* 1 link/Ack indicator per port * Each device has 1 Power indicator
performance
* Store and forward * Support 4K MAC address table depth
Use environment
* Working temperature: 0 ° C ~ 40 ° C * Storage temperature: -40 ° C ~ 70 ° C * Operating humidity: 10% to 90% RH, no condensation * Storage humidity: 5% to 90% RH, no condensation
Input power
* 9VDC/0.6A
Dimensions (L × W × H)
* 158mm x 100mm x 25mm
Specification
Packing & Delivery
Company Profile
Company profile:
Henan Astra Industrial Co., Ltd.,is a professional engaged in the research, sale and service of computer peripheral products such as keyboard, mouse, earphone, stereo blue tooth speaker,and webcam. We are located in Zhengzhou which is capital of Henan Province with convenient transportation access. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss your requirements and ensure full customer satisfaction. We have 2,300 products could be choose and satisfy the customer's special demand for the product with different quality and price. Our products are not only selling well in all cities and provinces around China, but also exported to clients in lots of countries and regions such as USA, Australia, Denmark, Italy and Japan. We have cooperation factories and also welcome customized service too. If you have any new ideas or concepts for the products, contact us please. Weather selecting a current product from our catalog or seeking special design for your application, you can talk to our customer service center about your souring requirements. We are glad to work together with you and finally bring you the satisfied products. Our tenet is customer first, amazing product and excellent services . We have after-sale customer service team to support 24 hours technical service. We warmly welcome customers from whole worlds to establish cooperation and create a bright future with us together.
FAQ
1. who are we? We are based in Henan, China, start from 2021,sell to North America(20.00%),Eastern Europe(15.00%),Africa(10.00%),Mid East(10.00%),Oceania(10.00%),Northern Europe(5.00%),Central America(5.00%),South Asia(5.00%),Eastern Asia(5.00%),Southeast Asia(5.00%),South America(5.00%),Southern Europe(3.00%),Western Europe(2.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality? Always a pre-production sample before mass production; Always final Inspection before shipment;
3.what can you buy from us? Gaming Mouse,Headset,Router,Keyboard,Gaming Accessories
4. why should you buy from us not from other suppliers? Henan Astra Industrial Co., Ltd. is a professional engaged in the research, sale and service of computer peripheral products such as keyboard, mouse, earphone, stereo blue tooth speaker,and webcam.we have wearhouse in zhengzhou,tianjing,yiwu,shenzhen.
5. what services can we provide? Accepted Delivery Terms: FOB,CIF,EXW； Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF; Accepted Payment Type: T/T,MoneyGram,Credit Card,Western Union,Cash; Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
