Answer:
The SOLT SB5R-2XWH measures 58 mm in diameter by 12.6 mm in height with a weight of approximately 21 grams. It operates on the 433 MHz frequency band (433.05 MHz to 433.79 MHz) using FSK/GFSK modulation and is powered by a single 3V CR2032 coin cell battery (they are not included).
The SOLT SB5R-2XWH is an ultra-compact, surface-mounted wireless RF call transmitter designed for healthcare, commercial, and hospitality call systems. Its key physical and electrical specifications include:
- Dimensions: 58 mm (diameter) × 12.6 mm (thickness / height).
- Unit Weight: Approximately 21 g.
- Operating Frequency: 433 MHz band (433.05 MHz to 433.79 MHz).
- Modulation: FSK / GFSK with 360-degree omnidirectional signal propagation.
- Processing: Internal Texas Instruments (TI) microcontroller running proprietary RF protocols to prevent signal collisions and interference.
- Power Source: 1 × 3V CR2032 lithium coin cell battery (they are not included).
- Visual Indicator: Integrated high-brightness LED confirmation lamp on the button surface that illuminates upon transmission.
