10 Best
Ac Power Transformers
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Product Highlights- 1. parameters: ① input voltage: ac110v 50hz/60hz ② output voltage: ac12v ③ power factor: 0.99 ④ rated power: 60w (maximum power) ⑤ applicable light source: 12v/60w quartz (halogen) lamp beads, bulbs, lamp cups.
- 3.features: imported famous brand electronic components and high-end coils are adopted, with high power factor; low temperature rise; no noise; no stroboscopic and other advantages.
- 5.applicable lamps: commonly used for crystal lamps; low voltage lamp; pendant lamp; ceiling lamp; bean bile lamp; grid spotlights; mirror front lamp; corridor lamp; wall lamp, etc.frequency type: high frequency
- Precautions: the two white lines are the output lines and they cannot touch together, otherwise there will be a short circuit.
- 2. service life: more than 2 years of normal use. wiring mode: red is ac110v input; white is ac12v output (the output is high-frequency voltage, which cannot be measured with a multimeter).
- 4. this product is mainly applicable to various low voltage g4/g5.3 ac12v quartz (halogen) lamp beads and bulbs; supporting lighting of mr11/mr16 quartz (halogen) lamp cup, etc.
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Product Highlights
- ✔ac 220v to ac 12v/24v -- it can transform ac 220v input voltage to ac 12v/24v output voltage
- ✔full copper wire -- selection of full copper wire, resistant to high temperature and high voltage
- ✔simple construction -- 100% brand new and high quality. simple construction for easy wiring
- ✔flame retardant core -- the power transformer uses flame retardant nylon core, safe and reliable
- ✔vacuum insulation -- all transformers are treated with vacuum impregnated insulation varnish
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Product Highlights
- ✅【stable and safe】: the car converter is made of insulating materials and abs refractory materials. the built-in fuse can provide your equipment with overcharge, overvoltage, overload, and overheat protection, and can be used safely in the room.
- ✅【good anti-interference】 ac to dc converter output interference is very small, and the output voltage is stable, which can better extend the service life of the external power supply.
- ✅【universal use】: ac to dc converter can convert 100v~240v ac household current into 12v 10a dc power supply. this adapter with a long power cord enables your car equipment to be used at home.
- ✅【quick use】: just plug the power adapter transformer into the household power supply, and then connect any electrical appliances to the car cigarette lighter, you can start using the electrical appliances immediately, quickly and efficiently.
- ✅【wide application】: any purchased car cigarette lighter car equipment below 120w can be converted into household equipment, such as car vacuum cleaners, car refrigerators, car air purifiers, car tire inflators, etc.
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Product Highlights
- Dc cable length about: 100cm, the adapters connector: inside positive (+). outside negative (-).
- Suitable for the led strips/wireless router, adsl cats, hub, switches, security cameras. audio/video power supply.
- Input: ac 100-240v 50/60hz, output: 24v 3a, max wattage: 72w.
- Automatic overload cut-off, over voltage cut-off, automatic thermal cut-off, short circuit protection.
- Provide one year warranty, during the warranty period, free to replace damaged cargo with product.
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Product Highlights
- 【input and output】-input voltage:110-120v ac, 50/60hz; output voltage: 12v ac – 5 a, 60 w.
- 【widely application】-this voltage transformer is ideal for swimming pool lights, led landscape lighting, spotlights, pathway lights, garden lights, water pumps, etc. the total power of the lighting should not exceed 80% of the power pack's capacity.
- 【step down voltage transformer converter】-this voltage transformer converts 110/120v ac household voltage to 12v ac safety voltage, providing a safer and more practical electrical current level.
- 【easy to install】-this transformer has a built-in hanging hole, you can just mount it on outdoor walls directly. molded weatherproof body, protects the transformer from rain, snow, dust, and abrasion.
- 【notice】- the output of this transformer is ac, not dc!! please check clearly before your order.
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Product Highlights
- Ac to dc converter can convert 100v~240v ac household current to 12v10a dc power supply,our adapter size is 16.8cm * 6.6 * 3.8/6.6 * 2.6 * 1.5inch
- Just put the dc power supply adapter transformer plug in the power supply and connect it to the dc power source, making it simple, convenient, and fast to use.
- 12v power supply suitable for converting car mounted appliances to household power supply: vacuum cleaners, inflation pumps, car washers, car refrigerators, car mounted air conditioners, heated seat cushions, car mounted vacuum cleaners, car mounted air purifiers, car tire inflators, etc
- Converter from 110 to 12 volt using high-quality insulation and abs refractory materials. the built-in fuse can provide safe protection for your device and can be used indoors with confidence.
- Car cigarette lighter socket ac the ac output interference is very small, the output voltage is stable, the output ripple noise is 100mvp-p, the input voltage range is dc110-240v, the output voltage is dc 12v (v), the output voltage accuracy is 99%, the input voltage is 100-240 (v), the output current is 10 (a), and the service life is very long.
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Product Highlights
- ♥excellent safety: our 12v 5a power supply has protection functions under abnormal conditions such as overvoltage, overload, over-temperature and load short circuit. in case of the above conditions, the dc power supply will stop working and be in a protective state to fully protect the safety of you and your electronic equipment
- ♥easy installation: ledmo power adapter is easy to install, saving time, safer cable connection (4.92 feet), no hard wiring, no welding, no electrician or electrical experience. includes output cable with standard 5.5 x 2.1mm dc jack (positive) for connection to belt, controller or dimmer
- ♥wide application: led power supply is widely used in led strip lights and any 12v dc led lights, as well as water purifiers, closed-circuit television cameras, lcd monitors, massage chairs and other small and medium-sized electronic products
- ♥good compatibility：the maximum output of our 12v dc power supply is 5a, which means it can provide current less than 5a. if your equipment is 4a, it will provide 4a. however, if it exceeds 5a, only 5a will be provided.
- ♥long service life: the 12v power supply optimizes the combination structure of internal parts, so that it will not overheat and have stable output power when working, and will not make annoying noise when working, thus extending the service life of the product, without frequent replacement, and saving your cost
- ♥5 years warranty: ul certification (no.: e488794), ce and fcc, high-quality commercial ac-dc power adapter, if your product is abnormal during normal use, please contact us in time, we will deal with it as soon as possible, we are committed to providing the best service for every customer, please buy with confidence.
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Product Highlights
- Electronic transformer 12v 120w full power, large allowance, stable output voltage, no noise.
- 12vac transformer ultra thin shell case, compact size and light weight, easy to install.
- 160w 120v halogen light transformer this power electronic transformer can convert 110v to 12v, improve power quality.
- 160w 120v halogen light transformer reliable and practical, can support dimming segmentation remote control.
- Dimmable 120 to 12 volt transformer optimized circuit matching design ensures more stable and flexible transmission.
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Product Highlights
- 12v power supply widely used in industrial automation, led display, computer project, led strip lights etc.
- Metal enclosed body is good for heat dissipation which can prolong the lifespan of the 12 volt led power supply
- Universal input: 100-240v ac; output: 12v dc 20a. 【suggestion: the power used should not exceed 80% of the power of the switching power supply】
- Circuit short protection, overload protection and over voltage protection ensures the safety of using this power supply
- Dual input voltage: ac 110v/220v. there is a switch, choose the proper voltage before use. please set the switch to 110v for usa.
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