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1602 LCD Module with IIC/I2C Interface Board
It is another great Green backlight LCD display. As the pin resources of for Arduino controller is limited, your project may be not able to use normal LCD shield after connected with a certain quantity of sensors or SD card. However, with this I2C interface LCD module, you will be able to realize data display …
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1S 3.7V 3A li-ion BMS PCM 18650 protection board
The BMS is used for li-ion battery without balancing function Features: 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; Parameter: Over charge voltage: 4.25±0.05V Over charge release voltage:4.23±0.05V Over discharge voltage:2.54±0.1V Maximal continuous charging current: 2A Maximal continuous Discharging current: 2A Over current protection: 3A Size: L40*W4*T3mm
2S 7.4v 8.4V 3A li-ion BMS PCM protection board
2S 3A Li-ion Lithium Battery 7.4v 8.4V 18650 Charger Protection Board bms pcm for li-ion lipo battery cell pack Features: 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, or load short circuit); 4) MOS transistor can control the battery charge and discharge; 5) low standby current consumption. Parameter: Over charge voltage:4.25-4.35v±0.05v Over dishcarge voltage: 2.3-3.0v±0.05v Max continuous current:3A Max peak current:5A Working temperature:-40—+50 Storage Temperature:-40– +80 Small current:less than 3uA Life cycle :more than 50000hours Resistance:Less than 45m …
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3S 10.8,11.1,12.6V 10A li-ion BMS PCM protection board
Brand new Size: approx.50x16x1mm Maximum discharge current: 10A Overcharge detection voltage: 4.25-4.35V±0.05V Over-discharge detection voltage: 2.3-3.0V±0.05V Maximum working current: 5A-8A Transient current: 9A-10A Operating temperature: -40~50℃ Storage temperature: -40~80℃ Quiescent current: ＜6uA Internal resistance: ＜60mΩ Service life: ＞30,000 hours Features: Short circuit protection. Overcharge protection. Over-discharge protection. Overcurrent protection. Can be applied to various 3.7V …
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4S 3.7V Series 8A li-ion BMS PCM protection board
1.Model:4 serial 14.8V 8A protection board 2.Size:18*53*3mm 3.Operating Current:0.5A-8A 4.Overcharging Protection Voltage:single cell 4.20V+/-0.025V 5.Overdischarging Protection Voltage:single cell 2.50V+/-0.1V 6.Short Circuit Protection:yes 7.Application Fits:3.7V cell/4 serial 8.Load Power:<DC 12-16V 90W Notice: 1.First solder B-,then solder B1+,to B2+;next B3+,finally solder B+ 2.Output port P-,P+,the soldering sequence is casual 3.When soldering protection board,the touch time between soldering …
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4S 4.2v li-ion battery full charge balancer board
The balance board is suitable for the li-ion battery pack BMS which without balance function,so as to equalizing charge lithium battery charge function, make the battery pack each series charge at the same time. Note:The balancing board must need BMS to use together,and the BMS is without balancing function Parameter: Balance Voltage for each single cell: 4.2V Balance current …
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5S 4.2v li-ion battery full charge balancer board
Solder Joint Description: B – Connect the negative of the battery pack B1 Connect the battery 1 to the contacts in battery 2 B2 Connect the battery 2 to the contacts in battery 3 B3 Connect the battery 3 to the contacts in battery 4 B4 Connect the battery 4 to the contacts in battery …
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5x7cm DIY Prototype Paper PCB Universal Board
5*7 PCB 5×7 PCB 5cm 7cm DIY Prototype Paper PCB Universal Board Yellow
7x9cm Single Side Prototype PCB Universal Board
7×9 7*9cm Single Side Prototype PCB Breadboard Universal Board Experimental Bakelite Copper Plate Circuirt Board
9x15cm Single Side Prototype PCB Universal Board Copper Plate
9×15 9*15cm Single Side Prototype PCB Universal Board Experimental Bakelite Copper Plate Circuirt Board yellow
Arduino Due R3 Board AT91SAM3X8E 32 Bit With USB Cable Set
Features: – Main Processor:AT91SAM3X8EA – Working voltage: 3.3V – Input voltage:7-12V – Input voltage:6-20V Max – Digit I/O port 54 pcs ( 12 PWM Output) – Output current: 130mA – 3.3V power supply pin can supply 00 mA current – 512KB – SRAM96 KB (two banks: 64KB and 32KB) – Clock frequency:84 MHz Package Includes: …
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Arduino Nano I/O Expansion Shield
For Arduino Nano IO Expansion Shield is specifically designed to facilitate an easy connection between FOR Arduino Nano and many other devices. In essence, it expands the Nano controller to link those devices in a simple and trouble free manner. It is a perfect companion of Nano breadboard and compatible with both Nano v2.x and …
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