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الصفحة الرئيسية
عدد منتجات هذا القسم 372 منتج.
وحدة التحويل التسلسلي CH340 Serial Port Debugger USB to TTL Converter
غير متوفر
CH340 Serial Port Debugger USB to TTL Converter CH340G module STC Download Cable Adapter Module
0.960 د.ك
مرحل بقناتين 5V High Level Trigger SSR Relay
متوفر بكمية محدودة !
5V 2 Channel SSR Solid State Relay Board Power Switch High Level Trigger
Working Voltage: DC 5V
Working Current: 160mA
Input Control Voltage: 0-2.5V(low level,OFF), 3.3-5V(high level, ON)
Compatible Load: AC 100-240V 2A
Module Size: 55 X 33 X 25mm/2.17 X 1.30 X 0.98inch(L*W*H)
Working Voltage: DC 5V
Working Current: 160mA
Input Control Voltage: 0-2.5V(low level,OFF), 3.3-5V(high level, ON)
Compatible Load: AC 100-240V 2A
Module Size: 55 X 33 X 25mm/2.17 X 1.30 X 0.98inch(L*W*H)
1.600 د.ك
مرحل بقناة واحدة 5V Low Level Trigger SSR Relay
متوفر بكمية محدودة !
5V Relay 1 Channel SSR Low Level Solid State Relay Module 250V 2A
0.800 د.ك
شيلد مرحل بـ أربع قنوات للاردوينو اونو Arduino UNO Shield
متوفر
4 Channel 5v Relay Shield Module for Arduino UNO R3
Standard for Shield interfaces and shape
Can continue to stack other for expansion boards
3 M3 screw positioning holes for easy installation
High Drive (5V or 3.3V) normally open contact closure
Onboard relay indicator (red)
2.000 د.ك
مرحل بقناة واحدة 5V Relay Low Trigger
متوفر
1 Channel 5V Relay Module Low level Trigger 1-Channel relay module, with photoelectric isolation dc or ac signal control, can control 220 v ac load 5v relay, low level trigger
0.640 د.ك
لوح توسعة L293D للتحكم بالمحركات خاص لـ NodeMCU CP2102
متوفر
L293D WiFi Motor Drive Expansion Board Shield Module for NodeMCU CP2102
Motor power, control power separation; In the experiment, by short-circuiting block the merger, the VIN and VM short, while power to the motor and the control board
Module provides short-circuit sub (short the VM and VIN), you can easily use one power (must 4.5V ~ 9V) while completing motor drive and control
Motor power, control power separation; In the experiment, by short-circuiting block the merger, the VIN and VM short, while power to the motor and the control board
Module provides short-circuit sub (short the VM and VIN), you can easily use one power (must 4.5V ~ 9V) while completing motor drive and control
2.000 د.ك
متحكم المحركات L298N Dual H Bridge
متوفر
L298N Motor Drive Controller Board Module Dual H Bridge DC Stepper fit Arduino Electric Projects, Smart Car Robot
Dual-channel H-bridge driver working mode creates higher working efficiency,L298N as main chip, Can drive one 2-phase stepper motor, one 4-phase stepper motor or two DC motors.
To avoid damage the voltage stabilizing chip, please use an external 5V logic supply when using more than 12V driving voltage.
Dual-channel H-bridge driver working mode creates higher working efficiency,L298N as main chip, Can drive one 2-phase stepper motor, one 4-phase stepper motor or two DC motors.
To avoid damage the voltage stabilizing chip, please use an external 5V logic supply when using more than 12V driving voltage.
1.200 د.ك
شيلد عصا التحكم للاردوينو Gamepad Joystick بمنافذ متعددة
متوفر بكمية محدودة !
Gamepad Joystick Shield Expansion Board Analog Keyboard for Arduino
Add the RF interface of nRF24L01 and Nokia 5110 LCD interface, which is very convenient for prototyping and secondary game development.
The bluetooth module interface has been added, Convenient Bluetooth wireless serial communication.
1.200 د.ك
شيلد للاردوينو AVR ISP لبرمجة المتحكمات
متوفر بكمية محدودة !
AVR ISP Programmable Expansion Shield Board Module For Arduino Uno R3 Mega2560 Atmega328P
Compatibility: As it uses SPI pins of ICSP interface, compatible with for Arduino UNO R3 / for Arduino Mega2560, can change to the bootloader burner when it is directly plugged onto the two boards.
Compatibility: As it uses SPI pins of ICSP interface, compatible with for Arduino UNO R3 / for Arduino Mega2560, can change to the bootloader burner when it is directly plugged onto the two boards.
1.760 د.ك
لوحة مفاتيح 4*4 مصفوفة من 16 مفتاح Matrix
متوفر
Keypad 4 x 4 Matrix Array 16 Key Membrane Switch Keyboard
8 pins connector
White sticker can peel off for adhesive mounting
Maximum Circuit Rating: 35VDC, 100mA
Operation Temperature: 0 to +70 centigrade
8 pins connector
White sticker can peel off for adhesive mounting
Maximum Circuit Rating: 35VDC, 100mA
Operation Temperature: 0 to +70 centigrade
0.560 د.ك
لوحة تجارب للدوائر الإلكترونية 400-Point
متوفر
400 Points Solderless Breadboard
400 Points Solderless Breadboard with 2 Positive & Negative Power Lines on both ends.
White ABS Plastic Body with Black Printed Legend. Color Legend on Distribution Strips.
400 Points Solderless Breadboard with 2 Positive & Negative Power Lines on both ends.
White ABS Plastic Body with Black Printed Legend. Color Legend on Distribution Strips.
0.960 د.ك
وحدة الوقت الفعلي DS3231 AT24C32 IIC RTC + بطارية CR2032
متوفر بكمية محدودة !
DS3231 AT24C32 IIC RTC Real Time Clock Module
Real Time Clock Chip The DS3231RTC is used as a real time clock chip which keeps the time running even if the main power supply is off (with the help of a battery).
Complete Clock Calendar Functionality Including Seconds, Minutes, Hours, Day, Date, Month, and Year, with Leap-Year Compensation Up to Year 2100.
Real Time Clock Chip The DS3231RTC is used as a real time clock chip which keeps the time running even if the main power supply is off (with the help of a battery).
Complete Clock Calendar Functionality Including Seconds, Minutes, Hours, Day, Date, Month, and Year, with Leap-Year Compensation Up to Year 2100.
0.960 د.ك