Hoyles M210 Spare test key for STI Resettable Call Points

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.

UTEPO UTP7524GE-POE-4GF 24 Gigabit PoE Ports Managed Ethernet Switch. The 24 ports PoE full Gigabit managed Ethernet switch, which provide 24* PoE Gigabit downlink Ethernet ports , 2* Gigabit uplink optical fiber ports and 2* Gigabit uplink Ethernet ports. The Products support IEEE 802.3 af/at ,support Web layer-2 network management and PoE management.

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.

Elock GP20P-10 Weather resistant 125kHz RFID Reader ( 20cm Read Range ).EL-GP20P-10 GP series RFID readers run from any voltage from 5 to12.5 VDC and feature high read range down to as low as 5 volts making it ideally suited to a many applications,particularly access control.