- High quality Switch Power Supply, Widely used in Industrial automation, LED display, etc. With anti-jamming to ensures the long life LED lamps and reduce the LED luminous decay
- Universal AC input / Full range. The input voltage: AC 100V/240V, the output current: 20Amps
- Smart device surge protection for Shortage, Overload, Over Voltage
- Dual input voltage: AC 110V/220V. There is a switch, choose the proper voltage before use
- The power supply fan does make a noise and the speed of the fan is load based. So the higher the load, the faster the fan runs, the louder the noise.
- Light With 5.5/2.1 Dc Female Barrel Connector To Screw Adapter.
- Input&output: 100-240v Ac Input 50/60hz, Dc 12v 2amp Output, 24 Watt Max Wattage.
- Wide Application: Convert 100-240v Ac To 12v Dc, Widely Use For Smd2835 3528 5050 Rgb Led Strip Lights,
- Led String, Wireless Routers, Adsl Cats, Hub, Switch, Security Camera, Audio/video Power Supply.
- Built-in over voltage, over current, and short circuit protection
- PWM design, make sure the stability and high efficiency of power supply.
- Anti-jamming, passed EMC test, wave less than 20MV.
- Constant voltage output, assume stable power supply for LED lightings to reach long lifetime
- Output Voltage: DC12V
- convert AC to DC
- widely used in the power adapter
- Led lights strip
- LED display
- industrial equipment, etc.
- Built-in filter, low ripple
- have a short circuit, overload protection
- Small size, light weight
- inrush current suppression circuit included
- easy to use, wide range of application
- high efficiency, low working temperature
- 105 degree output capacitor, long life.
- Application: LED light strip light with power, LED display, industrial equipment supply, monitor power, and so on ...
1) high-accuracy voltage detection circuit; 2) terminal of the charger using high voltage device; 3) Built-in three-stage over-current detection circuit (over-current 1, over-current 2, load short circuit); 4) MOS transistor can control the battery charge and discharge;
- 18650 6S 22.2V 12A Lithium Battery Charger Protection Board 6pcs 18650 Li-ion Battery Cell Charging BMS
- maximum discharge current: 15A
- Overcurrent protection
- Charging current: 15A (MAX)
- Overcharge protection
- Charging voltage: 25.5V
- Short circuit detection
1. Input is AC 100~240V and output is DC 12V 10A 120W. 2. High safety performance, with short circuit, overload, over voltage, protection function. 3. Low working temperature, long service life. 4. Wide input voltage range, in line with global standards. 5. The power supply efficiency is high, and the electromagnetic interference is low.
Three series of lithium battery protection board. Automatically cancel protection after protection conditions restore. With function of overcharge protection, Over discharge protection, short circuit protection, Over-current protection. Suitable for lithium battery pack of 11.1V, 12V, 12.6V. Quiescent current < 30uA, so power consumption is small.
- Input Voltage 4.0 ~ 40V.
- Adjustable output voltage range of 1.25V ~ 37V
- Output current 3A
- Output power 20W
- High conversion efficiency
- With reverse polarity protection
5V 1A Micro USB 18650 Lithium Battery Charging Board Charger Module+Protection Dual Functions TP4056 Inputs with MICRO USB female, can be directly input to do with the phone charger rechargeable lithium battery, And still retains the input voltage wiring pads, can be very convenient DIY
- This product is made of high quality PCB material, strong and durable.
- Built-in current limit function, thermal shutdown function, soft start function, and frequency compensation function.
- It has a voltmeter that displays the voltage operating status in real time.
- The conversion efficiency can up to 94%, typical efficiency is 85%.
- Adopting high specification craft, carefully welding, precise hole position, complete functions.