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| Brand Name: HILINK | Certification: CE FCC Rohs |
| Model Number: HL-QSFP -40G-SR4 | Minimum Order Quantity: 1pcs |
| Delivery Time: 1~4working days | Price: Negotiable |
| Shenzhen HiLink Technology Co.,Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: E-link | Certification: CE,FCC,RoHs |
| Model Number: LNK-QSFP28-SR4 | Minimum Order Quantity: 1 pcs |
| Delivery Time: 7 Working days | Payment Terms: Western Union, L/C, T/T, MoneyGram, Paypal |
| E-link China Technology Co., Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: Cisco | Certification: CE |
| Model Number: WSP-Q40GLR4L | Place of Origin: China |
| Model: WSP-Q40GLR4L | Wavelength (nm): 1310 |
| LonRise Equipment Co. Ltd. [Shanghai,China] | |
| Verified Supplier | |
| Brand Name: SUNWISE | Certification: ROHS CE |
| Model Number: QSFP-40G-SR4 | Minimum Order Quantity: Negotiable |
| Delivery Time: jumper 3 ~ 7 days; fiber optic cable and equipment 7 ~ 15 days | Payment Terms: Western union,T/T,PayPal |
| Sunwise Optical Communication Equipment Co.,Ltd [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: Mray | Certification: CE, FCC, RoHs, ISO9001 |
| Model Number: QSFP-40G-SR4 | Minimum Order Quantity: 1 piece |
| Delivery Time: 1~2 days for samples | Payment Terms: T/T, Western Union, L/C |
| Shenzhen Miray Communication Technology Co., Ltd. [China] | |
| Active Member | |
| Brand Name: Mray | Certification: CE, FCC, RoHs, ISO9001 |
| Model Number: QSFP-40G-SR4 | Minimum Order Quantity: 1 piece |
| Delivery Time: 1~2 days for samples | Payment Terms: T/T, Western Union, L/C |
| Shenzhen Miray Communication Technology Co., Ltd. [China] | |
| Verified Supplier | |
| Brand Name: GEZHI or OEM | Certification: CE/FCC/RoHS/TUV/UL |
| Model Number: 40GB-SR4-QSFP | Minimum Order Quantity: 1pcs |
| Delivery Time: 1~3working days after payment | Payment Terms: T/T, Paypal,Western Union |
| Gezhi Photonics Co.,Ltd [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: Neuter, OEM | Certification: CE/FCC/RoHS/TUV/UL |
| Model Number: 40G-QSFP-SR4-A | Minimum Order Quantity: 1PCS |
| Delivery Time: Within 1-3 working days after PO confirmed | Payment Terms: T/T, Western Union, L/C |
| Ascent Optics Co.,Ltd. [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: GEZHI or OEM | Certification: CE RoHS FCC |
| Model Number: 40GBASE QSFP+ SR4 | 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: cisco | Certification: ISO9001 |
| Model Number: QSFP001 | Minimum Order Quantity: 1 piece |
| Delivery Time: 5-10 days upon order quantitities | Payment Terms: L/C, T/T, Western Union,Paypal |
| Shenzhen Wangtong Industry Company Limited [Guangdong,China] | |
| Active Member | |
| Brand Name: cisco | Certification: ISO9001 |
| Model Number: QSFP001 | Minimum Order Quantity: 1 piece |
| Delivery Time: 5-10 days upon order quantitities | Payment Terms: L/C, T/T, Western Union,Paypal |
| Shenzhen Wangtong Industry Company Limited [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: Optfocus | Certification: CE&FC |
| Model Number: QSFP-40G-SR4 | Minimum Order Quantity: 100 pcs |
| Delivery Time: 5-7 working days | Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Shenzhen Optfocus Technology Co., Ltd. [Guangdong,China] | |
| Site Member | |
| Brand Name: GEZHI or OEM | Certification: CE/FCC/RoHS/TUV/UL |
| Model Number: GP-QSFP-40GE-1SR | Minimum Order Quantity: 1pcs |
| Delivery Time: 1~3working days after payment | Payment Terms: T/T, Paypal,Western Union |
| Gezhi Photonics Co.,Ltd [Guangdong,China] | |
| Verified Supplier | |
| Brand Name: UTOPTEK | Certification: CE FCC RoHs |
| Model Number: QSFP-40G-ER4 | Minimum Order Quantity: 1piece |
| Delivery Time: 1-2days | Payment Terms: T/T, Western Union,Paypal, Alipay,Wechat etc. |
| Shenzhen UTOP Technology Co., Ltd. [Guangdong,China] | |
| Site Member | |
| Brand Name: HengzhengTC | Model Number: HZTQ100SR4 |
| Minimum Order Quantity: 1 piece | Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram |
| Place of Origin: Beijing, China | Price: $28 -50/ piece |
| Beijing HengzhengTC Sci-Tech Co.,Ltd. [Beijing,China] | |
| Verified Supplier | |
| Brand Name: Hilink | Certification: CE Rohs |
| Model Number: 40G QSFP SR4 | 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: Mray | Certification: CE, FCC, RoHs, ISO9001 |
| Model Number: QSFP-40G-SR4 | Minimum Order Quantity: 1 piece |
| Delivery Time: 1~2 days for samples | Payment Terms: T/T, Western Union, L/C |
| Shenzhen Miray Communication Technology Co., Ltd. [China] | |
| Active Member | |
| Brand Name: Mray | Certification: CE, FCC, RoHs, ISO9001 |
| Model Number: QSFP-40G-SR4 | Minimum Order Quantity: 1 piece |
| Delivery Time: 1~2 days for samples | Payment Terms: T/T, Western Union, L/C |
| Shenzhen Miray Communication Technology Co., Ltd. [China] | |
| Verified Supplier | |
| Brand Name: OLKOPTO | Certification: RoHs, FCC, CE, UL etc |
| Model Number: OLSQ854XM-CDS1 | Minimum Order Quantity: 1 pc |
| Delivery Time: 3-5 working days | Payment Terms: T/T or Net 30 days |
| Shenzhen Olinkcom Technology Co.,Ltd [China] | |
| Verified Supplier | |
