United States$5,000,000+
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Calvin Reed
5
Extended temperature copper SFP worked well outdoors.
SRX-SFP-1GE-T-ET
EXTENDED TEMPERATURE SFF FACTOR PLUGGABLE 1000BASE-T GBE ENE...
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Name:
SRX-SFP-1GE-T-ET
- Description:
- EXTENDED TEMPERATURE SFF FACTOR PLUGGABLE 1000BASE-T GBE ENET MOD
- Rating:
Added to cart 28 times recently
- Availability:
In stock - Ready to Ship
- Brand:
- Juniper
- GTIN:
- 651208798130
- Condition:
- Warranty:
- 3
- List Price:
$541.00
- Price:
$339.0037.3% off
Quantity:
1
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SRX-SFP-1GE-T-ET Overview
SRX-SFP-1GE-T-ET is a compact SFP transceiver engineered for 1 Gigabit Ethernet applications over copper cabling. Designed with an integrated RJ45 interface, this module supports short-range transmission up to 100 meters and is ideal for data centers, enterprise networks, and telecom environments where reliable 1G connectivity is essential.
SRX-SFP-1GE-T-ET features a standard SFP form factor with physical dimensions suited for high-density deployments. It complies with the Ethernet protocol and provides extended temperature operation, making it robust for diverse installations. The module’s design, which emphasizes ease of integration and compatibility with platforms such as Juniper, further underscores its value in mission-critical network applications.
SRX-SFP-1GE-T-ET price is $339.00, a 37.3% saving from the Juniper list price of $541.00. SRX-SFP-1GE-T-ET is in stock and available for next-day dispatch. (terms applied)
Request bulk order quote for SRX-SFP-1GE-T-ET for additional pricing. Browse the full Juniper Security Transceivers series or explore all Juniper products.
SRX-SFP-1GE-T-ET Specifications
- Product Type
- Transceiver
- Form Factor
- SFP
- Data Rate
- 1G
- Connector Type
- RJ45
- Wavelength
- N/A
- Transmission Distance
- Short-Range
- Fiber Type
- N/A
- Max Distance
- 100 meters
- Supported Protocols
- Ethernet
- Network Interface
- Ethernet
- Power Consumption
- 3.5W
- Operating Temperature
- -40 to 85°C
- Storage Temperature
- -40 to 85°C
- Input Voltage
- 3.3V
- Compatibility
- Juniper
- Product Name
- SRX-SFP-1GE-T-ET 1 Gigabit Ethernet RJ45 SFP Transceiver
- Height
- 0.37
- Width
- 0.87
- Depth
- 1.65
- Weight
- 0.04
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table 
| SRX-SFP-1GE-T-ET |  SRX-SFP-1GE-SX |  SRX-SFP-10GE-LRM |  SRX-CFP-100G-LR4 |  SRX-SFP-10GE-DAC-3M | |
|---|---|---|---|---|---|
| Product Type | Transceiver | Transceiver | Transceiver | Transceiver | Transceiver |
| Form Factor | SFP | SFP | SFP+ | CFP | SFP+ |
| Data Rate | 1G | 1G | 10G | 100G | 10G |
| Connector Type | RJ45 | LC | LC | LC | N/A |
| Wavelength | N/A | 850nm | 1310 nm | 1310 nm | N/A |
| Transmission Distance | Short-Range | Short-Range | Short-Range | Long-Range | Short-Range |
| Fiber Type | N/A | Multi-mode | Multi-mode | Single-mode | N/A |
| Max Distance | 100 meters | 550 meters | 220 m | 10 km | 3 meters |
| Supported Protocols | Ethernet | Ethernet | Ethernet | Ethernet | Ethernet |
| Network Interface | Ethernet | Fiber | Ethernet | Fiber | Ethernet |
| Power Consumption | 3.5W | ≤1W | 2.5W | 5.0 W | 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 | Juniper | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Cisco / Juniper / Huawei / Arista | Juniper |
| Product Name | SRX-SFP-1GE-T-ET 1 Gigabit Ethernet RJ45 SFP Transceiver | SRX-SFP-1GE-SX | SRX-SFP-10GE-LRM | SRX-CFP-100G-LR4 | SRX-SFP-10GE-DAC-3M |
| Height | 0.37 | 0.63 inches | 0.22 in | 1.0 inches | N/A |
| Width | 0.87 | 0.94 inches | 0.56 in | 4.5 inches | N/A |
| Depth | 1.65 | 1.38 inches | 1.65 in | 4.0 inches | N/A |
| Weight | 0.04 | 0.08 lbs | 0.04 lbs | 0.5 lbs | N/A |
Reviews & Ratings
N
Norman Wallace
5
Stable operation in harsh conditions.
P
Peter Collins
5
Good choice for edge deployments.
V
Victor Shaw
4
Reliable connectivity.
S
Stephen Lane
5
Meets specs.
Questions & Answers
What is the SRX-SFP-1GE-T-ET module?
The SRX-SFP-1GE-T-ET is an extended-temperature, small form-factor pluggable (SFP) 1000BASE-T gigabit Ethernet transceiver designed for industrial and carrier-grade networks.
Which devices support the SRX-SFP-1GE-T-ET?
This module is compatible with any Ethernet switch, router, or firewall that accepts standard SFP 1000BASE-T transceivers and supports extended-temperature operation.
What temperature range does the SRX-SFP-1GE-T-ET support?
The SRX-SFP-1GE-T-ET operates reliably from –40 °C to +85 °C, making it ideal for harsh industrial environments.
What data rate does the SRX-SFP-1GE-T-ET deliver?
It provides a full duplex gigabit Ethernet link at 1000 Mbps over standard Category 5e or higher twisted-pair copper cabling.
Which cabling is required for the SRX-SFP-1GE-T-ET?
Use unshielded or shielded Category 5e, Category 6, or higher twisted-pair copper cable terminated with RJ-45 connectors.
What is the maximum distance supported over copper?
This module supports reliable transmission up to 100 meters on Category 5e or better copper twisted-pair cable.
Is the SRX-SFP-1GE-T-ET hot-swappable?
Yes, the SRX-SFP-1GE-T-ET supports hot-plugging for easy insertion and removal without powering down the host device.
What is the power consumption of this SFP module?
The typical power draw is under 1 W, ensuring low energy usage and minimal heat generation in high-density installations.
How do I install the SRX-SFP-1GE-T-ET?
Gently insert the module into an SFP port until it clicks into place, then attach an RJ-45 copper cable; your device will auto-negotiate the link.
Does the SRX-SFP-1GE-T-ET support auto-MDI/MDI-X?
Yes, the transceiver features auto-MDI/MDI-X detection and correction for straightforward straight-through or crossover connections.
Which industry certifications does this module have?
The SRX-SFP-1GE-T-ET is compliant with IEEE 802.3ab, RoHS, CE, FCC, and UL safety and electromagnetic standards.
How can I verify module operation?
Check your device’s SFP port status LEDs and review the link speed and duplex settings in the management interface to confirm connectivity.
What troubleshooting steps resolve link failures?
Ensure cable integrity, verify correct port configuration, reseat the module, and update your device firmware to the latest stable release.
Does the SRX-SFP-1GE-T-ET come with a warranty?
It includes a standard one-year manufacturer’s warranty covering defects in materials and workmanship under normal use.
Can I mix extended-temperature modules with standard SFPs?
Yes, you may mix SFP types in the same chassis, but ensure environmental conditions meet the most stringent temperature rating of installed modules.
Where can I purchase the SRX-SFP-1GE-T-ET?
This module is available through authorized distributors, value-added resellers, and major e-commerce platforms specializing in networking hardware.