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| Brand Name: Optowix | Certification: CE | 
| Model Number: MU1H-0X80 | Minimum Order Quantity: 10pcs | 
| Delivery Time: 5~8 working days | Payment Terms: T/T | 
| Wuhan Optowix Co.,ltd. [China] | |
| Verified Supplier | |
| Brand Name: Optowix | Certification: CE | 
| Model Number: MU1H-0X30 | Minimum Order Quantity: 10pcs | 
| Delivery Time: 5~8 working days | Payment Terms: T/T | 
| Wuhan Optowix Co.,ltd. [China] | |
| Verified Supplier | |
| Brand Name: CY COM | Certification: ISO9001:2015, ISO14001:2015, ROSH | 
| Model Number: QSFP28 100G CWDM4 | Minimum Order Quantity: 10PCS | 
| Delivery Time: 5-8 days | Payment Terms: T/T, Western Union | 
| Shenzhen CY COM Product Co., Ltd [Guangdong] | |
| Verified Supplier | |
| Brand Name: GEZHI or OEM | Certification: CE RoHS FCC | 
| Model Number: DWDM-SFP+-ZR-XX | Minimum Order Quantity: 1pc | 
| Delivery Time: 2-7 work days | Payment Terms: T/T, Western Union | 
| Gezhi Photonics (Shenzhen) Technology Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: UTOPTEK | Certification: CE FCC RoHs | 
| Model Number: QSFP28-100G-LR4 | Minimum Order Quantity: 1 | 
| Delivery Time: 2-3working days | Payment Terms: T/T, Western Union | 
| Shenzhen UTOP Technology Co., Ltd. [Guangdong,China] | |
| Site Member | |
| Brand Name: UTOPTEK | Certification: CE FCC RoHs | 
| Model Number: QSFP28-100G-LR4 | Minimum Order Quantity: 1 | 
| Delivery Time: 2-3working days | Payment Terms: T/T, Western Union | 
| Shenzhen UTOP Technology Co., Ltd. [Guangdong,China] | |
| Site Member | |
| Brand Name: UTOPTEK | Certification: CE FCC RoHs | 
| Model Number: QSFP28-100G-LR4 20km | Minimum Order Quantity: 1 | 
| Delivery Time: 2-3working days | Payment Terms: T/T, Western Union | 
| Shenzhen UTOP Technology Co., Ltd. [Guangdong,China] | |
| Site Member | |
| Brand Name: OLKOPTO | Certification: CE, RoHS, FCC, FDA, UL, EMC, ISO9001 | 
| Model Number: OLSP551XL-CD40 | Minimum Order Quantity: 1 pc | 
| Delivery Time: 3-6 working days | Payment Terms: T/T | 
| Shenzhen Olinkcom Technology Co.,Ltd [China] | |
| Verified Supplier | |
| Brand Name: HILINK | Certification: CE FCC Rohs | 
| Model Number: HLSCxx1XL-CD80 | Minimum Order Quantity: 1pcs | 
| Delivery Time: 5-8 workingdays | Payment Terms: L/C, T/T, Western Union Paypal | 
| Shenzhen HiLink Technology Co.,Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: Hilink | Certification: CE Rohs | 
| Model Number: XFP-LR-10KM | Minimum Order Quantity: 1 pieces | 
| Delivery Time: 5-8 working day | Payment Terms: T/T,Western Union,Alipay,Paypal/Wechat/Trade Assurance | 
| Shenzhen HiLink Technology Co.,Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: ANC or customized | Certification: RoHS, CE, FCC | 
| Model Number: 100G QSFP28 LR4 | Minimum Order Quantity: 1pc | 
| Delivery Time: 5-7 working days | Payment Terms: T/T, Western Union | 
| ANC International Co., Limited [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: ANC or customized | Certification: RoHS, CE, FCC | 
| Model Number: 100G QSFP28 LR4 | Minimum Order Quantity: 1pc | 
| Delivery Time: 5-7 working days | Payment Terms: T/T, Western Union | 
| ANC International Co., Limited [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: Generic, Neutral, Gigaopto | Certification: CE,FCC,RoHS | 
| Model Number: GTS-L1312-20DC | Minimum Order Quantity: 1 | 
| Delivery Time: 3-7 days | Payment Terms: T/T,L/C | 
| Shenzhen Gigaopto Technology Co., Ltd. [China] | |
| Verified Supplier | |
| Brand Name: Wuhan ETERN Optoelectronics | Certification: RoHS | 
| Model Number: FLS100C900S | Minimum Order Quantity: 2PCS | 
| Payment Terms: T/T | Place of Origin: China | 
| Wuhan ETERN Optoelectronics Technology Co.,Ltd. [China] | |
| Active Member | |
| Brand Name: Wuhan ETERN Optoelectronics | Certification: RoHS | 
| Model Number: FLS100C900S | Minimum Order Quantity: 2PCS | 
| Payment Terms: T/T | Place of Origin: China | 
| Wuhan ETERN Optoelectronics Technology Co.,Ltd. [China] | |
| Verified Supplier | |
| Brand Name: HILINK | Certification: CE FCC Rohs | 
| Model Number: HL-QSFP28-CW-10 | Minimum Order Quantity: 1pcs | 
| Payment Terms: L/C, T/T, Western Union.Paypal | Place of Origin: Guangdong, China | 
| Shenzhen HiLink Technology Co.,Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: Hilink | Certification: CE Rohs | 
| Model Number: QSFP-100G-LR4-20KM | Minimum Order Quantity: 1 pieces | 
| Delivery Time: 5-8 working day | Payment Terms: T/T, Western Union,Alipay, Paypal/Wechat/Trade Assurance | 
| Shenzhen HiLink Technology Co.,Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: Generic, Neutral, Gigaopto | Certification: CE,FCC,RoHS | 
| Model Number: GTS-L13B1-10DC | Minimum Order Quantity: 1 | 
| Delivery Time: 3-7 days | Payment Terms: T/T,L/C | 
| Shenzhen Gigaopto Technology Co., Ltd. [China] | |
| Verified Supplier | |
| Brand Name: Innolight | Certification: RoHS | 
| Model Number: T-OM8FNT-H00 | Minimum Order Quantity: 1pc | 
| Delivery Time: 3-5 working day | Payment Terms: T/T, Paypal、Credit card | 
| TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED [China] | |
| Verified Supplier | |
| Brand Name: InnoLight | Certification: RoHS-6 | 
| Model Number: TR-FC85S-N00 | Minimum Order Quantity: 1pc | 
| Delivery Time: 3-5 working day | Payment Terms: T/T, Paypal、Credit card | 
| TOPSTAR TECHNOLOGY INDUSTRIAL CO., LIMITED [China] | |
| Verified Supplier | |