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LM-337 LM337 Variable Negative -VE Voltage Regulator IC
Original price was: ₨65.00.₨39.00Current price is: ₨39.00. Quick View- Used for Positive voltage regulations
- Variable power supply
- Current limiting circuits
- Reverse polarity circuits
- Commonly used in Desktop PC, DVD and other consumer products
- Used in motor control circuits
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IMAX B3 AC Compact Balance Charger
Original price was: ₨1,899.00.₨1,399.00Current price is: ₨1,399.00. Quick ViewImax RC B3 Compact Charger SPECIFICATION:
- Input voltage: AC 110V-240V
- Balance charge current: 850mA
- Display: Green & Red LED
- Case: Plastic
- Max charge power:10W
- Only charge for 2~3 series LiPo battery
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- Model No.: MQ-3
- Dimensions: 36 x 20 x 21 mm (LxWxH)
- Weight: 6gm
- Heater voltage: 50.2V (AC DC)
- Loop voltage: 24V (DC)
- Load resistance: adjustable
- Heating Resistance: 31 3 (Room temperature)
- Heating Power: 900mW
- Surface thermal resistance: 2Kohm-20Kohm (0.4mg/L alcohol)
- Sensitivity: Rs (in air)/Rs (0.4mg/L alcohol) 5
- Working temperature: 20 degrees 2 degree
- Humidity: 65% 5%RH
- Signal output light indicator.
- Analog and level signal output.
- TTL output valid signal is low. (When the output low signal light can be directly connected microcontroller or relay module).
- The carbon monoxide detection with better sensitivity.
- Has a long service life and reliable stability.
- Rapid response recovery features.
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Digital Food Thermometer TP300
Original price was: ₨800.00.₨550.00Current price is: ₨550.00. Quick View -
SAFT LS14500 Battery | AA 3.6 V Li-SOCl₂ Long-Life Industrial Cell
Original price was: ₨3,500.00.₨1,199.00Current price is: ₨1,199.00. Quick View -
DALY 16S 48V 30A LiFePO4 BMS – Waterproof Battery Management System with Balancing & Temperature Sensor
Original price was: ₨12,450.00.₨5,999.00Current price is: ₨5,999.00. Quick View- Compatible with 16S (48V) LiFePO4 battery packs only
- 30A continuous discharge, up to 90A peak current
- Passive balance charging function (3.5V balance point)
- Built-in temperature protection for safe operation in hot or cold climates
- Overcharge & Over-discharge voltage protection
- Short circuit and overcurrent protection with fast shut-off
- Waterproof & corrosion-resistant PCB with low resistance (<20mΩ)
- Suitable for solar storage, RVs, boats, skateboards, tools, and e-bikes
- Works with 18650, 21700, 36500, and prismatic lithium cells
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DALY 20S 60V 30A LiFePO4 BMS – Smart Battery Management System with Balance Wire & Temperature Sensor
Original price was: ₨12,750.00.₨6,699.00Current price is: ₨6,699.00. Quick View-
Battery Type: LiFePO4
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Continuous Discharge: 30A
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Peak Current: 90A ±15A
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Balance Current: 30 ± 5 mA
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Charge Voltage: 75V max (3.75V per cell)
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Overcharge Protection: 3.75V ± 0.05V
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Over-discharge Cut-off: 2.7V ± 0.1V
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Temperature Range: -20°C to 70°C
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Working Current: 100µA
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Sleep Mode Current: 20µA
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Size: 2 x 3 x 0.2 inches
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Weight: ~8 oz
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Tb6560 3a Stepper Motor Driver Module Cnc Single Axis Controller Module
Original price was: ₨2,500.00.₨1,749.00Current price is: ₨1,749.00. Quick View- Low cost and good high-speed torque
- Supply voltage up to +32 VDC
- Output current up to 3.0A
- Pulse frequency up to 20 KHz
- Suitable for 2-phase and 4-phase motors
- Over-voltage and short-circuit protection
- 7 output current choices, max 3200 steps/rev
- Automatic idle-current reduction
- Slim size (96x61x37mm)
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GT350D Professional Digital Multimeter
Original price was: ₨3,500.00.₨2,099.00Current price is: ₨2,099.00. Quick ViewThe GT350D Professional Digital Multimeter is a high-precision instrument designed to meet your diverse measurement needs. Whether you’re a professional, hobbyist, electronics enthusiast, or a DIY hobbyist, this multimeter is the perfect tool for you. It has a clear LCD display and a comfortable protective cover with test leads hanging grooves. It has 3. 2 meters drop test and precision protection. Its Loud buzzer sounds reasonable hearing capacity to the user.
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XH-M602 Battery Charge Control Module DC 6-60V Lithium Battery Charging Control Switch Protection Board
Original price was: ₨1,950.00.₨1,399.00Current price is: ₨1,399.00. Quick View- Input voltage: AC 220V
- Display precision: 0.1v
- Control precision: 0.1v
- Output type: output switch
- Voltage error: +0.1v/-0.1v
- Application Field: 3.7v~120v lithium or storage battery
- Weight: 110g
- Size: 86*58*24mm
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ST Link V2 Programmer For STM8 & STM32 Microcontroller
Original price was: ₨850.00.₨650.00Current price is: ₨650.00. Quick View- PCB installed inside of aluminium alloy U disk shell, portable, safe and reliable!
- The interface definition is directly marked on the shell, which is clear, convenient, and practical!
- 5V, and 3.3V offers at the same time, allowing you to program your target board with both 5V and 3.3V
- Shell characters using laser engraving, never fade off! Permanent clarity!
- 500MA internal resettable fuse, complete protection of your expensive computer motherboard!
- The Red and blue LED indicator allows you to always observe ST-LINK V2 working conditions!
- With 4 DuPont lines, you can easily respond to different target board line orders!
- Use anti-static bag packaging.
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AT-09 HM10 / HM-10 4.0 BLE Bluetooth Serial CC2540 CC2541 Module For IOS 6/Android 4.3
Original price was: ₨950.00.₨599.00Current price is: ₨599.00. Quick View- Ultra Low Standby Power 90uA ~ 400uA
- Communication Distance Range : 100 ft / 60mtr
- Super Fast Reaction Speed : 0.4 Sec.
- Built-in PCB antena
- Power Input : 3.6V To 6V DC (Cannot higher than 6V)
- Size : 43 X 15 mm
- Color : Blue
- Net weight : 4g
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MAX7219 Dot LED Matrix 4×1 Module MCU Control Unit
Original price was: ₨2,000.00.₨1,299.00Current price is: ₨1,299.00. Quick View- MAX7219 is an integrated serial input / output common-cathode display driver, it connects the microprocessor 7-segment digital LED display with 8 digits, you can also connect a bar graph display or 64 independent LED. Thereon including a B-type BCD encoder chip, multi-channel scanning loop segment word driver, but also a static RAM 8 * 8 for storing each data. Only one external register is used to set the segment current of each LED.
- A convenient four-wire serial interface can be connected to all general-purpose microprocessor. Each data can be addressed in the update do not need to rewrite all of the display. MAX7219 also allows each user to select a data coding or non-coding.
- The entire device contains a 150μA low-power shutdown mode, analog and digital brightness control, a scan-limit register allows the user to display data bits 1-8, and one for all LED luminescence detection mode.
- It requires only three IO ports to drive a dot matrix! No flicker when the dot matrix display! Support cascading!
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Arduino MEGA 2560 PRO Mini
Original price was: ₨4,500.00.₨2,999.00Current price is: ₨2,999.00. Quick View- Microcontroller ATmega2560
- USB-TTL converter: CH340
- Power Out:5V-800mA
- Power IN.: 5V
- Power IN. VIN/DC Jack:5V
- Power Consumption: 5V 220mA
- Logic Level: 5V
- USB: Micro USB
- Clock Frequency: 16MHz
- Operating Supply Voltage: 5V
- Digital I/O: 54
- Analog I/O: 16
- Memory Size: 256kb
- Data RAM Type/Size: 8Kb
- Data ROM Type/Size: 4Kb
- Interface Type : ISP
- Operating temperature 40C/+85C
- Length x Width:38mmx54mm
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LM393 LDR OPTICAL SENSITIVE RESISTANCE MODULE LIGHT
Original price was: ₨250.00.₨129.00Current price is: ₨129.00. Quick View- For Light intensity detected,light brightness sensors,Smart car module
- Using the sensitive type photosensitive resistance sensor
- Waveform of the comparator output signal is good,strong driving ability
- With adjustable potentiometer can adjust and detect the brightness of the light
- Come with bolt holes for easy installation
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Wireless Mini Keyboard 2.4GHz with Touchpad & Mouse
Original price was: ₨2,600.00.₨1,999.00Current price is: ₨1,999.00. Quick ViewMini 2.4 GHz Wireless Keyboard with Touchpad for Raspberry Pi Specifications and details
- Color: Black.
- LED colors Blue, Red, Green
- Operating range Up to 32ft
- Power transmission p + 5db Max.
- Operating voltage 3.3 V.
- Operating current <50 mA.
- Load current <300 mA.
- Sleep current <1 mA.
- Windows 2000 / XP / Vista / CE / Win7 / Win8 / Win10 / Linux system requirement
- Dimensions: 5.71 x 3.94 x 0.39 inches.
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22mm LED Digital Display Gauge Volt Voltage Meter Indicator
Original price was: ₨799.00.₨549.00Current price is: ₨549.00. Quick ViewSpecifications of 22mm LED Panel Light Voltage Indicator
- COLOR: RED / GREEN / BLUE / YELLOW / WHITE
- Voltage Range: 60V-500VAC
- Mounting: 22MM
- Life of continuous working: Typically over 20,000 hours.
- Environmental Temperature: -25+55 Degrees Centigrade
- Relative Air Humidity: ?90%
- Frequency: AC 50-60 Hz
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Atmega8 Microcontrollers IC 8Kbytes
Original price was: ₨899.00.₨659.00Current price is: ₨659.00. Quick ViewThe Atmel AVR ATmega8 is a low-power CMOS 8-bit microcontroller based on the AVR RISC architecture. By executing powerful instructions in a single clock cycle, the ATmega8 achieves throughputs approaching 1MIPS per MHz, allowing the system designer to optimize power consumption versus processing speed.
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PAM8610 12V Dual Channel Stereo Audio Amplifier Board
Original price was: ₨900.00.₨539.00Current price is: ₨539.00. Quick View- Main Chip: PAM8610
- Power Range: DC 6V-15V (self-protection)
- Recommended Voltage: DC 12V(2A)
- Output Power: 10Wx2(8) 15Wx2(4)
- Frequency Response:20HZ-15KHZ
- Static Current: 20MA (DC12V)
- SNR: 90% Recommended
- Speakers: 10-100W
- Input Impedance: 15K
- Output Impedance: 4-8
- Harmonic Distortion: <0.1%
- Dimensions in mm (LxWxH): 30 x 25 x 4
- Weight(gm): 12
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74HC164 8-Bit Parallel-Out Shift Register
Original price was: ₨100.00.₨70.00Current price is: ₨70.00. Quick ViewFeatures/Specs:
Wide Supply Voltage Range from 2.0V to 6.0V
Sinks or Sources 4mA at VCC = 4.5V
CMOS Low Power Consumption
Schmitt Trigger Action at all Inputs
ESD Protection Exceeds JESD 22v 200-V Machine Model (A115)
2000-V Human Body Model (A114)
Exceeds 1000-V Charged Device Model (C101)
Range of Package Options SO-14 and TSSOP-14
Totally Lead-Free & Fully RoHS Compliant
Halogen and Antimony Free. Green Device
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PZEM-051 DC Digital Multi-Function Meter
Original price was: ₨6,000.00.₨4,499.00Current price is: ₨4,499.00. Quick View- Brand: PEACE FAIR
- Model: PZEM-051
- Optional Pattern: 50A Current Shunt, 100A Current Shunt
- Working voltage: 6.5-100V DC
- Voltage test range: 6.5-100V DC
- Rated power: 100A / 10000W
- Measurement Accuracy: 1.0
- Weight: Approx. 137g
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Solar Cells SOLAR CELL AM 96.7MM X 56.7MM
Original price was: ₨560.00.₨479.00Current price is: ₨479.00. Quick ViewVoltage – Output
4.9VCurrent Short Circuit (ISC)
94APackage / Case
96.7mm L x 56.7mm W x 1.3mm HOperating Temperature
-10C ~ 60CType
AmorphousLead-Free Status
Lead-FreeRoHS Status
RoHS Compliant -
Soldering Iron 30W and Desoldering pump With Soldering Foam, Soldering Flux, Soldering wire (FINE ) 50grams
Original price was: ₨1,500.00.₨1,299.00Current price is: ₨1,299.00. Quick View -
Super Heavy Duty 6F22 9V Camelion
Original price was: ₨500.00.₨349.00Current price is: ₨349.00. Quick View- Frame size: 9V
- Dimensions (L x B x H mm): 26,2 x 17,2 x 48,3
- Weight (g): 36,4
- Electrochemical System: Zinc manganese dioxide/
- Zinc/ammonium chloride
- Nominal Capacity: 450mAh to 4,8V (20C-2 C rated capacity at 25mA continuous drain)
- Nominal Voltage: 9V
- Jacket: Metall
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RS232 to TTL Converter Module
Original price was: ₨400.00.₨279.00Current price is: ₨279.00. Quick ViewThis module can be utilized to change over the RS232 voltage of PC to TTL voltage that utilized by microcontroller. Straightforwardly plug the DB9 connector your PC then you can speak with the microcontrollers utilizing the Serial port. It is relevant to an assortment of stages including Arduino/AVR/ARM. For Arduino, if it’s not too much trouble, likewise note that there is as of now a UART2USB association, you simply need this module on the off chance that you need more sequential association with your PC.
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- High Quality 3.3uH Inductor
- High Current and Self-Resonant Frequency
- Epoxy Coated with Color Band Identifier
- Operating Temperature: -25°C to 85°C
- Tolerance: ±5%
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Arduino Pro Mini 5V 16Mhz ATMEGA328
Original price was: ₨1,399.00.₨1,099.00Current price is: ₨1,099.00. Quick View- 131 Powerful Instructions – Most Single Clock Cycle Execution
- Up to 20 MIPS Throughput at 20 MHz
- Two 8-bit Timer/Counters with Separate Prescaler and Compare Mode
- One 16-bit Timer/Counter with Separate Prescaler, Compare Mode, and Capture Mode
- Real Time Counter with Separate Oscillator
- Six PWM Channels
- 8-channel 10-bit ADC in TQFP and QFN/MLF package
- Programmable Watchdog Timer with Separate On-chip Oscillator
- On-chip Analog Comparator
- 23 Programmable I/O Lines
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A3967 Stepper Motor Driver Module
Original price was: ₨400.00.₨360.00Current price is: ₨360.00. Quick ViewThis EasyDriver compatible stepper motor driver module utilizes the Allegro A3967SLB micro-stepping driver to proved a simple and compact means of driving bi-polar motors, and motors wired as bi-polar. I.e. 4,6, or 8 wire stepper motors from a microcontroller. By default, the module will accept a 5V TTL step and direction signal from the microcontroller to stop the motor in either full, half, quarter, and eighth-step modes. By shorting jumper SJ2 it can also be configured to be compatible with 3.3V microcontrollers that are not 5V tolerant. An onboard potentiometer allows for setting maximum drive current.
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Perfect heating element for your soldering iron.
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- Adopt 0.36 inch 2-digit common anode Nixie tube
- Adopt low-level signal control for Nixie tube segment / bit-choice
- Connect VCC to the power supply, GND to ground, segment terminal a, b, c, d, e, f, d, up to single-chip I/O port.
- Notice: Forbid connect segment terminal to ground, otherwise, the Nixie tube segment terminal will be destroyed;
- Connect a bit-choice terminal to C1 and connect C2 to a single-chip I/O port
- With LED indicator, it will be turned on when powered on
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This NPN Bipolar Darlington Transistor is designed for use in switching applications, such as print hammer, relay, solenoid and lamp drivers.
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A type of fastener, for holding items together, primarily electrical cables or wires. This is 12″ long in length.
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Soldering Iron Element 40W (High Quality)
Original price was: ₨250.00.₨149.00Current price is: ₨149.00. Quick ViewHigh quality heating element for your soldering iron.
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8″ Tie Cable Tie Clip 8 inch – WHITE
Original price was: ₨260.00.₨220.00Current price is: ₨220.00. Quick View- Length: 8 inches
- Purpose: Multipurpose (basically tie two things together)
- Light, Safe &Unbreakable.
- Slip Proof Lock.
- Simply to insert Due to Bent Tail.
- Inside Serration For a Strong Hold onto Bundles.
- Easy Application Either Manually or With a Processing Tool.
- These Cable Ties Are Used For Routing, Bundling & Securing of Cables, Pipes, and Hoses As Well As For Car Wheel Cup.
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A soldering iron is a hand tool used in soldering. The power rating of this soldering iron is 30W.
Features:
- Soldering iron with 30W power and replaceable tip
- Simple soldering of printed circuit boards/components, using the de-soldering suction pump
Convenient storage when not in use - Power supply: 220 to 240V (don’t support 110V)
- RoHS and CE Approved
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DS18B20 Temperature Sensor (Probe Type)
Original price was: ₨500.00.₨329.00Current price is: ₨329.00. Quick View- Usable temperature range: -55 to 125C (-67F to +257F)
- 9 to 12 bit selectable resolution
- Uses 1-Wire interface- requires only one digital pin for communication
- Unique 64 bit ID burned into chip
- Multiple sensors can share one pin
- 0.5C Accuracy from -10C to +85C
- Temperature-limit alarm system
- Query time is less than 750ms
- Usable with 3.0V to 5.5V power/data
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Meanwell Switching Power Supply 24V-5A
Original price was: ₨3,799.00.₨2,999.00Current price is: ₨2,999.00. Quick View- DC-output: 24V, DC, adjustable via potentiometer, range 20V – 28V
- DC-current continuous max.: 5A
- Max. power : 120W
- Required min-load: 0A
- Ripple max.: 150mVpp
- Efficiency: typical 87%
- Working temperature: -20 to +70°C
- AC-input range: 88 – 264V AC or 124 – 370V DC
- Connector: screw-terminal, M4
- Weight: 0.5kg measure
- Dimensions LxWxH: mm
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Mini Magnifying Glass with Illuminant
Original price was: ₨360.00.₨299.00Current price is: ₨299.00. Quick View- Material: Plastic
- Color: BLUE
- Bulb: 1 LED bulb with white light and the LED has a long life
- Runtime: It can reach a max of 200 hours with only double lithium batteries(CR2016)or one(2023)
- Operate Voltage: 3V
- Operate current: 300mA
- Size: 60(L) x 30(W) mm
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- Contact cleaner improves electrical conductivity and reduces friction and wear.
- The cleaner is moisture, rust, and corrosion-proof.
- Can be used for domestic appliances, garden equipment, car locks, car-lamp holders, plugs, and zippers, hinges, locks, and curtain rails in the house. It is also ideal for bicycle chains and gears and can be used safely on metal, plastic, paint, and rubber.
- This spray does not contain silicones.
- Remove dirt.
- Apply a final coating to moisture, rust, and corrosion-proof the parts, when using the cleaner on switches, cable shoes, plugs, and connectors, move the contacts after applying the final coating.
- Do not use adhesives.
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A crystal oscillator is an electronic oscillator circuit that uses the mechanical resonance of a vibrating crystal of piezoelectric material to create an electrical signal with a precise frequency. This frequency is often used to keep track of time, as in quartz wristwatches, to provide a stable clock signal for digital integrated circuits, and to stabilize frequencies for radio transmitters and receivers. The most common type of piezoelectric resonator used is the quartz crystal, so oscillator circuits incorporating them became known as crystal oscillators, but other piezoelectric materials including polycrystalline ceramics are used in similar circuits.
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The ProtoShield makes it easy for you to design custom circuits. You can easily solder TH or SMD ICs on the prototyping area to test them with your Arduino board. The SMD area is designed for a maximum of 24 pins SOIC integrated circuit and the TH area contains a lot of space for the needed components around your project. You can even stick a mini breadboard (not included) on the protoarea for solderless operation. The proto area includes also two power lines (IOREF and GND), two LEDs pads and SPI signals breakout pads for boards with SPI only on the ICSP header like Zero.
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- Supply Voltage : 12 V
- Fused at 5A for additional safety and component protection
- Heated bed control with additional 11A fuse
- Pololu boards are on pin header sockets so they can be replaced easily or removed for use in future designs.
- I2C and SPI pins left available for future expansion.
- 2 stepper motor for Z axis in parallel.
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This is NRF24L01 2.4GHz Antenna Wireless Transceiver Module. The nRF24L01 is a highly integrated, ultra-low power (ULP) 2Mbps RF transceiver IC for the 2.4GHz ISM (Industrial, Scientific, and Medical) band. With peak RX/TX currents lower than 14mA, a sub 26A power down mode, advanced power management, and a 1.9 to 3.6V supply range, the nRF24L01 provides a true ULP solution enabling months to years of battery life when running on coin cells or AA/AAA batteries. These RF modules are very popular among the Arduino tinkerers. The nRF24L01 is used on a wide variety of applications that require wireless control. They are transceivers which this means that each module can transmit and receive data.
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Temperature Sensor Module DS18B20
Original price was: ₨290.00.₨279.00Current price is: ₨279.00. Quick View- Digital signal output
- 18B20 Temperature Sensor Chip
- Resolution adjustment ranges from 9-12 bytes.
- Send data via a pin
- Temperature measurement ranges: -55C to +125C, be accurate to 0.5C.
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- Rated Load: 10Kg
- Rated Output: 1.0 ±0.15mV/V
- Zero Output: ±0.1mV/V
- Cree: 0.03%F.S./30min
- Input End: Red+, Black-
- Output End: Green+, White-
- Input Impedance: 1115±10% Ω
- Output Impedance: 1000±10% Ω
- Maximum working voltage: 15V DC
- Operating temperature range: -20~60°C
- Total Size: 80 x 13 x 13mm/3.14 x 0.51 x 0.51″(L X W X H)
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Veroboard Vero Board Single Side Large Breadboard Style
Original price was: ₨300.00.₨199.00Current price is: ₨199.00. Quick ViewProject Board / Vero board / prototyping board Size = 14.5cm x 6.5cm
we can use for any electronics projects.















































































