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In this category, you can find all products from the offer that are on sale.

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Showing 25–48 of 203 results

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Load cell sensor 10kg
Load cell sensor 10kg

A load cell is a small device that is able to weigh the load that is on it. Depending on the load, it provides very small output voltages that need to be amplified (e.g. using an op-amp or an ADC with a built-in op-amp) in order to be able to do useful things with it. It has two fixed and two variable resistors connected to the Wheatstone bridge.

It needs to be connected to the HX711 board so you can read the readings with the Dasduino. For more details, see How to Use the Module Tutorial in the upper right corner.

Out of stock Load cell sensor 20kg
Load cell sensor 20kg

A loadcell is a small device that is able to weigh the load that is on it. Depending on the load, it provides very small output voltages that needs to be amplified (e.g. using an op-amp or an ADC with a built-in op-amp) in order to be able to do useful things with it. It has two fixed and two variable resistors connected to the Wheatstone bridge.

 

It needs to be connected to the HX711 board so you can read the readings with the Croduino. For more details, see How to Use the Module Tutorial in the upper right corner.

Crystal (oscilator) 16MHz HC49US
Crystal (oscilator) 16MHz HC49US

Crystal (oscillator) with a frequency of 16MHz.

 

Generic 5V voltage regulator THT 100mA
Generic 5V voltage regulator THT 100mA

7805 is often used 5V linear regulator, in this version of Through Hole (THT). It can only provide 100mA current at 5A it carefully used. Be sure to add the output decoupling capacitors.

 

Out of stock Potentiometer RV24YN20S 10k
Potentiometer RV24YN20S 10k

RV24YN20S Potentiometer with variable resistance of 10k intended for housing installation. Comes with cap and dial. Carbon, usually used to adjust the speed of rotation of the motor on the inverter.

 

DPDT panel switch
DPDT panel switch

Large DPDT (Dual Pole Dual Throw) panel mount switch. Breaks two wires simultaneously.

 

 

DIP switch, 2 way
DIP switch, 2 way

The DIP switch is a small switch that is simply used with breadboard or protoboard.

Number of poles: 2
Pitch: (2.54mm)

DIP switch, 5 way
DIP switch, 5 way

The DIP switch is a small switch that is simply used with breadboard or protoboard.

Number of poles: 5
Pitch: (2.54mm)

LoRa 868MHz antenna 110mm
LoRa 868MHz antenna 110mm

This antenna is designed for LoRa modules based on 868MHz frequency (Europe).

 

Frequency range: 868MHz (Europe)
Impedance: 50ohm
• Lenght: 110mm
• Connector type: SMA male

WiFi 2.4G/5G antenna with IPX connector
WiFi 2.4G/5G antenna with IPX connector

If you have a device that you want to connect to WiFi and want to use an IPX connector, then all you need is this antenna. Simply connect it to the IPX connector and your device is ready to connect to your WiFi network. This product features 2.4G/5G connection.

DIL socket 8-pin
DIL socket 8-pin

A socket for standard 8-pin DIL integrated circuit.

Micro-USB SMD connector
Micro-USB SMD connector

Micro-USB SMD connector for soldering to the printed circuit board. The same as it’s used to Croduino Nova, CP2102 USB to UART adapter.

3mm LED diode pack (100 pieces)
3mm LED diode pack (100 pieces)

3mm diffused LEDs are great for trying out and experimenting with LEDs.

Set 0402 SMD capacitors, 4000 pieces
Set 0402 SMD capacitors, 4000 pieces

Are you repairing or developing electronic boards? This set of capacitors is incredibly useful because you will never have to think again if you have that specific capacitor. It consists of 80 different values each of which comes in an amount of 50 pieces.

 

• Package: 0402
• 50 pcs of 80 values= 4000 pcs
• Capacity values [F]:

0.5pF,   2.7pF,  7.5pF, 24pF, 82pF,   1nF,    68nF
0.75pF, 3pF,     8pF,    27pF, 100pF, 1.5nF, 82nF
1pF,      3.3pF,  8.2pF, 30pF, 110pF, 2.2nF, 100nF
1.2pF,   3.6pF,  9pF,    33pF, 120pF, 3.3nF, 220nF
1.3pF,   3.9pF, 10pF,   36pF, 150pF, 4.7nF, 470nF
1.5pF,   4.3pF, 11pF,   39pF, 180pF, 6.8nF, 680nF
1.6pF,   4.7pF, 12pF,   43pF, 200pF, 8.2nF, 820nF
1.8pF,   5pF,    15pF,   47pF, 220pF, 10nF,  1uF
2pF,      6pF,    16pF,   51pF, 330pF, 15nF,
2.2pF,   6.2pF, 18pF,   56pF, 470pF, 22nF,
2.4pF,   6.8pF, 20pF,   62pF, 680pF, 33nF,
2.5pF,   7pF,    22pF,   68pF, 820pF, 47nF,

Waterproof plastic box for projects 65x59x35mm
Waterproof plastic box for projects 65x59x35mm

Waterproof box with non-transparent cover. The cover is detachable and is held by four Phillips screws. between the cover and the base, it is possible to place a rubber band that would achieve a waterproof of a box and a rubber band comes within a box. Box has four Phillips screws for mounting as shown on the pictures.

 

Dimensions: 65 x 59 x 35 mm

Waterproof plastic box for projects 85x58x33mm
Waterproof plastic box for projects 85x58x33mm

The transparent cover is detachable and is held by four Phillips screws. Between the cover and the base, it is possible to place a rubber band that would waterproof the box (rubber band included). The transparent cover is convenient, because it allows you to see inside the box or can be used with light sensors/UV lights.

Set 0603 SMD capacitors, 4500 pieces
Set 0603 SMD capacitors, 4500 pieces

Are you repairing or developing electronic boards? This set of capacitors is incredibly useful because you will never have to think again if you have that specific capacitor. It consists of 90 different values each of which comes in an amount of 50 pieces.

 

• Package: 0402
• 50 pcs of 90 values = 4500 pcs
• Capacity value [F]:

0.5pF,   3.3pF,  7pF,     20pF, 62pF,   200pF, 2.2nF, 100nF
0.75pF, 3.6pF,  7.5pF,  22pF, 68pF,   220pF, 3.3nF, 220nF
1pF,      3.9pF,  8pF,     24pF, 75pF,   270pF, 4.7nF, 470nF
1.2pF,   4pF,     8.2pF,  27pF, 82pF,   330pF, 6.8nF, 680nF
1.5pF,   4.3pF,  9.1pF,  30pF, 91pF,   390pF, 8.2nF, 1uF
1.8pF,   4.7pF,  10pF,   33pF, 100pF, 470pF, 10nF,  2.2uF
2pF,      5pF,     11pF,   36pF, 110pF,  560pF, 15nF,
2.2pF,   5.1pF,  12pF,   39pF, 120pF, 680pF,  22nF,
2.4pF,   5.6pF,  13pF,   43pF, 130pF, 820pF,  33nF,
2.5pF,   6pF,     15pF,   47pF, 150pF, 1nF,      47nF,
2.7pF,   6.2pF,  16pF,   51pF, 160pF, 1.2nF,   68nF,
3pF,      6.8pF,  18pF,   56pF, 180pF, 1.5nF,   82nF,

Waterproof plastic box for projects 100x60x25mm
Waterproof plastic box for projects 100x60x25mm

Waterproof box with non-transparent cover for projects. The cover is detachable on a snap mechanism it is not held by any screws. However the specs of the manufacturer we do not recommend this box to be used outside.

 

Dimensions: 100 x 60 x 25 mm

Waterproof plastic box for projects 115x90x55mm
Waterproof plastic box for projects 115x90x55mm

Waterproof box with non-transparent cover for projects. The cover is detachable and is held by four Phillips screws. The box is waterproof and between the cover and the box, there can be placed a rubber band that would make the box safe from water.

 

Dimensions: 115 x 90 x 55 mm

Waterproof plastic box for projects 158x90x60mm
Waterproof plastic box for projects 158x90x60mm

Waterproof box with transparent cover. The cover is detachable and is held by four Phillips screws. Between the cover and a box, it is possible to place a rubber band that would achieve the box to be waterproof, the rubber band comes within the box. A transparent cover is convenient because you can see inside or can be used with light sensors/UV rays.

 

Dimensions: 158 x 90 x 60 mm

10 segment LED indicator, 4-colors
10 segment LED indicator, 4-colors

10 segment LED indicator derivates from classical 7-segment LED display and it enables staggered display. It can be used for various purposes, such as battery level indicator. It has 10 levels in total which glow in different colors.

 

LED color: 4-color (2x red, 3x yellow, 4x green, 1x blue)
Voltage: 3.3V
Dimensions: 25.4 x 10.1 x 7.9 mm

Out of stock Relay with 12V coil
Relay with 12V coil

The relay 12v coil is a device used to turn (overlapping) large loads – those that require higher voltages or currents. These relays are used on the modules with the relay. There are NO and NC pins.

 

• Current needed for activation: 77mA
• Coil voltage: 12V
• Max. DC: 30V, 10A
• Max. AC: 250V, 10A

 

LED RGB 10mm diode, common cathode
LED RGB 10mm diode, common cathode

Large LED diode with 10mm diameter.

 

LED RGB 10mm diode, common anode
LED RGB 10mm diode, common anode

Large LED diode with 10mm diameter.

 

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