{{ totalProductsCount }}

In cart {{totalProductsCount}} item(s)

Total:
{{sum | formatAmount}}

Your cart is empty

User Manual for TP-Link ISM321A-20 SFP Fiber Optic Transceiver Module

TP-Link ISM321A-20 SFP Fiber Optic Transceiver Module Photo 1
Short product description: The TP-Link ISM321A-20 is an industrial-grade SFP fiber optic transceiver module designed for high-speed network connectivity. It supports a maximum data transfer rate of 1250 Mbit/s and utilizes WDM technology for bidirectional communication over a single fiber strand up to 20km. Compliant with IEEE 802.3z standards, this module is built for reliable performance in demanding environments with an operating temperature range of -40°C to 85°C.
Manufacturer: TP-LINK
warranty
14-Day Return Policy
We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
shipping
Fast Delivery
Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
payment
Secure Payment
Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
warranty
Quality Since 2008
AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.