Category: Battery Protection Module
Showing 369–384 of 426 results
HX-1S-3540 1S Dual MOS 3.7V 5A 18650 Lithium Battery Protection Board for Polymer Spot Welding
$2.62Battery Protection ModuleAdd to cartProduct parametersModel:HX-1S-3540Overcharge Voltage Range:4.25V ÷ 0.05VOverdischarge Voltage Range:2.45V ÷ 0.1VUpper Limit Operating Current:4AUpper Limit Instantaneous Current:5AQuiescent CurrentCharging Voltage:4.2VSize:35 * 4* 2.2mmShort-circuit protection:protected, delayed self-recoveryWith overcharge, overdischarge, overcurrent, short circuit protection functionsWiring instructionsB+:Connect the positive electrode of the batteryB-:Connect the negative pole of the batteryP+:Connect the positive input and output of the battery packP-:Connect the negative …
HX-2S-01 2S 5A 7.4V 8.4V 18650 Lithium Lipo Cell Battery Charger Board Li-ion Battery Charging PCB BMS Protection Module
$2.67Battery Protection ModuleAdd to cartProduct parametersModel:HX-2S-01Charging Voltage:8.4V-9VOvercharge Voltage Range:4.25V-4.35V ÷ 0.05VOverpressure Voltage Range:2.3V-3.0V ÷ 0.05VUpper Limit Operating Current:5AUpper Limit Instantaneous Current:7AQuiescent CurrentInternal ResistanceEffective Life:> 30,000 hoursOperating Temperature:-40- +50→Storage Conditions:-40- +80→Size:38 * 8 *2.5mmShort Circuit Protection:protection, delay self-recoveryApplicable ScopeThe power range is suitable for the following products:massager battery pack, LED light standby power supply, 12V electronic products, solar street light …
HX-2S-A10 2S 8.4V-9V 8A Li-ion 18650 Lithium Battery Charger Protection Board 8.4V Overcurrent Overcharge Overdischarge
$3.02Battery Protection ModuleAdd to cartSpecificationsModel:HX- 2S-A10 Maximum working current:8AMaximum instantaneous current:16AStatic current:less than 10uA Resistance:less than 300 m ┯ Charging voltage:7 V – 9VOvercharging range:4.25-4.35V plus or minus 0.05VOver voltage range:2.5-3.0V plus or minus 0.05 VWorking temperature:- 40 ~ + 50 →Storage conditions:- 40 ~ + 80 →Size:41 x 8 x 2.2 mm Short circuit protection:to protect and restore …
HX-2S-A10 2S 8.4V-9V 8A Li-ion 18650 Lithium Battery Charger Protection Board 8.4V Overcurrent Overcharge Overdischarge Protection
$4.36Battery Protection ModuleAdd to cartSpecificationsModel:HX- 2S-A10 Maximum working current:8AMaximum instantaneous current:16AStatic current:less than 10uA Resistance:less than 300 m Ω Charging voltage:7 V – 9VOvercharging range:4.25-4.35V plus or minus 0.05VOver voltage range:2.5-3.0V plus or minus 0.05 VWorking temperature:- 40 – + 50 →Storage conditions:- 40 – + 80 →Size:41 * 8 * 2.2 mm Short circuit protection:to protect and restore …
HX-2S-A2 2S 7.4V 8.4V 5A Li-ion Lithium Battery 18650 Protection Board Charger Charging Module PCB BMS for Lipo Battery Cell Module
$2.86Battery Protection ModuleAdd to cartSpecificationModel:HX-2S-A2Overcharge voltage range:4.25-4.35v÷0.05vOver-discharge voltage range:2.5-3.0v÷0.05vMaximum operating current:5AUpper limit instantaneous current:7AQuiescent currentEffective life:> 50000 hoursInternal resistanceWorking temperature:-40~+50→Storage conditions:-40~ +80→Size:17.5*17.5*3.2mmShort circuit protection:can be protected, need to charge recoveryWelding point description‘B+’ is connected to the positive electrode of the battery;‘B-’ Connect the negative pole of the battery;‘MB’ connects to the connection point before battery 1 and battery 2;‘P+’ …
HX-2S-D01 2S 6.4V 7.2V 8A 10A Lithium Iron Phosphate Protection Board Overcharge and Over-dischargeShort-circuit Protection
$3.83Battery Protection ModuleAdd to cartSpecificationModel:HX-2S-D01Size:41*16*3.5mmOvercharge voltage range:3.65v÷0.05vOver-discharge voltage range:2.0-2.5v÷0.05vMaximum operating current:8AUpper limit instantaneous current:10AWorking temperature:-40~+50→Storage conditions:-40~+80→Quiescent currentEffective life:>50000 hoursInternal resistanceCharging voltage:7.2V-8.4VShort-circuit protection:can be protected, delayed self-recovery.Package included1 x Lithium Iron Protection BoardNoteThis protection board cannot be used for Xenon lights, electric drill battery packs, electric fish machine battery packs, electric bicycle battery packs, children’s car batteries, 775 (4A)motors, and …
HX-2S-D20 2S 7.4V 18650 Lithium Battery Protection Board 8.4 V Battery Protection Board 13A Working Current 20A Current-limiting
$3.97Battery Protection ModuleAdd to cartSpecificationModel:HX-2S-D20Overcharge voltage range:4.25-4.35v ÷ 0.05vOver discharge voltage range:2.5-3.0v ÷ 0.05vMaximum working current:13AWorking temperature:-40 ~ + 50 →Maximum instantaneous current:20AStorage conditions:-40~+ 80→Quiescent current:less than 10uAEffective life:more than 50000 hoursInternal resistance:less than 300m┯Short circuit protection:can be protected, need to be charged to recoverCharging voltage:8.4V-9VThe protection board size and device description;Size 46 x 20 x 3.6mmExplanation of welding …
HX-2S-JH10 2S 8A 8.4V 7.4V 18650 Lithium Battery Protection Board Overcharge and Overdischarge Protection
$3.89Battery Protection ModuleAdd to cartSpecificationModel:HX-2S-JH10Size:40*17*3.5mm Maximum operating current:8AUpper limit instantaneous current:10AOvercharge voltage range:4.25-4.35v÷0.05v Over-discharge voltage range:2.5-3.0v÷0.05vWorking temperature:-40~+50→Storage conditions:-40~+80→Effective life:>50000 hoursInternal resistanceQuiescent currentCharging voltage:8.4V-9V Balance current:56mAShort circuit protection:can protect, delay automatic recoveryWelding point description‘B+’ is connected to the positive electrode of the battery;‘B-’ Connect the negative pole of the battery;‘MB’ connects to the connection point before battery 1 and battery …
HX-2S-JH20 2S 7.4V 8.4V 18650 Lithium Battery Protection Board with Equalization Overcharged Protection
$4.85Battery Protection ModuleAdd to cartSpecificationModel:HX-2S-JH20Size:46.7 * 23 * 3.15mm overcharge voltage range:4.25-4.35v ÷ 0.05vOver discharge voltage range:2.5-3.0v ÷ 0.05vUpper working current:10AUpper limit instantaneous current:20A Operating temperature:-40~+50→Storage conditions:-40~ +80→Quiescent currentEffective life:> 50,000 hoursInternal resistanceCharging voltage:8.4V-9VShort circuit protection:can be protected, need to charge recoveryWelding point DescriptionB + connected to the battery positive;B- connected battery negative;MB connects the battery 1 to the …
HX-2S-S02A 2S 7.4V 8.4V 2A 18650 Lithium Battery Protection Board Overcharge and Overdischarge Protection
$2.62Battery Protection ModuleAdd to cartProduct parametersModel:HX-2S-S02ACharging Voltage:8.4V-9VOvercharge Voltage Range:4.25V ÷ 0.05VOverpressure Voltage Range:2.5V ÷ 0.05VUpper Limit Operating Current:2AUpper Limit Instantaneous Current:2.5AQuiescent CurrentSize:27 * 6.6 *2.5mmShort Circuit Protection:protection, delay self-recoveryApplicable ScopeThe power range is suitable for the following products:massager battery pack, LED light standby power supply, 12V electronic products, solar street light battery pack, monitor backup power supply, and other …
HX-3S-01 3S 12V 12.6V 6A Li-ion Lithium Battery 18650 Charger Charging Module PCB BMS for Lipo Battery Cell Module Protection Board
$4.85Battery Protection ModuleAdd to cartProduct parametersModel:HX-3S-01Overcharge Voltage Range:4.25V ÷ 0.05VOverpressure Voltage Range:2.5V ÷ 0.05VUpper Limit Operating Current:8AUpper Limit Instantaneous Current:12AQuiescent CurrentInternal ResistanceCharging Voltage:12.6V-13VEffective LifeOperating Temperature:-40→~ +50→Storage Conditions:-40→~ +80→Size:50 * 16 * 3mmShort Circuit Protection:protection, delay self-recoveryApplicable ScopeThe power range is suitable for the following products:massager battery pack, LED light standby power supply, 12V electronic products, solar street light battery …
HX-3S-A01 3S 10A 11.1V 12.6V 18650 Lithium Battery Protection Board Overcharge and Overdischarge Protection
$4.85Battery Protection ModuleAdd to cartSpecificationModel:HX-3S-A01Size:53*16*3mmOvercharge voltage range:4.25v÷0.05vOver-discharge voltage range:2.75v÷0.05vMaximum operating current:8AUpper limit instantaneous current:12AQuiescent currentCharging voltage:12.6-13VShort-circuit protection:can be protected, delayed self-recovery.Package included1 x Lithium Iron Protection Board (only included the board)NoteThis protection board cannot be used for Xenon lights, electric drill battery packs, electric fish machine battery packs, electric bicycle battery packs, children’s car batteries, motors, and 1W fisheye …
HX-3S-A02 3S 11.1V 12.6V 8A 18650 Lithium Battery Protection Board Overcharge and Overdischarge Protection
$4.66Battery Protection ModuleAdd to cartProduct parametersMoldel:HX-3S-A02Charging Voltage:12.6V-13VOvercharge Voltage Range:4.25V ÷ 0.05VOverpressure Voltage Range:2.5V÷ 0.05VUpper Limit Operating Current:8AUpper Limit Instantaneous Current:10AQuiescent CurrentSize:51* 10* 3mmShort circuit protection:Protected,delayed self-recovery.Applicable ScopeThe power range is suitable for the following products:massager battery pack, LED light standby power supply, 12V electronic products, solar street light battery pack, monitor backup power supply, and other products.Note:3A current discharge …
HX-3S-D01 3S 11.1V Li-ion Lithium 18650 Battery Cell BMS PCB Protection Board Overcharge Protection
$6.87Battery Protection ModuleAdd to cartFeaturesThree series of lithium battery protection board.Automatically cancel protection after protection conditions restore.With function of overcharge protection, over discharge protection, short circuit protection, over-current protection.Suitable for lithium battery pack of 11.1V.Quiescent current<50uA, so power consumption is small.SpecificationsModel:HX-3S-D01Over voltage range:4.25-4.35v÷0.05vOver discharge voltage range:2.3-3.0v÷0.05vMaximum operating current:15AMaximum transient current:15-20AQuiescent current:<50uAInternal resistance:<150m┯Charging voltage:12.6v – 13VWorking temperature:-40~+50→Storage condition:-40~ +80→Effective life:>30000hSize:51 …
HX-3S-D02 3S 13A 12V Lithium Battery Charger Protection Board Module for 3pcs 18650 Li-ion Lipo Battery Cell Charging BMS 11.1V 12.6V
$4.68Battery Protection ModuleAdd to cartSpecificationModel:HX-3S-D02Overcharge voltage range:4.25-4.35v ÷ 0.05vSize:53 * 16 * 4.0mmOver discharge voltage range:2.3-3.0v ÷ 0.05vMaximum operating current:9AOperating temperature:-40 — +50 →Maximum instantaneous current:10-13AStorage conditions:-40– +80 →Quiescent current:less than 50uA Effective life:more than 30,000 hoursInternal resistance:less than 150m┯Short circuit protection:protection, delay self-recovery.Note 1:strictly according to Figure wiring 0V (B -), 3.7V (B1), 7.4V (B2), 11.1V (B +), …
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50Pcs 12V Female DC Power Socket Jack Plug Wire Connector Cable CCTV DC 5.5 x 2.1mm
$32.76Module ComponentsAdd to cartFeaturesDC 5.5 x 2.1mm.Wire Specification:0.15mm²Length:Approx. 27cmMax Current Rating:2AMax Power Rating:60WTransmission voltage:1V~38VUsage temperature:-50→~65→Material:Copper WireUse for:Led Driver/ Strip connector/ CCTV Camera.Package Included50 x 12V DC Connector Cables
EMC EMI Low Noise Pre-RF Amplifier 20dB 5MHz-5GHz RFamp002
$87.30RF amplifierAdd to cartParameter1. Power supply voltage:11V-15V DC2. Gain:greater than 20DB in the 30MHz-1GHz frequency band3. Input and output impedance:50┯4. Maximum output power:10dBm5. Input signal:-10DBm6. Bandwidth:30MHz to 3GHz (gain is different under different frequencies)Measured gain (prototype)F=5.0MHZ GAIN=13.15DBF=10.0MHZ GAIN=23.89DBF=30.0MHZ GAIN=27.06DBF=50.0MHZ GAIN=27.92DBF=500.0MHZ GAIN=24.84DBF=1.0GHZ GAIN=22.01DBF=1.5GHZ GAIN=20.72DBF=2.5GHZ GAIN=17.65DBF=3.5GHZ GAIN=10.06DBF=4.0GHZ GAIN=9.09DBF=5.0GHZ GAIN=8.90DB7. Noise figure NF (theoretical value)500MHz@ 0.6dB1GHz@ 0.7dB2GHz@ 0.7dB3GHz@ 1.1dB4GHz@ 1.6dB5GHz@ 2.1dBComparison …
EMC EMI Low Noise Pre-RF Amplifier 20dB 5MHz-5GHz RFamp002Read More
RX24 100W 30R 30RJ Metal Aluminum Case High Power Resistor Golden Metal Shell Case Heatsink Resistance Resistor
$6.55Electronic Accessories & SuppliesAdd to cartFeaturesIt has the characteristics of small size, high power and high precision.It is sealed by professional technology.It has the advantages of stronger heat resistance, higher temperature resistance, moisture resistance, high anti-vibration and explosion protection.Scope of application:Testing power supply, frequency converter, automobile LED lamp, automation equipment, audio, frequency divider, servo industry and other harsh industrial control …
5pcs SRX882 433/315MHz Superheterodyne Receiver Module Board for ASK Transmitter Module
$16.71Smart ModuleAdd to cartItem OverviewThe SRX882 is a super-heterodyne receiver module with a micropower and strong driving force in conjunction with the ASK transmitter module. It has high stability, anti-interference and high cost performance, and also has a strong driving force, which can pass ROHS, FCC, CE and other certifications. The data port can be directly connected to …
5pcs SRX882 433/315MHz Superheterodyne Receiver Module Board for ASK Transmitter ModuleRead More
13.5mm Adjustable Laser Pointer Module Holder Mount Clamp 3 Axis
$42.51Engraving Parts & AccessoriesAdd to cartDescriptionMaterial:stainless steelColor:blackMount Inner Diameter:13.5mmSize:40X60mm/1.57X2.36inch(L*H)Feature1. Stainless steel laser moudle holder2. Professional angle and height adjustable design3. Installed on the laser module,it can become a professional laser pointer or laser locator4. Can also used a as a heatsink for the laser module,extend the laser module life time5. Fit for 12mm diameter laser modulePackage included1X Laser Module Holder
Mask Scary Glow Mask LED Mask for Halloween Mask Party Masks Neon Maske Skeleto Halloween Party Decor
$17.17EL ProductsAdd to cartColor. Red / Color. Orange / Color. Yellow / Color. Blue / Color. Blue / Color. Purple / Color. White / Color. Pink / Color. Fluorescent Green / Color. Green / Color. Transparent Blue /