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2" Propeller For DC Motor
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Showing 97–144 of 1337 results
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Resistors
18K 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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Variable/Potentiometer
1K Potentiometer (Pot)
1K Potentiometer (Pot) is a manually adjustable variable resistor with 3 terminals. Two terminals are connected to both ends of a resistive element, and the third terminal connects to a sliding contact, called a wiper, moving over the resistive element.The position of the wiper determines the output voltage of the potentiometer. small screw driver can be used for calibration of resistance value.
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Resistors
1M 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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Variable/Potentiometer
1M Ohm Rotary Potentiometer / Variable Resistor
1M Ohm Rotary Potentiometer / Variable Resistor is a manually adjustable variable resistor with 3 terminals. Two terminals are connected to both ends of a resistive element, and the third terminal connects to a sliding contact, called a wiper, moving over the resistive element. The position of the wiper determines the output voltage of the potentiometer. The potentiometer essentially functions as a variable voltage divider. The resistive element can be seen as two resistors in series(potentiometer resistance), where the wiper position determines the resistance ratio of the first resistor to the second resistor. A potentiometer is also commonly known as a potentiometer or pot. The most common form of potmeter is the single turn rotary potmeter. This type of pot is often used in audio volume control (logarithmic taper) as well as many other applications. Different materials are used to construct potentiometers, including carbon composition, cermet, wirewound, conductive plastic or metal film.
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Diodes
1N4007 1000V 1A General Purpose Rectifier Diode 4007
- Maximum Recurrent Peak Reverse Voltage 1000V
- Maximum Average Forward Output Current 1A
- Maximum Forward Voltage Drop per element at 1.0A DC 1.1V
- Typical Junction Capacitance 15pF
- Package DO-41
- Weight 0.33grams
- Operating and Storage Temperature Range (65 to +175C)
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Diodes
1N5408 5408 3Amp General Purpose Rectifier Diode
1N5408 is a member of the 1N5400 series, which is a family of popular 3 A general-purpose silicon rectifier diodes. The blocking voltage of the series varies according to diode number, 1N5408 denotes 1000 volts. It is commonly used in AC Adapters, which is used in common household appliances. A general-purpose diode is a two-terminal semiconductor device. It allows current to pass only in one direction, from its anode to cathode.
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Batteries & Chargers
1s 2000mah battery
3.7v Lipo Battery A lithium polymer battery, or more correctly lithium-ion polymer battery (abbreviated as LiPo, LIP, Li-poly, lithium-poly and others), is a rechargeable battery of lithium-ion technology using a polymer electrolyte instead of a liquid one.
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Batteries & Chargers, Battery Management System (BMS), Clearance Sale, Mega Payday Sale
1S BMS 18650 3.7v Battery Management Module
Batteries & Chargers, Battery Management System (BMS), Clearance Sale, Mega Payday Sale1S BMS 18650 3.7v Battery Management Module
- Over charge voltage: 4.25±0.05V
- Over charge release voltage:4.23±0.05V
- Over discharge voltage:2.54±0.1V
- Maximal continuous charging current: 2A
- Maximal continuous Discharging current: 2A
- Over current protection: 1A-3A
- Overcharge protection, over discharge protection, short circuit protection, over current protection.
- high-accuracy voltage detection circuit.
- terminal of the charger using high voltage device.
- Built-in three stage over current detection circuit (over current 1, over current 2, load short circuit);
- MOS transistor can control the battery charge and discharge.
- Weight:5 grm
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Battery Testers, Mega Payday Sale, Testers
1S-8S Lithium Battery Capacity Level Indicator Module
- Material: Plastic, Electronic Components
- Size: As Shown (1inch=2.54cm)
- Color: As Shown
- Working voltage: 3-34V, working current 5mA
- Operating temperature: -20-50 degrees Celsius
- The voltage error is 2%
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Push Switches, Switches And Buttons
2 Pin Momentary Push Button ON/OFF Switch
A push-button is a simple switch mechanism for controlling some aspect of a machine or a process. It completes an electric circuit when you press on it. When it’s on, a small metal spring inside makes contact with two wires, allowing electricity to flow.
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Resistors
2.2 Ohm 1/4Watt Resistor (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
2.2K 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
2.2M 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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Display, TFTs Screens
2.4 TFT LCD Shield For Arduino UNO R3 (ILI9340)
The 2.4 inch TFT touch Screen LCD Module For Arduino is a beautiful large touchscreen display shield with built in microSD card connection. The LCD has excellent vivid color contrast. This TFT display is big (2.4 diagonal) bright (4 white-LED backlight) and colorful (18-bit 262,000 different shades). 240×320 pixels with individual pixel control. It has way more resolution than a black and white 128×64 display. This display has a resistive touchscreen attached to it already, so you can detect finger presses anywhere on the screen.
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Cooling Fan, Motors & Drivers, Peltier & accessories
2.5inch 12V DC Fan Cooling Fan
2.5inch 12V DC Fan Cooling Fan is the best choice for customers. This Exhaust Fan with high-quality material is ideal for compact PC cases (HTPC, ITX, Small Form Factor) and other chassis (intake & exhaust), replacement fan for NAS and other devices, etc. This fan is made from injection-molded, plastic housing a durable DC motor for long life. 2.5 inch 12V DC Fan is 4 through holes to allow easy mounting to a variety of surfaces. Our 12V DC fans are the clear choice for anyone needing, quality, reliability, and low-cost cooling in their DIY project.
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Resistors
2.7 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
2.7K 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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DIY Kits
2″ Propeller For DC Motor
- 130 motor parameters:
- Rated Voltage 3V to 5V
- No-load speed: 6000 rpm
- Suitable voltage: 3-6V (6000-12000 rpm)
- No-load current: 80mA
- Stall current: 0.6A
- Motor base size: small hole about 1.9mm
- About 25mm long
- Internal diameter is about 19.5mm
- The base is about 3.8mm thick
- Height: about 24.3mm
- Width: about 13.8mm
- Fan blade: 50mm
- Color: random
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IC Base, ICs
20 Pin – DIP IC Socket/Base
IC sockets are generally for preventing damage to IC’s from soldering and while testing multiple circuits. These are made from Black Thermoplastic and tin-plated alloy contacts. One end is notched to aid in identification. They can be mounted end to end to suit longer IC’s.
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Alphanumeric Displays, Display
2004A 20X4 Character Blue Color LCD Display
- Module size(W x H x T): 98.0 x 60.0 x 14.0mm
- Viewing area(W x H): 76.0 x 26.0mm
- Character size(W x H): 2.94 x 4.74mm
- Dot size:(W x H): 0.54 x 0.54mm
- LCD type & color: STN(Blue), FSTN
- View angle: 6 O’clock
- Display type: positive / negative type
- Control IC & package: KS0073 or EQV, COB
- Operating temperature: -20°C – +70°C
- Storage temperature: -30°C – 80°C
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Heaters, Incubator
200W Ceramic Heater Heat Emitter Lamp Incubator
This 200w Ceramic Heater Poultry Warmer emitter bulb is the perfect 24-hour heat source for all reptiles. These porcelain heating devices screw into a standard porcelain incandescent socket, giving off intense muscle-penetrating infrared heat while emitting no light. The flat-faced design is more efficient and longer-lasting than conical designs which build up excess heat internally ultimately carbonizing the element.
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Arduino & IOT Boards, Module, PWM Speed Controllers
20A PWM DC Motor Speed Controller Regulator
- Working Voltage: DC 10V – 60V
- Control Power: 0.01-1200W
- Static Current: 0.010A (Standby)
- Rated Current: 15A
- Max.Current: 20A
- PWM Duty Cycle: 0% -100%
- PWM Frequency: 25 kHz
- Control Voltage: 0-5V
- Potentiometer kind: Single turn
- Resistance: 10k
- Power: 125mW
- Mounting: On cable
- Characteristics: Linear
- Body material: Metal
- Mechanical rotation angle: 300
- Max. operating voltage: 200V
- Material: Plastic, metal
- Module Size: 77x45x29mm
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Resistors
20K 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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Clearance Sale, LED Lights & Bulbs
20LED Solar Human Body Induction Outdoor Lamp
- Solar panel: polysilicon 5.5V/0.55W
- Charging time: 4-6 hours
- Lighting time: 8-10 hours
- Waterproof grade: IP65
- Battery: 18650 lithium battery 3.7V/1200mAh
- Light source type: 20-LED
- Irradiation area: about 30 square meters
- Distance range: 120 + 3-6m sensing distance
- Material: ABS engineering plastics
- Net weight: 0.128kg
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Transistors & Mosfet
20N60 N-Channel Power Mosfet Transistor
20N60 belongs to the family of N-channel MOSFET. Its basically a power MOSFET that means it can handle certain levels of power. Its working principle is based on UTC technology. It provides the fast switching application and the minimum on state resistance as well. handling of high current, high speed of switching and low on sate resistance are its major features. Its real life applications include servo motor drivers, UPS, speed control of AC motor and many more.
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Resistors
22 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
220K 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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LED Lights & Bulbs
220v LED round strip 18W
- 220v LED round strip 18W aluminum board for ceiling light, downlight, spot light, etc.
- High Power LED, saving power, very low heat generating.
- Low consumption, high brightness.
- Special for indoor lighting.
- In use process need to have a cooling module.
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