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Electronics Suppliers and Manufacturers

Zhongshan Baina Electronic Technology Co., Ltd.

                               Contact: Lydia Yang Call/WhatsApp: +86 18923066653 

PQ Series High frequency transformer 

 Image Caption                                Contact: Lydia Yang Call/WhatsApp: +86 18923066653 

new enegy new design high frequency transformer 

new energy new design high frequency transformer

Inverter high frequency transformer 

Zhejiang Lianlong Electron & Electric Appliances Co Ltd

 The advanced transformer features a consistent power output. Built with exquisite  craftsmanship  and excellent material, it provides guaranteed robustness and durability. Its compact design will fit perfectly to your modern lighting gadgets.    Input voltage: 230V AC.   Output: 12V.   Standard material: non-reinforced nylon 66.   Current: 2,000mA.  

Electrical Transformer

Electrical Transformer with consistent power output and compact design.

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

High 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

Electronic Transformer for lighting and versatile applications

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. 
 

Electronic Transformer with wide frequency and voltage range

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

Low Frequency Transformer with high performance components and strict QC

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

AC Electronic Transformer for voltage change and energy transfer

 The advanced transformer comes with a fuse protection function to ensure safe operation. It also features credible stability in the power output to maximize your electrical devices' performance. With great robustness, it promises a long lifespan. 
 
  Red LED&nbsp;lamp indicating the power source. 
  Maximum power: 1,000W. 
  Built-in AC voltage selection. 
  Input plug: ET, AT, BS, SAA. 
 

Step-Up/Down Transformer

Step Up Down Transformer with fuse protection and stability

Hibrite Enterprises Ltd.

 This external speaker transformer flaunts a robust black construction that turns 8&Omega; speaker into common used output level. The speaker transformer provides convenience of changing current with just plugging into the tap.    Turn almost any standard 8&Omega; speaker into a multi use distributed 25V, 70V, 100V out.   Input: 8&Omega;, 25, 70, 100V.   Output: 8&Omega;, 2.5, 5, 10, 15, 20W taps.   Unit of measure: each.   Weight: 0.8lb.  

External Transformer  

External Transformer for converting 8 Ohm speakers to multiple outputs

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.  

High-Frequency Transformer

High Frequency Transformer with compact housing and stable performance.

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 with stable performance and long service life.

 The sophisticated transformer comes with a built-in AC voltage selection to meet different rating requirements easily. Made with excellent craftsmanship, it promises excellent durability and stability. It makes a perfect accessory to your electrical devices to ensure their best functioning.    Maximum power: 100W.   Operates on 110/220V AC main electricity.   With fuse protection.   Input plug: ET, AT, BS, SAA.  

Voltage Transformer

Voltage Transformer with built-in AC voltage selection

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). 
 

Electronic Transformer for 12V halogen lamps

NINGBO XINLAIYA ELECTRONIC TECH. CO. , LTD.

 	 According to the customer&#39;s request  

Transformer Terminal Block

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

Site Transformer with portable design and dual sockets

 This compact transformer is designed for light boxes. It features credible durability and excellent craftsmanship. It also promises stable and consistent power to maximize your electronic gadgets' utility. 
 
  Input voltage: 220V AC. 
  Output: 12V. 
  Standard material: non-reinforced nylon 66. 
  Current: 800mA. 
 

LLB Series Transformer

LLB Series Transformer for light boxes with stable power

High current magnetic ring inductor

Baina High power storage inductor

Quanzhou Smarts Electronic & Technology Co Ltd

ModelSMT-DI020W070-DMXPCertificateUL/FCC/CE /ClassP/Class2/TYPE HL/SELV/ RoHS / Reach/ENEC/ICES/UKCAOutputOn-load voltage range12-54VOutput Current Setting(loset)70-700mARangeOutput Current Setting Range370-700mAwith Constant PowerRated power20W(Max)No Load Output Voltage60V(Max)Current Tolerance700mA±5%Total Output Current Ripple20mA(Imax)Startup Overshoot Current9%(Max)LineRegulation&lt;0.5%Load Regulation&lt;0.5%InputVoltage Range100-277VACFrequency Range47 - 63HzStandby Power≤0.5WPower Factor(Typ.)@ full load0.99@120VAC  0.97@230VAC  0.93@277VACTHD(Typ. ) @ full load&lt;10%@100-277VACEfficiency(Typ.)@ full load82%@120VAC  82%@230VAC  82%@277VACAC Current(Max.)&lt;0.3A@120VAC  &lt;0.22A@230VAC  &lt;0.15A@277VACStandby power≤0.5WInrush Current (Typ.)17.5A, 50%, 29.1us @120VAC;  33.6A, 50% 864us @277VAC  40.4A, 50% 26us @277VACLeakage current&lt;0.5mAProtectionShort CircuitConstant current mode, recovers automatically after fault condition is removedOver Load≥110% Constant current mode,recovers automatically after fault condition is removedOver temperatureAmbient temperature over 55℃±5℃ to reduce output to 50%;The ambient temperature drops to 45℃±5℃and automatically recovers.Ambient temperature over 75℃±5℃ to reduce output to 0%;The ambient temperature drops to 45℃±5℃and automatically recovers.EnvironmentWorking TEMP.-40~+50℃ (see below derating curve)Working Humidity20 - 90%RH non-condensingStorage TEM.,Humidity-40 - +80℃,10 - 95%RHnon-condensingTEMP.coefficient±0.03%/℃(0 - 50℃)Vibration10~500Hz, 2G 12min./1 cycle, period for 72min. each along X,Y,Z axes10~500Hz, 5G 12min./1 cycle, period for 72min. each along X,Y,Z axesSafety &amp; EMCSafety standardsUL8750;EN61347-1Withstand voltageI/P-O/P:1.88KVAC(MAX 3.75KVAC)Isolation resistanceI/P-O/P: 100MΩ/500VDC/25℃/70%RHEMC ImmunityIEC/EN61000-4-2,3,4,5,6,8,11; EN/EN61547EMC EmissionEN55015 EN61000-3-2,3、FCC Part15 Subpart B；ANSI C63.4:2014Surge Immunity TestAC Power Line:Differential Mode 2 kVOthersNet Weight215gDimension251.9*31*22.5mm(L*W*H)Packing290*225*215mm  50pcs /CTNNotes1. All parameters NOT specially mentioned are measured at 100VAC input, rated load and 25℃of ambient temperature.2. Default states:Output Current Settingis Maximum value.The dimming curve is a logarithmic curve.3. The power supply is considered as a component that will be operated in combination with final Equipment. Since EMC performance will be affected by the complete installation, the final equipment manufactures must be-qualify EMC Directive on the complete installation again4. To extend the driver's using life ,please reduce the loading at lower input voltage.5. Dimming electrical circuit:Notice: This control circuit is isolated,but didn't evaluate Class 2.Please refer to the installation manual to connect the dimmer.CAUTlON: More than one power supply present.ATTENTION: presence de plusieurs alimentations électriques.

UL CE ROHS Constant Current Led Transformer 20w 700mA DMX Dimmable Led Driver

UL CE ROHS Constant Current Led Transformer 20w

Foshan Shunde Guanyuda Power Supply Co Ltd

   100%&nbsp;full&nbsp;load&nbsp;burn-in&nbsp;tested.   With&nbsp;various&nbsp;kind&nbsp;of&nbsp;certificates&nbsp;and&nbsp;three-year&nbsp;warranty.   Input&nbsp;voltage:&nbsp;AC&nbsp;100-240V,&nbsp;50/60Hz,&nbsp;interchangeable&nbsp;plug&nbsp;US/EU/AS/UK.   (C8/C6/C14)   Output&nbsp;power: 30W.   Output&nbsp;voltage: 24V   Output current: 1.5A   Storage&nbsp;temperature:&nbsp;-20&nbsp;to&nbsp;85&nbsp;degree&nbsp;Celsius.   Withstanding&nbsp;voltage:&nbsp;AC&nbsp;3000V&nbsp;(min),&nbsp;5mA&nbsp;(max).   Safety:&nbsp;UL/CUL,&nbsp;PSE,&nbsp;GS,&nbsp;BS,&nbsp;CE,&nbsp;CB,&nbsp;FCC,&nbsp;SAA,&nbsp;CCC.  

30W CE/GS/PSE AC To DC Power Supply (GVE)

LLD41/030AC Input voltage: 220 to 240V AC Output voltage: 110 to 120V AC Maximum power: 30W Input plug: ST Packing: individual colored gift box  LLD66/100AC Input voltage: 220 to 240V AC Output voltage: 110 to 120V AC Maximum power: 100W Input plug: with cable Packing: individual colored gift box 

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