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...
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...
Poloso in boxDesigned to connect power supply wires and data (data, clock, thermal) wires to test equipment or other equipment.The connections are different in the number of connections from 4 to 10 points. Different connection "steps" (gaps between connections)Connecting wires in a metal box. Configures universally.You should detail in advance what...
Poloso in boxDesigned to connect power supply wires and data (data, clock, thermal) wires to test equipment or other equipment.The connections are different in the number of connections from 4 to 10 points. Different connection "steps" (gaps between connections)Connecting wires in a metal box. Configures universally.You should detail in advance what...
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...
Battery box for Two psc AA battery. Or 3 psc CR123 type battery. White color.
Price for one box.
Outer dimensions: 60 mm x 45.5 mm x 21.5 mmInner dimensions: 56.4 mm x 41.5 mm x 19.50 mmMaximum battery length 14500: 56.00 mmMaximum battery length 16340: 38.50 mm
Full set for Makita 18V
Lithium battery control circuit board Protection chip for electric tools battery, welding tape, screws, plastic holders.
Compatible with: For Makita only
Its main function to battery are: over charge protection, over discharge protection, short circuit protection, over current protection, reverse charge protection, over heat...
Silicone cable, very flexible and elastic, high quality
2,5 kv2 (665 x 0,07)3,2 mm Voltage : 1000VMax. current: 36ATemperature range: -50 ° C to + 200 ° CPrice 1 meter.
Life BMS protection with balancing.
Nominal voltage: 26,4V
Minimum voltage: 20.00V
Maximum voltage: 28,8V
Charge current: 30Ah
Discharge current: 100Ah
With cell balancing. Has two thermal controls. With balancing connector.
Dimensions: 74mm x 105mm x 8mm
- Inner diameter before contraction: about 218 mm- Inner diameter after shrinkage: approx. 115 mm- shrinkage ratio: approximately 2:1- Wall thickness: approximately 0.13 mm- Color: black- Before shrinkage, the tubes are soft and moving- After shrinkage, the tube is stiff / hard- Shrinkage: With a hot air blower.Price one meter.
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
EN 
LT
