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Return any product within 14 days of delivery if it doesn’t meet your technical or operational needs.

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Refund or restock, your call.
Changed your mind? Get a refund (restocking fees may apply) or swap with another product.
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Covered for any early faults.
All equipment includes a 30-day replacement warranty. If something goes wrong, we’ll repair or swap it — fast.

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RMA protocol keeps it smooth.
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CWDM-SFP-1590
CWDM 1590 NM SFP Gigabit Ethernet and 1G/2G FC
$2,151.85
14 in Global Warehouse
$2,151.85
64% off
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CWDM-SFP-1590 |
Description: | CWDM 1590 NM SFP Gigabit Ethernet and 1G/2G FC |
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GTIN: | 849064004292 ![]() |
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$2,151.85 64% off |
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Shipping:
Payment:

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.
CWDM-SFP-1590
CWDM 1590 NM SFP Gigabit Ethernet and 1G/2G FC
$2,151.85
17 in Global Warehouse
$2,151.85
64% off
TRUSTED, TRIED, PROVEN







CWDM-SFP-1590 Overview
CWDM-SFP-1590 is a high-performance SFP optical transceiver engineered for CWDM applications, delivering a 1G data rate via an LC interface and optimized for single-mode fiber connectivity over long-range deployments. Designed to support Ethernet protocols, this module is ideal for use in data centers, enterprise networks, and telecom infrastructure where robust, scalable optical links are essential.
CWDM-SFP-1590 features a compact form factor with physical dimensions tailored for high-density SFP slots, ensuring seamless integrations into existing network systems. Its design targets extended reach applications—capable of supporting distances up to 80 km—and meets industry-standard operating conditions, making it a reliable component for cost-effective and future-proof optical networks.
What is the price of CWDM-SFP-1590?
Lowest price of CWDM-SFP-1590 is $ 2,151.85. Shop now discounts with bulk quotation for CWDM-SFP-1590
Explore more options from Transceivers or Cisco products.
CWDM-SFP-1590 Specifications
Product Type | Transceiver |
Form Factor | SFP |
Data Rate | 1G |
Connector Type | LC |
Wavelength | 1590 nm |
Transmission Distance | Long-Range |
Fiber Type | Single-mode |
Max Distance | 80 km |
Supported Protocols | Ethernet |
Network Interface | Fiber |
Power Consumption | 3.5 W |
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-1590 |
Height | 0.50 inches |
Width | 0.80 inches |
Depth | 1.50 inches |
Weight | 0.10 lbs |
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 | XFP | SFP+ | SFP | SFP |
Data Rate | 100Mbps | 10G | 10G | 1G | 16G |
Connector Type | LC | LC | LC | LC | LC |
Wavelength | 1300 nm | 1553 nm | 1310 nm | 1590 nm | Long Wave |
Transmission Distance | Short-Range | Long-Range | Short-Range | Long-Range | Long-Range |
Fiber Type | Multi-mode | Single-mode | Multi-mode | Single-mode | Single-mode |
Max Distance | 2000 meters | 80 km | 300 meters | 80 km | 10 km |
Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Fibre Channel |
Network Interface | Fiber | Fiber | Ethernet | Fiber | Fiber |
Power Consumption | 1.2W | N/A | 3.5W | 3.5 W | N/A |
Operating Temperature | 0 to 70°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 | N/A | Cisco, Juniper, Huawei, Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista |
Product Name | GLC-FE-100FX 100BASE-FX SFP Transceiver | DWDM-XFP10G-1553-33 | OSH015N05 SFP+ Optical Transceiver | CWDM-SFP-1590 | DS-SFP-FC16G-LW-C |
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