Description
Brand: TP-Link
Product DescriptionWhat This Product DoesTP-LINK´s TL-SM321B adopts the latest standard 1000Base-BX, transmission over a single strand of fiber, with one different wavelength going in each direction. You can extend the network distance up to 10Km with TP-LINK´s Routers, Switches, Media Converters to provide high speed and stability.Highlights:? WDM Bi-Directional SFP Module? Supports WDM Bi-Directional technology, using a single strand of fiber, cost savingSuitable ProductsTL-SG5428, TL-SL5428E, TL-SG3210/3216/3424/3424P, TL-SL3428/3452, TL-SG2216/2424, TL-SL2210WEB/2218WEB/2428WEB/2452WEB, TL-SL1351 and MC200LSet Contains:SFP Module
• WDM Bi-Directional SFP module, internal +3.3 V power supply
• Supports WDM Bi-Directional technology, using a single strand of fibre, cost saving
• Maximum transmission distance 20KM
• Fibre type: 9/125 micrometre single-mode
• Port type: LC/UPC.In pairs with TL-SM321A
Color: Schwarz
Product DescriptionWhat This Product DoesTP-LINK´s TL-SM321B adopts the latest standard 1000Base-BX, transmission over a single strand of fiber, with one different wavelength going in each direction. You can extend the network distance up to 10Km with TP-LINK´s Routers, Switches, Media Converters to provide high speed and stability.Highlights:? WDM Bi-Directional SFP Module? Supports WDM Bi-Directional technology, using a single strand of fiber, cost savingSuitable ProductsTL-SG5428, TL-SL5428E, TL-SG3210/3216/3424/3424P, TL-SL3428/3452, TL-SG2216/2424, TL-SL2210WEB/2218WEB/2428WEB/2452WEB, TL-SL1351 and MC200LSet Contains:SFP Module
• WDM Bi-Directional SFP module, internal +3.3 V power supply
• Supports WDM Bi-Directional technology, using a single strand of fibre, cost saving
• Maximum transmission distance 20KM
• Fibre type: 9/125 micrometre single-mode
• Port type: LC/UPC.In pairs with TL-SM321A
Color: Schwarz
Additional Information
Delivery Information
Delivery Information
Swift, Secure, and Reliable Shipping
At craftedyogi.com, we understand how important fast and dependable delivery is when it comes to your electronics. Whether it's a gadget, accessory, or device, we are committed to providing a seamless and efficient shipping experience to ensure your electronics arrive safely and on time.
Our Shipping Process
Order Processing
As soon as you place your order, our dedicated team begins processing it promptly to ensure quick dispatch. We aim to ship all electronics within 2 business days of order confirmation, excluding weekends and holidays.
Secure Packaging
Your electronics are valuable, and we treat them with the highest level of care. Each item is carefully packed using high-quality, protective packaging materials to prevent damage during transit. We ensure your products arrive in excellent condition, ready to use.
Shipping Partners
We partner with reputable and trusted shipping carriers to guarantee safe and timely delivery. Once your order ships, you’ll receive a tracking number so you can monitor your package in real time and stay updated on its delivery status.
Transit Time
USA Shipping: 4–7 business days after dispatch.
Shipping Costs
We Offer free shipping for Domestic orders inside USA.
Delivery Support
Our customer support team is here to assist you every step of the way. If you have any questions about your order, shipping timelines, or tracking details, please feel free to contact us:
📧 Email: support@craftedyogi.com
We’re dedicated to ensuring your electronics reach you quickly and securely. Your satisfaction is our top priority.
Thank you for choosing craftedyogi.com for your electronics needs. We look forward to delivering innovation and convenience right to your doorstep. Unbox with confidence and enjoy your new technology!
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