Best Seller Items
Featured Items
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Remote control
Operating voltage: DC12V (27A/12V battery x1)
Operating Current: 10mA @ 12V
Radiated power: 10mw @ 12V
Modulation mode: ASK (Amplitude Modulation)
Transmitting frequency: 315MHZ (SAW frequency stabilization)
Transmission distance :50-100M (Open field the receiver sensitivity -100dbm)
Encoder types: fixed code
The frequency of this product is 315 mhz.
315MHZ Wireless 4 Channel Key Remote Control Receiver Module
NPR 700.00 -
This is a 5V 4-channel relay or four channel relay module interface board, and each channel needs a 15-20mA driver current. It can be used to control various appliances and equipment with large current. It is equiped with high-current relays that work under AC250V 10A or DC30V 10A. It has a standard interface that can be controlled directly by microcontroller.
- Size: 75mm (Length) * 55mm (Width) * 19.3mm (Height)
- Weight: 61g
- PCB Color: Blue
- There are four fixed screw holes at each corner of the board, easy for install and fix. The diameter of the hole is 3.1mm
- High quality Songle relay is used with single pole double throw, a common terminal, a normally open terminal, and a normally closed terminal
- Optical coupling isolation, good anti-interference.
- Closed at low level with indicator on, released at high level with indicator off
- VCC is system power source, and JD_VCC is relay power source. Ship 5V relay by default. Plug jumper cap to use
- The maximum output of the relay: DC 30V/10A, AC 250V/10A
4 Channel Relay Module (5v)
NPR 500.00 -
4-Digit 7-Segment Display – Anode is a common anode 4-digit 7-segment display. It is generally used in indicator applications.
4 Digit LED 7-segment display
NPR 440.00 -
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This relay module allows you to combine the processing power of the Arduino to devices that use higher current and voltage. It does so by providing four relays that are rated for 10A at 125VAC.
There are four relays that each provide dry contact outputs. That is to say that each relay provides a common (COM) , normally open (NO) and a normally closed (NC) terminal.
4- Channel Arduino Relay Shield
NPR 650.00 -
This ia a 40-pin IC base with pins spaced at 0.1(2.54mm) . It is usable for plugging in and out the IC during prototyping and to protect the IC from damage due to heat while soldering by first soldering the base to the board and plugging the IC later.
40-Pin IC base
NPR 45.00 -
The CD4017 is a CMOS Decade counter IC. CD4017 is used for low range counting applications. It can count from 0 to 10 (the decade count). The circuit designed by using this ic will save board space and also time required to design the circuit. CD4017 is as ‘Johnson 10 stage decade counter’.
4017 decade counter
NPR 50.00 -
This 500k Trimpot will give you a variable resistance. Just turn to change the resistance to the value you need.
500K Ohm Potentiometer
NPR 20.00 -
Features
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Full color RGB variation
- Circular LED point source
5mm 8*8 LED Matrix Common Anode
NPR 160.00 -
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One of the most useful things you can do with an Arduino is control higher voltage (120-240V) devices like fans, lights, heaters, and other household appliances. Since the Arduino operates at 5V it can’t control these higher voltage devices directly, but you can use a 5V relay to switch the 120-240V current and use the Arduino to control the relay.
5V Relay
NPR 100.00 -
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This is 60 rpm small metal geared motor which runs on 6V-9V power supply. Highly used for robotics and electronic projects.
60 rpm geared motor
NPR 799.00 -
64 Pin DIP IC Socket Base Adaptor.
QUICK OVERVIEW 64 pins. JDEC compliant. Molded notch for proper orientation. Easy to insert and remove ICs. Features: 64 pins. JDEC compliant. Molded notch for proper orientation. Easy to insert and remove ICs. Package Included: 1 x 64 Pin DIP IC Socket Base Adaptor(5 pcs).64 Pin DIP IC Socket Base Adaptor
NPR 50.00 -
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Outer diameter: 6 mm
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Wavelength: 650nm
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Working Voltage: 5 volts
- 5 mW
650 nm space 5mW 5v Laser Dot Diode
NPR 75.00 -
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Cylindrical shape and with 2.3mm diameter shaft and 2 pin connectors.
6V to 9V high speed large torque DC Motor
NPR 400.00 -
-25%
Description:
- Item Name: 720P HD Camera for Rc drone
- Resolution: 1280x720P HD photo and video
- Compatible model: for Syma X5C X5
720P Wired Camera for Drones
NPR 1,875.00 -
The LM78LXX series of three terminal positive regulators is available with several fixed output voltages making them useful in a wide range of applications. When used as a zener diode/resistor combination replacement, the LM78LXX usually results in an effective output impedance improvement of two orders of magnitude, and lower quiescent current. These regulators can provide local on card regulation, eliminating the distribution problems associated with single point regulation. The voltages available allow the LM78LXX to be used in logic systems, instrumentation, HiFi, and other solid state electronic equipment.
The 78L15 IC gives an output voltage of 15V. It is available in the plastic TO-92 (Z) package
78L15 voltage regulator IC (TO-92)
NPR 25.00 -
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This is a 9V battery holder with on/off switch and wires leads, that is commonly used in LED lighting, electronic toys and all kinds of mini electronic products. The holder is a two-piece unit, that slides together to safely secure your battery.
9v Battery holder with switch
NPR 450.00 -
-7%
The sensor contains a accelerometer and a gyro in a single chip. It is very accurate, as it contains 16-bits analog to digital conversion hardware for each channel.
MPU6050 sensor module is complete 6-axis Motion Tracking Device. It combines 3-axis Gyroscope, 3-axis Accelerometer and Digital Motion Processor all in small package. Also, it has additional feature of on-chip Temperature sensor. It has I2C bus interface to communicate with the microcontrollers.
Accelerometer + Gyro (MPU 6050)
NPR 700.00 -
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Features:
– Cross Linked polyolefin tubing is much stronger than PVC tubing and will not burn like PVC
– Heat activated adhesive lining provides impervious seal to salt water, oil, acids, and sunlight as well as providing strain relief
– Highest shrink ratio – shrinks to 1/3 original size
– Shrinks at 257 deg F / 125 deg C
– Operating temperature range of -40 deg C to 110 deg C
– UL 224Adhesive Lined Heat Shrink Tubing
NPR 5.00 -
MQ3 is one of the most commonly used sensors in the MQ sensor series. It is a Metal Oxide Semiconductor (MOS) type of sensor. Metal oxide sensors are also known as Chemiresistors, because sensing is based on the change of resistance of the sensing material when exposed to alcohol.
Alcohol Level Sensor(MQ3)
NPR 580.00
