Modems, Hubs & Switches

Features and specifications:
1) 24-port: 10/100 Base-TX
2) Straight-through cable
3) Crossover cable N-way auto-adapted
4) Optional uplink

Twisty USB 2.0 Hi-Speed 4-Port Cubic Hub Adapter for Desktop Laptop PC Notebook

SYD-007 polygon series usb hub

Supports speeds up to 7.2 Mbps downlink and 5.76 Mbps uplink
Supports GSM/GPRS/EDGE /UMTS/HSDPA
Supports voice function

Features and specifications:
1) Model: SW243B/V
a) 24 port 10/100 Base-TX
b) 1 expansion slot for 3 TX port module/2 FX port module/1

an ideal High Speed 4 Port USB 2.0 Hub for laptop or desktop computer

3g 7.2mbps WCDMA/HSDPA/HSUPA/GSM/GPRS/EDGE USB MODEM WD200

Video splitter provides video input signal to 2 video outputs each at 250MHz after duplication.

SYD-006 polygon series usb hub

USB HUB

Supports speeds up to 7.2 Mbps downlink and 5.76 Mbps uplink
Supports GSM/GPRS/EDGE /UMTS/HSDPA
Supports voice function
Supports Micro SD Card

Features and specifications:
1) Model: SW 645L (compatible with SW 325L)
a) 8 expansion slots
b) Compatible with 7 modules
c) 19.

7.2Mbps 3G Quad band fast speed wireless modem

SYD-005 polygon series usb hub

PS/2&USB Combo KVM switcher (16Port)

Fashion Design Android Robot 4 Ports USB 2.0 HUB,User-friendly and ergonomic design, Easy to carry

Supports speeds up to 7.2 Mbps downlink and 5.76 Mbps uplink
Supports UMTS/HSUPA; GSM/GPRS/EDGE
Supports Micro SD Card up to 4GB

SYD-004 polygon series usb hub

Price:US$35.0;Min. Order:60 pc;Packing:gift box;DeliveryDate:5 days;

SYD-003 polygon series usb hub