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SRX-SFP-1GE-SX-ET-C
SFP 1000Base-SX Optical Transceiver Ext Temp Juniper SRX Com...
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SRX-SFP-1GE-SX-ET-C is a high-performance SFP transceiver that supports 1G Ethernet connectivity, built for reliable short-range transmission over multi-mode fiber. The module features an LC connector and operates at a wavelength of 850nm, making it ideal for data center interconnects and enterprise network applications.
SRX-SFP-1GE-SX-ET-C offers a compact SFP form factor with robust engineering that meets industry standards for 1G Ethernet communications. Designed for telecom and networking deployments, it ensures seamless integration with equipment from major vendors and delivers dependable performance in demanding network environments.
SRX-SFP-1GE-SX-ET-C price is is available on request. Get immediate quote.
Request bulk order quote for SRX-SFP-1GE-SX-ET-C for additional pricing. Browse the full Juniper Srx Series Compatible Sfp series or explore all Orm products.
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| SRX-SFP-1GE-SX-ET-C |  SRX-SFP-FE-FX-C |  SRX-SFP-1GE-XLH-C |  SRX-SFP-1GE-T-C |  SRX-SFP-1GE-T-ET-C | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP | SFP | SFP |
| Data Rate | 1G | 100M | 1G | 1G | 1G |
| Connector Type | LC | LC | LC | RJ45 | RJ45 |
| Wavelength | 850nm | 1310nm | 1310 nm | N/A | N/A |
| Transmission Distance | Short-Range | Short-Range | Long-Range | Short-Range | Short-Range |
| Fiber Type | Multi-mode | Multi-mode | Single-mode | N/A | N/A |
| Max Distance | 550m | 2000 meters | 10 km | 100 meters | 100 meters |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Ethernet | Fiber | Ethernet | Ethernet | Ethernet |
| Power Consumption | 1.5W | 1.0W | N/A | N/A | N/A |
| Operating Temperature | -40 to 85°C | 0 to 70°C | 0 to 70°C | 0 to 70°C | -40 to 85°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 | Juniper | Juniper | Juniper | Juniper |
| Product Name | SRX-SFP-1GE-SX-ET-C | SRX-SFP-FE-FX-C | SRX-SFP-1GE-XLH-C | SRX-SFP-1GE-T-C | SRX-SFP-1GE-T-ET-C |
| Height | N/A | 0.55 inches | N/A | N/A | N/A |
| Width | N/A | 1.00 inches | N/A | N/A | N/A |
| Depth | N/A | 0.30 inches | N/A | N/A | N/A |
| Weight | N/A | 0.10 lbs | N/A | N/A | N/A |
Excellent extended temp performance. These SX modules run flawlessly in our outdoor enclosures with consistent gigabit speeds and stability.
Industrial-grade reliability for harsh environments. Recognized instantly by our SRX gear. Perfect for racks without climate control. Highly satisfied.
Sturdy construction and seamless integration. Handles temperature fluctuations without signal degradation. A trustworthy industrial solution for our edge sites.
Consistent 850nm signaling in extreme heat. These ruggedized SFPs are stable and perfectly compatible with our SRX hardware. Solid choice.
Top-tier reliability for outdoor deployments. Performance matches OEM specs perfectly. Significant savings while maintaining high signal integrity. Recommended.
Outstanding ruggedized optics. Accurate diagnostic reporting and robust build. These modules provided the exact stability needed for non-climate-controlled racks.
The SRX-SFP-1GE-SX-ET-C is a Juniper SRX-compatible Small Form-factor Pluggable (SFP) 1000Base-SX multimode fiber optic transceiver with extended temperature support.
This transceiver is fully compatible with Juniper SRX Series services gateways that support 1GE SFP ports, including SRX300, SRX320, SRX340, SRX345, SRX550, SRX1500 and similar platforms.
It supports a data transmission rate of 1.25 Gbps, delivering full 1 Gbps Ethernet connectivity in full-duplex mode.
1000Base-SX uses multimode fiber (MMF), typically 50/125 µm or 62.5/125 µm core/cladding configurations.
It supports distances up to 550 meters on 50/125 µm MMF and 275 meters on 62.5/125 µm MMF.
This module operates at an 850 nm nominal wavelength for short-reach multimode fiber applications.
Extended temperature rating indicates reliable operation in harsh environments, from −40 °C to 85 °C, beyond standard commercial ranges.
Yes, the SRX-SFP-1GE-SX-ET-C supports hot-swap capability, allowing insertion or removal without powering down the host device.
To install, power off the port, align the SFP into the cage, gently push until it latches, then power on and verify link status.
Yes, it supports full-duplex operation, enabling simultaneous bi-directional data flow at 1 Gbps.
It conforms to the Multi-Source Agreement (MSA) SFP form factor, measuring approximately 56.5 mm × 13.4 mm × 8.5 mm.
Typical power consumption is less than 1.0 W, helping to minimize overall system power draw.
Yes, it includes a one-year limited warranty covering manufacturing defects and performance issues.
Yes, it adheres to IEEE 802.3z standards and can interoperate with any 1000Base-SX-compliant switch, subject to vendor compatibility policies.
1000Base-SX is designed for short-reach multimode fiber at 850 nm, whereas single-mode SFPs use 1310 nm or 1550 nm for long-reach transmission.
Always use dust caps when not in use, avoid touching the optical interfaces, and handle the module by its housing to prevent contamination or damage.
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