Products 1-48 of 266
Show
1 Channel RF Remote Control Module AC 110V - 220V
Price: $13.36
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-CRF22001C -

This 1 channel latching relay module whose output is passive output, can be controlled by its 2-button RF wireless controller, when the module is powered on. The module must be equipped with a suitable remote control, it also can drive most of household electrical appliances.Features Able to control various appliances and other equipments with large current Equipped with high-current relay Standard interface that can be controlled directly by microcontroller LED indication for Relay output...

1-Axis Analog Gyro Module-ENC03
Price: $11.22
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-SENC031G -

This angular velocity sensor utilizes a Coriolis force that act on a vibrating object when an angular velocity is applied to it. The use of this unit simplifies equipment structure and circuit configuration, thus making it possible to provide outstanding performance. This module can be used for positional control and posture control of a moving object requiring precision and quick-response measurements. There is one ENC-03r senor on this module, provides 1-axis velocity with high speed, which...

1-Channel Solid State Relay Module
Price: $8.42
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-ARE00201SL -

   Compares with the traditional mechanical relay, the Solid State Relay (SSR) has many advantages: it has a longer life, with a much higher turn on/off speed and no noise. Besides, it also has better resistance to vibration and mechanical shock, and better moisture proof performance.        This Solid State Relay Module is based on Omron G3MB, to control current upto 2A@240VAC, can be widely used in various areas such as computer peripheral interfaces,...

1.5m HDMI Cable
Price: $9.07
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-RPB15HDC -

    This HDMI Cable connect two HDMI devices together such as TV monitor and your laptop. It has nice molded grips for easy installation, and is 1.5 meter long. Be aware that it's HDMI v1.4 standard, it is compatible with HDMI 1.2 and 1.3. Features Audio Return Channel 3D - 3D is the latest rage for both home theater and gaming. A High Speed HDMI? Cable is capable of handling the high bandwidth requirements of 3D signals. Support display 4096 x 2160 pixels @ 30 Hz, which is...

1/2" Solenoid Valve DC12v
OOD!
Price: $9.19
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-ATS04220D -

This solenoid valve helps users control the flow of water(gas;oil). It would make a great addition to the robotic gardening projects. Normally, the valve is closed. When 12VDC is applied to the two terminals, the valve opens and water can push through. Notice that the liquid can only flow one direction. The product performance stability, durable, safe, reliable and high sensitivity. Features The use of the environment is not more than 2500 meters above sea level The working medium temperature...

10A/20A Reversing Switch
Price: $3.34
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-DIY10200S -

The latest design of products, very convenient, this design is a small product, more suitable for motor, water pump, air pump and so on. Friends convenience of our DIY model design! This DPDT rocker switch is prewired with jumper bars reversing the polarity in one position. Simply connect power and ground and two DC motor leads and the switch will reverse the motor direction. It is (On)-Off-(On) - momentary in both on positions. Its Black body and button with internal gasket that keeps water...

10Pin Dual-Female Jumper Wire - 200mm
Price: $1.62
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-PCW20101 -

    This is 200mm long 10pin female to female jumper wire which uses high quality 26# line. Great for jumping from board to board. These are simple jumper wires used on standard 2.54mm(0.1") breakaway headers.

10Pin Female Header - 2.00mm (5pcs Pack)
Price: $1.67
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-CCO21002C -

    This is a pack which includes 5pcs 10 pin female header. We use this header on all our XBee series modules. They have 0.2mm spacing between pins. Specification Pin Pitch: 2.0mm Contact Qty: 10 Contact Type: Straight ...

12V DC Fan for 3D Printer- 40x40x7
Price: $8.18
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-P3D5543DF -

     This is a small 40x40x10mm fan for 3D printer. The fan has a DC brushless motor, with an operating voltage of 12V. Features Woring Voltage: 12V Dimension: 40 x 40 10 mm

1x10 Female Header For Arduino (5Pcs pack)
Price: $0.93
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-CCC11001C -

    A pack that includes 5pcs 1x10 female headers. They have 2.54mm spacing between pins, suitable for the Arduino 10 pin connections. Of course they can also be cut to any size for your special project. Specification Pin Pitch: 2.54mm Contact Qty: 10 Contact Length: 6.3cm Contact Type: Straight ...

1x16 Female Header For Arduino (5Pcs pack)
Price: $1.30
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-CCC11602C -

    Single row of 16-holes, female header. Can be cut to size with a pair of wire-cutters with standard .1" spacing. Specification Pin Pitch: 2.54mm Contact Qty: 16 Contact Length: 6.3cm Contact Type: Straight ...

1x6 Female Header for Arduino (5Pcs pack)
Price: $0.56
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-CCC16100C -

A pack that includes 5pcs 1x6 female headers. They have 2.54mm spacing between pins, suitable for the Arduino 6 pin connections. Of course they can also be cut to any size for your special project. Specification Pin Pitch: 2.54mmContact Qty: 6Contact Length: 6.3cmContact Type: Straight ...

1x8 Female Header for Arduino (5Pcs pack)
Price: $0.73
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-CCC18100C -

    A pack that includes 5pcs 1x8 female headers. They have 2.54mm spacing between pins, suitable for the Arduino 8 pin connections. Of course they can also be cut to any size for your special project. Specification Pin Pitch: 2.54mm Contact Qty: 8 Contact Length: 6.3cm Contact Type: Straight ...

2 In 1 TF Cards Dual System Switcher for Raspberry Pi
Price: $24.73
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-RPA05036T -

This 2IN1 Two TF cards commutator is specially designed for Raspberry pi B+/2B/3B with double switch systems. You could enjoy the convenience of using two TF cards at the same time to transfer to different systems for playing at the poking of the switch. Moreover if you could change the dial switch to arduino or SCM GPIO controlled, it could help you realize wireless/ remote/ infrared remote control system etc. Note: It should be used when off power or its system will be damaged when on power...

2-Channels Opto Sensor
Price: $9.68
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-SPS21211S -

Description This 2-Channels Opto Sensor is consist of 3 parts: 2 opto-emitters and receivers, one PCBA to adjust the sensitivity and map out the signal. With this sensor, you can measure if there are the objects in the measuring range, eapacilly useful in applications that you need to monitor the inputs&outputs of a system. When the opto sensor didn't covered , the D0 output logic LOW, the signal indicate LED light, when the opto sensor covered, the D0 output logic HIGH and the LED off,...

2.4G 4dBi WiFi Antenna With Cover
Price: $2.68
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-WAW24040A -

    This is a 2.4G 4dBi WiFi Antenna with ipex13 for DIY projects. Electrical Characteristics Frequency 2400 ~ 2500 MHz S.W.R. <= 2.0 @ 2400 MHz ~ 2500 MHz Antenna Gain 4dBi Impedance 50 Ohm Environmental Operation Temperature - 40 ?C ~ + 65 ?C Storage Temperature - 40 ?C ~ + 80 ?C ...

2.54mm FEMALE-MALE JUMPER WIRE - 300MM (40PCS PACK)
Price: $4.72
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-PCW00012F -

    This is a pack including 40pcs of 300mm female-male DuPont jumpers. With these wire, you can easily connect electronic components to breadboard to make your project with these jumper wires. Specification Wire Qty:40 Length:300mm Connector Type:Female - Male Color: Combined ...

2.54mm Standard Computer/Circuit Board Shunts Short  Jumper Caps (100pcs Pack)
Price: $0.99
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-CCC01505C -

Jumper Cap also known as short circuit block, which is an activity component consisted of the outer insulating plastics sphere and the inner conductive material. It is mainly used as a small switch for controlling the current on a circuit board, also can be used to connect two jumper pins just plug it on the jumper pin. In addition, we call it ?ON? if the jumper cap is button up the jumper pin and the current is passed, else called ?OFF? that the circuit is in off state. Specifications...

2004 20x4 Character LCD Module - Blue Backlight
Price: $13.19
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-DLC02004A -

    An Easy to use LCD display that can display a max of 20x4 charactors.Using the very common Sumsang KS0066 parallel interface chipset which is equivalent of Hitachi HD44780. Specifications Overall dimensions: 98.0mm ? 60.0mm Connection: conductive tape Sight size: 76.0mm ? 26.0mm Interface: single row parallel port Point size: 0.55mm x 0.55mm Backlight type: EL / LED Character size: 29.5mm ? 47.5mm Display content: 20 characters ? 4 lines Character size: 29.5mm ?...

26Pin 2.54mm GPIO Cable For Raspberry Pi - 23CM
Price: $1.60
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-PCW26254R -

    This GPIO Cable bridges your Pi with other PCB or breadboard so that you can use those Pi pins easily. It fits Pi's GPIO (general purpose input/output) which contains 26 sockets perfectly. You can send and receive high/low, 3v/5v and I2C/SPI data using the pins.     Also recommend you the T-Cobbler Breakout for Raspberry Pi and Basic Bread Board to breakout the Pi pins. Specification Interface: IDC26 Length: 23 mm      ...

2Pin Dual-Female Jumper Wire - 200mm (5pcs pack)
Price: $1.60
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-PCW20021 -

    This is 200mm long 2pin female to female jumper wire which uses high quality 26# line. Great for jumping from board to board. These are simple jumper wires used on standard 2.54mm(0.1") breakaway headers.

3 Axis Gyro-L3G4200D
Price: $22.71
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-SMS34200D -

    This is a breakout board for the L3G4200D. the L3G4200D is a low-power three-axis angular rate sensor able to provide unprecedented stablility of zero rate level and sensitivity over temperature and time. It includes a sensing element and an IC interface capable of providing the measured angular rate to the external world through a digital interface (I2C/SPI).     The L3G4200D has a full scale of +/-250 / +/-500 / +/-2000 dps and is capable of...

3 Pin Crowtail Cable(5 PCS)
Price: $2.00
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-CPC03043C -

A 3 pin Crowtail cable for connecting the modules with main control board. Sell at a low price with good quality. If you want to choose 4 pin cable please click here 4 Pin Crowtail Cable Specification Length?20.5cm Package list 3 Pin Crowtail Cable x 5 Wiki & External links ...

315M RF Controller Kit
Price: $8.02
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-WRF315KIT -

    This wireless controller kit uses the SC2273-L4 SC2272-M4 to encode& decode, very suit for simple wireless controls. It is consist of a keyfob 4-Button RF remote controller and a simple RF M4 receiver, There's no programming, configuring or addressing - simply power the receiver with 5VDC and press the buttons on our matching RF keyfob remote. When the A button is pressed, it activates the first pin, when the B button is pressed, it activates the second one, and so...

3D Printer Extruder Nozzle Drill Cleaner 0.2/0.3/0.35/0.4/0.5
Price: $26.48
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-P3D0102DC -

    Many of you don't like the nozzle clogs and blocks when you are a 3D printer owner. Every extruder nozzle must be cleaned out from time to time. These nozzles are very difficult to clean properly. Never mind. We have an effective weapon to deal with it?a drill cleaner. These Micro-drill bit Extruder Nozzle Cleaners are an essential item for you. The drills are hard and thin enough to get into the nozzle and extract the blocked filament. There are 5 types of drills of 0.2mm 0.3mm,...

3D Printer The Z Axis Stepper Motor Lead Screw 300MM Lead Screw
Price: $91.04
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-P3D0123STL -

    This is 3D Printer Z Axis Screw Stepper Motor. Features Screw : M8 Diameter: 8mm Screw length : 300MM Model: 17HD40005-300N Step angle: 1.8? Rated voltage: 2.4V Rated current: 1.5A Phase resistance: 1.5? Rotor inertia: 57g.cm2 Phase resistance: 1.5? Rotor inertia: 57g.cm2 Height of motor: 4.2cm ...

3mm Green LED - 10Pcs
Price: $0.53
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-CLL30001G -

    LEDs - Basic electronic parts. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. This is a very standard green LED. The lens is 3mm in diameter, and is diffused. 10pcs per pack. Specification Diameter : 3mm Voltage : 2.5-3.2V Current : 5mA - 18mA Wavelength : 610nm - 625nm      ...

3MM Infrared Emitter (5pcs Pack)
Price: $0.66
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-COI03474E -

    3MM infrared emitter for remote controllers, please download the detailed specification Here. Specification Wavelength: 940 nm Max infrared power : 100 mW/sr Angle: <30 degree Forward voltage: 0.9~1.3V Soldering Temperature: < 260?C/<5s Life: > 80,000h ...

3mm LED Dual Color - Red/Green Common Anode(5Pcs)
Price: $1.66
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-CLB30003A -

    This red and green dual color LED have 3 pins - Anode is the longest pin. The other 2 pins for each color-Red& Green. This LED can be used for status indicators. Of course you can adjust the lightness of each color, with PWM, to make this LED turn to other colors such as Yellow. The lens of this dual color LED is 3mm in diameter. 5pcs per pack.           ...

3mm LED Dual Color - Red/Green Common Cathode(5Pcs)
OOD!
Price: $2.09
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-CLB30003B -

    This red and green dual color led have 3 pins - Cathode is the longest pin, and the other 2 pins for each color. This LED can be used as two status indicators. Of course you can also adjust the lightness of each color, with PWM, to make this LED other color such Yellow.  The lens of this dual color LED is 3mm in diameter. 5pcs per pack.           ...

3mm Pipe for Pump
Price: $1.99
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-AMS04010A -

This pipe is for the water pump or air pump, use this pipe to make your water system for you fish tank or automatic watering for your plants? Specification Length: 1m; Outside Diameter: 6mm; Inside Diameter: 3mm; Thickness: 1mm ...

3mm Super Bright LED - Green(10Pcs)
Price: $0.93
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-CLS30002G -

Description These are very bright LEDs, the lens of this super bright green LED is 3mm in diameter. 10pcs per pack. Specification Diameter : 3mm Voltage : 2.5-3.2VCurrent : 5mA - 7.5mA      ...

3mm Super Bright LED - Red(10Pcs)
Price: $1.17
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-CLS30002R -

Description These are very bright LEDs, the lens of this super Bright Red LED is 3mm in diameter. 10pcs per pack. Specification Diameter : 3mm Voltage : 1.8-2.2V Current : 5mA - 17.5mA      ...

3mm Super Bright LED - White(10Pcs)
Price: $0.93
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-CLS30002W -

Description These are very bright LEDs, the lens of this super bright white LED is 3mm in diameter. 10pcs per pack. Specification Diameter : 3mm Voltage : 3.1 Estimate Shipping Enter your destination to get a shipping estimate. *Country Afghanistan?land IslandsAlbaniaAlgeriaAmerican SamoaAndorraAngolaAnguillaAntarcticaAntigua and BarbudaArgentinaArmeniaArubaAustraliaAustriaAzerbaijanBahamasBahrainBangladeshBarbadosBelarusBelgiumBelizeBeninBermudaBhutanBoliviaBosnia and HerzegovinaBotswanaBouvet...

3Pin Dual-Female Jumper Wire - 200mm (5pcs pack)
Price: $2.38
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-PCW20031 -

    This is 200mm long 3pin female to female jumper wire which uses high quality 26# line. Great for jumping from board to board. These are simple jumper wires used on standard 2.54mm(0.1") breakaway headers. The pack include 5pcs of this cable.

3W Infrared lamp for Raspberry Pi Camera
Price: $16.54
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-RPA22070P -

This is a designed wide angle photographic infrared light for the Raspberry Pi camera use, through which you can capture images, photographs and video during the night to complete the purpose in poor lighting situations with the camera. It is very cheap and powerful performance. Precautions: Raspberry Pi power is limited, when the external 3W high-power light sensitive work, there will be varying degrees of fever phenomenon (you could add a external heat sink). Objects within three meters...

4 Channels IR Reflective Sensor
Price: $7.52
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-SPS40201S -

Description This 4 channels IR reflective sensor includes 4 IR sensors and mainboard to handle all the signals. Each IR reflective sensor is composed of an IR emitter and a receiver, if something is in the measuring range, the sensor would outputs related signal. There are also 4 potentiometers on the mainboard so that the measuring range can be adjusted as you wish. Application Idea Smart car; Line and edge following; omni-directional detecting; On-board indicator; Specification Supply...

4 Pin Crowtail Cable(5 PCS)
Price: $2.25
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-CPC03044C -

A 4 pin Crowtail cable for connecting the modules with main control board. Sell at a low price with good quality. If you want to choose 3 pin cable please click here 3 Pin Crowtail Cable Specification Length?20.5cm Package list 4 Pin Crowtail Cable x 5 Wiki & External links ...

40 Pin Dual Female Splittable Jumper Wire - 300mm
Price: $4.91
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-PCW03040A -

    This is a splittable 40 pin 30mm length dual female jumper wire for 2.54mm, it is very flexible, can be used at bread board or other places that need connection. it is able to transform to  1-40 pin jumper wire. 

40 pin dual male splittable jumper wire - 300mm
Price: $5.61
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-PCW40302P -

    This is a splittable 40 pin 30mm length dual male jumper wire for 2.54mm, it is very flexible, can be used at bread board or other places that need connection. it is able to transform to 1-40 pin jumper wire.

40Pin Bend Male Header - 2.54mm (5 Pcs Pack)
Price: $3.48
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-CCO24001C -

    This is a pack which includes 5pcs 40pin bend break away male headers. They have 2.54mm spacing between pins and can be cut to any size. Specification Pin Pitch: 2.54mm Contact Qty: 40 Contact Length: 6.3cm Contact Type: Bend ...

433MHz RF Transceiver CC1101 Module
Price: $14.87
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-WRF11010R -

    The CC1101 is a low-cost sub- 1 GHz transceiver designed for very low-power wireless applications. The circuit is mainly intended for the ISM (Industrial, Scientific and Medical) and SRD (Short Range Device) frequency bands at 315, 433, 868, and 915 MHz, but can easily be programmed for operation at otherfrequencies in the 300-348 MHz, 387-464 MHz and 779-928 MHz bands. Features input voltage :3.3V maximum operating speed: 500kbps, support 2-FSK, GFSK and MSK...

433Mhz Serial RF Module HC-12 (1000M)
Price: $11.19
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-WHC0012RF -

    HC-12 wireless serial port communication module is a new-generation multichannel embedded wireless data transmission module. Its wireless working frequency band is 433.4-473.0MHz, multiple channels can be set, with the stepping of 400 KHz, and there are totally 100 channels. The maximum transmitting power of module is 100mW (20dBm), the receiving sensitivity is -117dBm at baud rate of 5,000bps in the air, and the communication distance is 1,000m in open space....

48mm Square 8*8 LED Matrix - Super Bright RGB
Price: $14.87
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-MAT04808A -

    This is an awesome large sized RGB LED Matrix with superbright and beautiful performance.It has 64 5mm circle-dot and it's perfectly compatible with our Rainbow shield V1.0. For more details, please refer to the datasheet. Specification Dot Size: 5.0mmPixel Array: 8?8Dimension: 48mm?48mmReverse Voltage(Max): 5V Forward Current(Max) : 20mAPeak Forward Current(Max): 60mAPower Dissipation(any seg): 40mWOperating Temperature(Max): -10~+80??/li>Storage Temperature(Max):...

4MM Inductive Metal Proximity Sensor
Price: $9.35
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-SPM0409IP -

        Metal Proximity Sensor, which is also called non-contact proximity switch, it is composed of generator and shaping amplifier oscillator vibration in the switch after induction head, and produces an alternating magnetic field when the metal body detected.         This Inductive Proximity Sensor has high sensitivity, fast frequency response, high repeat positioning accuracy and also stability and reliable, it can detects metal components in 0~4mm...

4WD Mini Robot Mobile Platform Kit FT-MC-003-KIT
Price: $26.06
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-RPM14750P -

Mini Robot Mobile Platform used 4 DC motor gear box to drive. The spec the same as FS90R - - High speed up to 100RPM, 1.3kg.cm at 800mA. Four plastic wheels are press-fit onto DC motor gear box output gear shaft, and easy to make a nice drive solution for small robots.The wheels have silicone tires and the diameter is 60mm (2.36?) . This Mini Robot Mobile Platform frame make with 5051 aluminum alloy and anodize color (The factory default is orange. Can do other color if need. ). Mini Robot...

50pcs DC12V 12mm WS2811 Pixel Node Smart LED
Price: $41.38
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-DLD10012W -

look at these colorful LEDs, what a beautiful visual experience! Let?s think about what can make by using it. Signs or advertising screen ? May be more wide range of applications! Let your imagination fly and create more wonderful things. The led adopts perfect optical design, big view angle, waterproof, high brightness and light transmittance, energy saving and environmental friendly. It can be cut each one, easy to operate and repair. Features Adpots high quality  round hat RGB LED as...

5110 Mini LCD 84*48 PCD8544 Shield For Raspberry Pi Model B+/B
Price: $23.33
View
Availability: Stocked-NoBackOrder
Elecrow Item #: EL-RPA51101R -

This product is compatible with Raspberry Pi Model B+ and B. With a resolution of 84 X 48, this Mini LCD screen displays the CPU utilization and the memory occupancy rate that runs on your Raspberry Pi through Raspberry Pi internal Python programming. It is clear at a glance. Geek players can also program by themselves to display any content. When the Raspberry Pi is used as a server, you can also see the operating condition of Raspberry Pi at night. Package list 5110 Mini LCD 84*48 PCD8544...