Ideal for DIY Solar LED and other projects requiring a DC source LED driver.Operating Voltage: 8-35VDCAdjustable Output Current: 0 to 750mAEfficiency: >90%Power Output: Up to 25W, depending on LED operation voltage1. WiringWiring is pretty straight forward. Just solder a pair of wire connecting t..
The CXA-L10 series inverters for 2-cold cathode fluorescent lamps support a wide range of CCFL devices and are characterized by highly stable output current.Employing a resonance-type push-pull circuit, these inverters deliver sine wave output with very low noise levels.Dual output, outputs can be c..
This DC/DC converter module generates a +15V and -15V DC source from a single source input. It makes a convenient power conversion module for your circuits that needs a bipolar power source (e.g. operational amplifier circuits, sensors, etc.) to operate.Input Voltage Range: +2.5V to 15VOutput Voltag..
This product is a high-efficiency DC-DC Step Down Converter. It can be used in constant current and constant voltage mode, making it useful as well as a charger or LED driver.Input Voltage Range: 5-32VDCOutput Voltage Adjustment Range: 0.8-30VDCOutput Current: 5A Max.Output Power: 75W Max when provi..
This product is a high-efficiency Adjustable DC-DC Step Down Converter that can work in constant voltage or constant current mode. This makes it suitable as an LED driver or a battery charger moduke.Input Voltage Range: 4-38VDCOutput Voltage Adjustment Range: 1.25-36VDCOutput Current: Adjustable to ..
3.7V 6800mAh Li-ion Rechargeable BatterySize: 18650Note: This type of battery has no buil-in protection circuit (BMS), hence should be used with caution.Honest Disclosure: Do not trust the 6800mAh rating. The actual rating is probably much lower than claimed.We tested samples of this battery and fou..
True rated Lipo Battery with built-in BMS protection board.Nominal Voltage: 3.8VCapacity: 2200mAh 8.36WhYear Manufactured: 2015-2016Dimensions:50Wx60Lx5.2T approx.Note: This item is a quality used surplus in good working condition. Affordably priced for hobby and DIY enthusiasts. Expect minor cosmet..
True rated Lipo Battery with built-in BMS protection board.Nominal Voltage: 3.7VCapacity: 2500mAh 9.25WhDimensions:52Wx70Lx5.2T approx.Note: This item is a quality used surplus in good working condition. Affordably priced for hobby and DIY enthusiasts. Expect minor cosmetic flaws like small dents, s..
True rated Lipo Battery with built-in BMS protection board.Nominal Voltage: 3.8VCapacity: 2200mAh 8.36WhYear Manufactured: 2015-2016Dimensions:50Wx60Lx5.2T approx.Note: This is a brand new high quality Lipo battery offered at a huge discount because it has never been put into use since 2015. It stil..
This board is a high efficiency, true rated AC/DC converter module that employs a dedicated SMPS IC. This makes it quite reliable, more efficient, and a lot less noisy compared to other low cost modules that employ basic self oscillating circuits.Chip: FSD3773 or equivalentOperating Voltage: 220VAC ..