Новый оригинальный коммутатор эфирной сети WS-C2960-24TT-L модулю небольшого размера в
- Категория: Ethernet & Communication Modules >>>
- Поставщик: Richen,Technology,Shanghai,Co.,Ltd.
Поделиться:
Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 0.80 $* | 0.35 $* |
| Aug-17-2025 | 0.67 $* | 0.53 $* |
| Jul-17-2025 | 0.61 $* | 0.61 $* |
| Jun-17-2025 | 0.53 $* | 0.72 $* |
| May-17-2025 | 0.57 $* | 0.98 $* |
| Apr-17-2025 | 0.42 $* | 0.44 $* |
| Mar-17-2025 | 0.1 $* | 0.39 $* |
| Feb-17-2025 | 0.45 $* | 0.73 $* |
| Jan-17-2025 | 0.25 $* | 0.91 $* |
Характеристики
Product Description
Specification
item | value |
Place of Origin | China |
Model Number | A52 RS-232 |
Network Protocols | IEEE802.3 10BASE-T; IEEE802.3i 10Base-T;IEEE802.3u;100Base-TX/FX; IEEE802.3ab ; IEEE802.3z ; IEEE802.3x; IEEE802.3af, IEEE802.3at |
PoE Specification | PoE Standard: IEEE802.3af/ IEEE802.3at PoE ports: 1-4 ports support PoE Each PoE Port: Max. 30 Watts Power Pin Assignment:1/2+;3/6- Output Voltage: DC52V |
Fiber Media | Multi-mode: 2km; Single-mode: 20/40/60/80KM |
Performance Specification | Bandwidth: 10Gbps Packet Buffer Memory:1M Packet Forwarding Rate:1488000pps/port MAC Address Table: 8K |
Forwarding Mode | Store-and-Forward |
Protection | Lightening protection, IP40 protection |
Power Supply | Input Voltage: DC52V (48~57V) /Terminal block |
Working Environment | Working temperature: -40~80℃ ; Storage temperature: -45~85℃ Relative Humidity: 5%~95 %( no condensation) |
Installation | DIN-Rail or Wall mounts |
warranty | 1 year |
Details Images
Packing & Delivery
Carton Packing
Company Profile
RICHEN TECHNOLOGY SHANGHAI CO.,LTD is main automation system integration agent in china,We have huge amounts of inventory.And we have a branch company in Hongkong ,Company name is RICHEN TECHNOLOGY HONGKONG CO.,LTD,Focus on electronic components,Our main inventory products is IGBT, Thyristor,Diode,PLC,Capacitor,Relay,Sensor,Proximity switch;Main inventory brand products for Siemens,Infineon,Eupec,Semikron,Fuji,Toshiba,Ixys,IR,Omron,Mitsubishi,
ABB,Bussmann,Thk,SMC,etc.We can provide competitive pricing, fast delivery and professional service.
We hope to build long-term business relationships with
worldwide clients.As a customer-oriented company,We are your best choice in automation market. Business friends from all over the world are warmly welcomed.
ABB,Bussmann,Thk,SMC,etc.We can provide competitive pricing, fast delivery and professional service.
We hope to build long-term business relationships with
worldwide clients.As a customer-oriented company,We are your best choice in automation market. Business friends from all over the world are warmly welcomed.
FAQ
Packaging & Shipping:
1. Usually,We will ship goods out in 1 day after payment.
2. All the goods will be inspected or tested before shipment.
3.Packing in professional anti-static bag;And foam cushioning materials will be use.
4. We use DHL,FEDEX,TNT,UPS,EMS to delivery goods less than 30Kg;By air or by sea will be use for bulk order.The most economic
shipping way will be given to you! Pls contact us directly and we will ship as your requirement.
Payment Method:
T/T bank transfer,WESTERN UNION, PAYPAL or Ali Express Escrow.
Return&refund Policy:
1. Original factory warranty is available for our customers.
2. If the item you purchase from us have any quality problems, Please simply return them to us for replacement or refund in 1
week.
3. If the items is defective,Pls notify us within 3 days after received.
4. Any items must be returned in their original condition to qualify for a refund or replacement.
Why Choose RICHEN TECHNOLOGY???
* Huge amount of inventory,More than 200 million RMB value industry products in warehouse,This will save your delivey time.
* Competitive Price + Soonest Delivery + Perfect after-sales service
* Stock info will be informed before your order,To make everything under control.
* Original factory products.Different S/N code on surface of the products, can check the code with original factory.
* Sooner customer service in 1 hour
* Experienced technichal support team
* Original factory warranty for all goods from us
* 2000+ suppliers with us, we could help you to get nearly any industrial product which is difficult to find.
* Risk-free guarantee.If the item you purchase from our store are not perfect quality, simply return them to us for replacement or
refund in one week.
Welcome to cooperate with us!
How to contact us?
Send your Inquiry Details in the Below, Click "Send" now !
1. Usually,We will ship goods out in 1 day after payment.
2. All the goods will be inspected or tested before shipment.
3.Packing in professional anti-static bag;And foam cushioning materials will be use.
4. We use DHL,FEDEX,TNT,UPS,EMS to delivery goods less than 30Kg;By air or by sea will be use for bulk order.The most economic
shipping way will be given to you! Pls contact us directly and we will ship as your requirement.
Payment Method:
T/T bank transfer,WESTERN UNION, PAYPAL or Ali Express Escrow.
Return&refund Policy:
1. Original factory warranty is available for our customers.
2. If the item you purchase from us have any quality problems, Please simply return them to us for replacement or refund in 1
week.
3. If the items is defective,Pls notify us within 3 days after received.
4. Any items must be returned in their original condition to qualify for a refund or replacement.
Why Choose RICHEN TECHNOLOGY???
* Huge amount of inventory,More than 200 million RMB value industry products in warehouse,This will save your delivey time.
* Competitive Price + Soonest Delivery + Perfect after-sales service
* Stock info will be informed before your order,To make everything under control.
* Original factory products.Different S/N code on surface of the products, can check the code with original factory.
* Sooner customer service in 1 hour
* Experienced technichal support team
* Original factory warranty for all goods from us
* 2000+ suppliers with us, we could help you to get nearly any industrial product which is difficult to find.
* Risk-free guarantee.If the item you purchase from our store are not perfect quality, simply return them to us for replacement or
refund in one week.
Welcome to cooperate with us!
How to contact us?
Send your Inquiry Details in the Below, Click "Send" now !
Похожие товары
Маячок шлюз bluetooth ble маячок локационный шлюз Minew G1
US $59.00-$60.00
Rock PI 4B RK3399 на основе SBC для Hotspot HNT
US $59.00-$79.00
