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Heat Bed Power Module Expansion Hot Bed MOS Tube for 3D Printer
- Voltage: 12V to 24V; Max Current: 25A
- Can work stably when the current is not more than 25A
- Maximum power of the heated bed: Over 300W (12V) or 600W (24V) Make sure that the cables that connect to the controller board and hotbed can withstand high current
₹200.00 -
USBRS485 USB to Rs485 485 Converter Adapter
- Fully compliant USB 2.0 Standard, backward compatible with USB1.1
- Support system: windows xp, vista, windows 7, Linux, macos and wince5.0 Drive
- Supports baud rate range: 75bps 115200bps, up to 6mbps
₹76.00 -
1Hz-50MHz Crystal Oscillator Frequency Counter DIY Kit LED Digital Frequency Tester Meter
- LED display to show the data clearly.
- Measuring Frequency Range: 1Hz~50MHz; Signal Frequency: Max.30V.
- Can measure the oscillation frequency of most commonly used crystals.
- Automatic range conversion without manual switching.
- Programmable addition and subtraction frequency settings, can measure radio transceiver.
- Warranty not applicable for this product
₹390.00 -
12V 4 Channel Relay Module
1.Trigger Voltage(VDC):12
2.Trigger Current (MA):20
3.Switching Voltage (VAC):250@10A
4.Switching Voltage (VDC):30@10A
5.Operating Temperature (°C):-40 to 85
6.Opt. Relative Humidity(RH):20% ～ 85%
7.Storage condition (℃):-65 to 125
₹115.0012V 4 Channel Relay Module
₹115.00 -
2 Channel 5V Relay Module
- The module using Songle relay control.
- AC voltage 250V, AC current 10A, maximum DC voltage 30V DC current maximum 10A.
- Power indicator (green), Two ways of relay status indicator light (red).
- Using 8550 transistor-driven, strong driving ability.
- Has the fixed bolt hole and easy installation.
₹55.002 Channel 5V Relay Module
₹55.00 -
A4988 Stepper Motor Driver Controller Board- RED
Controller Board
- Compact size, easy to install and use.
- All jumpers hit the ON position to indicate 16 subdivisions (4988) or 32 subdivisions (8825).
- Jm connection motor: Jv Connects 5V and 12V-24V Power Supply.
- E /S /D /G of Jc corresponds to Enable /Step /Dir /Gnd driving signal output on the connection respectively.
₹49.00 -
Waveshare 12-bit I2C 16-Channel Servo Driver for micro: bit
Features of I2C 16-Channel Servo Driver:
- micro: bit edge connector, directly pluggable
- I2C controlled, using only 2 pins
- Up to 16-Channel servo/PWM outputs, 12-bit resolution for each channel (4096 scales)
- Integrates 5V regulator, up to 3A output current, can be powered from the battery through VIN terminal
- Standard servo interface supports commonly used servo such as SG90, MG90S, MG996R, etc.
- Reserved I2C control pins, allows working with other control boards
- Comes with development resources and manual (micro: bit graphical examples like Bluetooth/2.4G wireless remote control)
₹1,257.00 -
MP3-TF-16P MP3 SD Card Module with Serial Port
Application
- Car navigation voice broadcast
- Road transport inspectors, toll voice prompts
- The train station, bus station voice prompts security check
- Electric power, telecommunications, financial operating room voice prompts
- The vehicle into or out of the channel to verify the voice prompts
- Border control channel voice prompts
- Multi-channel voice alarm or voice guidance equipment operation
- Electric sightseeing bus safety with voice notices
- Electrical and mechanical equipment failure alarm
- Fire alarm voice prompts
- Automatic broadcasting equipment, regular broadcast.
Specifications and Features :
- Supports sampling rates (kHz): 8 / 11.025 / 12/16 / 22.05 / 24/32 / 44.1 / 48.
- 24-bit DAC output, dynamic range support: 90dB, SNR support: 85dB.
- Fully supports FAT16, FAT32 file system, maximum support 32G TF card, support U disk to 32G, 64M bytes of NOR FLASH.
- A variety of control modes are available. IO control mode, serial mode, AD key control mode.
- The broadcast language spots feature, you can pause the background music being played. Advertising finished playing back background sound to continue playing.
- The audio data is sorted by folder, supports up to 100 folders, folders can assign every 255 Tracks
7,30 level adjustable volume, adjustable EQ 6.
₹82.00 -
5V 8 Channel Relay Module
Features:
- The 8550 transistor drive, drive ability.
- A fixed bolt holes for easy installation.
- It has a relay status indicator led Power LED(Green), 8 relay status indicator LED(Red)
- Relay control interface by single-chip IO.
- Low-level suction close, high-level release.
- Easy to use, simple 3 line structure.
₹285.005V 8 Channel Relay Module
₹285.00 -
5V 16 Channel Relay Module with Light Coupling LM2596S Power Supply
Features :
- 5V 16-Channel Relay Module with AC contact capacity of 10A 250V and optocoupler protection.
- Onboard power supply module does not need an external power supply. I / O port driver is active low.
- The module can be used as a microcontroller development board module and also as appliance control, PLC extended output.
- It is using the industry’s top -quality isolation optocouplers, strong anti-jamming ability, stable performance.
- The 1-16 road can be any full on/off or any road.
- Each relay common terminal “COM” are independent, user-friendly access to different signals, each relay are normally closed and normally open with the port.
- Each relay is equipped with motion lights.
- All interfaces can be directly connected through the terminal leads, very convenient.
₹546.00 -
BTS7960 Stepper Motor Driver Module 43A H-Bridge High-Power
Features :
- PWM capability of up to 25 kHz combined with active freewheeling.
- Switched mode current limitation for reduced power dissipation in overcurrent.
- Status flag diagnosis with current sense capability.
- Overtemperature shut down with latch behavior.
- Overvoltage lockout.
- Undervoltage shut down.
- Driver circuit with logic level inputs.
- Adjustable slew rates for optimized EMI.
- 74AHC244 Schmitt-trigger Octal buffer/line driver for ESD protection (Inputs accepts voltages higher than VCC).
Input port:
- RPWM: forward level or PWM signal input, active high.
- LPWM: Reverse level or PWM signal input, active high.
- R_EN: forward drive enable input, high-level enable, low level off.
- L_EN: Reverse drive enable input, high-level enable, low level off.
- R_IS: forward drive current alarm output.
- L_IS: Reverse drive current alarm output.
- VCC: +5 V power output, 5V power supply connection with the microcontroller.
- GND: signal common low end.
₹324.00
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