# SFP 1.25G 850nm Dual 300M LC DDM Transceiver module Compatible with HUAWEI Cisco etc

This SFP 1.25G 850nm Dual 300M LC DDM Transceiver module is designed to be compatible with a wide range of network products, including HUAWEI and Cisco. It offers fast data transmission experience with a speed up to 1.25 Gigabits per second over a distance of 300 meters. Offering advanced fiber optic compatibility, this transceiver is great for any network setup.

1\. Product Description  
SFP 1.25G transceiver manufacturer  
Brand New and 100% Genuine  
RoHS Compatible  
Prompt delivery  
100% testing before shipment  
Advantage price, 3 Year warranty  
Widely Compatibility  
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2\. Product Features  
Up to 1.25Gbps data links  
850nm VCSEL laser and photo PIN detector for 500m transmission  
Compliant with SFP MSA and SFF-8472 with Duplex LC receptacle  
Digital Diagnostic Monitoring: Internal Calibration or External Calibration  
Compatible with SONET  
Compatible with RoHS  
+3.3V single power supply  
Operating case temperature:  
Standard: 0 to +70°C  
Industrial: -40 to +85°C  
  
3\. Product Applications  
SDH and SONET system  
Fiber Channel  
Switch to Switch interface  
Switched backplane applications  
Router/Server interface  
Other optical transmission systems

## Details

- **Price:** 5.1 USD
- **Vendor:** DFT TELECOM

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 5.10 USD | In stock |

## Images

- SFP 1.25G 850nm Dual 300M LC DDM Transceiver module Compatible with HUAWEI Cisco etc
- SFP 1.25G 850nm Dual 300M LC DDM Transceiver module Compatible with HUAWEI Cisco etc
- SFP 1.25G 850nm Dual 300M LC DDM Transceiver module Compatible with HUAWEI Cisco etc
- SFP 1.25G 850nm Dual 300M LC DDM Transceiver module Compatible with HUAWEI Cisco etc
- SFP 1.25G 850nm Dual 300M LC DDM Transceiver module Compatible with HUAWEI Cisco etc
- SFP 1.25G 850nm Dual 300M LC DDM Transceiver module Compatible with HUAWEI Cisco etc
- SFP 1.25G 850nm Dual 300M LC DDM Transceiver module Compatible with HUAWEI Cisco etc
- SFP 1.25G 850nm Dual 300M LC DDM Transceiver module Compatible with HUAWEI Cisco etc
- SFP 1.25G 850nm Dual 300M LC DDM Transceiver module Compatible with HUAWEI Cisco etc
- SFP 1.25G 850nm Dual 300M LC DDM Transceiver module Compatible with HUAWEI Cisco etc

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> Source: [DFT TELECOM ](https://dfttelecom.com/products/sfp-1-25g-850nm-dual-300m-lc-ddm-transceiver-module-compatible-with-huawei-cisco-etc)
> Updated: 2026-04-20