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2Pcs Solar Panel Good Light Transmittance 0.3W 5V 60MA 68x37mm Polysilicon Solar Cell Panel for Low Power Appliances

2Pcs Solar Panel Good Light Transmittance 0.3W 5V 60MA 68x37mm Polysilicon Solar Cell Panel for Low Power Appliances

Good Light Transmittance: The solar panel has good light transmittance and can effectively absorb solar energy. Waterproof Sealing: The solar panel is sealed with waterproof sealing strip and can be DIY wiring. Chip Protection: This solar panel is... more

$18.67

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2Pcs Solar Panel Good Light Transmittance 0.3W 5V 60MA 68x37mm Polysilicon Solar Cell Panel for Low Power Appliances

2Pcs Solar Panel Good Light Transmittance 0.3W 5V 60MA 68x37mm Polysilicon Solar Cell Panel for Low Power Appliances

1�Good Light Transmittance: The solar panel has good light transmittance and can effectively absorb solar energy. 2�Waterproof Sealing: The solar panel is sealed with waterproof sealing strip and can be DIY wiring. 3�Chip Protection: This solar... more

$9.49

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10PCS Lithium Battery Low Voltage Alarm ABS Shell Reverse Connection Protection Battery Voltage Tester

10PCS Lithium Battery Low Voltage Alarm ABS Shell Reverse Connection Protection Battery Voltage Tester

1�Low Voltage Alarm: When the voltage is lower than the set value the buzzer will sound and the red LED light will flash to remind you that the voltage is too low. 2�Monitor Battery Status: This alarm can let you know the working status of your... more

$18.54

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Relay Module With Optocoupler 4 Channel Relay 12volt 24volt Optional 5v 12volt 24volt Optocoupler Isolation And Channel Relay 30a Relay 30a Load Low 5v 12volt Load T With Havou

Relay Module With Optocoupler 4 Channel Relay 12volt 24volt Optional 5v 12volt 24volt Optocoupler Isolation And Channel Relay 30a Relay 30a Load Low 5v 12volt Load T With Havou

4 Channel Relay Module 30A Load Current with Optocoupler Isolation Supports High and Low Triger 5V 12Volt 24Volt Optional AC250V/30A DC30V/30A. Each channel is equipped with a relay switch LED indicator light visible on and off. Black 9500 terminal... more

$14.49

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price crash DC Buck Module High Efficiency Voltage Converter Module 12V 24V to 5V 3A IP67 Waterproof

price crash DC Buck Module High Efficiency Voltage Converter Module 12V 24V to 5V 3A IP67 Waterproof

1�[Solar Powered] This light features excellent solar panel that efficiently charges in sunlight ensuring optimal energy conversion. 2�[Light and Motion Sensing] Equipped with light and motion sensors this light is sensitive and energy saving... more

$17.65

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Boost Cable 5V Boost to 12V Charging Cable DC5.5x2.1mm USB Voltages Step Up

Boost Cable 5V Boost to 12V Charging Cable DC5.5x2.1mm USB Voltages Step Up

Features: USB to DC5.5x2.1mm routers booster line 5V booster to 12V charging cable. This step up converter adapter cable great for travel or outdoor use and unexpected power outages. With indicator light the red indicator light indicates charging.... more

$9.30

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Readytosky 5V UBEC 3A 5A 7A LiPo DC-DC Voltage Converter Step Down Module

Readytosky 5V UBEC 3A 5A 7A LiPo DC-DC Voltage Converter Step Down Module

This 5V UBEC (Universal Battery Elimination Circuit) provides a reliable and stable power supply for a variety of electronic devices such as RC models drones and other low-power applications. It is designed to efficiently convert higher voltage input... more

$10.97

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Kairuite DC-DC 12V to 5V 3A Power Converter USB Step Down Voltage Power Supply Output

Kairuite DC-DC 12V to 5V 3A Power Converter USB Step Down Voltage Power Supply Output

Features: *Brand new and high quality. *Made of high quality materials durable. *This product uses synchronous rectification technology high efficiency (up to 96%) low heat. 3A use does not require heat sinks at all. *Full potting process waterproof... more

$10.66 $5.67

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GLFILL DC-DC 12V to 5V 3A Power Converter USB Step Down Voltage Power Supply Output

GLFILL DC-DC 12V to 5V 3A Power Converter USB Step Down Voltage Power Supply Output

Features: *Brand new and high quality. *Made of high quality materials durable. *This product uses synchronous rectification technology high efficiency (up to 96%) low heat. 3A use does not require heat sinks at all. *Full potting process waterproof... more

$11.34

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DC 12~40V Input Voltage Step Down Module 5V 4-USB Output Module Board

DC 12~40V Input Voltage Step Down Module 5V 4-USB Output Module Board

Features: High frequency low impedance electrolytic capacitor high voltage resistance high stability. Fully welded by machine with great quality and durability. With double the printed circuit board increase the line width of the board to ensure... more

$11.99

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clearance DC Signal Isolator Current Voltage Transmitter DIN Rail Mount 1?in 2?out 0?10V to 0?5V GLG

clearance DC Signal Isolator Current Voltage Transmitter DIN Rail Mount 1?in 2?out 0?10V to 0?5V GLG

1�Three?proof paint spraying is used to protect circuit boards and related equipment from environmental erosion. Has good resistance to high and low temperature excellent insulation moisture resistance leakage resistance shock resistance aging... more

$26.50

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DC Signal Isolator Current Voltage Transmitter DIN Rail Mount 1?in 2?out 0?10V to 0?5V GLG

DC Signal Isolator Current Voltage Transmitter DIN Rail Mount 1?in 2?out 0?10V to 0?5V GLG

1�Three?proof paint spraying is used to protect circuit boards and related equipment from environmental erosion. Has good resistance to high and low temperature excellent insulation moisture resistance leakage resistance shock resistance aging... more

$24.24

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2024 DC Signal Isolator Current Voltage Transmitter DIN Rail Mount 1?in 2?out 0?10V to 0?5V GLG

2024 DC Signal Isolator Current Voltage Transmitter DIN Rail Mount 1?in 2?out 0?10V to 0?5V GLG

1�Three?proof paint spraying is used to protect circuit boards and related equipment from environmental erosion. Has good resistance to high and low temperature excellent insulation moisture resistance leakage resistance shock resistance aging... more

$28.14

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Dc to Dc Step up Boost Converter Voltage Regulator 5V to 3.3V 9V 12V 24V

Dc to Dc Step up Boost Converter Voltage Regulator 5V to 3.3V 9V 12V 24V

Features: 100% brand new and high quality USB step up/ down power supply module powered by USB adjust potentiometer to get the required voltage. One button to turn off the output; Supply ON/OFF display screen; Support low power mode sleep mode; Support... more

$7.95

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Kairuite DC-DC 12V to 5V 3A Power Converter USB Step Down Voltage Power Supply Output

Kairuite DC-DC 12V to 5V 3A Power Converter USB Step Down Voltage Power Supply Output

Features: *Brand new and high quality. *Made of high quality materials durable. *This product uses synchronous rectification technology high efficiency (up to 96%) low heat. 3A use does not require heat sinks at all. *Full potting process waterproof... more

$11.09 $6.10

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Readytosky 5V UBEC 3A 5A 7A LiPo DC-DC Voltage Converter Step Down Module

Readytosky 5V UBEC 3A 5A 7A LiPo DC-DC Voltage Converter Step Down Module

This 5V UBEC (Universal Battery Elimination Circuit) provides a reliable and stable power supply for a variety of electronic devices such as RC models drones and other low-power applications. It is designed to efficiently convert higher voltage input... more

$8.97

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Lithium Battery Voltage Detector 24 String Tester Expansion Board for 1S~24S DC2V~DC4.5V Pack

Lithium Battery Voltage Detector 24 String Tester Expansion Board for 1S~24S DC2V~DC4.5V Pack

Item Type: Lithium Battery Voltage Detector Support Battery: 1S~24S lithium battery pack(DC2V~DC4.5V battery) Accuracy of Each String Voltage: About 0.003V Warning: Reverse connection high voltage(greater than DC4.5V) low voltage (less than DC2V)... more

$71.15

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MDR-60 5V 60W Din Rail supply ac-dc driver voltage regulator suply 110V 220V

MDR-60 5V 60W Din Rail supply ac-dc driver voltage regulator suply 110V 220V

High Performance and good price Built in the EMI filter 100% at full load burn-in test Low ripple output and noise Protection: Over load / Over voltage / short circuit colour: Blue + white Material: ABS+ electronic components size: 10*9*4cm Package... more

$18.56 $17.23

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Pololu 5V Step-Up/Step-Down Voltage Regulator S7V7F5

Pololu 5V Step-Up/Step-Down Voltage Regulator S7V7F5

Key Features: Input voltage: 2.7 V to 11.8 V Fixed 5V output with +5/-3% accuracy Typical continuous output current: 1 A when stepping down; 500 mA when stepping up Power-saving feature maintains high efficiency at low currents (quiescent current is... more

$28.30

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Kairuite DC-DC 12V to 5V 3A Power Converter USB Step Down Voltage Power Supply Output

Kairuite DC-DC 12V to 5V 3A Power Converter USB Step Down Voltage Power Supply Output

Features: *Brand new and high quality. *Made of high quality materials durable. *This product uses synchronous rectification technology high efficiency (up to 96%) low heat. 3A use does not require heat sinks at all. *Full potting process waterproof... more

$11.11 $6.12

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MDR-60 5V 60W Din Rail supply ac-dc driver voltage regulator suply 110V 220V

MDR-60 5V 60W Din Rail supply ac-dc driver voltage regulator suply 110V 220V

High Performance and good price Built in the EMI filter 100% at full load burn-in test Low ripple output and noise Protection: Over load / Over voltage / short circuit colour: Blue + white Material: ABS+ electronic components size: 10*9*4cm Package... more

$17.31 $14.99

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2X DC 0-100V LED Digital Voltmeter Buzzer Alarm Battery Indicator 5V 12V 24V Voltage Meter Tester Over Charge Monitor

2X DC 0-100V LED Digital Voltmeter Buzzer Alarm Battery Indicator 5V 12V 24V Voltage Meter Tester Over Charge Monitor

Supply voltage: 4-30V Measuring range: 0-100V Upper/Lower limit setting range: 0.1-99.9V Upper/Lower limit output mode: on set range will output high level otherwise output low level. Minimum resolution: 0.1V Refresh rate: 300mS/times Operating... more

$11.57

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HQRP DC-DC Step Down Converter 12/24V to 5V 3A 15W with 2X USB-A Female Connector Power Supply Adapter Compatible with Solar Panel Car Charging Transformation Waterproof Voltage Regulator

HQRP DC-DC Step Down Converter 12/24V to 5V 3A 15W with 2X USB-A Female Connector Power Supply Adapter Compatible with Solar Panel Car Charging Transformation Waterproof Voltage Regulator

HQRP Power Converter with Open Wire Connector. Input: 12/24V DC. Output: 5V DC 3A 15W. Features: Over-current Over-load Low-load Short-circuit Over-heat intelligent protection. Waterproof anti-dust anti-shock protection and better heat dissipation.... more

$12.90 $9.90

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Readytosky 5V UBEC 3A 5A 7A LiPo DC-DC Voltage Converter Step Down Module

Readytosky 5V UBEC 3A 5A 7A LiPo DC-DC Voltage Converter Step Down Module

This 5V UBEC (Universal Battery Elimination Circuit) provides a reliable and stable power supply for a variety of electronic devices such as RC models drones and other low-power applications. It is designed to efficiently convert higher voltage input... more

$11.47

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5V-30V Voltage Regulator DC Motor Speed Controller PWM Frequency Duty Cycle LED

5V-30V Voltage Regulator DC Motor Speed Controller PWM Frequency Duty Cycle LED

5V 12V 24V high power PWM dc motor governor LED dimming module with enclosure with switch adjustable frequency adjustable duty cycle upper and lower limit MG Why does the motor governor need to set the frequency. Motor governor frequency is too low... more

$12.49

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HQRP DC-DC Step Down Converter 12/24V to 5V 3A 15W with Open Wire Connector Power Supply Adapter Compatible with Car Radio Dash cam GPS Navigation Waterproof Voltage Regulator

HQRP DC-DC Step Down Converter 12/24V to 5V 3A 15W with Open Wire Connector Power Supply Adapter Compatible with Car Radio Dash cam GPS Navigation Waterproof Voltage Regulator

HQRP Power Converter with Open Wire Connector. Input: 12/24V DC. Output: 5V DC 3A 15W. Features: Over-current Over-load Low-load Short-circuit Over-heat intelligent protection. Waterproof anti-dust anti-shock protection and better heat dissipation.... more

$12.90 $9.90

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2X MDR-60 5V 60W Din Rail Power Supply Ac-Dc Driver Voltage Regulator Power Suply 110V 220V

2X MDR-60 5V 60W Din Rail Power Supply Ac-Dc Driver Voltage Regulator Power Suply 110V 220V

High Performance and good price Built in the EMI filter 100% at full load burn-in test Low ripple output and noise Protection: Over load / Over voltage / short circuit colour: Blue + white Material: ABS+ electronic components size: 10 x 9 x 4cm Package... more

$24.32

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Lithium Battery Voltage Detector 24 String Tester Expansion Board for 1S~24S DC2V~DC4.5V Pack

Lithium Battery Voltage Detector 24 String Tester Expansion Board for 1S~24S DC2V~DC4.5V Pack

Item Type: Lithium Battery Voltage Detector Support Battery: 1S~24S lithium battery pack(DC2V~DC4.5V battery) Accuracy of Each String Voltage: About 0.003V Warning: Reverse connection high voltage(greater than DC4.5V) low voltage (less than DC2V)... more

$77.43

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OPOLSKI 6-24V 12V/24V to 5V 3A CAR USB Charger Module DC Buck Voltage Step-down Converter

OPOLSKI 6-24V 12V/24V to 5V 3A CAR USB Charger Module DC Buck Voltage Step-down Converter

Specifications: - The max output current 3A long time use 2.1A enough use. - New design 3 solid state ceramic capacitors(MCC) more safe and low ripple. - Synchronous rectification High efficiency 6.5V to 5V 0.7A can up to 97.5% 12V to 5V 1A can up to... more

$8.21 $6.42

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Battery Eliminators AA/AAA/C/D Type C USB 5V to 3V Step-Down Cable Power Supply Voltage Converter for Remote Control

Battery Eliminators AA/AAA/C/D Type C USB 5V to 3V Step-Down Cable Power Supply Voltage Converter for Remote Control

Features: Brand new and high quality Replace 2x AA AAA C D battery power supply cord.This eliminates the need for 2x 1.5V AA AAA C D batteries. Suitable for electric toy holiday LED lights Clocks power remote controller keyboard and more 3V power... more

$8.67

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SSBSM 6-24V 12V/24V to 5V 3A CAR USB Charger Module DC Buck Voltage Step-down Converter

SSBSM 6-24V 12V/24V to 5V 3A CAR USB Charger Module DC Buck Voltage Step-down Converter

Specifications: - The max output current 3A long time use 2.1A enough use. - New design 3 solid state ceramic capacitors(MCC) more safe and low ripple. - Synchronous rectification High efficiency 6.5V to 5V 0.7A can up to 97.5% 12V to 5V 1A can up to... more

$7.77

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Diymore DC 5V-9V to DC170V High Voltage Power Supply Module for QS30 IN-14 IN-12

Diymore DC 5V-9V to DC170V High Voltage Power Supply Module for QS30 IN-14 IN-12

Specification Input voltage: 5V -9V For 5V input can drive 8 QS30 IN-14 and IN-12 light-emitting tubes Output current up to 25mA Recommended long-term operating current is not higher than 16mA Size:19mm* 16mm*8mm List 1 x Module more

$13.45

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Uxcell 12W 1A USB Step Up Voltage Converter 5V to DC 12V Jack 3.5x1.35mm Power Cable

Uxcell 12W 1A USB Step Up Voltage Converter 5V to DC 12V Jack 3.5x1.35mm Power Cable

The Step Up Voltage Converter is mainly used to transform and boost the commonly used equipment voltage which is often used in routers LED lights fluorescent panels cameras driving recorders etc. Advantage: 1. It is made of PVC and copper plating which... more

$23.99 $11.99

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Uxcell 6W 0.6A DC-DC USB Step Up Voltage Converter 5V to 9V Power Supply Adapter Jack 5.5x2.5mm Cable

Uxcell 6W 0.6A DC-DC USB Step Up Voltage Converter 5V to 9V Power Supply Adapter Jack 5.5x2.5mm Cable

The Step Up Voltage Converter is mainly used to transform and boost the commonly used equipment voltage which is often used in routers LED lights fluorescent panels cameras driving recorders etc. Advantage: 1. It is made of PVC and copper plating which... more

$8.77

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Apooke C D AA AAA Battery Eliminator USB 5V to 3V Step-down Clip Cable Voltage Converter Line For Clocks Remote Control Toy

Apooke C D AA AAA Battery Eliminator USB 5V to 3V Step-down Clip Cable Voltage Converter Line For Clocks Remote Control Toy

Features: brand new and high quality. Replace 2x 1.5V C D AA AAA battery power supply cord This eliminates the need for 2x 1.5V AA AAA batteries. Suitable for Radio electric toy holiday LED lights music player Clocks luminara candles Calculator power... more

$7.09

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MDR-60 5V 60W Din Rail supply ac-dc driver voltage regulator suply 110V 220V

MDR-60 5V 60W Din Rail supply ac-dc driver voltage regulator suply 110V 220V

High Performance and good price Built in the EMI filter 100% at full load burn-in test Low ripple output and noise Protection: Over load / Over voltage / short circuit colour: Blue + white Material: ABS+ electronic components size: 10*9*4cm Package... more

$18.62 $15.39

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5X MDR-60 5V 60W Din Rail Power Supply Ac-Dc Driver Voltage Regulator Power Suply 110V 220V

5X MDR-60 5V 60W Din Rail Power Supply Ac-Dc Driver Voltage Regulator Power Suply 110V 220V

High Performance and good price Built in the EMI filter 100% at full load burn-in test Low ripple output and noise Protection: Over load / Over voltage / short circuit colour: Blue + white Material: ABS+ electronic components size: 10*9*4cm Package... more

$52.64

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USB for DC 5V Boost to 12V Step up Cable Module Voltage Converter 2.1x5.5mm Male Connector for Camera routers Table lamp

USB for DC 5V Boost to 12V Step up Cable Module Voltage Converter 2.1x5.5mm Male Connector for Camera routers Table lamp

Description: Application: 1. With this cable you can connect your power bank to router. Thus when power cut you can use your power bank to supply your router. 2. Use this cable you can supply your car air purifier LED strip light by power bank 3. For... more

$6.93

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AA AAA Battery Eliminator USB 5V to 3V Step-down Clip Cable Fixed Voltage Converter Line For Remote Control Toys

AA AAA Battery Eliminator USB 5V to 3V Step-down Clip Cable Fixed Voltage Converter Line For Remote Control Toys

Features: brand new and high quality. Replace 2x AA AAA battery power supply cord. This eliminates the need for 2x 1.5V AA AAA batteries. Suitable for Radio electric toy holiday LED lights C-D player Clocks luminara candles Calculator power remote... more

$7.55

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9V Battery Eliminator USB Cable 5V Boost to 9V Voltage Converter Step-up Volt

9V Battery Eliminator USB Cable 5V Boost to 9V Voltage Converter Step-up Volt

Description: Application: 1. With this cable you can connect your power bank to router. Thus when power cut you can use your power bank to supply your router. 2. Use this cable you can supply your car air purifier LED strip light by power bank 3.For... more

$8.51

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