12 Bars of 7mm Hot Silicone Glue Gun

Mini Soldering Iron Stand features:
- Mini Holder for tin soldering iron
- Dimensions: 65x 40mm

It is a mini GPS module including a NEO-6M chip and an EEPROM memory chip.
The SMA antenna port is On-board IPEX and cell phone button battery ensure robust positioning efficiency and fast satellite discovery speed.
Serial port provides simple initial knowledge to stay in touch with the most compatible Arduino-compatible MCU STM32. Characteristic: - Supply voltage: 3.3 - 5 VDC
- Operating current: 45 mA
- Communication speed: 9600 Bauds configurable from 4800 to 115200 Bauds
- Navigation update: 5 Hz max. (1 Hz default)
- Capture time: at the beginning 27s, in operation 1s
- Operating temperature: -40 ° C - + 85 ° C
- separate GPS antenna 18x18 mm - Size: 22x30x13 mm

Ceramic Grease Spray, non-stick antifriction. The product is ideal for use on parts under heavy mechanical and thermal loads. Working temperatures: -40 to 1200°C.
Application: Installation of boilers, furnaces, motors, heating systems, water pumps.

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

Free metal wheel with white plastic support.
It allows a 360 ° rotation, wheel silently and without problems. Free metal wheel 360° with plastic support for robotics features:
- Main material: Polypropylene (PP), Steel.
- Main color: White, silver tone. - Dimensions of support: 50x24mm. - Ball diameter: 15.80mm.  

Power Supply Transformer 220V AC/DC 2A 12V features:
- Input voltage: 100~240V 50Hz
- Output voltage: DC 12V
- Output current: 2A
- DC connector: 5.5 mm x 2.1 mm
- Cable length: Approx. 90 cm
- Indicator of operation: LED diode

When the piezoelectric ceramic shock will generate an electrical signal,
the analog port of the Arduino controller may perceive weak vibration signals. Can also be done with jobs related to vibration interactions, such as electronic drums.

BD139 Plastic Medium-Power Silicon NPN Transistors pack 5ps features:
Material: Silicon Polarity: N-P-N Encapsulated: TO 126 Audio amplifier, driver
VCBO collector-base voltage: 60V VCEO collector-emitter voltage: 60V VEBO emitter-base voltage: 5V Collector continuous current: 1.5A Typical gain of direct current. hfe: 40-160
Maximum power dissipation: 12.5 Watt if T <= 25ºC Working frequency: 250 MHz

Typical gain of direct current. hfe: 40-160