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CWDM-SFP-1270-C |
Description: | 1000Base-CWDM SFP 1270nm GE 80KM Cisco Compatible |
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Shipping as per your need
Same-day Shipping

Express Delivery Across the USA
Need it fast? Choose Express Shipping and receive your order within 1–3 business days.

Free Ground Shipping Available
Standard ground delivery across the U.S. takes 2–6 days, depending on your location — no extra charge.

International Shipments Made Simple
For all international orders, we ship via your UPS, FedEx, or DHL account — or to your U.S.-based freight forwarder.
Delivery Timelines

Under 100 KG? Ships Express.
Smaller shipments go via DHL or FedEx Express — delivered worldwide in approximately 3 business days.

Over 100 KG? Ships via Freight.
Larger orders are dispatched through freight forwarding partners. Delivery takes 7–10 business days, globally.

Always Delivered to Your Door
Every shipment is delivered directly to your address — regardless of country or carrier.
14-Day Money Back Guarantee
Free 14-Day Returns

Tested it, but it’s not a fit?
Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.

Initiate returns with ease.
Our RMA process is streamlined — just raise a request, follow the packaging guidelines, and we’ll handle the rest.

Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
30-Day Hardware Replacement

Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.

Replacements shipped in 10 days or less.
Once your return is inspected and approved, we dispatch the replacement promptly to keep your operations moving.

RMA protocol keeps it smooth.
Just ensure all accessories and original packaging are intact — we’ll take care of the technical validation.
TRUSTED, TRIED, PROVEN







CWDM-SFP-1270-C Overview
CWDM-SFP-1270-C is a high-performance SFP optical transceiver engineered for CWDM applications, delivering a 1G data rate over single-mode fiber using an LC connector. It operates at a dedicated wavelength of 1270 nm, ensuring robust long-range transmission for critical network environments including data centers, enterprise networks, and telecom systems.
Designed to support both Ethernet and Fibre Channel protocols, this transceiver module provides reliable connectivity and extended reach—up to 80 km—without compromising performance. Its compact SFP form factor and industry-standard physical dimensions make it seamlessly compatible with leading platforms such as Cisco, Juniper, Huawei, and Arista, making network upgrades and expansion straightforward and efficient.
What is the price of CWDM-SFP-1270-C?
Lowest price of CWDM-SFP-1270-C is $ 0.00. Shop now discounts with bulk quotation for CWDM-SFP-1270-C
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CWDM-SFP-1270-C Specifications
Product Type | Transceiver |
Form Factor | SFP |
Data Rate | 1G |
Connector Type | LC |
Wavelength | 1270 nm |
Transmission Distance | Long-Range |
Fiber Type | Single-mode |
Max Distance | 80 km |
Supported Protocols | Ethernet, Fibre Channel |
Network Interface | Fiber |
Power Consumption | N/A |
Operating Temperature | 0 to 70°C |
Storage Temperature | -40 to 85°C |
Input Voltage | 3.3V |
Compatibility | Cisco, Juniper, Huawei, Arista |
Product Name | CWDM-SFP-1270-C |
Height | N/A |
Width | N/A |
Depth | N/A |
Weight | N/A |
Quality Certifications
To get the detailed certification, please go to the Compliance Center.







Product Comparison Table
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Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
Form Factor | SFP | QSFP | SFP | SFP | QSFP |
Data Rate | N/A | 40G | 1G | 1G | 100G |
Connector Type | LC | LC | LC | LC | LC |
Wavelength | 1310 nm | 850nm | 1490 nm | 1270 nm | 1310 nm |
Transmission Distance | Long-Range | Short-Range | Long-Range | Long-Range | Short-Range |
Fiber Type | Single-mode | Multi-mode | Single-mode | Single-mode | Multi-mode |
Max Distance | 40 km | 100 meters | 40 km | 80 km | 150 m |
Supported Protocols | SONET | Ethernet | Ethernet, Fibre Channel | Ethernet, Fibre Channel | Ethernet |
Network Interface | Fiber | Ethernet | Fiber | Fiber | Ethernet |
Power Consumption | 1.8W | 3.5W | N/A | N/A | N/A |
Operating Temperature | -40 to 85°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | 0 to 70°C |
Storage Temperature | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C | -40 to 85°C |
Input Voltage | 3.3V | 3.3V | 3.3V | 3.3V | 3.3V |
Compatibility | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista |
Product Name | SFP-OC3-LR2 | CR5S40BS8700 | CWDM-SFP-1490-40-C | CWDM-SFP-1270-C | JNP-QSFP-100G-PSM4-C |
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