Lithium button cell 3V CR2430 Maxell

Protoboard Breadboard 5x7cm features:
-PCB dimension: 5x7cm
-Hole diameter: 1mm
-Pitch: 2.54mm
-Bakelite with copper fields

Include 5 different colors, 1 unit of each color.
Also available in batches of 5 and 2 cables. 10x Cables 50cm with Crocodile Clips features:
-Length: 50cm
-Colors: red, green, white, black and yellow
-Cable diameter: 1,5mm
-Quantity: 10 cables

Switch Button 8x8mm on-off features:
- Switch terminals: Weldable
- Measures: 8x8x13mm

16GB Class 10 MicroSD memory card with adapter features:
- Capacity 16GB
- Class 10
- Dimensions of the microSD 11 mm x 15 mm x 1 mm
- FAT32 format
- Operating temperature -25 ° C to 85 ° C
- Storage temperature -40 ° C to 85 ° C
- Voltage 3.3 - Includes adapter

High quality clamping electromagnet. Its supply voltage is 12V. The lifting capacity of up to 2 kg. The temperature limit reaches 130 degrees centigrade. Retention electromagnets are most often used for electric / magnetic locking of doors, flaps, and others. Use metal plates with a thickness starting from 3mm, this will ensure maximum retention force on the locking element. It is important to remove heat from the housing. The maximum force decreases as the coil temperature increases. This electromagnet will meet the expectations of even the most demanding user.

TDA2822M Dual DIP8 Stereo Audio Low Voltage Power Amplifier features:
- Package / Case: 8-DIP
- Voltage - Supply (Vs): 1.8V ~ 15V
- Quantity: 1 unit

10x Photoresistor 5mm GL5516 LDR 5-10k for Arduino.
Photoresistor is a resistor whose resistance decreases when increasing the intensity of the light that falls on it. 10x Photoresistor GL5516 LDR features:
- Model: GL5516
- Spectral peak: 540nm
- Maximum DC voltage: 150V
- Maximum power: 90mW.
- Resistance with light (10lux): 5-10KΩ
- Resistance with darkness (0lux): 0.5MΩ
- Response time: 20ms
- Operating temperature: -30ºC - 70ºC

Momentary Switch Push Button Black N/O 7mm features:
- Momentary pushbutton N/O (normally open)
- Black button
- Dimensions approx. 7 mm x 27 mm
- Recessed with nut and washer
- Load current (supported): 1A to 230V / 2A to 125V
- Drill to embed: 7 mm +/- 0.2
- Operating temperature: -55ºC to + 85ºC