Bosch – Card Format Config Card (CSN), ARA-OSDP-CSN – China

Elmdene VRS128000-8-T 12V DC Low Profile CCTV PSU. Elmdene's popular 12V dc CCTV range of power supplies consists of both low-profile and IP68 variants. The units are available in either 4A or 8A power ratings with options of up to 16 individually fused output circuits. Individually fused outputs can provide isolation of selected circuits when servicing or in the event, one circuit fails, allowing the rest of the system to operate normally, maintaining system integrity.Elmdene products using switch mode technology are typically 80-87% efficient. This can save your customers money by reducing their power bills and carbon footprint.

UTEPO UTP7204E-POE-A1 Industrial 4 Ports PoE Fast Ethernet Switch.The un-managed industrial ethernet switch provides one uplink ethernet port and one uplink optical port (100Mbps),four 100Mbps PoE ethernet ports which supporting af/at power supply standard. This product is designed for high definition IP camera network access; which supports one key CCTV model, can achieve VLAN, restrain the Netstorm, protect the information security and prevent the virus spread and Ethernet attack; it also integrates optical interface to achieve the perfect performance which blended with fiber optical transceivers and network switches, to solve the problem of long-distance transmission.

Hoyles S1718SP Piezo button with red / green LEDs and buzzer s/s. Door Status indicator with sounder, vandal resistant piezo push button together with one red and one green LED on a single gang stainless steel plate engraved 'Press To Release'.Specifically designed for use with our range of Interguard door interlock controllers. When used with an Interguard, the LEDs indicate the status of the relevant door.The piezo push button has no moving parts and is therefore not susceptible to damage from cleaning fluids.

EL-EB4G Emergency Door Release (Green) series is equipped with single pole change over contacts from N/C to N/O .It is normally used to override electrical locking / release devices in case of emergency.