Module Board
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Specifications:
Over charge detection voltage: 4.28+ 0.05 V
Over charging voltage: 4.095-4.195V
Over discharge voltage: 2.55±0.08
Over charge detection delay time 0.1s
Temperature range -30-80
Short circuit detection delay time: 100ms
Over current detection delay time: 500 ms
Balanced curren..
$13.99
Ex Tax:$13.99
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Specifications:
Charging Voltage: 16.8V-17V
Overcharge Voltage Range: 4.25V-4.35V ± 0.05V
Overpressure Voltage Range: 2.3V-3.0V ± 0.05V
Upper Limit Operating Current: 6-8A
Upper Limit Instantaneous Current: 12A
Quiescent Current: less than 30uA
Internal Resistance: l..
$10.99
Ex Tax:$10.99
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Instructions:
Connect the positive and negative terminals of the display board and connect them to the positive and negative terminals of the tested battery. The digital display shows the real-time battery power.
Power parameters:
4S lithium battery, full charge 16.8V
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$8.99
Ex Tax:$8.99
Descriptions: 4-Cell(4S) Version: Input voltage : DC 4.5V-5.5V(Recommend DC 5V) Charging voltage about : 5.7V-6.8V Charging current about : 230mA-240mA USB power protectionShort circuit protection and zero volt battery activationBattery protectionOperating ambient temperature : -40° to..
$12.99
Ex Tax:$12.99
Feature:Common Problem: Click here to open Model: 4 string 12.8-30A protection board Size: 56x45x3mm Maximum working current: less than 30A Charging current: less than 30A Balanced charging: Yes Short circuit protection: Yes Applicable batteries: Nominal 3.2V Lithium iron phosphate batteryParameter:..
$12.99
Ex Tax:$12.99
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Note: Common Problem: Click here to open
For discharge products above 3A, the battery discharge rate should be more than 3C.
Magnification calculation formula: 1C rate battery, 2000 capacity is equal to 2AH*1=2A working current.
3C rate battery, 2000 capacity is equal to 2AH*3=6A wo..
$20.00
Ex Tax:$20.00
Features: 1. Intelligent power display panel, tap the trigger switch to display, display automatically closed after 3 seconds (Note: if you need to keep the light , direct short-circuit switch)2. Static power consumption 2~3 mA, It's negligible3. Power indication(The color of the lamp is green)U≈6...
$6.99
Ex Tax:$6.99
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Specifications:
Input voltage: AC 85-265V
Output voltage: DC12-24V
Output current: 280-300mA(adjustable)
Product size: 20*18*12mm
Working temperature: Ta: 50 TC: 75
Efficiency: ≥87%
Power factor: 0.6
Product application: spotlight PAR light / bulb light / candle ..
$3.52
Ex Tax:$3.52
Specifications: Input voltage: AC85-265VOutput voltage: DC12-23VOutput current: 260-280mA [adjustable]Product size: 35*17*15mmWorking temperature: Ta: 50 TC: 65Efficiency: ≥87%Product application: spotlight PAR light / bulb light / candle ligh / etc. Package Included: 3 x 4W 5W 6W 7W LED Driver I..
$6.99
Ex Tax:$6.99
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Description:
Fully support of MACH3 and other computer software support for parallel port control.
USB power supply and peripherals powered phase separation to protect computer security.
Peripheral wide voltage input,12-24V, and anti-reverse function.
All of the input signal, all the lig..
$25.99
Ex Tax:$25.99
Features: 1.Using a five-way flame sensor design, the detection range is wide (the detection range of a common single flame sensor is about 30°, and the range is gradually reduced as the distance increases, the detection range of this product is greater than 120°)2.Can output digital signals (high ..
$17.99
Ex Tax:$17.99
Features: 5-channel tracing module analog output, analog output and distance, object color related. The stronger the infrared reflection (white), the larger the output, the weaker the infrared radiation (black), and the smaller the output. The closer the detector is to the black line, the smaller..
$10.99
Ex Tax:$10.99