Interface Modules

• Real time Clock and I2C protocal interface Brd
• Input Pin connected to Burg stick
• RTC battery Built in

Additional Information:

• Item Code: BE30115
• Minimum Order Quantity: 1 Piece

Product Details:

Water solenoid valve.
12VDC,500mA,0.2 TO 10 bar.
Model G 1/1801/2"*1/2"

Specifications:

• Operating Volatge 12V DC
• IR Sensor (5CM)
• Relay output 30A 
• Microcontroller based 

Additional Information:

• Item Code: BE10024
• Minimum Order Quantity: 1 Piece

Specifications:

• Operating Voltage: DC 5V
• Operating Current: 25 MA
• Frequency 40 KHz

Additional Information:

• Item Code: BE30018
• Minimum Order Quantity: 1 Piece

This is an LM2596 DC-DC buck converter step-down power module with high-precision potentiometer, capable of driving a load up to 3A with high efficiency, which can work with Freeduino UNO, other mainboards and basic modules. When the output current keeps greater than 2.5A (or output power greater than 10W), please add a heat sink on it.

Specifications:

• Module properties: non-isolated step-down module
• Mode of rectification: non-synchronous rectification
• Input voltage: 4.1V-37V
• Output voltage: 1.25-37V
• Voltage Measurement Range: 4.1-37V
• Margin of error: 1 to 3%
• Output current: 3A (MAX)
• Size: 45.7 mm * 42.2 mm
• Input mode: IN+ input positive IN- input negative
• Output mode: OUT+ output positive OUT- output negative

 

The S1 jumper is used to enable the display module. The I/O push button is used to toggle the voltage display from input to output and vice versa. The 10K potentiometer is used to adjust the output voltage of the module.

Additional Information:

• Item Code: BE60051
• Minimum Order Quantity: 1 Piece

RTC Breakout Board

This a custom designed module for the DS1307 Real Time Clock. The module comes fully assembled and pre-programmed with the current time. The module includes a Lithium coin cell battery as battery backup. The DS1307 RTC is accessed via the I2C protocol. This is a great battery-backed real time clock (RTC) that allows your microcontroller project to keep track of time even if it is reprogrammed, or if the power is lost. Perfect for data logging, clock-building, time stamping, timers and alarms, etc.

Additional Information:

• Item Code: BE60045
• Minimum Order Quantity: 1 Piece

This L293D driver module is a medium power motor driver perfect for driving DC Motors and Stepper Motors. It uses the popular L293D motor driver IC. It can drive 4 DC motors in one direction, or drive 2 DC motors in both the directions.

Features:

• L293D motor driver IC.
• Male burg stick connectors for supply, ground and input connection
• Screw terminal connectors for easy motor connection

 

This motor driver is perfect for robotics and mechatronics projects for controlling motors from microcontroller, switches, relays, etc. Perfect for driving DC and Stepper motors for micromouse, line following robots, robot arms, etc.

Additional Information:

• Item Code: BE60035
• Minimum Order Quantity: 1 Piece

Gaming keyboard which is most commonly used gaming input device now a days. This board contains four 4-pin Single Pull Single Throw switches which are used for front, back, left and right. 5-pin Male burg stick connector is used to connect to the device.

Additional Information:

• Item Code: BE60054

Product Details:

Specifications:

• Double H bridge Drive Chip: L298N
• Logical voltage: 5V Drive voltage: 5V-35V
• Logical current: 0-36mA Drive current: 2A (MAX single bridge)
• Max power: 25W
• Dimensions: 43 x 43 x 26mm
• Weight: 26g

*Built-in 5v power supply, when the driving voltage is 7v-35v
Voltage:5V LOGIC

Specifications:
             

• Holding Torque: 0.16-50 Nm
• Step Angle(degrees): 1.2

Additional Information:

• Item Code: BE30049
• Minimum Order Quantity: 1 Piece

Specifications:

• Max 232 /SMD/DIP
• DB9 Connector for serial out.
• Burg male pin for input.

Additional Information:

• Item Code: BE30067
• Minimum Order Quantity: 1 Piece

Specifications:

 

• Input Voltage: 30-38 V
• Power Dissapition(W): 120 W

Additional Information:

• Item Code: BE30013
• Minimum Order Quantity: 1 Piece

Specifications:

• Key distance: 16 mm
• Matrix Key Pad: 4x4 (4mm)

Additional Information:

• Item Code: BE30015
• Minimum Order Quantity: 1 Piece

Specifications:

• Transmit-Receive Rate: 720-900 sms /Hour
• Interface: RS 232

Additional Information:

• Item Code: BE30064
• Minimum Order Quantity: 1 Piece

Specifications:

• Dimensions:50MM/45MM/20MM
• Power Supply:12V DC

Additional Information:

• Item Code: BE30047
• Minimum Order Quantity: 1 Piece

Specifications:

• Receive Frequency:266-433MHZ
• Receiving Sensitivity:-95DB

Additional Information:

• Item Code: BE30019
• Minimum Order Quantity: 1 Piece

We offer a wide range of high quality of USB to Serial Converter to our valuable customers. These products are manufactured using high quality raw materials that are sourced from reliable vendors. These products are used to connect the serial devices via USB cables. These products are known for their dimensional accuracy and compact design. These products are fully checked by our team of experts before being dispatched to our valuable customers, to ensure high standards of quality.

Specifications:

• USB 1.0 V,1.1 V, 2.0 V, devices
• Size: 1.5, 1.8, 3 and 5 M

Additional Information:

• Item Code: BE30038
• Minimum Order Quantity: 1 Piece

This breakout board pairs an SP485 RS -485 transceiver with an CP2102 USB UART IC to convert a USB stream to RS-485 .The SP485 is a half-duplex transceiver, so it can only communicate one way at a time, but it can reach transmission speeds of up to 10Mbps. With the proper drivers installed, the CP2102 USB driver will enumerate as a virtual com port. The drivers are available for windows, Mac and linux.

 

Feature:

• Fully equipped with SP485 RS485 transceiver and CP2102 USB UART IC.
• Operates from USB supply.
• RX,TX AND RTS LED indicators
• Rs-485 input / output 3.5mm screw terminal and 0.1’ pitch header.

Additional Information:

• Item Code: BE30077
• Minimum Order Quantity: 1 Piece

We offer RF wireless communication .

The features are as follows

• Input Power supply - 5 Volts
• Compatible for bot 433 /315 Mhz
• Ready to interface Upto 4 bit Data
• UART TTL O/P Baud rate - 4800
• Package includes with RF Tx Rx

Additional Information:

• Item Code: BE30100
• Minimum Order Quantity: 1 Piece

We offer RF communication with 8 bit data output.

Features of the module is as below :-

• Input power supply - 5 Volts
• Compatible for both RF 433 / 315 MHZ
• Renesas Controller based
• Ready to interface Upto 8 bit data communication
• UART TTL O/P Baud rate - 4800
• Package includes with RF Tx & Rx

Additional Information:

• Item Code: BE30101
• Minimum Order Quantity: 1 Piece

Feature:- Fully equipped with SP485 RS485 transceiver and CP2102 USB UART IC. Operates from USB supply. RX,TX AND RTS LED indicators Rs-485 input / output 3.5mm screw terminal and 0.1’ pitch header.

Additional Information:

• Item Code: BE30124
• Minimum Order Quantity: 1 Piece

Overview:
On-board MAX485 chip is a low-power and slew-rate-limited transceiver used for RS-485 communication. It works at a single +5V power supply and the rated current is 300 μA. Adopting half-duplex communication to implement the function of converting TTL level into RS-485 level, it can achieve a maximum transmission rate of 2.5Mbps. MAX485 transceiver draws supply current of between 120μA and 500μA under the unloaded or fully loaded conditions when the driver is disabled. The driver is limited for short-circuit current and the driver outputs can be placed at a high impedance state through the thermal shutdown circuit. The receiver input has a fail-safe feature that guarantees logic high output if the input is open circuit. In addition, it has a strong anti-interference performance.

Specifications:

• Board dimension44(mm) x 14(mm)
• Working voltage5V
• Connect to 5.08 (mm) 2P terminal on board, for wiring of RS-485 to communicate
• All pins on the chip have been broken out, which can be controlled and operated via microcontroller.

Applications:

• Low-Power RS-485 Transceivers
• Low-Power RS-422 Transceivers
• Level Translators
• Transceivers for EMI-Sensitive Applications
• Industrial-Control Local Area Networks

Additional Information:

• Minimum Order Quantity: 1 Piece

Specifications:

• This Light Switch enables you to turn on or off the light in day and night without manual operation.
• Novel design, reliable and long service life.
• Widely used: street light, highway, factories, garden, ports, airports, farm, parks, schools, and other places.
• Also can fit into solar lamps and lanterns, or cars, motorcycles, electric cars and other power supply voltage is AC220V lamps and lanterns or equipment.
• It can install on the wood, metal and concrete pole.
• Automatic switch wire connection: white line and black line connect power, white line and red line connect load.
• Notes: Do not install the control unit in a place extremely darker in daytime or a place directly by lighting of turning-ON lamp.
• Sensitivity: Not adjustable
• Input Voltage: AC 220V
• Max Load Current: 10A
• Output: Relay
• Frequency: 50-60Hz
• Delay Time: < 3 minutes
• Dimensions: 50 x 42 x 35 mm (except bracket)
• Weight: ~53g

 

 

Additional Information:

• Item Code: BE6009
• Minimum Order Quantity: 1 Piece

Features:

• Chip: FT232RL
• Draw out all signal port of FT232RL chip
• RXD / TXD transceiver communication indicator
• USB power supply, can choose 5V or 3.3V, set by jumper
• With over current protection, using 500mA self-restore fuse
• Pin definition: DTR, RXD, TX, VCC, CTS, GND
• Pitch: 2.54mm
• Size: 36 x 17.5mm (L x W)
• Interface: Mini USB

Additional Information:

• Item Code: BE60010
• Minimum Order Quantity: 1 Piece

A Magnetic Contact is an electrically controlled switch used for switching a power circuit, similar to a relay. Magnetic contacts give exact position of the door (open/close).

These have sticky tapes on the back.

Brand: G-Sensor

Additional Information:

• Item Code: BE60019
• Minimum Order Quantity: 1 Pieces

Product Details:

ULN2003 Stepper Motor Driver Board is to use the ULN2003 DARLINGTON ARRAYS to drive the 4-phase 5-wire stepper motor (5v-12v). It's easy to use Arduino or other development platform to drive the stepper motor by this diver board.

Additional Information:

• Item Code: BE60020

This is an Infra Red (IR) based remote control, that can control up to 8 devices. You can use the provided remote to turn on or off upto 8 devices remotely. IR works the same way as your TV remote works, the control unit should be in the line of sight of the associated remote.

Specifications:

• Input Voltage: 12V DC
• Max Relay Ratings: 5 Amps/250V AC.

Additional Information:

• Item Code: BE60021
• Minimum Order Quantity: 1 Piece

This high power 1 Channel AC 110V-220V 10A RF wireless remote control system can used to control lights, motor, fans, electrically operated doors/locks blinds or other appliances automatically. It is easy to install and use. The remote control switch has 2 button, and works with Toggle, Momentary and Latch, 3 control modes. Its control distance is about 1000 meters away.

Additional Information:

• Item Code: BE60037
• Minimum Order Quantity: 1 Piece

We deal with EXhaust Valve 

Specification :-

Model YUNT:JQF1-3A 
Dimension : 25.7 X12.5mm
Nozzle: 3mm
Hole size : 1mm
operating :Voltage : 3V

Additional Information:

• Item Code: BE20375
• Minimum Order Quantity: 1 Piece
• Port of Dispatch: COIMBATORE
• Packaging Details: Carton Box

Description: The MPR121 capacitive keypad uses the MPR121 and 12 touch sensitive pads to give you a simple ‘keypad’ with an I2C output. These keypads function by measuring the capacitance of twelve electrode points. When an object comes close to the electrode connector, the measured capacitance changes. This signals the MPR121 that something has touched a ‘button’.The board also has four mounting holes allowing it to be used as an input system in place of traditional buttons. This keypad outputs 3.3V logic. If you are using a board which only accepts 5V logic, you will run into a problem. You will want to use a logic level converter, or a board which accepts 3.3V logic.

Additional Information:

• Item Code: BE70058
• Minimum Order Quantity: 1 Piece(s)
• Port of Dispatch: COIMBATORE

ULN2003 Stepper Motor Driver Board is to use the ULN2003 DARLINGTON ARRAYS to drivethe 4-phase 5-wire stepper motor (5v-12v). It's easy to use Arduino or other developmentplatform to drive the stepper motor by this diver board.

Description:Onboard ULN2003A motor driver chip.Commonly used pins of the chip is connected to LED.Convenient connection using the pin headers.Input Voltage 5 to 12 V power supply.Onboard four-way signal LED.Size of the PCB board: 21 x 15.5 (mm) approx..

Additional Information:

• Item Code: BE60102
• Minimum Order Quantity: 1 Piece

• Supply Voltage : 8-35 VDC.
• Current : 1.0A  (no heatsink ).
• Current : 2.0A (with heat-sinking).
• logic input : 3 – 5.5V .
• Automatic current decay mode detection / choice.
• Mixed with slow current decay mode

Additional Information:

• Item Code: BE60213
• Minimum Order Quantity: 1 Piece

Package Contents:

• 1 piece of ENC28J60 Ethernet LAN Network Module.

Additional Information:

• Item Code: BE60033
• Minimum Order Quantity: 1 Piece

Specification:

Stainless steel sheath and waterproof

• Measurement range: -20 to 105 °C
• Length of wire: 1 meter approximately.
• Size of probe: 5 x 25 mm
• Output: 2 wires
• Type: NTC 10k±1% 3950
• Measure environmental temperatures using Arduino ADC and this 10K NTC
• Resistance to temperature conversion table
• B-constant : 3380K -/ 1%
• Typical Dissipation Constant 5mW/ °C
• Probe insulation: >100MOhm
• Peak Voltage sustain time: 2 seconds, AC1800V 1mA 2 seconds
• Stress sustain: 9.8N (1kgF) for 1 minute no deformation

Note: Pictures shown above are just for representational purpose, and the length of the wire, connector endpoint, etc. keepson changing. But it will have still the same functionality as a 10K Waterproof NTC probe.

Additional Information:

• Item Code: BE60103
• Minimum Order Quantity: 1 Piece

Product Details:

MACH3 Interface Board CNC 5 Axis with Optocoupler latest upgrade 5 axis breakout board is specially designed for the CNC single axis 2-phase stepper driver controller, such as TB6560, M542, M542H, MA860H, 2M542, 2M982, DM542(A), DM860(A) etc. single axis stepper driver controller series. With this 5 axis breakout board, any 1-5 single axis stepper driver controllers can be directly controlled by the PC via the MACH3, EMC2, KCAM4, etc. All the way to the relay output port, control spindle switch. Output port P17 mouth. All the way through the optocoupler isolated 0-10V analog voltage output can be controlled with the corresponding analog interface converter to control the spindle speed. Output port P1 port Open all 17 ports, which can be accessed with the optocoupler drive, 5-axis stepper motor can be controlled. P1 as PWM outputs can be controlled with optocoupler input spindle governor. This can access by a common cathode or common anode input level to 5V drive. Features : 1.Maximum support 5-axis stepper motor driver controllers 2.Compatible with MACH3, Linux CNC (EMC2) etc. parallel-control CNC software. 3.USB power supply and peripherals power phase are separate to protect computer security. 4.All the signals are to-isolate which can protect your computer security. 5.5-input interface to define the Limit, Emergence-Stop, Cutter alignment, etc. 6.Wide input voltage range: 12-24V, and with anti-reverse function. 7.One relay output control interface, accessed by the spindle motor or the air pump, water pump, etc. Output 0-10V analog voltage for the inverter to control the spindle speed. 8.All the way to the relay output port, control spindle switch. Output port P17 mouth. 9.Open all 17 ports, which can be accessed with the optocoupler drive, 5-axis stepper motor can be controlled. 10.Pin P1 as PWM outputs can be controlled with optocoupler input spindle governor.

Additional Information:

• Item Code: BE60242

Specifications:-Module properties: Unfenced step-up (BOOST)The input voltage: 3-32VContinuous adjustable output voltage: 5V-35VInput current: 4 Amps (Max), no-load 18 mAmps Module size: 44.7 (mm) x 21.7 (mm) approx (just for reference, may vary depending on the manufacturer and stock available)Input mode: IN + input level is, the IN - negative input Output mode: OUT + output level is, the OUT - output is negative Conversion efficiency: < 94% (the lower the pressure difference, the greater the efficiency)Output ripple: 50 mV (the bigger the higher the voltage, current and ripple)

Additional Information:

• Item Code: BE60123
• Minimum Order Quantity: 1 Unit
• Port of Dispatch: COIMBATORE

This is small solenoid lock .

Operating volatge : 12V

Lock length : 10mm

Additional Information:

• Item Code: BE60099
• Minimum Order Quantity: 1 Piece

Additional Information:

• Item Code: BE60093
• Minimum Order Quantity: 1 Piece

HC-05 Blue tooth module .

Additional Information:

• Minimum Order Quantity: 1 Piece