Switch SNA-8521A (intercom network controller working with SNA-8521C calling panels) Sonar Rbz-314978

8670 ₽ ONI (Группа IEK) Unmanaged industrial switch ISU-430 Ethernet 8 ports 10/100BaseT RJ45 connector 24V AC/12/24/48V DC with redundancy ONI ISU-430-8FE0000000000 SKU: ISU-430-8FE0000000000 10785 ₽ Systeme Electric Unmanaged Industrial Ethernet Switch 2x10/100/1000BaseT 1x100/1000BaseX SFP SE NSETU103T02X01A Systeme Electric SKU: NSETU103T02X01A 1105 ₽ NIKOMAX SFP WDM Module 155Mb/1.25Gb/s single fiber SM SC Tx:1550/Rx:1310nm DDM 8dB up to 3km NIKOMAX GL-OT-SG08SC1-1550-1310-D SKU: GL-OT-SG08SC1-1550-1310-D 86910 ₽ D-Link L3 stackable managed switch (24 ports 1000Base-X SFP, 2 ports 10GBase-T and 4 ports 10GBase-X SFP+) D-link 1846823 SKU: 1846823