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Crestron part number SSW-100-EL-USB KIT
The Crestron SSW-100-EL-USB KIT pairs the SSW-100-EL enhanced legibility room availability sign, supplied without engraving, with an ADPT-USB-USB-RA USB-C to USB-A adapter. Mounted on a hallway wall, the sign lights green or red and is clearly visible from up to 46 m (150 ft).
€293 plus VAT €360.39 including VAT at 23%
Crestron's advertised price. Delivery, installation and programming are quoted separately.
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About the Crestron SSW-100-EL-USB
The two-sided acrylic face stands 214 mm (8.43 in) out from the wall and is lit by edgelit RGB LEDs, with enhanced contrast so it can be read from a distance. Connected by USB to a room scheduling touch screen, it switches between green and red to show room availability. This kit is supplied without engraving.
The micro USB port connects to a TSW-70 or TSW-80 series touch screen, and a plenum-rated 6 ft (1.83 m) micro B to A cable is included. An 80 series panel needs the ADPT-USB-USB-RA adapter, which is also in the kit. The sign can instead run in Cresnet client mode on a Crestron control system for custom functions, with its Cresnet ID set by a push button behind the bezel.
It mounts over a 1-gang electrical box or plaster ring and measures 163 mm high, 71 mm wide and 218 mm deep. Power use is 1.2 W at 5 V on USB power or 2.4 W at 24 VDC on Cresnet. Crestron notes that the included adapter can also convert an existing SIW, SSW or SSC series sign from USB-A to USB-C for use with a TSW-80 touch screen.
Key features
- Lights green or red to show room availability
- Enhanced legibility, clearly visible at 46 m (150 ft)
- Two-sided acrylic sign face, supplied without engraving
- USB connection to TSW-70 and TSW-80 series touch screens
- ADPT-USB-USB-RA USB-C to USB-A adapter in the kit
- Cresnet client mode for custom control system functions
- Mounts over a 1-gang electrical box or plaster ring
SSW-100-EL-USB specifications
| Indicator | Two-sided acrylic sign face; edgelit RGB LED; alternating red and green availability indication |
|---|---|
| Engraving | Supplied without engraving |
| USB | Micro USB Type B, USB 2.0 device port for a TSW-70 or TSW-80 touch screen; plenum-rated 6 ft (1.83 m) micro B to A cable included |
| Cresnet | Cresnet client mode; ID set by push button behind the bezel |
| Power | 1.2 W at 5 V (USB power) or 2.4 W at 24 VDC (Cresnet) |
| Kit contents | SSW-100-EL sign and ADPT-USB-USB-RA USB-C to USB-A adapter, 152 mm (6.00 in) long |
| Mounting | 1-gang electrical box or plaster ring |
| Construction | Metal bracket, replaceable grey acrylic sign face, magnetically held grey plastic bezel |
| Dimensions | Height 163 mm (6.41 in), width 71 mm (2.79 in), depth 218 mm (8.57 in); projects 214 mm (8.43 in) from the mounting surface |
| Operating environment | 5°C to 45°C (41°F to 113°F), 10% to 90% RH non-condensing |
Part numbers on this page
| Part number | Version | Price | Add |
|---|---|---|---|
| SSW-100-EL-USB KIT | Wall mount kit, without engraving | €293 plus VAT €360.39 inc VAT |
Where the SSW-100-EL-USB is used
Works with the SSW-100-EL-USB
Crestron installed by 1Install
We supply, install and programme Crestron in homes and businesses across Ireland. These photos are from our own installations. See more in our projects, or budget a whole system with our Quote Builders for homes and meeting rooms.



Questions about the Crestron SSW-100-EL-USB
What is the Crestron SSW-100-EL-USB KIT?
It is a wall mount room availability hall sign kit. It contains the SSW-100-EL enhanced legibility sign, supplied without engraving, and an ADPT-USB-USB-RA USB-C to USB-A adapter. The sign lights green or red to show whether a room is available and is clearly visible from up to 46 m (150 ft).
What is the difference between the SSW-100-EL-USB and SSW-102-EL-USB kits?
Both are wall mount room availability sign kits that include the ADPT-USB-USB-RA adapter. Crestron describes the SSW-100-EL-USB KIT as supplied without engraving, while the SSW-102-EL-USB KIT includes custom engraving of one or two lines of text, or a graphical icon, on each side.
Which touch screens does the SSW-100-EL-USB connect to?
It connects over USB 2.0 to TSW-70 and TSW-80 series touch screens used for room scheduling. The ADPT-USB-USB-RA adapter needed for an 80 series panel is included. The sign also supports Cresnet client mode, so a Crestron control system can drive it for custom functions.
How is the sign powered?
It takes power from its connection. On USB power it uses 1.2 W at 5 V, and on Cresnet it uses 2.4 W at 24 VDC. Heat dissipation is 4 BTU/hr on USB power or 7 BTU/hr on Cresnet, and it operates from 5°C to 45°C.
How does the SSW-100-EL-USB mount?
It mounts to the wall over a 1-gang electrical box or plaster ring. The sign measures 163 mm high, 71 mm wide and 218 mm deep and projects 214 mm (8.43 in) from the wall. It is built on a metal bracket with a replaceable grey acrylic face and a magnetically held grey plastic bezel.
How much is the Crestron SSW-100-EL-USB?
Crestron's advertised price for the SSW-100-EL-USB in Ireland is €293 plus VAT, which is €360.39 including VAT at 23%. It does not include delivery, installation or programming, which we quote separately. Tap Request a quote for a written quote.
Can 1Install supply, install and programme the SSW-100-EL-USB?
Yes. 1Install is an authorised Crestron Elite Partner with offices in Skerries, Co. Dublin and Cork. We can supply the SSW-100-EL-USB on its own, or install, set up and programme it as part of your system. Installation visits are €440 for 4 hours or €880 for a full day, plus VAT and travel.
Does the SSW-100-EL-USB come with a warranty?
Yes. Everything we supply is new, genuine Crestron with Crestron's standard warranty. If the SSW-100-EL-USB develops a fault, contact us and we will handle the claim with Crestron. If we installed it, our workmanship is guaranteed for the lifetime of the system.
Is the SSW-100-EL-USB in stock?
We order Crestron for each quote, so availability depends on Crestron's stock at the time. We check it before we quote and put the expected delivery date on your quote, so you know where you stand before you pay.
Can I buy the SSW-100-EL-USB without installation?
Yes. We supply Crestron to end users, with or without installation. Like most Crestron devices of this type, it needs setting up or programming before it works in a system, and we can quote for that too.
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