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Small rectangular SFP module with silver metal housing and RJ-45 port

STARTECH

STARTECH CTPSFP1GETST SFP transceiver 1Gbps RJ-45 100m

SKU CH-DX8Y-8886S MPN CTPSFP1GETST

Connects Juniper switches and routers to RJ-45 copper networks at 1 Gbps over 100 m with hot-swappable SFP convenience

  • Port countRJ-45
  • Product typeTransceiver
  • Maximum range100 m (328 ft)
  • Transfer speed1 Gbit/s
  • HighlightsThe CTPSFP1GETST is a Juniper CTP-SFP-1GE-T compatible coppe
  • Product dimensions0.5 in × 0.6 in × 2.6 in
  • Juniper-compatible copper SFP tested for reliable 1 GbE links
  • Hot-swappable module enables quick upgrades without network downtime
  • 100 m reach over Cat6 or Cat5e twisted-pair cable
  • Digital diagnostics monitoring provides real-time link health data
  • Low power draw and 4655371-hour MTBF for efficient long-term operation

Juniper-compatible SFP copper module

The CTPSFP1GETST is a 1 Gbps SFP transceiver built for Juniper switches and routers. It provides 1000BASE-T connectivity over Cat5e or Cat6 copper cable up to 100 m. The hot-swappable design allows insertion or removal without powering down the host device. Network operators who need a drop-in copper link for existing Juniper SFP slots will find it suited to that role. Buyers who require fibre connectivity or a non-Juniper coded module cannot use this product.

Low power draw and silent operation

The module runs with low power consumption and has no moving parts, so it adds no audible noise to the rack. Digital Diagnostics Monitoring is supported, giving the host real-time temperature, voltage and optical-power readings. An MTBF of 4655371 hours indicates a long expected service life under normal conditions. No external power adapter or cooling accessory is needed.

Compact RJ-45 interface for copper patching

The transceiver measures .5" x .6" x 2.6" and weighs 2.5 oz, fitting standard SFP cages without blocking adjacent ports. The RJ-45 female connector accepts standard patch cables for straightforward copper runs. Hot-swap capability means links can be added or changed while the switch stays online. Installations that need fibre media or a different vendor code will need a different module.

How it compares

Measured against everything we stock in SFP & SFP+ Transceiver Modules, at today’s prices. Recalculated every night.

Price $23.99
Cheaper than about 91% of the 1,471 comparable items (median $138.99).

Specifications

Product
Brand nameStarTech.com
Model nameCTPSFP1GETST
Product typeTransceiver
Performance
Transfer speed1 Gbit/s
Connectivity
Maximum range100 m (328 ft)
Ports & slots
Port countRJ-45
Size & build
Product dimensions0.5 in × 0.6 in × 2.6 in
Product weight2.5 oz
Shipping weight0.08 kg
Package size230 × 207 × 15 mm
In the box
In the box1 - SFP Transceiver

Questions about this item

How do I install the CTPSFP1GETST into a Juniper switch, and what step do people often miss?

Slide the SFP module into an open SFP slot until it clicks, then lock the bale latch; the step often missed is failing to engage the latch fully, which can leave the transceiver unseated.

What maintenance or replacement will the CTPSFP1GETST need over its service life?

With an MTBF of 4,655,371 hours, the module itself rarely needs replacement; periodic cleaning of the RJ-45 port and checking cable integrity are the only routine tasks.

What limit appears first when the CTPSFP1GETST runs continuously at full load?

The 100 m (328 ft) copper distance limit is reached before thermal or power constraints, so sustained use is bounded by cable length rather than module overheating.

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