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Extension Module
Extension Module
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- Covers, Electrical Equipment, Expansion Module, Extension Module, Gadgets, IP Surveillance Accessories, IT Hardware Solutions, Managed Switches, Network Switches, PoE Switches, Smart Sockets, SMB Network Equipment
Grandstream F-MM850-550M-1.25G SFP Fiber Module – Multimode 550m Transceiver
Covers, Electrical Equipment, Expansion Module, Extension Module, Gadgets, IP Surveillance Accessories, IT Hardware Solutions, Managed Switches, Network Switches, PoE Switches, Smart Sockets, SMB Network EquipmentGrandstream F-MM850-550M-1.25G SFP Fiber Module – Multimode 550m Transceiver
.digitnet-promo-icons { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; max-width: 100%; font-size: 15px; margin: 30px 0; font-family: sans-serif; }.digitnet-promo-icon { text-align: center; flex: 1 1 20%; }.digitnet-promo-icon img { width: 50px; height: 50px; transition: transform 0.3s ease; }.digitnet-promo-icon div { margin-top: 8px; }.digitnet-promo-icon a { text-decoration: none; color: #333; display: inline-block; transition: color 0.3s ease; }.digitnet-promo-icon a:hover { color: #ff3c20; cursor: pointer; }.digitnet-promo-icon a:hover img { transform: scale(1.1); }- Supports data rates up to 1.25Gbps
- Designed for multimode fiber (MMF) applications
- Operating distance: Up to 550 meters
- LC duplex connector for easy connectivity
- 850nm wavelength transmission
- Fully hot-swappable design
- MSA-compliant SFP for wide compatibility
- Ideal for enterprise, telecom, and data center networks
SKU: F-MM850-550M-1.25G - Covers, Electrical Equipment, Expansion Module, Extension Module, Gadgets, IP Surveillance Accessories, IT Hardware Solutions, Managed Switches, Network Switches, PoE Switches, Smart Sockets, SMB Network Equipment
Grandstream F-SM1310-20KM-1.25G SFP Fiber Module – 20KM Single Mode Transceiver
Covers, Electrical Equipment, Expansion Module, Extension Module, Gadgets, IP Surveillance Accessories, IT Hardware Solutions, Managed Switches, Network Switches, PoE Switches, Smart Sockets, SMB Network EquipmentGrandstream F-SM1310-20KM-1.25G SFP Fiber Module – 20KM Single Mode Transceiver
.digitnet-promo-icons { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; max-width: 100%; font-size: 15px; margin: 30px 0; font-family: sans-serif; }.digitnet-promo-icon { text-align: center; flex: 1 1 20%; }.digitnet-promo-icon img { width: 50px; height: 50px; transition: transform 0.3s ease; }.digitnet-promo-icon div { margin-top: 8px; }.digitnet-promo-icon a { text-decoration: none; color: #333; display: inline-block; transition: color 0.3s ease; }.digitnet-promo-icon a:hover { color: #ff3c20; cursor: pointer; }.digitnet-promo-icon a:hover img { transform: scale(1.1); }- Supports 1.25Gbps data rate (Gigabit Ethernet)
- 1310nm wavelength for single-mode fiber
- Up to 20KM transmission distance LC duplex connector
- Hot-pluggable SFP footprint
- Low power consumption
- Fully compatible with standard SFP slots
SKU: F-SM1310-20KM-1.25G - Expansion Module, Extension Module
Yealink EXP39 Expansion Module, 160 × 320 Graphic LCD
Got A Question? Contact Us.
We Offer Good Discount Expert Technical Support
Yealink EXP39 Expansion Module Key Features
- Rich visual experience with 160×320 graphic LCD
- 20 physical keys each with a dual-color LED
- 20 additional keys through page switch
SKU: EXP39 - Expansion Module, Extension Module, SIP Phone, VoIP Phone
Yealink EXP40 LCD Expansion Module for SIP-T46G and SIP-T48G
Expansion Module, Extension Module, SIP Phone, VoIP PhoneYealink EXP40 LCD Expansion Module for SIP-T46G and SIP-T48G
Got A Question? Contact Us.
We Offer Good Discount Expert Technical Support
Key Features
- Supports up to 6 modules
- 20 physical keys each with a dual-colour LED
- Stand with 2 adjustable angles
- The host phone powers the Expansion Module
Downloads Documents & Manuals
SKU: EXP40
