Williams AV TFP 055 – USB Power Supply for IR T1 Transmitter
Williams AV TFP 055 – USB Power Supply for IR T1 Transmitter is backordered and will ship as soon as it is back in stock.
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Williams AV TFP 055 – USB Power Supply for IR T1 Transmitter
Product Overview
The Williams AV TFP 055 is the replacement power supply for the IR T1 small-area infrared assistive listening transmitter. It converts 100–240 VAC mains power to a regulated 5 VDC, 1 A output delivered over a USB micro-B plug. Carrying UL, CE, RoHS, and Energy Star 6 approvals, it is the agency-listed power source specified for IR T1 installations in courtrooms, conference rooms, and TV listening setups.
Product Description
The IR T1 transmitter is commonly deployed where private, line-of-sight audio is required — jury rooms, counseling offices, and residential TV listening for hearing assistance — and the TFP 055 keeps it powered reliably. The compact wall adapter outputs 5 VDC at up to 1 A (5 W max) through an attached USB micro-B connector that plugs directly into the transmitter’s power input. Its auto-ranging 100–240 VAC, 50–60 Hz input means a single part number serves projects in any region, and the 0.4 lb unit adds negligible weight to an install kit. Agency approvals including UL, CE, RoHS, PSE, RCM, and Energy Star 6 simplify specification on government and institutional projects where listed power supplies are mandatory. Keep one as a spare for each installed IR T1 transmitter, or browse companion infrared receivers and emitters in our Williams AV collection.
Key Features
- Direct IR T1 Replacement — Matches the factory power supply for the IR T1 small-area infrared transmitter with no adapters required.
- USB Micro-B Output — The attached USB micro-B plug connects straight into the transmitter’s power input for a tidy, secure installation.
- Universal Input — Auto-ranges from 100 to 240 VAC at 50–60 Hz, covering both US and international mains standards.
- Agency Listed — UL, CE, RoHS, Energy Star 6, PSE, and RCM approvals support specification on government and institutional projects.
- Lightweight and Compact — At 0.4 lb, it disappears behind a credenza or in a rack drawer with the rest of the system.
Technical Specifications
| Model | TFP 055 |
| Input | 100–240 VAC, 50–60 Hz, 0.2 A |
| Output | 5 VDC, 1 A, 5 W max |
| Connector | USB micro-B plug |
| Weight | 0.4 lb |
| Approvals | UL, CE, RoHS, Energy Star 6, PSE, RCM |
| Compatibility | IR T1 infrared transmitter |
| Warranty | 90 days |
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