The PWR-3 from Keri Systems is a reliable and efficient 12VDC power supply designed to provide 3 amps of power, making it an ideal choice for powering your security systems and controllers. With a requirement of a 100VA transformer or greater, this power supply ensures optimal performance and stability for your devices.
Keri Systems PWR-3 Power Supply Features
- Power Output: 12VDC, 3 Amps – Provides sufficient power to support multiple controllers, allowing for expanded system capabilities.
- Controller Support: Allows 400mA per controller – Ensures compatibility with various devices while maintaining efficient power distribution.
- Transformer Requirement: Requires 100VA transformer or greater – Guarantees reliable operation by ensuring the power supply is adequately supported.
Keri Systems PWR-3 Detailed Specifications
| Power Supply Type | 12VDC |
| Current Rating | 3 Amps |
| Controller Current Allowance | 400mA per controller |
| Transformer Requirement | 100VA or greater |



















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