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3S 20A BMS Module for Lithium Batteries
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3.5mm Audio Jack Male
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Showing 193–240 of 1337 results
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Resistors
3.3K Ohm Resistor 1/4 Watt (5% tolerance)
Resistors are electronic components which have a specific, never-changing electrical resistance. The resistor’s resistance limits the flow of electrons through a circuit. They are passive components, meaning they only consume power (and can’t generate it). Resistors are usually added to circuits where they complement active components like op-amps, microcontrollers, and other integrated circuits. Commonly resistors are used to limit current, divide voltages, and pull-up I/O lines.
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Resistors
3.3M Ohm Resistor 1/4 Watt(5% tolerance)
Resistors are electronic components that have a specific, never-changing electrical resistance. The resistor’s resistance limits the flow of electrons through a circuit. They are passive components, meaning they only consume power (and can’t generate it). Resistors are usually added to circuits where they complement active components like op-amps, microcontrollers, and other integrated circuits. Common resistors are used to limit current, divide voltages, and pull up I/O lines.
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Display, TFTs Screens
3.5 inch TFT Touch Screen for Arduino Mega
Features:
Name
Parameter
Display Color
RGB 65K color
Screen Size
3.5(inch)
Type
TFT
Driver IC
ILI9488
Resolution
480*320 (Pixel)
Module Interface
4 Wire SPI Interface
Active Area (AA area)
48.96×73.44(mm)
Module PCB Size
56.34×98(mm)
Operating Temperature
-20℃~60℃
Storage Temperature
-30℃~70℃
VCC power voltage
3.3V~5V
Logic IO port voltage
3.3V(TTL)
Rough Weight(Package containing)
With touch: 57 (g)
SKU: LCD336 -
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Batteries & Chargers
3.7V 150mAh LiPo Battery
This battery is genuinely the most recent in battery-powered innovation. It is incredibly meager, light, and very dainty contrasted with any battery-powered science. Low weight, little size yet enormous limit. The other benefit of lithium polymer innovation is extremely low self-release.
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Batteries & Chargers
3.7V 300mAh LiPo Battery
- 100% brand new
- High quality and high capacity!
- Built-in protection circuit PCM to prevent overcharging or over-discharging
- Size: 4mm(H)*25mm(W)*30mm(L)
- Rating: DC3.7V 300mAh
- Charging current: standard charging, fast charging: 1.0C: 0.5C
- Standard charging method: 0.5C CC (constant current) charge to 4.25V, then CV (constant voltage 4.2V) charge till charge current is less than or equal to 0.05C
- The maximum charge current: 1C
- Maximum discharge current: 1C
- Discharge cut-off voltage: 2.75V
- The discharge temperature: -20 degrees C~+60 degrees C
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Batteries & Chargers
3.7V 400mAh Lithium Polymer LiPo Rechargeable Battery
- Size: 502040 052040
- Type: Rechargeable
- Voltage: 3.7V
- Chemiacl Composition: Lithium polymer
- Customize: Yes
- Application: use for communication,office,portable
- Battery weight: 7g/Pcs
- Nominal Capacity: 400mAh
- Battery size: thickness:5mm width:20mm Length:40mm
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Batteries & Chargers
3.7V 500mAH Lithium Polymer Battery
3.7V 500mAH (Lithium Polymer) Lipo Rechargeable Battery also known as Lipo or Lipoly batteries are thin, light and powerful. This battery has a capacity of 500mAH. These Batteries are widely used in GPS, DVD, ipod, Tablet PC, MP4 Player, Power Bank, Mobile Backup Power Supply, Bluetooth Speaker, IOT and other DIY and Industrial applications.
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Batteries & Chargers
3.7V 80mAh LiPo Battery
- Ultra-thin design.
- Nominal Voltage: 3.7 V
- Nominal Capacity: 80 mAh
- Low internal resistance
- Sufficient battery capacity
- Outstanding cycle life
- Optimized PCM design
- In series connection or in parallel connection is allowed
- Excellent safety.
- Battery Chemistry: Li Ion Polymer
- Battery Terminations: PC Pins (Horizontal) / (Vertical), SMT (SMD) Mount, Solder Tabs, Wires, Cables with Connectors.
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Solenoid Locks and Valves
3/4″ 12V DC Solenoid Valve
- Body Material: plastic
- Working fluid: air, water, oil
- Type: normally closed
- Take over pore diameter: 3/4inch
- Operating Viscosity: Under 20CST
- Seal Material: NBR
- Voltage : 12VDC
- Pressure range : 0kg/cm2 10kg/cm2
- Fluid temperature : -5 ? 100 ?
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LED Lights & Bulbs
30 Watt 220V or 12V DOB(Direct On Board) LED Bulb Raw Material WHITE Color Light Electronic Hobby Kit
LED Lights & Bulbs30 Watt 220V or 12V DOB(Direct On Board) LED Bulb Raw Material WHITE Color Light Electronic Hobby Kit
- Power Output: 30 Watts
- Input Voltage: 220V AC or 12V DC
- Light Color: White
- Technology: Direct On Board (DOB) LED
- Efficiency: High luminous efficacy for optimal brightness
- Assembly: DIY assembly required
- Components: Includes all necessary electronic components for assembly
- Instructions: Comprehensive assembly instructions included
- Usage: Suitable for electronic hobbyists, DIY enthusiasts, students, and professionals
- Applications: Ideal for workshops, projects, showcases, and various lighting applications
- Versatility: Can be customized and adapted for different setups and configurations
- Ease of Use: User-friendly design for easy assembly and installation
- Quality: High-quality materials ensure durability and reliability
- Safety: Designed with safety in mind, adhering to relevant electrical standards and regulations
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Adapters/Power Supply Modules
300W 20A Step Down Converter Voltage Buck Module
- Color: multicolor
- Material: electronic component
- Item size: approx.60*50*30MM
- Input Voltage: 6V to 40V DC(10V to 40V is suggested)
- Output Voltage: 1.2V to 36V DC
- Output Current: 20A(max.), 15A(suggested)
- Efficiency: 95%(24V to 12V, 20A)
- Output Ripple: 50mV
- Wiring Method: Terminal
- Short Circuit Protecting: Self-recovery(cannot short circuit for long time)
- Size: approx. 60 x 53 x 27mm / 2.36 x 2.08 x 1.06′
- VO+: Output positive
- VO-: Output negative
- +IN: Input positive
- -IN: Input negative
- CV: Output voltage adjustment
- CC: Output current adjustment
- EN: Enable, low voltage level shut off output; suspension, high voltage level is effective
- When input and output is common grounded, no-load CV output constant voltage, CC output constant current.
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Converters
300W XL4016 DC-DC Max 9A Step Down Buck Converter 5-40V To 1.2-35V Adjustable Power Supply Module LED Driver
Converters300W XL4016 DC-DC Max 9A Step Down Buck Converter 5-40V To 1.2-35V Adjustable Power Supply Module LED Driver
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Input Voltage: 5V – 40V DC
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Output Voltage: Adjustable 1.2V – 35V
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Maximum Output Current: 9A
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Maximum Power: 300W
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High Efficiency: Up to 95%
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Switching Frequency: 180kHz (low heat, high stability)
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Output Type: Constant Current / Constant Voltage
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Ripple: Low ripple output, perfect for sensitive electronics
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Crystals and Oscillators
32.768 MHz Crystal Oscillator
This is a 32.768 MHZ Crystal. This is a low cost crystal oscillator with oscillation frequency of 32.768 MHZ. Crystal are normally required to provide clock pulses to your micro-controller or other ICs which require external clock source. An oscillator crystal has two electrically conductive plates, with a slice or tuning fork of quartz crystal sandwiched between them. The crystal oscillator circuit sustains oscillation by taking a voltage signal from the quartz resonator, amplifying it, and feeding it back to the resonator. Quartz has the further advantage that its elastic constants and its size change in such a way that the frequency dependence on temperature can be very low.
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Resistors
33 Ohm 1/4Watt Resistor (5% tolerance)
Resistors are electronic components which have a specific, never-changing electrical resistance. The resistor’s resistance limits the flow of electrons through a circuit. They are passive components, meaning they only consume power (and can’t generate it). Resistors are usually added to circuits where they complement active components like op-amps, microcontrollers, and other integrated circuits. Commonly resistors are used to limit current, divide voltages, and pull-up I/O lines.
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Resistors
330K Ohm Resistor 1/4 Watt (5% tolerance)
Resistors are electronic components which have a specific, never-changing electrical resistance. The resistors resistance limits the flow of electrons through a circuit. They are passive components, meaning they only consume power (and cant generate it). Resistors are usually added to circuits where they complement active components like op-amps, microcontrollers, and other integrated circuits. Commonly resistors are used to limit current, divide voltages, and pull-up I/O lines.
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Resistors
33K Ohm Resistor 1/4 Watt (5% tolerance)
Resistors are electronic components which have a specific, never-changing electrical resistance. The resistor’s resistance limits the flow of electrons through a circuit. They are passive components, meaning they only consume power (and can’t generate it). Resistors are usually added to circuits where they complement active components like op-amps, microcontrollers, and other integrated circuits. Commonly resistors are used to limit current, divide voltages, and pull-up I/O lines.
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LED Lights & Bulbs
35W LED Chip with Capacitor Driver AC 220V input – Light Colour White High Quality
LED Lights & Bulbs35W LED Chip with Capacitor Driver AC 220V input – Light Colour White High Quality
- Power Output: 35 Watts
- Input Voltage: AC 220V
- Light Color: White
- Technology: LED Chip with Capacitor Driver
- Efficiency: High luminous efficacy for optimal brightness
- Quality: Manufactured using high-quality materials for longevity and reliability
- Installation: Easy installation with integrated capacitor driver
- Applications: Versatile usage suitable for indoor and outdoor lighting projects
- Compatibility: Works seamlessly with AC 220V input, ensuring hassle-free operation
- Durability: Built to withstand frequent use and various environmental conditions
- Safety: Designed with safety features to prevent overheating and electrical hazards
- Versatility: Suitable for residential, commercial, and industrial lighting applications
- Energy-efficient: Consumes less power compared to traditional lighting solutions, helping reduce energy costs and environmental impact
- Certifications: Compliant with relevant safety and quality standards, ensuring peace of mind for users.
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Arduino & IOT Boards, Kits, Module, Sensors
37 in 1 Sensor Module Board Set Kit For Arduino Card Board Box
Arduino & IOT Boards, Kits, Module, Sensors37 in 1 Sensor Module Board Set Kit For Arduino Card Board Box
This 37 In 1 Sensor Module Kit for Arduino is supplied with a variety of sensors that are compatible with Arduino Boards. This is the most complete performance starter kit with all the essential Arduino sensors.
It comprises 37 Pcs essential Arduino components. The kit includes the latest Arduino components that can be used to turn your idea into a real product.
Tons of updated lessons and Arduino codes are available on Google and YouTube for free. It is extremely easy for Arduino fancier to control and use these modules. This kit will help you control the physical world with sensors.
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Batteries & Chargers
377 Silver Oxide Button Cell Battery
377 Silver Oxide Button Cell Battery, 1.5 V Get the durable, reliable power that keeps going with this Cell Battery. It delivers long-lasting power to your button-battery-operated devices, from household electronics like keyless entry systems, to e-books, toys, calculators, and watches, to heart rate and glucose monitors. These zero-mercury coin batteries can hold power for up to five years in storage.
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Resistors
39 Ohm 1/4Watt Resistor (5% tolerance)
Resistors are electronic components which have a specific, never-changing electrical resistance. The resistor’s resistance limits the flow of electrons through a circuit. They are passive components, meaning they only consume power (and can’t generate it). Resistors are usually added to circuits where they complement active components like op-amps, microcontrollers, and other integrated circuits. Commonly resistors are used to limit current, divide voltages, and pull-up I/O lines.
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Resistors
390 Ohm 1/4Watt Resistor (5% tolerance)
Resistors are electronic components which have a specific, never-changing electrical resistance. The resistor’s resistance limits the flow of electrons through a circuit. They are passive components, meaning they only consume power (and can’t generate it). Resistors are usually added to circuits where they complement active components like op-amps, microcontrollers, and other integrated circuits. Commonly resistors are used to limit current, divide voltages, and pull-up I/O lines.
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Resistors
390K Ohm Resistor 1/4 Watt (5% tolerance)
Resistors are electronic components that have a specific, never-changing electrical resistance. The resistor’s resistance limits the flow of electrons through a circuit. They are passive components, meaning they only consume power (and can’t generate it). Resistors are usually added to circuits where they complement active components like op-amps, microcontrollers, and other integrated circuits. Common resistors are used to limit current, divide voltages, and pull up I/O lines.
SKU: n/a -
Resistors
39K Ohm Resistor 1/4 Watt (5% tolerance)
Resistors are electronic components which have a specific, never-changing electrical resistance. The resistors resistance limits the flow of electrons through a circuit. They are passive components, meaning they only consume power (and cant generate it). Resistors are usually added to circuits where they complement active components like op-amps, microcontrollers, and other integrated circuits. Commonly resistors are used to limit current, divide voltages, and pull-up I/O lines.
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Accessories
3inch Tie Cable – Single Piece
- Cable Zip Ties Contains: Tie wraps 3 INCH
- Pure new PA66 nylon material, the cable tie is made of approved UL66 nylon new High tensile strength and A high degree of flexibility that does not break easily, is safe and is environmentally friendly.
- length: 6Inch, Max tensile strength: 40 LBS tensile strength is determined by width and thickness. Our ties are widest, compared to most ties on the market Durable Nylon Ties and heat resistance of the heavy-duty cable tie tape package, which can ensure that they are exposed to high temperatures for a long time, suitable for indoor and outdoor use, safe self-locking buckle can be easily locked in place, cable tie tape conforms to RoHS standard/UL certification UL 94 V2. Same size, but suitable
- In daily life, multi-purpose cable zip ties are so powerful that you can tie them together to wrap materials, repair plant branches, and repair garden fences. In offices and studios, they can be used to organize wires and hang LED lights and banners. You can even do some DIY ideas: make butterflies or fish for children; Show off your stylish tie wrap design.
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Diodes, LED Lights & Bulbs
3mm Frosted LEDs
3mm Frosted LEDs bright 3mm LEDs are incredibly bright with a wide beam angle. They’re suitable for use in your projects, illuminations, car lighting, models or anywhere where you need low power, high-intensity reliable lighting or indication. They fit easily into a breadboard and will add that extra zing to your project.
The lens has a frosted effect, which distributes the light evenly. Excellent for use in all types of indicators where an unfocused light is desirable. They work well mounted in our 3mm LED Holders and the light produced from the Red, Green, Blue, Yellow, or White LED appears very crisp and clean.
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Accessories, Incubator
3pcs 20mmUltrasonic Humidifier Ceramic Disc With Key
- Specifications Of 3pcs 20mm Ultrasonic Mist Maker Ceramic Disc + Key for Atomizer Fogger Replacement: High-quality 20mm Atomization Piece for mist maker.
- This piece is a ceramics chip, and it is durable.
- Easy to change and install, if the piece is scaled, please clear it with a soft cloth.
- Disc Size: 20mm
- Key size(both ends):16mm-20mm Package Includes:
- 3 X 20mm Ceramic Disc
- 1 x Key
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Batteries & Chargers, Battery Management System (BMS)
3S 20A BMS Module for Lithium Batteries
- Charging voltage: 12.6 V-13 V
- Overvoltage range: 4.25-4.35 V 0.05 V
- Overvoltage range: 2.3-3.0 V 0.05 V
- Maximum operating current: 5A-6A
- Upper instantaneous current limit: 8A
- Current: less than 30uA
- Internal resistance: less than 45 M
- Service life: more than 50000 hours
- Operating temperature: -40 to + 50 degrees
- Storage conditions: -40 to + 80 degrees
- Size: 50 * 16 * 1 mm
- Protection against short circuit: protection, self-healing delay
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Arduino & IOT Boards, Module
4 Bits TM1637 Digital Tube LED 7 Segments Display Module
4 Bits TM1637 Digital Tube LED 7 Segments Display Module is a 12-pin display module with a 4-point common digital tube (0.36 inch) with a clock point. The driver chip is TM1637. It only needs 2 signal lines to enable the MCU to control the 4-bit 8- Segment digital tube.
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7 Segments & Dot Matrix, Display
4 digit 7 segment Display for Digital Clock
- Reverse Voltage(Vr): 5 V
- Reverse Leakage Current (Ir): 50A
- Forward Current (If): 25mA
- Peak Forward Current (Ifp): 100 mA
- Power Dissipation (P): 100 mW per Segment
- Operating Temperature (Top): -40C to +80C
- Storage Temperature (Ttsg): -40C to +85C
- Lead Soldering Temperature: 260C
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Push Switches, Switches And Buttons
4 pin Reset Switch
4 pin Reset Switch Special Features:
- Product Name: 4 pin Reset Switch Big
- Max. Voltage:DC12V
- Max. Current:50mA
- Travel:0.350.1mm
- Life cycle:100000 cycles
- Operating force:100 30gf
- Contact resistance:100m
- insulation resistance:100M
- Storage temperature range:-40~90
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Resistors
4.7 Ohm 1/4Watt Resistor (5% tolerance)
Resistors are electronic components which have a specific, never-changing electrical resistance. The resistor’s resistance limits the flow of electrons through a circuit. They are passive components, meaning they only consume power (and can’t generate it). Resistors are usually added to circuits where they complement active components like op-amps, microcontrollers, and other integrated circuits. Commonly resistors are used to limit current, divide voltages, and pull-up I/O lines.
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Resistors
4.7K Ohm Resistor 1/4 Watt (5% tolerance)
Resistors are electronic components which have a specific, never-changing electrical resistance. The resistor’s resistance limits the flow of electrons through a circuit. They are passive components, meaning they only consume power (and can’t generate it). Resistors are usually added to circuits where they complement active components like op-amps, microcontrollers, and other integrated circuits. Commonly resistors are used to limit current, divide voltages, and pull-up I/O lines.
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