DoorKing 1830-142 16 VAC Isolation Transformer
The DoorKing 1830-142 is an isolation transformer that reduces noise and hum in DoorKing telephone entry systems, operating at 16 VAC and compatible with 1830 series boards including models 1833, 1834, 1835, 1837, and 1838.
Isolation Transformer for DoorKing Telephone Entry Systems
The Doorking 1830-142 Isolation Transformer is perfect for your DoorKing telephone entry systems. It boosts performance and reliability by isolating the low-voltage power supply. This means no more noise and hum, giving you clear communication every time. Always check your manual for installation tips and compatibility.
Key Features
- Reduces noise and hum for clearer communication.
- Safe low-voltage design operating at 16 VAC.
- Easy to integrate with DoorKing systems.
Compatibility
- 1830 Series Boards: Works with 1833, 1834, 1835, 1837, 1838 (Connects to terminals 19 and 20).
Technical Specifications
- Part Number: 1830-142
- Input Voltage: 16 VAC
- Output Voltage: 16 VAC
- Installation: Mount close to the entry system, ideally in a watertight enclosure.
Conclusion
The Doorking 1830-142 Isolation Transformer is essential for keeping your DoorKing telephone entry systems running smoothly. It minimizes noise, ensuring top performance across various models. Follow installation instructions and check compatibility before you buy.