浙江联龙电子电器有限公司

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 

AC/AC CONVERTERS

 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

Zhongshan Baina Electronic Technology Co., Ltd.

                               Contact: Lydia Yang Call/WhatsApp: +86 18923066653 

Inverter 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

PQ Series High frequency transformer 

弘欣光电企业股份有限公司

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

Ningbo Yaxiang Electronic Technology Co., Ltd.

Conveter

 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

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

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

Electronic Transformer with wide frequency and voltage range

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 for lighting and versatile applications

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

 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.

Leadwell Technology Development Limited

Input Voltage ：230VAC/50HZOutput Voltage ：12VAC / 4.3AmaxMaximum Output ：50WBuild in Short Circuit, Over Temperature circuits

12V Output Electronic Transformer

   Input voltage: 220/ 240 VAC 50Hz   Ouput voltage: 110 / 120VAC 60Hz 50W/1600W   Product usage: provides for your foreign electrical travelling needs in most foreign countries   This kit is for domestic appliances whose rating is 50 watts-1600 watts   50 watts is designed for answering machine device, tape recorder, calculator, cassettesm radios   1600 watts is designed for some heating-type appliance as curlers, irons, heating pads   electric blankets, steamers, food/bottle warmers etc   N.W./ G.W.: 16 / 17   Measurement: 54 x 32.2 x 17 cm   CBM: 0.030  

Travel Voltage Converter

Travel Voltage Converter for international electrical needs

EMTRONS TECHNOLOGIES LTD

Emergency Converter &Driver Combined 4 in 1

Emergency Converter Driver Combined 4 in 1

Extra Lighting Manufacturing Limited

Outlined here is a quality device to be paired with your lighting fixtures. This electronic transformer will work well with 12V halogen lamps. For extended use, it is dimmable with leading edge or trailing edge dimmer.
   Compact and lightweight.   Dimmable with leading edge or trailing edge dimmer.   Promises an extended lifespan.   Operates with high efficiency.   Suitable for 12V halogen lamps.   Quality device to be paired with lighting fixtures.  

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

High Frequency transformer

泉州斯玛斯电子科技有限公司

Model NumberSET-12180JOutput TypeReted Power60W * 3Reted Voltage12VReted Current5A * 3Voltage Tolerance±0.5VVoltage Regulation±0.5%Load Regulation±1%Input TypeVoltage Range120VFrequency Range47-63HZEfficiency(Typ.)87%@120VACTotal Harmonic DistortionTHD&lt; 20%(@100% load)Power Factor(typ.)0.98@120VACAC Current(Typ.)1.74AInrush Current(Typ.)-Leakage Current&lt;0.5mA/ 120VACPROTECTIONShort CircuitHiccup mode, recovers automatically after fault condition is removed.Over LoadHiccup mode, recovers automatically after fault condition is removed.ENVIRONMENTWorking Temp.Tcase=-40 ~ +60 (Please refer to“OUTPUTLOAD vs TEMPERATURE”section)Working humidity20 ~ 95% RH non-condensingStorage temp., Humidity-40 ~ +90, 10 ~ 95% RHTemp.coefficient±0.03%/℃(0~50℃)Vibration10~500Hz,5G 10min./1 cycle,period for 60min. each along X,Y,Z axesSAFETY &amp; EMCSafety standardsUL8750, Class 2Safety standardsI/P-O/P:1.88KVACOTHERSDimension7.40x4.74x1.65 inch(L*W*H)Packing-

Triac/ELV Dimmable Electronic Transformer 180w 12v junction box led dimmable strip light

Triac ELV Dimmable Electronic Transformer 180w

BIG TREE TOYS (HK) LIMITED

Code:B1044889 Description:B/O TRANSFORMER SET Pcs/Ctn:72 CBM:0.133 Carton Size:67*31*64 GW/NW:24/21kg 

B/O TRANSFORMER SET

深圳市熠辉照明科技有限公司

 	 Input: 220-240V AC 	 Output: 10-72V DC 	 4W max 	 Duration: 3hours 	 Battery: NiCd or LiFePO4  

Emergency Conversion Kit

Emergency Conversion Kit for efficient power conversion

ModelSMT-DI040W070-D4IP-YTCertificateUL/FCC/CE /ClassP/TYPE HL/SELV/ RoHS / Reach/ENEC/ICES/UKCAOutputRated current70mA-700mADC Voltage24-93VDCRated power60WmaxVoltage ToleranceOutput current ± 20mALine Regulation&lt;0.1%Load Regulation&lt;0.1%InputVoltage Range100-277VACFrequency Range47 - 63HzPower Factor (Typ.)&gt;0.99@120VAC 60Hz  &gt;0.98@230VAC 50HZ  &gt;0.95@277VAC 60HZNo load power (Max)&lt;1.5WStandby power (Max)&lt;0.5WTHD(Typ.) @ full load&lt;11%@120VAC  &lt;9%@230VAC  &lt;10%@277VACEfficiency @ full load&gt;87.0%@120VAC 60Hz  &gt;88.3%@230VAC 50HZ&gt;88.7%@277VAC 60HZ AC Current(Max.)0.41A@100VAC 60HzInrush Current (Typ.)28.8A, 256us@50%Ipeak@120V   55.2A, 130us@50%Ipeak@230V66.5A, 259us@50%Ipeak@277VLeakage current&lt;0.5mAProtectionShort CircuitHiccup mode,recovers automatically after fault condition is removedOvervoltageHiccup or constant power mode,reboots 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-condensing Storage TEM.,Humidity-40 - +80℃,10 - 95% RHTEMP.coefficient±0.03%/℃(0 - 50℃)Vibration10~500Hz, 2G12min./1 cycle,period for 72min. each along X,Y,Z axesSafety &amp; EMCSafety standardsEN61347-1  EN61347-2-13(EU) &amp; UL8750 (US)Withstand voltageI/P-O/P:3.75KVAC  I/P-FG:1.5KVAC  O/P-FG:0.5KVACStrobetest standardIEEE 1789 Flicker freeSurge Immunity TestAC Power Line:Differential Mode 2 kV, Common Mode 4 kVIsolation resistanceI/P-O/P:100MΩ/500VDC/25℃/70%RHEMC EmissionEN55015  EN61000-3-2,3(EU) &amp; FCC Part15 Subpart B; ANSI C63.4:2014(US)OthersNet Weight255gDimension296.7*30*21.7mm(L*W*H)Packing32*24.5*298mm  50pcs /CTNNotes1. All parameters NOT specially mentioned are measured at rated load and 25℃of ambient temperature.2. To extend the driver's using life,please reduce the loading at lower input voltage.3. LED driver Meets the harmonic emissions requirements of ANSI C82.77-10.

100-277vac ip20 led transformer ip20 40w DALI-2 Dimmable led driver 700mA

100 277VAC IP20 LED transformer with DALI dimmable driver

宁海县鹰峤电气有限公司

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.

Linkchamp Co Ltd

DC to DC Buck/Boost Converter 12/24/48V 10~50A https://www.dc-ac.com/product/new 10~50A Intelligent DC-DC® Boost Converter 12V to 24V 10~40A Intelligent DC-DC® Buck Converter 24V to 12V 5~15A Intelligent DC-DC® Buck Converter 48V to 12V 5~15A Intelligent DC-DC® Buck Converter 48V to 24V 75W Intelligent DC-DC® 4-IN-1 Buck-Boost Converter 10~60V to 12V 

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