POWER BANK. Mounting plate + indication.
Input: 5V / 3A USB -C: 5V3A 9V / 2A 12V / 1.5A
Output: USB -A: 5V / 3A USB-C: 5V / 3A 9V / 2A 12V / 1.5A + Apple connector
Power: 18 W, if the device is more than 18 W, can not be used can even burn.
Supports: QC3.0 QC2.0: FCP: PE2.0 PE1.1: SFCP
Input / output overvoltage / overcurrent / short circuit protection....
"Step Down Buck" has a constant voltage and constant current function (CC CV).This converter is manufactured with XL4015E1Operating temperature: -40 - 85 CelsiusSupply voltage: 5V-32VOutput voltage: 0.8 - 30VCurrent: 5AConversion efficiency: 95%Switching frequency: 300 KHzOutput ripple: 50mVOutput power: 30WSize: 51x26.3x14mm
Voltage converter DC/DC to 5V USBStep Down Buck DC/DC Converter. Power supply module 2 USB channels at the output. From 8V to 35V2 channels of USB connector support current output, total output current up to 8A.Uses input protection to increase conversion efficiency and reduce losses.Output with surge protection.8-35V extremely wide input voltage, in the...
Voltage converter to 24 Volts
DC voltage converter. Input from 2.7V to 5.5V (this is the voltage of one or two batteries) can increase from 3.5V to 24V. Voltage, using devices, is set with the help of a potentiometer. The load cannot exceed 30W.
POWER BANK. Mounting plate + indication.
Input: 5V / 3A USB -C: 5V3A 9V / 2A 12V / 1.5A
Output: USB -A: 5V / 3A USB-C: 5V / 3A 9V / 2A 12V / 1.5A + Apple connector
Power: 18 W, if the device is more than 18 W, can not be used can even burn.
Supports: QC3.0 QC2.0: FCP: PE2.0 PE1.1: SFCP
Input / output overvoltage / overcurrent / short circuit protection....
For holding 18650 battery cells.
There is an improvement with PVC insulation. + and - to have one electrical contact. For sides it would only hold, but not shorten, through the battery housing. The colors are different. It will be more convenient to separate the polarities during installation.
Price for two terminals. One pair.
Protection Circuit Board for 25.9V 7S Li-ion/Li-polymer battery pack;PCB applies for 7cells Li-ion/Li-polymer battery pack;To prevent the battery packs from overcharge,overdischarge,over current, over temperature ,short circuitIn the table rated is voltages: 25,2VMinimum voltage: 17,5VMaximum Voltage: 29,4V
Balance voltage for single cell 3,6V±0.025VCurrent for single cell 110mA±3mALow current consumption for single cell ≤30μAMaximal discharging current 50A Over charge detection voltage 3,8±0.025VOver charge detection delay time 0.96S~1.4SOver discharge detection voltage 2.5±0.05VOver discharge detection delay time 115~173mSOver...
Charging voltage DC:25,2V 3.6V/CellBalance voltage for single cell 3.60±0.025VBalance current for single cell 72±10mALow current consumption for single cell ≤20μAMaximal continuous discharging current 65AOver charge detection voltage 3.90±0.025VOver charge detection delay time 0.96S~1.4SOver charge release voltage...
Connectors of different sizes. Please look to the manufacturer's data file ( Specification) and provide the code for the required connector. Price per unit.
Width: 10 mmLength: 33 mThickness: 0.03mmColor: AmberAdhesive strength: 5.4 kg / cmMetal adhesion: 200 g / cmDielectric force: 7,500 voltsInsulation class: 180 ° CWide use range: -73 ° C to 260 ° CStorage conditions: dry place at 13 ° C and 30 ° CThis high temperature tape is made of Dupont brand Kapton film and bonded silicon adhesive. The tape is flame...
- Inner diameter before contraction: about 90 mm- Inner diameter after shrinkage: approx. 45 mm- shrinkage ratio: approximately 2: 1- Wall thickness: approximately 0.1 mm- Color: transparent- Before shrinkage, the tubes are soft and moving- After shrinkage, the tube is stiff / hard- Shrinkage: With a hot air blower.Price one meter.
Users of hearing aids and cochlear implants must have spare batteries that they can use while studying or working.
These specially designed battery holders can hold up to three hearing aid or cochlear implant batteries. Just add the batteries and attach them to the key fob. This will be a backup.
Number of batteries: 3 pcs
Capacity: 675, 312, 13 and 10...
Life BMS protection with balancing.
Nominal voltage: 33.00V
Minimum voltage: 25.00V
Maximum voltage: 36.00V
Charge current: 30Ah
Discharge current: 100Ah
With cell balancing. Has two thermal controls. With balancing connector.
Dimensions: 74mm x 105mm x 8mm
Overload, short circuit protection.Discharge Current: 20AMaximum peak current: 35ACharging voltage: 42VMaximum charging current: 5AMaximum voltage per cell: 4.28 ± 0.05 VMinimum voltage on the cell: 2.55 ± 0.08 VNominal discharge on the cell: 2.9 ± 0.1 VOperating voltage: 150mVStandby discharge: ≤10uASize: 72mm x 44mm x 10mm
Connection:Connect the charge...
EN 
LT
