1000BASE-SX connectivity
Supports Gigabit Ethernet over compatible multimode fibre.
D-Link product
A hot-swappable industrial Gigabit SFP transceiver for multimode fibre, operating at 850nm with a stated transmission distance up to 550 metres and -40°C to 85°C operation.

Supports Gigabit Ethernet over compatible multimode fibre.
Provides the stated maximum connection distance at 850nm.
Operates across the listed -40°C to 85°C range.
The DIS-S301SX provides 1000BASE-SX connectivity over compatible multimode fibre at an 850nm wavelength.
The SFP can be inserted or replaced while the connected system remains powered, helping avoid network interruption during module changes.
The supplied description identifies D-Link Industrial Ethernet switches, factory automation and connected-city applications.
The transceiver is stated to comply with the Multiple Source Agreement for SFP modules.
DeviceDeal is an authorised D-Link reseller. This product is supplied with the stated 12-month D-Link limited manufacturer warranty.
It supports Gigabit Ethernet using 1000BASE-SX.
Compatible multimode fibre is specified.
The stated wavelength is 850nm.
A transmission distance up to 550 metres is stated.
The listed range is -40°C to 85°C.
Yes. It can be added or replaced while the system remains powered.
It is specifically designed for D-Link Industrial Ethernet switches.
Yes. Compliance with the SFP Multiple Source Agreement is stated.
It is an industrial small form-factor pluggable optical transceiver.
A 12-month limited D-Link manufacturer warranty is stated.
(DIS-S301SX)
Supports the stated 1000BASE-SX connection.
Provides the listed connection distance over compatible fibre.
Allows insertion or replacement while the system remains powered.
Supports the supplied wide-temperature range.
Confirm SFP slot support, multimode fibre type, connector requirements and the 550m distance limit before deployment.
| Model | DIS-S301SX |
|---|---|
| Product type | Industrial SFP optical transceiver |
| Ethernet standard | 1000BASE-SX Gigabit Ethernet |
| Fibre type | Multimode |
| Wavelength | 850nm |
| Maximum distance | Up to 550m |
| Hot-swappable | Yes |
| SFP MSA compliant | Yes |
| Operating temperature | -40°C to 85°C |
| Designed for | D-Link Industrial Ethernet switches |
| Coverage | 12-month limited warranty |
|---|
| SKU | DIS-S301SX |
| Barcode # | 790069437694 |
| Brand | D-LINK |
| Shipping Weight | 0.1200kg |
| Shipping Width | 0.070m |
| Shipping Height | 0.130m |
| Shipping Length | 0.050m |
| Shipping Cubic | 0.000455000m3 |
DeviceDeal is an authorised D-Link reseller. This product is supplied with the stated 12-month D-Link limited manufacturer warranty.
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