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Optocoupler; THT; Channels: 1; Out: transistor; Uinsul: 5kV; Uce: 55VThe product is also available per piece exclusively in our physical store.

Optocoupler; THT; Channels: 2; Out: transistor; Uinsul: 5kV; Uce: 55VThe product is also available per piece exclusively in our physical store.

Optocoupler; THT; Channels: 1; Out: transistor; Uinsul: 5kV; DIP4The product is also available per piece exclusively in our physical store.

Buzzer 5v 
The product is also available per piece exclusively in our physical store.

Compact card reader for MicroSD (TF) memory cards
Supports microSD SDHC cards up to 32 GB
SPECIFICATIONS
Interface: USB 2.0
Supports: microSD, including SDHC up to 32 GB
Data transfer: max. 25 MBps per card speed category
Cable length: 60 mm
Dimensions: 32 x 16 x 7 mm
Net weight: 3 g
System requirements
Windows 7/8/10, MAC OS USB port

The DAHUA C100 cards are the new generation of the data storage media, which offer high capacity, high transfer rate, high re-record-ability and perfect data protection.

EXPERT IN HIGH DEFINITON Connect your HDMI device to a VGA monitor Portable, compact & lightweight design No external power Required
Specifications
Output: 1 x VGA DB15 female, VESA up to WUXGA, 1920 x 1080 at 60 Hz Input: 1 x HDMI 19 pin male, v.1.4 Supports resolutions up to 1080p (without extentions) Power consumption: 5 V DC up to 1 A Dimensions: 44 mm x 14.5 mm x 22 mm Net weight: 15 g

The DAHUA C100 cards are the new generation of the data storage media, which offer high capacity, high transfer rate, high re-record-ability and perfect data protection.

Use a TV with 3 HDMI sources No software required
Perfect digital video and high quality 3D TV and audio
Carries up to 3 HDMI sources on one monitor, TV or plasma screen
2.55 GHz digital bandwidth amplifier increases transmission distance by about 25 meters
And improves signal quality Infrared remote control

DisplayPort (male) to VGA (female) adapter Supports any VGA monitor or beamer No additional power supply, software or drivers needed
Interface: DisplayPort v.1.1aVideo resolution: up to 1920 x 1200 x 60 Hz and 1080p
Power consumption: 400 mW active mode, 15 mW in standby mode
Dimensions: 41 x 22 x 14 mmNet weight: 8 g

GET MORE FROM YOUR PHONE!
Ideal for sporting events, concerts, bird watching, camping and travel
Easily take high resolution or telescope photos without carrying large cumbersome cameras.
12X zoom lens for smartphone camera

Easy to mount on your phone with the detachable clip

Integrated design, compatible with all camera phones

Specifications
Material: silicone
Size: medium (275 x 320 mm)
Thickness: 3 mm
Color: black

IP65 waterproof self-adhesive multicolored RGB LED strip
Multi-color LED for red, green or blue color, lighting effects etc.
Practical remote control with 44 buttons
Power supply included

The DAHUA C100 cards are the new generation of the data storage media, which offer high capacity, high transfer rate, high re-record-ability and perfect data protection.

High quality SSD in 2.5" size. The high speed of read and write operations allows
to use it as sytem disk for daily work. Serial ATA interface connection.
The SSD-E800S128G is a second-generation disk, equipped with 3D TLC NAND Flash memory.

BCM2835 processor (ARM11 @ 700MHz)
512MB SDRAM
4xUSB 2.0 ports
100BASE -TX Ethernet

Raspberry PI3 B+
architecture Cortex A53
Memory 1GB RAM
Communictions protocol Bluetooth 4.2, Bluetooth Low Energy, IEEE 802.11ac/b/g/n, WIFI
Processor BCM2837B0
Clock frequency 1.4GHz
Video coding H.264, OpenGL ES 1.1/2.0
Wi-Fi 2,4GHz, 5GHz
Dimensions 85x56mm