DHI-HY-1500
HY-1500 Addressable Sounder Strobe > Convenient wiring: two-wire, polarity-free > Reliable communication: built-in microprocessor, performance is stable > Ultra-low consumption: ultra-low monitoring current and operating current > Simple installation: with a plug-in structure, easy to install and construct
Ask for price on WhatsApp →// YOU MIGHT ALSO LIKE

Power Solid Online UPS 10KVA
N+X parallel redundancy, support maximum 4 units in parallel. Wide input frequency range 40~70Hz. Support 3/3 and 3/1 and 1/1 operation. 50/60Hz frequency converter mode. The output can meet 100% unbalanced load. Multiple protection function: short-circuit, overload, overheat, battery overcharge and overdischarge, output low voltage and fan fault alarm. Multiple communication interface: USB, RS232, RS485, Parallel port, Dry contact, Intelligent slot, SNMP card(Option

Power Solid Tall Tubular Battery 12V 150Ah
Low Self Discharge – Excellent performance on deep Cyclic application as compare to AGM VRLA – Very High Design & service life – Low water loss

sg2210p
Omada Access 10-Port Gigabit Switch with 8-Port PoE+ 8× Gigabit 802.3af/at PoE+ ports and 2× Gigabit SFP slots 61 W total PoE budget with up to 30 W PoE output per port* Centralized cloud management via the web or the Omada app† Standalone management via web, CLI, SNMP, and RMON Static Routing helps route internal traffic for higher efficiency VLAN, ACL, QoS, and IGMP Snooping Fanless design for silent operation Durable metal casing and desktop/wall mounting design


