Model: UA741D
UA741D Op Amp
Description:
The UA741D General-purpose single operational amplifier
Specification:
VCC Supply voltage ±22 V
Vid Differential Input Voltage ±30 V
Vi Input Voltage ±15 V
Ptot Power Dissipation 1)
1. Power dissipation must be considered to ensure maximu..
$ 2.82
Ex Tax:$ 2.82
Model: DS1307
Easily log data from your microcontroller, Arduino or other platform with this compact data logging module from PMD Way.
This module contains three vital things:
DS1307 real-time clock
battery backup for real-time clock
microSD card socket with level converter
With this ..
$ 21.15
Ex Tax:$ 21.15
Model: LB5M
LED BLUE in standard 5mm package.
BLUE diffused package.
Luminous intensity 15mcd max at IF = 20mA.
The cathode is the short lead.
Features:
Luminous Intensity: 10 - 15 mcd
Viewing Angle: 25°
Dominant Wavelength: 640 nm
Spectrum Radiation Bandwidth: 25 nm
Forward Voltage: 1.8..
$ 0.14
Ex Tax:$ 0.14
Model: TSMS
Specification:
Change of the sensor can sense the object angle
Working voltage 3.3V-5V
Digital output form output switch (0 and 1)
A fixed bolt holes, easy to install
Small PCB size: 3cm * 1.6cm..
$ 5.64
Ex Tax:$ 5.64
Model: LG5M
5mm round diffused green LED
Forward Voltage(V):2.3-2.5
Rated forward current:20mA
Luminous Intensity (MCD):100-150..
$ 0.14
Ex Tax:$ 0.14
Model: 2SC5150
2SC5150 Transistor 10A 700V
Description:
2SC5150 NPN Switching Transistors
High Power Bipolar Transistors
Specification:
High current (max. 10A)
High voltage (max. 700 V).
High Voltage VCBO = 1700V
High Speed tf = 0.15uS
2-16E3A Package
Applications:
High Speed ..
$ 7.05
Ex Tax:$ 7.05
Model: DIVM
Digital Vibration Sensor Module
Description:
The module has two outputs:
1AO vibration switch real-time output high and low
2DO after the output signal of the comparator conditioning16mA drive capability.
Specefication:
Small size36mm X 16mm
3mm mounting screw holes
3-5.5v DC po..
$ 5.64
Ex Tax:$ 5.64
Model: TDL13806
Material : PCB + brass
Detects fire or wavelength light source between 760~1100 nm
Detecting angle
Approx. 60 degree
Adjustable sensitivity
Operating voltage : 3.3V~5V
Output : (A) analog voltage output / (B) digital switch outputs (0 and 1)
With fixed bolt hole for easy instal..
$ 6.35
Ex Tax:$ 6.35
Model: HB-345
Need to mount your favourite ultrasonic sensor to your robot car ? This Laser cut plexiglass mounting bracket is the easy solution.
Specification:
Colour: Blue
Material: Acrylic
Thickness: 3mm
Size: 56x68x28mm
Weight: 8g..
$ 4.23
Ex Tax:$ 4.23
Model: MQ-7
MQ-7 Sensitive Detector Gas Sensor for detecting CO Gas for Arduino
Description:
This is a simple to use Carbon Monoxide (CO) sensor, suitable for sensing CO concentrations in the air. The MQ-7 can detect CO-gas concentrations anywhere from 20 to 2000ppm.
This sensor has a high sensitivity ..
$ 7.05
Ex Tax:$ 7.05
Model: Relay 5V 4 Channel
Features Using a large current relay, AC 250V 10A DC 30V 10A contacts part independent wiring, safe and reliable; Standard interface, can be extended in a variety of development board; With screw holes for easy installation; Suitable for 51 / AVR / AVR / ARM etc various platform
Specification 4-cha..
$ 14.10
Ex Tax:$ 14.10
Model: TT10X10MM1M
Description
10 x 10mm Cable Drag Chain
Easy for installation and maintenance, low noise and wear-resistant
Looks like the tank chain, composed of a large number of unit link, beautiful
Appearance of the towline, enhance nylon material, low temperature resistance, corrosion resistance, fr..
$ 16.92
Ex Tax:$ 16.92
Model: 7809
7809 Voltage Regulator
Description:
3-Terminal 1 A Positive Voltage Regulator - TO-220 package
Features:
Output Current up to 1 A
Output Voltages: 9
Thermal Overload Protection
Short-Circuit Protection
Output Transistor Safe Operating Area Protection
Datasheet..
$ 1.41
Ex Tax:$ 1.41
Model: Relay 5V2 Channel
Features With isolation groove between control area and load area; Use songle relay; With power and relay action indicator, light on when close and off when break.
Specification 2 Channel, 24V, control DC and AC signal, can control 220V load, with 2 normally open contacts and 2 normally closed cont..
$ 8.46
Ex Tax:$ 8.46
Model: Relay 5V8 Channel
Features Using a large current relay, AC 250V 10A DC 30V 10A contacts part independent wiring, safe and reliable; Standard interface, can be extended in a variety of development board; With screw holes for easy installation; Suitable for 51 / AVR / AVR / ARM etc various platform
Specification 8-cha..
$ 28.20
Ex Tax:$ 28.20
Model: GP2Y0A02YK0F
Infrared proximity and range finder sensor made by Sharp. Part # GP2Y0A02YK0F has an analog output that varies from 2.8V at 15cm to 0.4V at 150cm. This sensor is not only detecting objects in the specified range, but also it can measure the distance of the detected object.
These connectors have t..
$ 25.38
Ex Tax:$ 25.38
Model: LR5M
5mm round diffused red LED
Forward Voltage(V):2.0-2.2
Rated forward current:20mA
Luminous Intensity (MCD):450-800..
$ 0.14
Ex Tax:$ 0.14
/Li-Ion%20Battery%20Protection%20Board%20(3.7%20V,%203%20A)%20-%20Twins%20Chip-250x250w.png "Li-Ion Battery Protection Board (3.7 V, 3 A)")
/Li-Ion%20Battery%20Protection%20Board%20(3.7%20V,%203%20A)%20-%20Twins%20Chip%201-250x250h.jpg "Li-Ion Battery Protection Board (3.7 V, 3 A)")
Model: 3A-li-ion-BMS-PCM
Features:
1 - high-accuracy voltage detection circuit;
2 - terminal of the charger using high voltage device;
3 - Built-in three-stage over-current detection circuit (over-current 1, over-current 2, load short circuit);
4 - MOS transistor can control the battery charge and discharg..
$ 4.23
Ex Tax:$ 4.23
Model: MQ-4
MQ-4 Methane Gas Sensor Natural Coal Co Methane Detector Module for Arduino
Description:
Sensitive material of MQ-4 gas sensor is Methane, which with lower conductivity in clean air. When the target combustible gas exist, The sensors conductivity is more higher along with the gas concent..
$ 9.87
Ex Tax:$ 9.87
Model: YX-360TR E-L-B
Sunma Analog Multitester -YX-360TR E-L-B ( Fuse & Diode Protection )
Continuous Voltage (DCV): 0.1V, 0.5V, 2.5V, 10V, 50V, 250V and 1,000V
Alternating Voltage (ACV): 10V, 50V, 250V and 1000V
Continuous Current (DCmA): 50&m..
$ 15.51
Ex Tax:$ 15.51
Model: SMEB-A4988-DRV8825
Description
A4988 / DRV8825 Stepper Motor Driver Expansion Board for 3D Printer Parts is use to extend the A4988 or DRV8825 stepper motor driver module.
You can use A4988 / DRV8825, take care of the direction when inserting, or it may burn down the driver.
The jumper hits the position of ON DP to..
$ 8.46
Ex Tax:$ 8.46
Model: DHT22
The DHT22 is a basic, low-cost digital temperature and humidity sensor. It uses a capacitive humidity sensor and a thermistor to measure the surrounding air, and spits out a digital signal on the data pin (no analog input pins needed). It's fairly simple to use, but requires careful timing to gr..
$ 7.05
Ex Tax:$ 7.05
