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Best Seller | 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 | FREE shipping go to store |
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 | FREE shipping go to store |
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 | FREE shipping go to store |
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 | FREE shipping go to store |
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 | FREE shipping go to store |
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 go to store |
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 | FREE shipping go to store |
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 | go to store |
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 | FREE shipping go to store |
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 | FREE shipping go to store |
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 | FREE shipping go to store |
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 | FREE shipping go to store |
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 go to store |
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 | go to store |
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 | FREE shipping go to store |
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 FREE shipping go to store |
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 | FREE shipping go to store |
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 go to store |
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 FREE shipping go to store |
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 | FREE shipping go to store |
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 FREE shipping go to store |
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 | go to store |
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 | FREE shipping go to store |
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 FREE shipping go to store |
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 | FREE shipping go to store |
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 | FREE shipping go to store |
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 go to store |
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 | FREE shipping go to store |
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 | FREE shipping go to store |
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 | FREE shipping go to store |
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 FREE shipping go to store |
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 | FREE shipping go to store |
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 | FREE shipping go to store |
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 FREE shipping go to store |
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 | FREE shipping go to store |
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 | FREE shipping go to store |
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 | FREE shipping go to store |
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 | FREE shipping go to store |
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