TP-Link 1000Base-BX WDM Bi-Directional SFP Module (TL-SM321A-2)
• Adopts the latest standard 1000Base-BX
• Up to 2 km transmission distance in 9/125 μm SMF (Single-Mode Fiber)
• Compatible with Small Form Pluggable Multi-Source Agreement (SFP-MSA)
• Supports Digital Diagnostic Monitoring (DDM)
• Supports Hot Swappable
HARDWARE FEATURES
DDM Yes
SFP-MSA Yes
Hot Swappable Yes
MEDIA CONVERTER & MODULE
Standards and Protocols IEEE 802.3z, TCP/IP
Wave Length TX: 1550 nm
RX: 1310 nm
Power Supply 3.3 V
Safety & Emission FCC, CE
Cabel Single-Mode Fiber
Fiber Type 9/125 μm Single-Mode
Max. Cable Length 2 KM
Data Rate 1.25 Gbps
Port Type LC Simplex
Environment Operating Temperature: 0–70 °C (32–158 °F)
Storage Temperature: -40–85 °C ( -40–185 °F)
Operating Humidity: 10–90% RH, Non-Condensing
Storage Humidity: 5–90% RH, Non-Condensing
More Information
Manufacturer
TP-LINK
Warranty
36
Optional Accessories
Available exclusively from Go Tech Deals – Melbourne-based tech retailer offering fast Australia-wide delivery
OtterBox Defender Pro MagSafe Apple iPhone 17 (6.3') Case Black - (77-98354), DROP+ 7X Military Standard, Tri-Layer, Port Covers, 7 Years Warranty
SNOM D7W Expansion Module USB for D785, D765, D745, D735, D725, D717 & D715, White, 18 Freely Programmable, Coloured LED Buttons
Aten Peripheral Switch 4x4 USB 2.0, 4x PC, 4x USB 2.0 Ports, Remote Port Selector, Plug and Play, Hot Pluggable
USP Lightning/USB-C to USB Adapter features a USB OTG Port, 3.5mm Headphone Jack & Fast-charging Port
mbeat® Tough Link 1.8m Mini DisplayPort to HDMI Cable - Space Grey Package Weight: 100g HDMI Cable Mini Displayport Package Weight: 100g
Belkin RockStar 3.5mm Audio + USB-C PD Charge Adapter - Black (NPA004btBK), 60W, Superior Audio, 2-in1 Solution, Apple iPhone, 2 Years Warranty
Simplecom CM505v3 Component (YPbPr + Stereo R/L) to HDMI Converter Full HD 1080p
Aten DVI-D(M) to HDMI(F) bi-directional Adapter
8Ware HDMI to DVI-D Female to Male Adapter Converter no cable
TP-Link MC420L Omada 10G Multi-Gigabit SFP Media Converter, 1× 1G/2.5G/5G/10Gbps Auto-Negotiation RJ45 ports supporting Auto-MDI/MDIX 






There are no reviews yet.