Signamax 3-Port Decora-Style Keystone Adapter DA-3-GY, Gray, Pack of 10
One outlet, every connection.
A 3-port Decora-style keystone adapter in gray that lets you combine data, voice, audio and video in one wall outlet. This listing is a pack of 10.

Mixed connections need a clean, single outlet.
Network and media outlets in walls and furniture need a finished faceplate that holds each jack in place. A Decora-style adapter keeps data, voice, audio and video together in one opening.
Built for professional installs
The DA-3-GY is made for installers, integrators and IT teams who need dependable keystone wall plate products.
Fire-retardant thermoplastic
High-impact thermoplastic construction is UL94V-0 fire-retardant.

Pieces per pack
The listing is a pack of 10 adapters in gray.
Decora-style fit
Compatible with Decora-style mounting hardware.
Works with Signamax jacks
Compatible with all Signamax keystone jacks.
Single and double-gang
The product line includes single and double-gang versions.
Everything you need to know.
| Brand | Signamax |
| Model | 3-Port |
| Color | Gray |
| Material | Thermoplastic |
| Number of Gangs | 2 |
| Product Type | Faceplate |
| Height | 4.88" |
| Width | 3.13" |
| Dimensions | 80mm (3.13") x 124mm (4.88") |
| Screw Spacing | 83mm (3.28") |
| Quantity | Pack of 10 |
Signamax 3-Port Decora-Style Keystone Adapter DA-3-GY, Gray, Pack of 10
The Signamax DA-3-GY is a 3-Port Decora-Style Keystone Adapter (Gray). It is made for installers, integrators and IT teams who need dependable keystone wall plate products for professional installations. This listing is a pack of 10; the price covers all 10 pieces.
Key Features
- High-impact thermoplastic, UL94V-0 fire-retardant
- Compatible with Decora-style mounting hardware
- Compatible with all Signamax keystone jacks
- Single and double-gang versions
- Dimensions 80mm (3.13") x 124mm (4.88"), screw spacing 83mm (3.28")
- Ideal for combining data, voice, audio and video in one outlet
Specifications
- Brand: Signamax
- Model: DA-3-GY
- Product type: Keystone Wall Plate
- Quantity: pack of 10
Typical Uses
- Finishing network and media outlets in walls and furniture
- Offices, homes, schools and commercial buildings
Please confirm that the DA-3-GY matches your cabling category, connector type, size and color requirements before ordering. Contact us with your project details if you need help checking compatibility.
Need help with compatibility?
Looking for a manufacturer part number, compatible replacement, or quantity order? Contact Raztechs for sourcing and quote support.

Signamax 3-Port, ready to order.
- Color: Gray
- Material: Thermoplastic
- Number of Gangs: 2
- Product Type: Faceplate
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