Category: Battery Protection Module
Showing 1–16 of 426 results
10pcs 10A1S 4.2V Lithium Battery Protection Board PCB PCM BMS Charger Charging Module 18650 Li-ion Lipo
$27.32Battery Protection ModuleAdd to cartSpecifications1S Protection Board Single-section overcharge protection voltage:4.25V-4.35VSingle-section overcharge protection recovery voltage:4.05V-4.15VOvercharge protection delay:1000mSSingle-section over-discharge protection voltage:2.30V-2.50VSingle-section over-discharge protection recovery voltage:2.9-3.10VOver-discharge protection current:16AOvercharge protection current:16AOver-discharge protection delay:50-200mSTemperature protection:noneWire break protection:YesShort circuit protection:YesShort circuit protection recovery mode:disconnect the load releaseSplit discharge current:noneSame port discharge current:10ACharging current:10APackage Included10 x 10A1S Lithium Battery Protection Board
10pcs 10A2S 8.4V Lithium Battery Protection Board PCB PCM BMS Charger Charging Module 18650 Li-ion Lipo
$29.52Battery Protection ModuleAdd to cartSpecifications2S Protection Board Single-section overcharge protection voltage:4.26V-4.31VSingle-section overcharge protection recovery voltage:4.03V-4.13VOvercharge protection delay:700-1300mSSingle-section over-discharge protection voltage:2.82V-2.98VSingle-section over-discharge protection recovery voltage:2.9-3.10VOver-discharge protection current:25AOvercharge protection current:25AOver-discharge protection delay:70-150mSTemperature protection:noneWire break protection:YesShort circuit protection:YesShort circuit protection recovery mode:disconnect the load releaseSplit discharge current:noneSame port discharge current:10ACharging current:10APackage Included10 x 10A 2S Lithium Battery Protection Board
10pcs 1S 3.7V 2A li-ion BMS PCM 18650 Battery Protection Board PCB for 18650 Lithium ion li Battery
$12.91Battery Protection ModuleAdd to cartSpecificationsOvercharge detection voltage:4.25 ± 0.05VOvercharge release voltage:4.23 ± 0.05VOver discharge detection voltage:2.45 ± 0.1VUpper limit continuous current:2AOvercurrent detection current:2.5ACharging voltage:4.2VProduct Size:30 * 3.7 * 2.2MMIC Components:DW01 + 8205A The main function:Overcharge protection, over discharge protection, short circuit protection, overcurrent protection.Wiring InstructionsB +:Connected to the battery positive.B-:Connected battery negative.P +:For the battery pack output input positiveP-:For …
10pcs 1S 3.7V 4A li-ion BMS PCM 18650 Battery Protection Board PCB for 18650 lithium Battery Double MOS
$13.12Battery Protection ModuleAdd to cartSpecificationsOvercharge detection voltage:4.25 ± 0.05VOvercharge release voltage:4.23 ± 0.05VOver discharge detection voltage:2.45 ± 0.1VUpper limit continuous current:4AOvercurrent detection current:5ACharging voltage:4.2VProduct Size:35 * 4 * 2.2MMIC components:DW01 + 8205A * 2 The main function:Overcharge protection, over discharge protection, short circuit protection, overcurrent protection.Wiring InstructionsB +:Connected to the battery positive.B-:Connected battery negative.P +:For the battery pack output …
10pcs 2S 10A 7.4V 18650 Lithium Battery Protection Board 8.4V Balanced Function Overcharged Protection
$34.14Battery Protection ModuleAdd to cartSpecificationsModel:HX-2S-JH20 Overcharge voltage range:4.25±0.05vSize:46.7*23*3.15mm Over-discharge voltage range:2.9v±0.05vUpper limit working current:10A Working temperature:-40—+50°CUpper limit instantaneous current:20A Storage condition:-40– +80°CQuiescent current:less than 10uA Internal resistance:less than 300mΩ Short circuit protection:protection, charge recoveryCharging voltage:8.4V-9VWelding Point Description· B+ is connected to the battery positive pole;· B- is connected to the negative pole of the battery;· MB is connected to …
10Pcs 2S 3A Li-ion Lithium Battery 18650 Protection Charger Board BMS PCB Board
$18.59Battery Protection ModuleAdd to cartFeatures– High-accuracy voltage detection circuit– Terminal of the charger using high voltage device– Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit)– MOS transistor can control the battery charge and discharge– Low standby current consumptionSpecificationOver charge voltage:4.25-4.35V±0.05VOver dishcarge voltage:2.3-3.0V±0.05VMax continuous current:3AMax peak current:5AWorking temperature:-40 to +50 →Storage Temperature:-40 to +80 →Small …
10Pcs 2S 3A Li-ion Lithium Battery 18650 Protection Charger Board BMS PCB BoardRead More
10pcs 2S 3A Li-ion Lithium Battery Protection Board 7.4v 8.4V 18650 Charger BMS for Li-ion Lipo Battery
$17.40Battery Protection ModuleAdd to cartFeatures1) 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. SpecificaionsOver charge voltage:4.25-4.35v±0.05vOver dishcarge voltage:2.3-3.0v±0.05vMax continuous current:3A Max peak current:5A Working temperature:-40—+50 Storage Temperature:-40– +80Small current:less …
10pcs 2S 5A Li-ion Lithium Battery 7.4V 8.4V 18650 Charger Protection Board BMS for Li-ion Lipo Battery
$16.88Battery Protection ModuleAdd to cartSpecificationsModel:HX-2S-A2 Overcharge voltage range:4.25-4.35v ± 0.05vSize:17.5 * 17.5 * 3.2mm over discharge voltage range:2.5-3.0v ± 0.05vUpper limit operating current:5A Operating temperature:-40 — +50 °Upper limit instantaneous current:7A Storage conditions:-40– +80 °Quiescent current:less than 10uA Effective life:more than 50,000 hoursInternal resistance:less than 300mΩ Short circuit protection:can be protected, need to charge recoveryCharging voltage:8.4V-9VWelding point DescriptionB + …
10pcs 2S 7.4V 8A Peak Current 15A 18650 Lithium Battery Protection Board with Over-Charge Protection
$14.89Battery Protection ModuleAdd to cartDescriptionType:Voltage Regulator Operating Temperature:25-45→Dissipation Power:50WSupply Voltage:8.4VApplication:18650 lithium batterySize:41 x 16 x 3.5mmPackage included10 x 2S 8A lithium battery protection board
10pcs 3.7V Lithium Battery Protection Board 18650 Polymer Battery Protection 6-12A 3MOS
$12.31Battery Protection ModuleAdd to cartSpecificationsOvercharge voltage range:4.25V ± 0.05VOver-discharge voltage range:2.5V ± 0.05VQuiescent currentCharging voltage:4.2VFeatures:overcharge protection, over discharge protection, short circuit protection, over current protection3.7V 3MOSUpper limit working current:6AUpper limit instantaneous current:7.5APackage Included10 x 3.7V Lithium Battery Protection Board
10pcs 3.7V Lithium Battery Protection Board 18650 Polymer Battery Protection 6-12A 4MOS
$15.84Battery Protection ModuleAdd to cartSpecificationsOvercharge voltage range:4.25V ± 0.05VOver-discharge voltage range:2.5V ± 0.05VQuiescent currentCharging voltage:4.2VFeatures:overcharge protection, over discharge protection, short circuit protection, over current protection3.7V 4MOSUpper limit working current:7.5AUpper limit instantaneous current:10APackage Included10 x 3.7V Lithium Battery Protection Board
10pcs 3.7V Lithium Battery Protection Board 18650 Polymer Battery Protection 6-12A 6MOS
$17.50Battery Protection ModuleAdd to cartSpecificationsOvercharge voltage range:4.25V ± 0.05VOver-discharge voltage range:2.5V ± 0.05VQuiescent currentCharging voltage:4.2VFeatures:overcharge protection, over discharge protection, short circuit protection, over current protection3.7V 6MOSUpper limit working current:12AUpper limit instantaneous current:15APackage Included10 x 3.7V Lithium Battery Protection Board
10pcs 3S 10A 11.1V 12V 12.6V Lithium Battery Charger Protection Board Module for 18650 Li-ion Lipo Battery Cells BMS 3.7V
$23.33Battery Protection ModuleAdd to cartSpecificaionsCharge voltage range:12.6-13VOvercharge voltage range:4.25-4.35v ± 0.05vOverpressure voltage range:2.3-3.0v ± 0.05vSize:53 * 17 * 4mmMaximum operating current:6-8AMaximum instantaneous current:10-13AOperating temperature:-40 — +50 → Storage conditions:-40– +80 →Package Inlcuded10 x 3S 10A 11.1V 12V 12.6V Lithium Battery Charger Protection Board
10pcs 3S 11.1V 25A 18650 Li-ion Lithium Battery BMS Protection PCB Board with Balance Function
$54.46Battery Protection ModuleAdd to cartDescriptionModel:HX-3S-FL25A-ASize:about 56mm*45mm*1.2mmOver voltage range:4.25~4.35V ± 0.05VOver discharge voltage range:2.3~3.0V ± 0.05VMaximum operating current:0~25AMaximum transient current:34~40AQuiescent current:less than 30uAInternal resistance:less than 100MohmWorking temperature:-40→ ~ +50→aStorage condition:-40→ ~ +80→Effective life:more than30000hShort circuit protection:Yes, delayed self recoveryNote1. Strictly according to the diagram wiring:0V(B-)3.7V(B1)7.4V(B2)11.1V(B+),Do not deliberately short circuit.2. After the wire is connected, needs to charge first, then have …
10Pcs 3S 12.6V 6A BMS Li-ion Lithium Battery Protection Board 18650 Power Bank Balance Battery Board
$48.10Battery Protection ModuleAdd to cartFeatureSize:about 56×33.5x12mmUpper operating current:8AUpper transient current:40A÷5AOvercharge range:4.25÷0.05VOver disvoltage range:2.5÷0.05VCharging voltage:12.6-13VFunction:over charge/ over discharge/short circuit/ over current protectionPackgae includes10 x Battery Protection Board
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LM338K 3A Voltage Digital Display High Power Adjustable Linear Module Buck Step Down Regulator
$29.73Power Supply ModuleAdd to cartParameterBoard size:9.6cm x 5.8cmDC input:3-35 voltsAC input:1-25 voltsOutput DC:1.2-30 volts; kit weight:155 gramsMaximum current:3 amps, (LM338K theory can go to 5A, we use domestic LM338K, up to 3A, import disassemble up to 5A)Input and output minimum differential:3 voltsMaximum power consumption:50WAbout LM338K maximum power calculationFor example, input 25V, output 18v load current 2A, then the power …
5Pcs Yushun LS-5S 24V 5W AC to DC Switching Power Supply Module Monitoring Power Supply with White Shell
$32.16Power Supply ModuleAdd to cartFeatures1. Wide input voltage range2. With overload, short circuit and over temperature protection functions3. Small size, high efficiency4. Full load aging test5. Ultra-low output rippleSpecificationBrand:EshionModel:LS-5SVoltage:24V200mA LS-5S24Modulation method:pulse width modulation (PWM) typeTransistor connection mode:single-endedInput voltage:86-264VInput voltage range:100~264V ACOutput /Rated power:5WOutput voltage:24VWork efficiency:75%~76%Output ripple noiseVoltage adjustment rate:÷1%Load regulation rate:÷1%Product Certification:CEOutput current:0.2AFrequency range:47~63HZWorking temperature:-20→~+50→Dimensions:58mm*30mm*22mmWeight:25g(1pcs)Package included5 x Power Supply …
SIM7020C NB-IoT Expansion Board Full Netcom Module Support for Arduino LWM2M/COAP/MQTT/TCP/UDP/HTTP/HTTPS
$52.47Expansion Board & ShieldAdd to cartFeatureOnboard Raspberry Pi interface, can be directly inserted into any version of Raspberry PiSupport LWM2M/COAP/MQTT/TCP/UDP/HTTP/HTTPS and other protocol communicationsSupport domestic OneNET/telecom cloud/aira cloud platformOnboard USB interface, can be used for power supply or software debuggingLead out UART control interface, can be used to connect Arduino/STM32 and other main control boardsOnboard level conversion circuit, the default …
10pcs 3.3V 5V 8 Bit Blue Common Anode LED indicator Display Module DIY Kit
$21.59Display ScreenAdd to cartDescriptionIt can be inserted directly into Breadboard,Ideal for linking up to your Arduiuo UNO Mini Nano Mega2560 DUE Breadboard etc,or others MCU ( AVR STM32 ARM7 ARM9 ARM10 ARM11 PIC C8051 STC MSP430 FPGA/CPLD etc.) SpecificationsColor:BlueWorking Voltage:DC 3-24VPolarity:Common anodeInterface:2.54MM with PIN/2.54MM no PINSize:22.86 x 14.13 x 2.11 mmWeight:1.3gApplicationMCU/ARM/FPGA/Atmega328pPLC MotorElectronic diy kitESP8266/nodemcuNANO/UNO/MEGA2560/BreadboardRaspberry pi 4/robotPackage Incldued10 x …
10pcs 3.3V 5V 8 Bit Blue Common Anode LED indicator Display Module DIY KitRead More
infrared Light Board 42*IR LED Board for CCTV Camera Night Vision 850nm DC12V
$6.55LED BoardAdd to cartDescription– Infrared IR LED boards for CCTV cameras night vision.– Power supply exceeds DC13V may greatly reduce the LEDs operating life.SpecificationsBoard Diameter:60 mminner Diameter:32mmPower Supply:DC12V / 220mA Operation Temperature:-10→ to +50→LED Lamps / Bulbs Size:5mmIR Lights WaveLength:850nmPackage Included1 x 42*IR LED Board for CCTV Camera
10pcs XY-SP5W 5128 Mini Class D Digital Amplifier Board 5W Mono Audio Power Amplifier
$15.27Amplifier BoardAdd to cartFeatures∵ Operating current:>1A∵ Power Output:3~5W∵ Drive Speaker:4~8∵ SNR:85dB@ VDD=5V,Vorms=1V∵ Class D Audio Amplifier∵ Low Distortion, Low Noise FloorNotes1.2.5V to 5.5V operation from a single supply ,and damaged upper 5.5V.2.A 5V/1A DC adapter is recommended to supply the module.3.The circuit will be damaged if the power polarity is oppsite.4.4 3W Speaker is recommended5.With mute fuction, Mute …
10pcs XY-SP5W 5128 Mini Class D Digital Amplifier Board 5W Mono Audio Power AmplifierRead More
10Pcs 2 Key Press Film Switch Module Single Chip Microcomputer Extended Keyboard Electronic Switch Module
$16.11Other Module BoardAdd to cartSpecificationsProduct thickness:1.00mm (+0.02mm)Panel material:PCBack adhesive tape:white glueButton strength:280gTemperature:-15 ° C / +65 ° CCircuit material:0.125mm PET transparentButton package type:button planeButton package height:0.3mmKey life:>100,000 timesLoop resistanceConnector:2.54mm square hole with protective coverSize:40*20mmPackage Included10 x 2 Key Press Film Switch