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StarTech IN-CAT6A-COUPLER-S1 Shielded Cat6a RJ45 Inline Coupler
Shielded Cat6a RJ45 Inline Coupler for professional IT, AV or industrial connectivity applications.
Frequently asked questions
What is StarTech IN-CAT6A-COUPLER-S1?
It is a shielded Cat6a inline network coupler that joins two shielded Cat6a or compatible RJ45 cables through a female-to-female inline connection.
Which connectors are provided?
2 × RJ45 female, 8P8C, straight-through T568B
What performance is specified?
Supports 10/100/1000Mbps and 2.5/5/10Gbps networks; PoE pass-through
How is it powered?
Passive coupler; no external power required
Does it support PoE?
Yes. The shielded inline coupler facilitates Power over Ethernet for a compatible network channel.
Can it join Cat6 as well as Cat6a cables?
Yes. It is described for shielded Cat6a or Cat6 RJ45 cable connections; end-to-end performance follows the lowest-rated channel component.
What should be checked before ordering?
For shielding continuity, use compatible shielded cable and grounded infrastructure; keep the complete channel within supported length.
What warranty applies?
IN-CAT6A-COUPLER-S1 carries a StarTech.com limited lifetime manufacturer warranty, subject to the manufacturers terms and eligibility requirements.
Planning a broader setup? Browse the DeviceDeal buying guides.
(IN-CAT6A-COUPLER-S1)
Why choose IN-CAT6A-COUPLER-S1?

IN-CAT6A-COUPLER-S1 specifications
Exact-model specifications for compatibility checking. Measurements may be rounded.
| Warranty Information | |
|---|---|
| Warranty | Lifetime |
| Hardware | |
| Adapter Type | Passive |
| Ports | 2 |
| Conductors | 8P8C |
| Wiring Standard | TIA/EIA-T568B |
| Shielding | Shielded |
| Network Compatibility | |
| Maximum Data Rate | 10Gbps |
| Supported Networks | 10/100/1000Mbps; 2.5/5/10Gbps |
| Maximum Channel Length | Up to 100m for a compliant complete channel |
| Power over Ethernet | Supported |
| Connectors | |
| Connector A | RJ45 female |
| Connector B | RJ45 female |
| Connector Plating | Gold |
| Environmental | |
| Operating Temperature | -20°C to 65°C |
| Storage Temperature | -25°C to 75°C |
| Humidity | 3070% |
| Physical Characteristics | |
| Dimensions | 31 × 16 × 20mm |
| Weight | 6g |
| Material | Metal outer shell with ABS inner housing |
| Colour | Silver |
| What's in the Box | |
| Included | 1 × shielded Cat6a RJ45 modular inline coupler |
Sources: https://www.devicedeal.com.au/startech-in-cat6a-coupler-s1-shielded-rj45-coupler and https://www.startech.com/
| SKU | IN-CAT6A-COUPLER-S1 |
| Barcode # | 65030906135 |
| Brand | Startech |
| Shipping Weight | 0.0100kg |
| Shipping Width | 0.040m |
| Shipping Height | 0.020m |
| Shipping Length | 0.090m |
This Australian-version product is supplied by DeviceDeal and is covered by the limited lifetime manufacturer warranty term listed for this exact product.
- Keep your DeviceDeal tax invoice as proof of purchase.
- Coverage is subject to StarTech.com warranty terms, eligibility and product assessment.
- Warranty service does not replace rights that may apply under Australian Consumer Law.
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