Electronic Modules
There are 94 products.
LM78xx AC/DC 8V-24V to DC 5V-9V-12V Terminal Voltage Regulator
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LM7805 LM7809 LM7812 AC/DC8V-24V to DC 5V-9V-12V Three Terminal Voltage Regulator Module Power Supply Adjustable Regulator Module
1.200 OMR
S09 DC-DC Auto Boost & Buck Converter Voltage Module
In-Stock
DC-DC Auto Boost Buck Converter Module DC 2.5-15V to DC 3.3V 5V Step Up Down Voltage Regulator Power Inverter Supply
0.600 OMR
Micro USB 5V 1A 18650 TP4056 Lithium 18650 Battery Charger
In-Stock
Micro USB 5V 1A 18650 TP4056 Lithium Battery Charger Module Charging Board With Protection Dual Functions 1A Li-ion
0.700 OMR
Charger & Boost Module 18650 Dual Micro USB 3.7V to 5V 2A
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18650 Dual Micro USB 3.7V to 5V 2A Boost Mobile Power Bank DIY 18650 Lithium Battery Charger PCB Board Step Up Module With Led
1.200 OMR
LM2596 Buck Converter DC to DC 3.0-40V to 1.5-35V Step Down
In-Stock
LM2596 Buck Converter, DC to DC 3.0-40V to 1.5-35V Step Down Power Supply High Efficiency Voltage Regulator Module
Input: DC 3 V to 40 V . **NOTE** Input voltage must be 1.5 V higher than the output voltage, no boost.
Output: DC 1.5 V to 35 V. Output current: 3A ( Max).
Input: DC 3 V to 40 V . **NOTE** Input voltage must be 1.5 V higher than the output voltage, no boost.
Output: DC 1.5 V to 35 V. Output current: 3A ( Max).
0.800 OMR
TP4056 2A Micro USB 18650 Lithium Battery Boost & Charger Module 3.7V to 5V 9V 12V
In-Stock
TP4056 2A Micro USB 18650 Lithium Battery Boost & Charger Module 3.7V to 5V 9V 12V
Can be used for multimeter, converted to lithium battery charging
Note: The OUT+Port can output an adjustable voltage
Input voltage: 4.5-8V DC Output voltage: 4.3-27V DC,Charging voltage: 4.2V DC
Charging current: Max. 1A Discharging current: Max. 2A
Can be used for multimeter, converted to lithium battery charging
Note: The OUT+Port can output an adjustable voltage
Input voltage: 4.5-8V DC Output voltage: 4.3-27V DC,Charging voltage: 4.2V DC
Charging current: Max. 1A Discharging current: Max. 2A
0.600 OMR
10A 3S Lithium Battery Protection Board 18650 Li-ion
In-Stock
12V 10A 3S Lithium Battery Protection Board Circuit Board 3 Cells 18650 Li-ion Battery Pack 11.1V 12.6V Charger Protect Module
0.800 OMR
Rotating Potentiometer Knob Cap Digital Encoder Module
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Rotating Potentiometer Knob Cap Digital Control Module Board Rotary Encoder Control Controller Switch
0.800 OMR
MT3608 DC-DC Boost Power 2A Adjustable Step Up Voltage
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MT3608 DC-DC Boost Power Converter 2A Adjustable Step Up Voltage
The Maximum Output Current: 2A
The Input Voltage: 2V ~ 24V
The Maximum Output Voltage: 28V
Efficiency: Max 93%
Product Size: 36 x 17 x 14 mm/1.44 x 0.68 x 0.56 in(L*W*H)
The Maximum Output Current: 2A
The Input Voltage: 2V ~ 24V
The Maximum Output Voltage: 28V
Efficiency: Max 93%
Product Size: 36 x 17 x 14 mm/1.44 x 0.68 x 0.56 in(L*W*H)
0.600 OMR
2x AMS1117 5V to 3.3V For DC-DC Step-Down Buck Module
In-Stock
5V to 3.3V For DC-DC Step-Down Power Supply Buck Module AMS1117 LDO 800MA
0.500 OMR
Alarm Siren 105db Sound Alarm DC 12V
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Mini Horn Alarm Siren 105db Sound Alarm DC 12V Wired Indoor Siren for Home House Alarm System
2.000 OMR
MB102 Power Supply Module DC 6.5-12V to 3.3V 5V USB
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MB102 Breadboard Power Supply Module Prototype DC 6.5-12V to 3.3V 5V USB Compatible with Arduino Bread Board
★Fit For MB-102 Breadboard; Arduino Board Solderless Breadboard.
★Fluctuation two road independent control, can switch over to 0 V, 3.3 V, 5 V.
★Output Voltage: ~3.3V/~5V; Input Voltage: 6.5-12V (DC) or USB power supply.
★Output Current: 700mA(Max).
1.000 OMR