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5
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Voltage detection module Charging Discharge... - Demo Board - 2,47$Voltage detection module Charging Discharge monitoring voltage Over-voltage protection Relay switch circuit Measurement... |
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5
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DC 6~80V Voltage Detection Charging Discharge... - Electrical Equipment - 12$ 20$DC 6~80V Voltage Detection Charging Discharge Monitor Relay Switch Controller with Case... |
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5
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Measurement Module AC Voltage, Current and Power... - Home Appliance Parts - 31,51$Measurement Module AC Voltage, Current and Power Detection Module Voltage, Current and Power Acquisition and Monitoring Module... |
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5
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DC 12V Relay Switch Control Board Module Voltage... - Electrical Equipment - 6,69$ 8,26$DC 12V Relay Switch Control Board Module Voltage Charging Discharge Test... |
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5
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DC 12V Relay Switch Control Board Module Voltage... - Electrical Equipment - 6,77$ 8,26$DC 12V Relay Switch Control Board Module Voltage; DC 12V Relay Switch Control Board Module Voltage Charging Discharge Test... |
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5
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5pcs 3S 10A Li-ion Lithium 18650 BMS PCM Battery - Barebone - 17,49€5pcs 3S 10A Li-ion Lithium 18650 BMS PCM Battery 12V Protection Board 【3S10A】3S 10A 12V Lithium Battery Charger Protection Board Module for 18650 Li-ion Battery Cell Charging BMS 【Design compact】Short circuit protection.Overcharge protection. Over-discharge protection. Overcurrent protection. Can be applied to various 3... |
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8
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2pcs 4S 30A 14.8V Li-ion Lithium Battery PCB BMS - Barebone - 28,06€2pcs 4S 30A 14.8V Li-ion Lithium Battery PCB BMS 18650 Charger Protection Board 【4S30A】4S 14.8V 30A BMS PCB Protection Board For 18650 Li-ion Lithium Battery Cell Module Over Current Protection Board Balance 【Design compact】Over charge protection, over discharge protection function and short circuit protection.Over current... |
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8
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5pcs 4S 30A 14.8V Li-ion Lithium Battery PCB BMS - Barebone - 26,73€ 28,14€5pcs 4S 30A 14.8V Li-ion Lithium Battery PCB BMS 18650 Charger Protection Board 【4S30A】4S 14.8V 30A BMS PCB Protection Board For 18650 Li-ion Lithium Battery Cell Module Over Current Protection Board Balance 【Design compact】Over charge protection, over discharge protection function and short circuit protection.Over current... |
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3
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Monitoring AC Multiplex Measurement Module 12-way... - Electrical Equipment - 135,22$ 146,98$Monitoring AC Multiplex Measurement Module 12-way Measurement Module Multiplex Acquisition Module Detection Module... |
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5
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DC voltage detection control/switch delay... - Home Appliance Parts - 13,99$DC voltage detection control/switch delay relay/over-voltage and under-voltage over-limit protection board/battery discharge... |
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5
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PH Value Detection Sensor Module PH Sensor... - Home Appliance Parts - 18,02$ 19,80$PH Value Detection Sensor Module PH Sensor Monitoring and Control with Dual Temperature Compensation... |
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5
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IHaospace 4 Pcs 5V 2A Charge Discharge Integrated... - Barebone - 5,99€IHaospace 4 Pcs 5V 2A Charge Discharge Integrated Module 3.7V 4.2V 18650 Lithium Battery Boost Module Mobile Power Protection Board Charge voltage: DC 4.5 V-5.5 V (DC 5 V recommended),Charging current: 0-2.1A Output voltage: 5V, Output current: 0-2.1A Lithium battery protection function: over-current, overvoltage, over... |
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3
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H56 Voltage relay/upper and lower limit detection... - Home Appliance Parts - 15,74$H56 Voltage relay/upper and lower limit detection control switch/over and under voltage protection charge discharge timing 0-30V... |
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7
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Uninterruptible Power Supply UPS Module for for... - Barebone - 30,90€Uninterruptible Power Supply UPS Module for for Raspberry Pi 4B+ 4B 3B+ 3B 2B+ Zero W WH Jetson Nano Supports Charging And Power Output At The Same Time 3S & 5V 5A Output This 5V ups module adapting various interfaces via cables, easy to integrate into mobile robots or industrial control equipment The Raspberry Pi ups power... |
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5
-27%
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IHaospace 10pcs Micro USB 5V 1A 18650 Lithium - Informatica - 6,99€ 9,70€IHaospace 10pcs Micro USB 5V 1A 18650 Lithium Battery Charger Board Battery Charging Module, with Overcharge Over-Discharge Over-Current Protection Micro USB lithium ion / lipo / 18650 battery charging board, set charging and battery over-charge over-discharge over-current protection all in one practial for your DIY 18650... |
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5
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H56 Upper and lower limit detection control... - Home Appliance Parts - 12,90$H56 Upper and lower limit detection control switch/ 0-30V voltage relay Over under-voltage protection Charge-discharge timing... |
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3
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Measurement Module Embedded Electric Energy... - Electrical Equipment - 13,93$ 14,98$Measurement Module Embedded Electric Energy Measurement Module Current Detection Module Current and Voltage Acquisition Module... |
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4
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CO2 Detection Module MG811 Carbon Dioxide... - Furniture Parts - 42,66$CO2 Detection Module MG811 Carbon Dioxide Concentration Detection Sensor Module 0-2V Analog Voltage Output... |
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3
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H56 DC voltage relay/Overvoltage and under-voltage... - Home Appliance Parts - 13,99$H56 DC voltage relay/Overvoltage and under-voltage protections/Upper lower limit detection control switch/charge-discharge time... |
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5
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H56 Voltage relay /0-100V upper and lower limit... - Home Appliance Parts - 12,90$H56 Voltage relay /0-100V upper and lower limit detection control switch/over under voltage protection charge discharge timing... |
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3
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ZkeeShop 4S 12V-14.8V 30A Lithium Battery 18650 - Barebone - 9,99€ZkeeShop 4S 12V-14.8V 30A Lithium Battery 18650 Charger Protection Board Balance Module Over charge protection. Short circuit protection function. Over discharge protection function. Funzione di protezione corrente, equilibrio. Over charge detection voltage: 4.28+ 0.05V. |
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7
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Coolwell ups Power Module Hat for Jetson Nano... - Barebone - 30,50€Coolwell ups Power Module Hat for Jetson Nano Developer Kit Support 5V Uninterruptible Power Supply Real Time Monitoring I2C bus communication, monitoring the batteries voltage, current, power, and remaining capacity in real time 0.91" OLED for displaying info like batteries voltage, IP address, RAM usage, etc. Multi battery... |
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5
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VHM-009 Low-Voltage Protection Board for Battery... - Accessories & Parts - 4,69$ 6,26$VHM-009 Low-Voltage Protection Board for Battery Over-Discharge Protection Module... |
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7
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5pcs 1S 15A 3.7V Li-ion Lithium Lion 18650 Battery... - Barebone - 11,16€5pcs 1S 15A 3.7V Li-ion Lithium Lion 18650 Battery Protection Board BMS PCM 【1S15A】 1S 15A 3.7V Li-ion Lithium Lion 18650 Battery Protection Board BMS PCM 【Design compact】High-accuracy voltage detection circuit; Terminal of the charger using high voltage device; Built-in three-stage over-current detection circuit (over... |
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5
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Measurement Module AC Voltage and Current Power... - Electrical Equipment - 22,06$ 23,98$Measurement Module AC Voltage and Current Power Detection Module Voltage and Current Power Acquisition Module JSY... |
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5
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INA226 I2C Interface Bi-directional Current / - Electrical Equipment - 3,02$ 4,51$INA226 I2C Interface Bi-directional Current / Voltage Monitoring Sensor Module... |
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5
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HiLetgo 5pcs Voltage Sensor Voltage Detection... - Sensori di Corrente - 9,99€HiLetgo 5pcs Voltage Sensor Voltage Detection Sensor Module Voltage Tester DC 0~25V Voltage Measurement Detection Sensor for Arduino DC 0~25V Voltage Detection Module Sensor Voltage input range: DC0-25 V Voltage detection range: DC0.02445 V-25 V Voltage analog resolution: 0.00489 V DC input interface: red terminal positive... |
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6
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Hailege 5pcs Voltage Sensor Voltage Detection... - Sensori di Corrente - 8,49€Hailege 5pcs Voltage Sensor Voltage Detection Sensor Module Voltage Tester DC 0~25V Voltage Measurement Detection Sensor for Arduino Voltage input range: DC0-25 V DC 0~25V Voltage Detection Module Sensor Voltage detection range: DC0.02445 V-25 V DC input interface: red terminal positive with VCC, negative with GND... |
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5
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HiLetgo 14.8V 4S 30A 18650 Li-ion Lithium Battery - Moduli di Ingresso - 8,99€HiLetgo 14.8V 4S 30A 18650 Li-ion Lithium Battery BMS PCB Integrated Circuits Protection Board Cell Balance 14.8V 4S 30A 18650 Li-ion Lithium Battery BMS PCB Integrated Circuits Protection Board Cell Balance. High-accuracy voltage detection circuit, fine workmanship and durable. Working current: 30A. Charging voltage: 16... |
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5
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Non-contact Liquid Level Sensor Liquid Level and - Home Appliance Parts - 22,12$Non-contact Liquid Level Sensor Liquid Level and Liquid Level Detection Module Water Level Sensor Monitoring Switch... |
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5
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Analog TDS Sensor Water Conductivity Sensor for - Camera & Photo - 12,27$ 20,11$Analog TDS Sensor Water Conductivity Sensor for for ArduinoLiquid Detection Water Quality Monitoring Module DIY TDS Online Monit... |
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7
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5pcs 1S 3.7V 3A li-ion BMS PCM battery protection - Caricabatterie - 14,19€ 14,93€5pcs 1S 3.7V 3A li-ion BMS PCM battery protection board 18650 lithium battery 【1S3A】1S 3.7V 3A li-ion BMS PCM battery protection board pcm for 18650 lithium ion li battery 【Design compact】high-accuracy voltage detection circuit; terminal of the charger using high voltage device; 【Easy operation】Built-in three-stage over... |
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3
-17%
|
Extrusion Detection: Security Monitoring for... - Libro - 40,91€ 50,52€Extrusion Detection: Security Monitoring for Internal Intrusions... |
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5
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10pcs/lot 18650 lithium battery 3.7V - Electrical Equipment - 0,30$10pcs/lot 18650 lithium battery 3.7V anti-overcharge over-discharge over-current short-circuit charging protection board module... |
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5
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3a High-power UPS18650 Lithium Battery Boost - Furniture Parts - 12,47$ 13,13$3a High-power UPS18650 Lithium Battery Boost Charging 5V12V While Charge and Discharge UPS Uninterruptible Power Supply Module... |
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5
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PLC Acquisition and Measurement Module 2P Guide... - Home Appliance Parts - 45,86$PLC Acquisition and Measurement Module 2P Guide Rail Electric Parameter Detection Module Voltage and Power Acquisition Module... |
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3
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12V battery protection module lead-acid battery... - Electrical Equipment - 29,20$12V battery protection module lead-acid battery protection over discharge protection low voltage protection... |
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9
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Solar Power Management Module for 6V~24V Solar... - Regolatori Mppt - 16,99€Solar Power Management Module for 6V~24V Solar Panel with MPPT Function Multi Protection Circuits Support Solar Panel/USB Connection Battery Charging for Solar Powered, Low-Power IoT Supports MPPT (Maximum Power Point Tracking) function, maximizing the efficiency of the solar panel.Supports solar panel / USB connection... |
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5
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YX1708 Battery undervoltage charging control... - Electrical Equipment - 5,35$ 6,15$YX1708 Battery undervoltage charging control module Battery under-voltage and over-voltage 30A controller board... |
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9
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AZURAOKEY 1 pz TP4056 Modulo Caricabatterie al - Caricabatterie - 3,99€AZURAOKEY 1 pz TP4056 Modulo Caricabatterie Al Litio Tipo C Mini Caricabatterie Scheda Micro USB 4.5 V-5 V for batterie al litio Compact Size: The small size of the board, measuring only 28*17*4mm, makes this mini battery charger board easy to install and use in a range of different settings. High Charging Current: The... |
