.0 Class
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Rated Short-time thermal current (Ith):20In
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Rated Dynamic current (Idyn):2.5Ith
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Case Material: UL flame retardant rating 94-V0
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Highest Voltage for Equipment Um (rms):720&nbsp;Vac
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Rated Power-Frequency Withstand Voltage
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(rms):3,000 Vac&nbsp;
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Frequency Range:50/60Hz
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Operating Temperature: -15℃ to 50℃
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Standard:IEC 60044-1
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;RoHS compliant
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;&nbsp;CE&amp;ETL approved
&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Accessories:Supplied with feet for base
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;mounting if required

Split Core Current Transformers \5A or 1A Rated Secondary Output

Features
&nbsp;&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Low cost
&nbsp;&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;More than 50 standard sizes
&nbsp;&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Non-symmetrical mounting pattern
&nbsp;&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Toroidal Silicon steel and Nickel Alloy cores&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;available
&nbsp;Applications
&nbsp;&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;For applications that require exceptional&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;accuracy with minimal phase angle error
&nbsp;&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Applications would include Current, power and&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;energy monitoring devices.
&nbsp;Specifications
&nbsp;&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Exterior Material:PBT Resin UL flame retardant&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;rating 94-V0
&nbsp;&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Interior Insulation:Epoxy Encapsulated
&nbsp;&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Isolation Current:2500 Vrms for 1 minute
&nbsp;&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Dielectric Resistance:1000 M Ohms @ 500 Vdc
&nbsp;&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Surge Withstand: 5000V（1.2/50&mu;s standard&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;shock wave）optional&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Rated Load Resistance:100K Ohms
&nbsp;&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Operating Temperature:-25 to +55℃,-40 to&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;+85℃ optional
&nbsp;&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Frequency:50 to 400 Hz
&nbsp;&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;Accuracy Class:as defined in IEC 61869&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Current Transformers Class 0.5,1.0
&nbsp;&nbsp;&nbsp;&nbsp;●&nbsp;&nbsp;&nbsp;RoHS Compliant

Miniature Current Transformers For Measurement

Anhui Xingye T.I. I. (Group) Co Ltd

This transformer offers a convenient solution for voltage conversion. It is molded in an accommodating&nbsp;size for easy installation. It can be used&nbsp;with appliances that require a continuous power source. 

 
  Safe to use. 
  High technical quality. 
 

Mianyang High-Tech District Tianyi Electronics Technology Co., Ltd.

 	 130/155/180 degrees insulation systems 	 Designed to meet UL/CSA/IEC safety agency requirements 	 Terminations and mounting means to meet your requirements 	 Very low radiated magnetic field and high efficiency 	 100/110/120/208/220/230/240/277/380/440V or specified primaries are optional  

EI Transformers with Different Design for Power Usage

FOSHAN CITY SHUNDE DISTRICT YANGWEI ELECTRONIC APPLIANCE CO LTD

Showcased is a&nbsp;low-frequency transformer with a pin-type design. The insulated housing ensures high safety. This low-frequency transformer complements your electronic designs in a seamless way.

 
  Frequency: 50-60Hz. 
  Wattage: 1.5-500W. 
  Customized design. 
 

Tinbao Group (HK) Company Limited

 Featured is an electronic transformer well built for high performance. The careful design ensures safety and durability for the end users. It helps to enhance the mechanical performance for a wide range of electronic gadgets. 
 
  Input: 220V. 
  Frequency: 50Hz. 
  Power: 51.8W. 
  Available in various designs. 
 

Chain-Mate Industrial Co., Ltd

 This is an epoxy transformer that comes in a sturdy housing. Made of epoxy, this transformer is durable and long-lasting. This high quality transformer is easy to install.    For PCBs.   Easy to install.   High quality.  

Epoxy Transformer

Xiamen Zettler Magnetics Co.,Ltd

This finely manufactured&nbsp;transformer effectively converts&nbsp;the current voltages. The well-constructed&nbsp;transformer delivers reliable and&nbsp;stable performance. The high-quality&nbsp;device offers a long service life.

 
  BV Series EI30 (0.6 to 2.8VA) 
  Encapsulated/sealed transformer. 
  VDE, CUL, UL, CE CQC approved vacuum filling. 
  Split bobbin design. 
  Self-extinguishing plastic: UL94V-0. 
  Dielectric strength: input 230V 4200V, input 115V 2800V. 
  Operation frequency: 50/60Hz. 
  Limited inherent energy. 
  Class B resin. 
  IEC 85 20000 H 
  Testing to IEC 216. 
  100% production tested. 
  We make a series encapsulated transformer from EE20 to EI48 (0.3VA to 10VA). 
 

Sealed Transformer

Dazheng Wire & Cable Manufacturing Co., Ltd

This power transformer is certified with numerous quality approval for trusted reliability. We also produce electrical wires, cables and power cords. We possess a professional team with advanced assembly lines that serves to answer your different needs.

 
  E157. 
  36V-600mA-10V-300mA-230V. 
  Approval: RoHS, CE. 
 

Power Transformer

THAI TECHNOLOGY EVOLUTION CO., LTD.

This is an auto&nbsp;step-down transformer with an AC 100V and 10amp design. It is designed with overload protection for added safety. This highlighted step-down transformer works well with a wide range of electrical products.
 
  CE approved. 
  Can be customized. 
  ODM orders are welcome. 
 

Step-Down Transformer

Taiwan Meters Plant Co., Ltd.

 The split-core current transformer features a removable section so that it is installed without interrupting the circuit. It is used to measure alternating current flowing through a conductor.&nbsp;The split-core current transformer is tailor-made to meet customers' specifications. 
 
  Rated burden: 10VA. 
  Frequency: 50/60Hz. 
  Rated insulation level:&nbsp;0.72/3kV. 
  CE approval. 
  Suitable for lower-frequency applications. 
 

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