Top TOP-QSFP-40G-SR Compatible QSFP-40G-CSR4 QSFP+ 850nm 300m 10-2837-02 MTP/MPO DOM Transceiver Module
Place of origin
Data Rate (max)
CE , ROHS , FCC
Time of delivery
large stock, shipping within 24hours
1 pc/anti-static box
Topstar are one of the leading Manufacturers and Supplier of Fiber Optical transceivers in Shenzhen. Our main core business as below:
Original SFP module:We are a professional supplier of original (Finisar/ Brocade/ Huawei/ Avago/ Source/ WTD/ JDSU/ INTEL, etc) sfp module,more than 200,000pcs inventory per month in warehouse satisfy your one-stand demand.
Packaging & Shipping
10 pcs / Blister box
10 blister boxes (Total 100 pcs) / carton
G.W. : 2.8 KG / CTN
Carton Dimension: 215*195*170MM
1. International Express: DHL, FedEx, UPS, TNT and EMS
2. Customers specifying freight forwarders or negotiable shipping methods!
3. Delivery Time:1 working day after received payment
1. Payment: T/T, Western Union, MoneyGram,HSBC, as well as Cash Payment
2. MOQ: 10pcs
3. Warranty : 3 years
4. Package Informations: according to quantity ,we can offer 1 by one in box ,or 10pcs in plastic box or 20pcs. and can do as required.
1. 100% new materials for production, the chips are purchased from international firms such as Maxim, CY,Mitsubishi etc.
2. High quality products with ISO9001, RoHS, FCC, CE Certificates.
3. Multiple detection: Raw materials detection, three rounds of testing for the optical and electrical properties, 24 hours aging test, compatibility testing on switches before delivery.
1. Several production lines for producing different products at the same time.