ReviewsUln2003aipwr

Kiro&Seeu 2PCS DC5V 28BYJ-48 Geared Stepper Motor with ULN2003 Drive Boards Blue for Arduino (5V)

Stepper motor driver board with ULN2003..
A, B, C, D four-phase LED indicates the status of the stepper motor work..
Stepper motor with a standard interface, when used directly pluggable..

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Rustark 85 Pcs 10 Types Integrated Circuit Chip Assortment Kit Opamp Oscillator Includes LM324,LM358,LM386,LM393,UA741,NE5532,NE555,PC817,ULN2003,ULN2803,Logic Gate IC

【Huge IC Chip Assortment Set】Pack contains:LM324,LM358,LM386,LM393,UA741,NE5532,NE555,PC817,ULN2003,ULN2803. 85 pcs of set, 10 types integrated circuit chip will meet your different needs for power-supply control..
【Fully Types for your choice】All important and useful types of Integrated Circuits into one set for your choice:dual operational amplifiers, quad operational amplifiers,photocouplers, precision timers, osciallators, dual opamps, quad opamps, comperators, audio amplifiers, echo processors, current mode controllers, darlington arrays, voltage charge pump..
working temp: 0°C ~ 70°C.Pls refer to picture for more details..
【Widely Application】Designed for power-supply control,flexibility to tailor the power-supply control circuitry to a specific application.Widely used in instrumentation, household appliances, medical equipment, fax machines, audio equipment, medical equipment, and other electronic products..
【Come with Storage Case】All of integrated circuit chips are sorted into anti-static plastic box according to label instructions. Save your time and energy to pick up suitable one when applying..

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Sunxeke 120 pcs IC Op Amp Logic Assortment kit Integrated Circuit 12 Values LM324 LM339 LM358P LM386 LM393 UA741CN JRC4558D PC817 NE5532P NE555P ULN2003AN ULN2803APG,Photocoupler Timer etc.N1-029

12 kinds of high-quality most commonly used integrated circuits to meet general requirements..
The integrated circuit has the advantages of small size, light weight, small solder joints, long service life and good performance. This kit includes Photocouplers,Timers, Dual Op-Amps, Quad Op-Amps , Comperators, Audio Amplifiers, Echo Processors,Darlington Arrays, Voltage Charge Pump,Current Mode Controllers,Osciallators.
The models of the kit include PC817,LM324N, LM339N, LM358P, LM386, LM393, ULN2003AN, ULN2803APG,NE5532P, NE555P, UA741CN , JRC4558D. Totally 120pcs..
Widely used in electronic equipment, household appliances, student experiments and communication equipment, etc., with strong processing ability..
The packaging is made of transparent plastic box, which is convenient to receive and take..

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MybotOnline 5 Sets Stepper Motor 28BYJ-48 ULN2003 5V Stepper Motor + ULN2003 Driver Board

Stepper motor with a standard interface, motor diameter: 1.1", wire length: 9.05".
A, B, C, D four-phase LED indicates the status of stepper motor work.
Compatible with ArduinoIDE UNOR3 MEGA 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi.
Gift: 1x 10-pin male to female multicolor breadboard jumper wires，each cable length: 7.87"(20 cm).
Packing in a box: 5 sets Uln2003 stepper motor + driver board + 10 pin jumper wire.

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Rustark 169 Pcs 21 Types Integrated Circuit Chip Assortment Kit,Opamp Oscillator Logic Gate DIP IC Chip and Sockets Assorted Set with Store case for Electronic Equipment

【Huge Assortment IC Chip Kit】The set contains 21 types logic gate:LM324,LM358,LM386,LM393,NE5532,NE555,PC817,ULN2003,ULN2803,ICL7660S,JRC4558,LM339,TDA2030AN,TDA2822D,PT2399,UC3842AN,UC3843AN,DIP4 socket, DIP8 socket, DIP14 socket, DIP16 socket, DIP18 socket. Variety of assorted logic gate ics meets your different needs..
【Fully Types for your choice】All important and useful types of Integrated Circuits into one set for your choice:dual operational amplifiers, quad operational amplifiers,photocouplers, precision timers, osciallators, dual opamps, quad opamps, comperators, audio amplifiers, echo processors, current mode controllers, darlington arrays, voltage charge pump..
working temp: 0°C ~ 70°C.Pls refer to picture for more details..
【Widely Application】Designed for power-supply control,flexibility to tailor the power-supply control circuitry to a specific application.Widely used in instrumentation, household appliances, medical equipment, fax machines, audio equipment, medical equipment, and other electronic products..
【Come with Storage Case】All of integrated circuit chips are sorted into anti-static plastic box according to label instructions. Save your time and energy to pick up suitable one w....

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Keadic 85 Pieces 10 Types Integrated Circuit Chip Assortment Kit NE555 LM324 LM393 UA741 ULN2803 LM358 LM386 NE5532 ULN2003 PC817, DIP IC Socket Set for Opamp Single Precision Timer Pwm

★1. Complete 10 Types: There are 85Pcs 10 values of integrated circuit chips to choose, including NE555 LM324 LM393 UA741 ULN2803 LM358 LM386 NE5532 ULN2003 PC817 DIP IC Sockets Solder Type Adaptor Connectors..
★2. Cost-effective: Inlcuding almost all of useful IC types for daily assembly like precision timers, dual operational amplifiers, audio amplifiers, Darlington arrays, quad operational amplifiers, etc. It will save your money, time & energy to search for some special types everywhere..
★3. Good Quality: Ourselves also use them for work & household circuit assembly. They are well made & durable, the pins are not easy to bent and can be re-aligned perfectly. If there are any issues during use, feel free to contact me please..
★4. Wide Applications: They are widely used in daily assembly, such as precision timers, dual operational amplifiers, audio amplifiers, Darlington arrays, quad operational amplifiers, a bass guitar overdrive pedal's PCB, etc..
★5. Perfect Package: Each type of DIP IC socket adaptors are packed in special compartment of clear container, besides, we also add a corresponding label to convenient for you find the right circuit chip quickly..

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Glarks 85Pcs 10 Types Integrated Circuit Chip IC Chips Assortment Kit opamp Single Precision Timer pwm Including LM324 LM358 LM386 LM393 UA741 NE5532 NE555 PC817 ULN2003 ULN2803

✡ [What You Get]: This set includes 85pcs IC chips, LM324, ULN2003, ULN2803, each for 5pcs. LM358, LM386, LM393, UA741, NE5532, NE555, PC817, each for 10pcs. They are placed in a transparent plastic box, easy to transport and storage..
✡ [Small component]: Our IC chips are small electronic components, small in size, they only take up very little space in the application. And the power consumption is low, can work normally with little consumption..
✡ [Easy to Solder]: Integrated circuits have fewer solder joints, and they can often be soldered in a few seconds. It should be noted that after welding, check carefully to confirm that there is no short circuit before turning on the power..
✡ [Long Life]: ICs are made of high-quality materials, they are very durable, can serve you for a long time. And the safety and reliability are high, not easy to fail, so you can use it with confidence..
✡ [Widely Application]: This IC chips can be used as low voltage quad operational amplifier, low voltage audio power amplifier, low power low offset voltage dual comparator, high gain operational amplifier, low noise dual operational amplifier, timer, photocouplers, high current drive array and Darlington arrays..

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Glarks 50Pcs 10 Types Integrated Circuit Chip IC Chips Assortment Kit opamp Single Precision Timer pwm Including LM324 LM358 LM386 LM393 UA741 NE5532 NE555 PC817 ULN2003 ULN2803

♛【What You Get】: This set includes 50pcs IC chips, LM324, ULN2003, ULN2803, each for 5pcs. LM358, LM386, LM393, UA741, NE5532, NE555, PC817, each for 10pcs. They are placed in a transparent plastic box, easy to transport and storage..
♛【High Temperature Resistance】: The IC chips have good high temperature performance and can work normally between -40 to 85 Celsius (-40 to 185 degree). So you don't have to worry about the high temperature after connecting them to the peripheral circuit, or burning out the it after long time use..
♛【Long Life Service】: ICs are made of high-quality materials, they are very durable, can serve you for a long time. And the safety and reliability are high, not easy to fail, so you can use it with confidence..
♛【Widely Application】: This IC chips can be used as low voltage quad operational amplifier, low voltage audio power amplifier, low power low offset voltage dual comparator, high gain operational amplifier, low noise dual operational amplifier, timer, photocouplers, high current drive array and Darlington arrays..
♛【Quality Assurance】: If you receive a defective product or have any problems during use, please feel free to contact us, we will provide return and exchange service at any time..

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Longruner 5X Geared Stepper Motor 28byj 48 Uln2003 5v Stepper Motor Uln2003 Driver Board with ArduinoIDE (no Wire)

5pcs Stepper motor and driver board compatible with 2560 1280 DSP ARM PIC AVR STM32 Raspberry Pi..
Stepper motor with a standard interface. A, B, C, D four-phase LED indicates the status of the stepper motor work..
Motor diameter: 1.1 inches.Wire length：9.05 inchs. Stepping angle: 5.625 x 1/64.Reduction ratio: 1/6.Drive Module Board Size:1.26 inchsX1.38inchs. Cable length: about 20cm /8-inch..
Great packing in a box : 5 set Uln2003 Stepper Motor + Driver Board..

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Keadic 169Pcs 21 Values Integrated Circuit Chip Assortment Kit, 2.54mm IC Sockets 8 14 16 18 Pins, LM324 LM358 LM386 LM393 LM339 NE5532 NE555 ULN2003 ULN2803 JRC4558 PC817 for Opamp Single Precision

❤1. 21 Types: We prepared 21 values of integrated circuit chips for you, including PC817 ICL7660S NE555 LM358 LM324 JRC4558 LM393 LM339 ULN2003 ULN2803 UC3843AN UC3842AN PT2399 TDA2030AN TDA2822D LM386 NE5532 & 8/14/16/18 pins 2.54mm Pitch Dual Row DIP IC Sockets Solder Type Adaptor Connectors..
❤2. Cost-effective: Inlcuding almost all of useful IC types for daily assembly like precision timers, dual operational amplifiers, audio amplifiers, Darlington arrays, quad operational amplifiers, etc. It will save your money, time & energy to search for some special types everywhere..
❤3. Good Quality: Ourselves also use them for work & household circuit assembly. They are well made & durable, the pins are not easy to bent and can be re-aligned perfectly. If there are any issues during use, feel free to contact me please..
❤4. Wide Applications: They are widely used in daily assembly, such as precision timers, dual operational amplifiers, audio amplifiers, Darlington arrays, quad operational amplifiers, a bass guitar overdrive pedal's PCB, etc..
❤5. Perfect Package: Each type of DIP IC socket adaptors are packed in special compartment of clear container, besides, we also add a corresponding label to convenient for you find the right circuit chip q....

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REXQualis Super Starter Kit Based on Arduino UNO R3 and Electronics Component Fun Kit

The most economical kit comes with everything compatible with Arduino to starting programming for beginners ..
Include High Quality Base Board base on Arduino UNO R3 compatible with Arduino IED and Sensors, Servo, Motor, ULN2003 driver board, lcds, etc..
This is the upgraded starter kits come with a 9V 1A Power Adapter (At least $5.99 on amazon) to replace a 9V Battery , and the Lcd1602 module come with pin header(not need to be soldered by yourself)..
REXQualis Electronics Component Fun Kit is a Highest Cost Components Kit, It comes with more than 400pcs sensors and components for fun and simple electronic projects..
Free PDF Tutorial and Datasheet are available to download from our official website or you can contact our customer service..

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