battery packs | Newegg.com

SELOKY 12V-36V DC Voltage Protection Module Digital Low Voltage Protector Disconnect Switch Cut Off Over Discharge Protection Module Pack of 8

Model #: 118107830212

$40^.99 –

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NetAlly LinkRunner® AT 3000 Network & Cable Testers Model LINKSOLUTIONS-KT-3K

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$2,797^.36 –
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NetAlly LinkRunner® AT 3000 Network & Cable Testers Model LRAT-3000-KIT

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$2,796^.54 –
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NetAlly LinkRunner® AT 4000 Smart Network & Cable Tester Model LINKSOLUTIONS-KT-4K

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$4,289^.05 –
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NetAlly LinkRunner® AT 4000 Smart Network & Cable Tester Model LRAT-4000-KIT

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$4,288^.29 –
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650mAh HJ603040PL Battery Replacement Compatible with Fluke 15B, 17B Digital Multimeter

Type: Electronic
Model #: HJ603040PL

$9^.95 –
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MPF Products 3000mAh BP120, BP-120, B11483 Battery Replacement Compatible with Fluke ScopeMeter 120, 123, 123S, 124, BP123, BP124, Analyzer 43, 43B

Model #: BP120

$14^.95 –
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3PCS DC 12V-36V Voltage Protection Module Digital Low Voltage Protector Disconnect Switch Over Discharge Protection Module Output 6-60V XH-M609

Model #: B3EW.111756

$12^.79 –
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AJMRTC 5Pcs LM317 DC-DC Step Down Power Supply Module, Adjustable Buck Converter Circuit Board, Linear Voltage Regulator Module for DIY Electronic Projects and Power Conversion

Model #: AJM-C8JM0C934

$15^.05 –
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AJMRTC Power Supply Reverse Connection Protector Module, 3V-14V 4A Anti-Reverse Polarity Protection Board with LED Indicator, Anti-Wrong Connection Circuit Protection for DIY Electronic Circuits, Batt

Model #: AJM-C8JM0C312

$11^.53 –
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AJMRTC 5Pcs Si7021 GY-21 Digital Humidity Temperature Sensor Module, HTU21 SHT21 Low Power CMOS IC Board, Replacement for SHT11 SHT15 for Environmental Monitoring & IoT Projects

Model #: AJM-C8JM0C179

$13^.95 –
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LVNOON 1A Smart BMSJK Active Balance for Li-ion NCM LFP LiFePo4 LTO Battery Management System 3S 4S 5S 6S 7S 8S 200A with APP Control 12V 24V (3-8S, 200A)

Model #: 264505786894

$104^.99 –
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AJMRTC 4S 12V 100A LiFePO4 BMS Protection Board, with Cell Balance & Enhanced Circuit, Lithium Iron Phosphate Battery Management PCB Module

Model #: AJM-4S-100A-LFP-BMS-01

$17^.46 –
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AJMRTC 100PCS TC4056A TP4056 TP4056E SOP8 SMD Charging IC, 1A Linear Lithium Ion Battery Charger Chip for 3.7V Li-ion Battery Power Supply DIY Projects

Model #: AJ-JY00620

$14^.15 –
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AJMRTC 100PCS 5V LED Display Boost Power Module, 134N3P Micro LiPo Charger with USB Port & Multi Protection Board, Lithium Battery Charging & Step-Up Power Supply Module for Small Electronic Projects

Model #: AJ-JY00716

$35^.39 –
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AJMRTC 5S 15A BMS Board, High Reliability 18.5V Lithium Battery Protection PCB Module, 21V Max Charge Voltage, Overcharge Over-Discharge Over-Current Short Circuit Protection for 5S 18650 Li-ion

Model #: AJ-JY00437

$11^.79 –
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AJMRTC BS 6S 25V 30A BMS Lithium Battery Protection Module, 2MOS Direct Insert Charging Board for 6 Series Li-ion Battery, Fit Hand Drill, Electric Wrench, Hand Grinder Power Tool

Model #: AJ-JY00493

$11^.79 –
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AJMRTC 10PCS BYD BM3451TNDC-T28A BM3451 SOP-28 IC Chip, 3-5 Cells Lithium Battery Protection Integrated Circuit with Cell Balancing for BMS, Power Tool and UPS Electronic Projects

Model #: AJ-JY00597

$11^.83 –
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AJMRTC 10Pcs DB207 DB207S DIP-4 Bridge Rectifier Diode, 2A 1000V Full Wave Power Rectifier DIP4 Through Hole Electronic Components for AC to DC Power Conversion Projects

Model #: AJ-JY00135

$11^.79 –
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Indoor Wireless Remote Control Outlets 100-Foot RF Range, 3 Receivers & 1 Remote, Expandable Remote Light Switch for Household Appliances, Battery Included, 15A/1/2HP, UL Listed

Brand: OSKOS
Part Number: RC-051x3
Type: Outlet, Remote
Coil Voltage VDC Nom: 125 volts
Model #: 744105888742

$38^.99 –
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AJMRTC Coulomb Meter Module, DC Voltage Current Tester with Charge Discharge Protection, UPS Battery Capacity Indicator Module for Battery Monitoring and DIY Power Supply Projects

Model #: AJ*C8JM*U2389

$18^.12 –
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AJMRTC 2Pcs Waterproof Digital LED Voltmeter Gauges, DC 12V 24V Car Voltage Tester Meters, Waterproof Voltage Monitoring Display Gauge for Vehicle Battery Testing & Replacement Repair Accessory

Model #: AJ*C8JM*U2434

$21^.86 –
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AJMRTC T469 HighPrecision Voltage Internal Resistance Tester, Bluetooth App Remote Monitor Battery Resistance Voltage Detector for Industrial Electrical Testing & Battery Performance Measurement

Model #: AJ*C8JM*U2379

$22^.10 –
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AJMRTC Universal Battery Voltage Monitor Meter 7100V LCD Display Power Level Indicator, Digital Voltage Tester for Lithiumion LeadAcid Battery Electric Vehicle Battery Status Monitoring

Model #: AJ*C8JM*U2279

$16^.29 –
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AJMRTC DC 6V200V 20A LCD Digital Multifunction Meter, DC Voltage Current Power Consumption Impedance Tester, LCD Display Monitor for Battery, Power Supply and Electronic Circuit Testing

Model #: AJ*C8JM*U2387

$17^.08 –
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AJMRTC PD140W Bidirectional Fast Charging Buck Converter Module, IP2366 TYPEC BMS Charger Board for 2S6S Liion LiFePO4 Lithium Battery, Adjustable StepDown Power Supply DIY Repair Spare Part

Model #: AJ*C8JM*U2309

$16^.47 –
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AJMRTC DCDC StepUp HighVoltage Pulse Arc Generator Module, DC 3.7V to 20KV Boost Converter Ignitor Coil Board, HighVoltage Pulse Output for Hobby Electronic Experimental Projects

Model #: AJ*C8JM*U2159

$15^.82 –
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UNI-T UT281C AC 3000A Digital Flexible Clamp Meter Multimeter Handheld Voltage Current Resistance Test Backlight.

Model #: OYSC5KU.8.26-163

$356^.99 –
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UNI-T UT281E TRMS Pro Flex Clampmeter Multimeter Handheld Voltage Current Resistance Test Backlight

Model #: OYSC5KU.8.26-18

$365^.99 –
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UNI-T UT572 Advance Earth Resistance Tester Reistance Tester Soil Resistivity Test Data Storage Data Hold LCD Backligh

Model #: OYSC5KU.8.26-212

$1,498^.99 –
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AJMRTC 22.5W Fast Charging Mobile Power Motherboard, TFT Color Screen Digital Display Power Bank Module, ChargeDischarge Control Board for Ternary Lithium Battery DIY Projects

Model #: AJ*C8JM*U2066

$15^.81 –
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2Pcs 0.36" DC Voltmeter Module, 4.5-120V 2-Wire LED Digital Voltage Meter

Model #: C75J*OYJ*G1*0819-394

$13^.99 –
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Motion Sensor Bar for Wii - Wired USB Sensor Bar Replacement for Nintendo Wii and Wii U Console - Game Accessories for Wii, Wii U

Model #: 836758511394

$26^.99 –
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7S 29.4V 15A 18650 Li ion Lithium Battery Protection Board Module BMS PCB Board with Balanced Heat Sink for Li-ion Lithium Battery Cell

Model #: ZP0811ZP.2026274

$15^.50 –
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Volume Discounts:$13.90 - $15.50

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3S 12.6V 100A Li ion Lithium Battery PCB Protection Board 3 Cells 11.1V Polymer Balance Function Charge Module BMS Circuit Protection PCB Board

Model #: ZP0811ZP.2026359

$18^.76 –
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Volume Discounts:$17.16 - $18.76

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6Pcs 3S 10A Lithium Battery Protection Board 3S 11.1V 12V 12.6V 10A BMS Protection PCB Board for Li-ion Lithium Battery Cell

Model #: Kepler-8.10-OYS-694

$12^.99 –
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