- There are no more items in your cart
- Shipping
- Total CHF0.0
- Server, Computer & Printer Parts
- Notebooks & Spare Parts
- Servers & Computers
- Printers & Spare Parts
- Mobile & Tablet Parts
- Cables
- Data Storage Devices
- Software & Licenses
- Chassis Components
- Health & Safety
- Autre
- ProAV Solutions
- Displays & Monitors
- LED Display Solutions
- Projectors
- Meeting Rooms
- Cables
- Signal Management
- Software & Licenses
- Mounts & Furnitures
- Audio
- Accessories
- Autre
- Surveillance & Security
- Cameras
- Recorders & Servers
- Access Control Systems
- Infrastructure
- Fire
- Cables
- Alarm Systems
- Software & Licenses
- Audio
- Peripherals
- Displays & Monitors
- Network
- POS & Auto-ID
- Consumer Electronics
- Sound & Vision
- Smart Devices
- Notebook Bags
- Home Office
- Cables
- Smart Home
- Home & Leisure
- Automotive
- Gaming
- Photo & Accessories
- Tools
- Autre
- Cables
CHF104.4
tax incl.
CHF96.6
tax excl.
In stock
CHF36.3
tax incl.
CHF33.6
tax excl.
In stock
Reference: 110900
Brand: Brady
M21-500-430
Polyester tape for M211 M210 BMP21-PLUS BMP21-LAB BMP21 Polyester
CHF66.0
tax incl.
CHF61.1
tax excl.
In stock
Description
D-Link’s 25G SFP28 Module series are hot-swappable SFP28 transceivers that are plugged into SFP28 slots on switches and support 25G Ethernet. The transceivers use the Small Form-factor Pluggable 28 format (SFP28) connectors. The D-Link 25G SFP28 Module Series transceivers offer customers a wide variety of 25G Ethernet connectivity options for data centers, enterprise wiring closets, and service provider transport applications.
Hot Pluggable
All D-Link transceivers are hot pluggable. You can connect atransceiver while the system is powered on without causing any issues, and easily swap one for another without having to reboot the switch each time. This permits modules to be added or removed without interrupting the network, facilitating maintenance and greatly reducing downtime.
25G Ethernet speeds
The transceivers support 25G Ethernet, which results in very fast data transmissions of up to 25 Gbit/s. This is 25 times faster than Gigabit Ethernet and enables the switch to handle faster and higher data transmissions, making it very suitable for business needs.
D-Link DEM-S2801SR. SFP transceiver type: Fiber optic, Maximum data transfer rate: 25000 Mbit/s, Interface type: SFP28. Input voltage: 3.3 V, Maximum current: 0.3 A. Certification: MSA, RoHS, CE, FCC, VCCI, LVD, EN 60825-1, EN 60825-2. Width: 2.26" (57.3 mm), Depth: 0.539" (13.7 mm), Height: 0.335" (8.5 mm)
Hot Pluggable
All D-Link transceivers are hot pluggable. You can connect atransceiver while the system is powered on without causing any issues, and easily swap one for another without having to reboot the switch each time. This permits modules to be added or removed without interrupting the network, facilitating maintenance and greatly reducing downtime.
25G Ethernet speeds
The transceivers support 25G Ethernet, which results in very fast data transmissions of up to 25 Gbit/s. This is 25 times faster than Gigabit Ethernet and enables the switch to handle faster and higher data transmissions, making it very suitable for business needs.
D-Link DEM-S2801SR. SFP transceiver type: Fiber optic, Maximum data transfer rate: 25000 Mbit/s, Interface type: SFP28. Input voltage: 3.3 V, Maximum current: 0.3 A. Certification: MSA, RoHS, CE, FCC, VCCI, LVD, EN 60825-1, EN 60825-2. Width: 2.26" (57.3 mm), Depth: 0.539" (13.7 mm), Height: 0.335" (8.5 mm)
| SFP transceiver type | Fiber optic |
| Maximum data transfer rate | 25000 Mbit/s |
| Interface type | SFP28 |
| Multi-mode fiber (MMF) supported | Yes |
| Fiber optic connector | LC |
| Fiber cable diameters supported (core/cladding) | 50/125 µm |
| SFP transceiver standard | SR |
| Maximum transfer distance | 3937" (100 m) |
| Wavelength | 850 nm |
| Tx power (min) | -9.1 dBmW |
| Tx power (max) | 2.4 dBmW |
| Rx power (min) | -11 dBmW |
| Rx power (max) | 2.4 dBmW |
| Fiber ethernet cabling technology | 25GBASE |
| Hot-Plug support | Yes |
| Input voltage | 3.3 V |
| Maximum current | 0.3 A |
| Certification | MSA, RoHS, CE, FCC, VCCI, LVD, EN 60825-1, EN 60825-2 |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Operating relative humidity (H-H) | 5 - 95% |
| Storage relative humidity (H-H) | 5 - 95% |
| Width | 2.26" (57.3 mm) |
| Depth | 0.539" (13.7 mm) |
| Height | 0.335" (8.5 mm) |
| Weight | 0.882 oz (25 g) |
Product Details
2026-04-02
New
Data sheet
- Weight
- 0.882 oz (25 g)
- Input voltage
- 3.3 V
- Hot-Plug support
- Yes
- Width
- 2.26" (57.3 mm)
- Height
- 0.335" (8.5 mm)
- Certification
- MSA, RoHS, CE, FCC, VCCI, LVD, EN 60825-1, EN 60825-2
- Depth
- 0.539" (13.7 mm)
- Operating temperature (T-T)
- 0 - 70 °C
- Storage temperature (T-T)
- -40 - 85 °C
- Operating relative humidity (H-H)
- 5 - 95%
- Storage relative humidity (H-H)
- 5 - 95%
- SFP transceiver type
- Fiber optic
- Maximum data transfer rate
- 25000 Mbit/s
- Interface type
- SFP28
- Multi-mode fiber (MMF) supported
- Yes
- Fiber cable diameters supported (core/cladding)
- 50/125 µm
- SFP transceiver standard
- SR
- Maximum current
- 0.3 A
- Fiber optic connector
- LC
- Maximum transfer distance
- 3937" (100 m)
- Wavelength
- 850 nm
- Tx power (min)
- -9.1 dBmW
- Tx power (max)
- 2.4 dBmW
- Rx power (min)
- -11 dBmW
- Rx power (max)
- 2.4 dBmW
- Fiber ethernet cabling technology
- 25GBASE
Specific References
- UPC
- 790069456343
- EAN13
- 0790069456343
- MPN
- DEM-S2801SR
16 other products in the same category:
Reference: TEG-MGBSX
Brand: Lanview
MO-TEG-MGBSX
Lanview MO-TEG-MGBSX, Fiber optic, 1000 Mbit/s, SFP, SFP, SX, 21653.5" (550 m)
CHF31.1
tax incl.
CHF28.8
tax excl.
Will be ordered for you
Brand: D-Link
DIS-S301SX
D-Link DIS‑S301SX, Fiber optic, 1000 Mbit/s, mini-GBIC, SFP, SX, 21653.5" (550 m)
CHF83.8
tax incl.
CHF77.5
tax excl.
In stock
Reference: AT-SP10BD20-12
Brand: Lanview
MO-AT-SP10BD20-12
Lanview MO-AT-SP10BD20-12, Fiber optic, 10000 Mbit/s, SFP+, LC, 9/125 µm, BX
CHF55.5
tax incl.
CHF51.3
tax excl.
Will be ordered for you
Reference: E100G-QSFP28-CWDM4-2KM
Brand: Lanview
MO-RUC-E100G-QSFP28-CWDM4
QSFP28 100 Gbps, LC, 2Km, DDMI support, Compatible with Ruckus E100G-QSFP28-CWDM4-2KM
CHF325.2
tax incl.
CHF300.8
tax excl.
Will be ordered for you
CHF75.3
tax incl.
CHF69.7
tax excl.
Will be ordered for you
Brand: Hewlett Packard Enterprise
447732-001
SFP,1530,4Gb,Fc,Cisco Cwdm Cisco SFP 4.24Gbps 1530 CWDM, Fiber optic, 4250 Mbit/s, SFP, CWDM, 1530 nm, MSA
CHF2,113.7
tax incl.
CHF1,955.3
tax excl.
Will be ordered for you
Reference: E40GQSFPLR
Brand: Lanview
MO-E40GQSFPLR
Intel E40GQSFPLR Compatible QSFP+ LR4, 40Gb/s, 1310nm, 10km, SMF, LC
CHF492.6
tax incl.
CHF455.7
tax excl.
Will be ordered for you
CHF1,595.0
tax incl.
CHF1,475.5
tax excl.
Will be ordered for you
Brand: Ubiquiti
UACC-OM-SFP10-1310
SFP+ transceiver for CWDM that supports 10G connections up to 20 km using single-mode fiber with a duplex LC UPC connector.
CHF101.2
tax incl.
CHF93.6
tax excl.
In stock
Reference: 02311GBW
Brand: Lanview
MO-02311GBW
Lanview MO-02311GBW, Fiber optic, 100000 Mbit/s, QSFP28, MTP/MPO, 50/125,62.5/125 µm, 3937" (100 m)
CHF116.9
tax incl.
CHF108.1
tax excl.
Will be ordered for you
CHF57.4
tax incl.
CHF53.1
tax excl.
In stock
Reference: E1MG-LX-OM-T, BROCADE 33211-100
Brand: Lanview
MO-E1MG-LX-OM-T
Lanview MO-E1MG-LX-OM-T, Fiber optic, 1000 Mbit/s, SFP, LC, 78740.2" (2000 m), 1310 nm
CHF30.2
tax incl.
CHF27.9
tax excl.
Will be ordered for you
D-Link DEM-S2801SR, Fiber optic, 25000 Mbit/s, SFP28, LC, 50/125 µm, SR