LED indicator lamp 28mm 12V AC/DC threaded joint Yellow

Red LED indicator light with 20cm cable for machinery lights

Ideal for connecting TTL RS232 devices to your PC through the USB port. PL2303HX PL2303 USB to UART TTL Cable Module RS232 Converter 4 Pin features:
- Compatible controller PL2303HXA
- 4 pins: 5.0V (red), TxR (green), RxD (white), GND (black)
- 2.5A self-recovery protective fuse
- Supported OS: Win8, Win10, WinME, Win2003, Win XP, Vista, Win 7 The 64-bit Prolific drivers provided by Microsoft through Windows Update will not work with most adapters and will therefore generate the generic "Code 10" error.

This switch can be used for development projects and for the industry. All metal parts are not oxidized, the insulation material is of high quality.
Its pins protected by an anti oxidant makes welding much easier. Switch On/On 3-pin 6A SPDT features:
- Type: Latch SPDT
- Material: Plastic, metal
- Maximum operating current and voltage: 3A / 250V, 6A / 125V
- Number of pins: 3
- Pin size: 4.5x2 mm
- Type of current: AC/DC
- Pins to be welded
- Switch action: 2 positions On/On
- Size: 13.2x12.7x33.3mm

This module is a passive buzzer, a low trigger level alarm for Arduino. It emits different sounds at various frequencies. The buzzer sounds when the I / O port input is low level. 

This product is widely used in radio modifications, cell phone flash, xbox360 flash detection, GPS, car, Flash, HDD repair, top box upgrade.
It can be used to download MCU types. Module MAX3232 Converter RS232 to TTL Port DB9 female features:
- Input voltage: 3.3 - 5 VDC
- Multi-channel RS232 controller / receiver MAX3232
- Transmission / reception speed up to 250 kbit / s
- DB9 serial port
- Interface with four pins:
       - TX: transmission signal
       - RX: reception signal
       - VCC: Supply voltage
       - GND: connects the power cathode
- Operating temperature: -65 ° C - + 150 ° C
- UART communication
- Includes a 4-wire female / female connector for easy connection with the arduino

M12 Inductive Proximity Sensor PNP DC 6-36V LJ12A3-4-Z/BY 3D Printer features:
- This sensor can be configured as auto Z axis level
- Sensor detection switch inductive proximity LJ12A3-4-Z / BY
- PNP DC6-36V
- Often used for 3D printer bed leveling
- Typical application: printer bed level sensor 3D
- Cylindrical cable type DC 3 cable type (black, brown, blue)
- Inductive sensor type
- PNP NO (Normal Open)
- Detecting Distance 4mm - DC supply voltage 6-36V
- Current output 300mA
- Response frequency 0.5KHz
- Detects iron / aluminum
- Operating temperature -25 ° C at + 55 ° C (Non-freezing condition)
- Head diameter 12 mm
- Size 6.2 x 2cm
- Cable length 100cm

It is used to pass the current, power electrical and electronic circuits, fans, motors, among others. 

Green LED indicator light for machinery lights