Card with relays for signaling different states of the UPS.
Installation in the dedicated slot, output connector type regulator with screws.
It offers 7 IN/OUT functions:
- UPS Failed
- Summary Alarm
- Remote ShutDown (optical)
- Bypass
- Battery Low
- UPS On
- Line Loss
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Power supply YDS 12V 6A with plastic housing wire plug 5.5 * 2.1 mm
Power supply 12V 1Ah - Pulsar
Power supply YDS 12V 3A with wire, plastic housing, plug 5.5x2.1mm
Power supply 9V YDS plastic housing with plug connector 2A 5.5 * 2.5 mm
UPS for boiler, 800 VA, 500 W, 12 V, Rebel, RB-4027, POWER-800-LFP4, multiple functions, pure sine wave
Wired power supply 12V 2A with LED indicator and protective filter









