MOS

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XFYBZN
3S 4S 5.5A Capacitor Active Equalizer Balancer Lifepo4 Lithium Lipo Battery Energy Transfer Active Equalization Whole Group Balancer
Working Voltage: 2.7V-4.2V, suitable for NCM Ternary polymer lithium battery (Li-ion), lithium iron phosphate battery (LiFePO4). It can Not fit LTO battery. If it is used for 3S, the last line B4+ is empty. Working Principle: Flying capacitor transfer charge transporter, Balancer board is connected ...
$15.99
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QCCAN
4PCS XL6019 5A Step Up Power Module, Adjustable DC-DC 3.3V-35V to 5V 6V 9V 12V 24V Voltage Regulator Power Modules Boost Module
XL6019 5A Current DC to DC Adjustable Boost Power Supply Board Module, which is a monolithic integrated circuit specially designed for boost and buck. It can work in the range of DC 5V to 40V input voltage, low ripple and built-in power MOS. XL6019 has built-in fixed frequency oscillator and frequen...
$9.89
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VNSZNR
VNSZNR BMS Board LiFePO4 4S 12V 150A Smart PCB Battery Management System with Balance Leads Wires and Wireless Module for Lithium Iron Phosphate
★【Smart LiFePO4 BMS 12V 150A】For our smart bms,when first use,need to activate first,then B- P- can be conductive,voltage from P- can be same from B-, then BMS can work well. ★【Module】Available connect with Android and IOS App and can review the battery status in real time by mobile phon...
$89.99
www.amazon.com
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Fafeicy
Fafeicy 24V 20A 7S L-ithium Li-ion 18650 Battery BMS Protection Board, with Balancing, Stable Protective Functions for Charging and Discharging
The protection board is for 7 series 18650 li-ion 3.6V/3.7V batteries. Protection Board has stable various protective functions for charging and discharging, such as accurate overcharge protection, over-discharge protection, over current protection and short circuit protection. Batteries core hardwa...
$14.14
www.amazon.com
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QINIZX
4S 5S 5A Active Equalizer Balancer LFP Lifepo4 Lithium Lipo/Titanate LTO Battery Energy Transfer Board Active Equalization Module Capacitor Faster
Working Voltage: 1.8V-4.5V, suitable for NCM Ternary polymer lithium battery (Li-ion), lithium iron phosphate battery (LiFePO4),lithium titanate battery (LTO). Tips: The voltage gap of each cell of the battery pack is controlled within 0.5V. NOTE that It takes time to equalize the voltage, and it do...
$19.99
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D-FLIFE
D-FLIFE 4pcs 4S 40A Li-ion Lithium Battery 18650 Charger PCB BMS Protection Board with Balance for Drill Motor 14.8V 16.8V Lipo Cell Module
High Quality; Compact size and lightweight;High-accuracy voltage detection circuit; fine workmanship and durable; stable performance. Multiple Protections: Over-discharge protection, overcurrent protection, overcharge protection; High charge and discharge current LOW STANDBY CURRENT: MOS transistor ...
$12.99
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Rakstore
Rakstore Pure Sine Wave Inverter Driver Board KA7500C/TL494 Inverter Universal Mini Converter Board
Pin description: 1.Temperature 2.Undervoltage/high voltage buzzer 3.VCC+12V(High and low pressure sampling feet) 4.Fan control 5.VFB(High voltage feedback foot) Pin description:6.GND 7.+12V(IC supply pin) 8-9.Drive output 10.IFB mos tube Rds detection, overcurrent protection detection Over-current p...
$5.99
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QINIZX
10S-14S 13S 12String 5A Capacitor Active Equalizer Lifepo4 Lithium Lipo/Titanate LTO Battery Energy Active Equalization BMS Balancer Module Whole
Usage Tips: The voltage gap of each battery must be within 0.5V. When the battery voltage difference does not reach more than 0.1V, the light on the balance board is triggered by mistake. The light actually has no balance current when it lights up, and it will automatically go out after a period of ...
$46.99
www.amazon.com
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ATNSINC
2Pack Enhanced 4S 40A 16.8V Li-ion Lithium Battery Protection Board PCB BMS Charger Protection Circuit Balance Charging Module for Drill Motor
High Quality; Compact size and lightweight;High-accuracy voltage detection circuit; fine workmanship and durable; stable performance. Multiple Protections: Over-discharge protection, overcurrent protection, overcharge protection; High charge and discharge current LOW STANDBY CURRENT: MOS transistor ...
$8.99
www.amazon.com
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QINIZX
3S 4S 12V 5A Battery Active Equalizer BMS Balancer Lipo Li-ion LFP LiFePO4 Lithium Battery Balance Active Energy Transfer Equalization Module Faster
Working Voltage: 2.7V-4.2V, suitable for NCM Ternary polymer lithium battery (Li-ion), lithium iron phosphate battery (LiFePO4). It can Not fit LTO battery. NOTE Tips: Well tested by the manufacturer. As long as the wiring is correct, the product guarantees long-lasting and effective performance. (D...
$16.99
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ATNSINC
4Pcs 4S 14.8V/16.8V BMS 18 650 Lith ium Battery Protection Board Charger Protection Module with Overcharge/Over-Discharge/Over-Current/Short Circuit
Compact size and lightweight, fine workmanship and durable, can be applied to various 3.7V lithium core, ensure the security of battery pack. With short circuit protection, MOS transistor can control the battery charge and discharge; low standby current consumption. Over Charge Voltage:4.25-4.35v±0...
$9.99
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QCCAN
QCCAN 2PCS 20A 300W DC-DC Buck Converter Step Down Module Adjustable DC 6-40V to 1.2-36V Voltage Regulator Buck Converter Constant Current Power
The buck module with a wide input voltage range from 6V to 40V, the step-down converter can accurately adjust output voltage and current. The efficiency can be up to 96%, measured at 20A, converting 24V to 12V. The buck module has 2 heat sink that could enhance heat dissipation. It is designed with ...
$15.99
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ATNSINC
5S 21V 100A BMS Li-ion Lithium Battery Protection Board Circuit Li-Polymer Balance Charging Module for 3.7V LCO Battery Packs (5S 21V)
The 5s protection board is in common use lithium battery protection board (you can adjust for how many strings to be used). High Quality, Specified chip, fine workmanship and durable, stable performance. LOW STANDBY CURRENT: MOS transistor can control the battery charge and discharge, low standby cu...
$8.99
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Vipxyc
Step Up/Down Converter, 10A Fuse Boost/Buck Converter Module DC-DC 5V-30V to 0.5V-30V for Powering Speaker Audio Amplifier
☑【BOOST MODULE】- This boost/buck module can step up or step down voltage and maintain a stable output voltage. ☑【TRIPLE 】- It supports input over-current , input under-voltage and MOS input anti-reverse . ☑【 LOW OUTPUT VOLTAGE】- It has quite low output voltage, for example, 20mV wh...
$11.81
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ACEIRMC
ACEIRMC 2pcs BMS 3S 25A 12.6V Battery Protection Board for Li-ion Lithium 18650 Battery BMS Packs PCB Protection Board Integrated Circuits (3S BMS 25A
Single Cell overcharge protect voltage: 4.23 - 4.28V;Single Cell overcharge rotect recover voltage: 4.08 - 4.18;Overcharge protect delay: 0.5 - 1.5S;Single Cell over-discharge protect voltage: 2.72 - 2.88V;Single Cell over-discharge rotect recover voltage: 2.9 - 3.1V; Overcharge protect current: 60A...
$9.89
www.amazon.com
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luakesa
Replacement Silicone Eartips Earbuds Buds Set for Powerbeats Pro Wireless Earphone Headphones,8 Pairs (Moss)
Wide range of uses: these silicone eartips fit for prowerbeats pro ,beats x,urbeats,DO NOT fit for powerbeats 2,3. Replacement ear tips size: 4 types of eartips, small (9mm), medium (11 mm), large (13 mm) and double flange (16 mm), can meet your different needs Earbuds cap material: earpads are made...
$7.99
www.amazon.com
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Cywhrvzsf
4S 100A DC14.6V BMS LiFePO4 Battery Balance Charge Board NTC Temperature Protection Equalizer
Voltage :dc14.6v Discharge current :100a Charging current (same port):≤50a Internal resistance of main circuit conduction :≤5mq Discharge overcurrent protection :600+ 10a Power consumption :≤40ua Hibernation overdischarge power consumption :≤10ua High quality MOS tube with low internal resis...
$28.09
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ALAMSCN
ALAMSCN 12PCS 5V 1A Boost Power Supply Module Lithium Battery Li-ion Charging Protection Board 134N3P DIY Charger LED Display USB and Micro Port
Charging and discharging: 134N3P has built-in charging and discharging power MOS, the charging current can be set, the maximum charging current and maximum discharging current are 1A. Safety protection function: Constant over temperature protection, overcharge and over discharge protection, output o...
$8.59
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AITRIP
AITRIP 20PCS Boost Step Up 5V 1A Power Supply Module Lithium Battery Charge Protection Board 134N3P DIY Charger USB and Micro USB Port with LED
Input Voltage: 3.7V-5.5V. Output Voltage and Current: 5V 1A. Internally installed charging and discharging power MOS. Safety protection function: Constant over temperature protection, overcharge and over discharge protection, output overvoltage protection, output overload protection, output short ci...
$10.99
www.amazon.com
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luakesa
Replacement Silicone Eartips Earbuds Buds Set for Powerbeats Pro Wireless Earphone Headphones,8 Pairs (Navy)
Wide range of uses: these silicone eartips fit for prowerbeats pro ,beats x,urbeats,DO NOT fit for powerbeats 2,3. Replacement ear tips size: 4 types of eartips, small (9mm), medium (11 mm), large (13 mm) and double flange (16 mm), can meet your different needs Earbuds cap material: earpads are made...
$7.99
www.amazon.com