Relays and Timers


Bosch CM444B Relay Card

Bosch CM444B Relay Card

2 Amp relay interface for Bosch

The CM444B is a relay card 2 amp from Bosch. The power side of the CM444 connects to the LAN+ and the lock output of Bosch prox/smartcard readers/keypads with a lock output. The CM444 relay modules provide

$8.09

Aiphone RY 24V High Current Relay

Aiphone RY 24V High Current Relay

Electric Strikes

The AI-RY-24L door release relay module is an interface between the door strike contacts on the Aiphone unit and the actual release mechanism. This relay provide a normally open contact for electric strikes

$35.31

Inner Range IR-995085 1 Amp DPDT Relay Board

Inner Range IR-995085 1 Amp DPDT Relay Board

Siren or Open Collector O/P to Dry Contact

The 1 Amp Double-pole, double throw Relay interface provides low voltage relay outputs offering a general purpose switched interface. A single relay is provided with connections for two independent sets of c

$39.35

Aiphone RY 18V High Current Relay

Aiphone RY 18V High Current Relay

Magnetic locK

The AI-RY-18L door release relay module is an interface between the door strike contacts on the Aiphone unit and the actual release mechanism. This relay provide a normally open contact for electric strikes

$40.22

Aiphone RY Selective Door Release Adaptor

Aiphone RY Selective Door Release Adaptor

Suits IE-2AD, JF, KB Series

The AI-RY-3DL provides selective door release capability with the KB-3MRD video sentry color tilt, MK-2MCD video sentry pan tilt plus, AI-JA-2MCD hands free color video pan tilt, AI-JF-2MED hands free color

$221.70

Inner Range IR-995083M Dual 10 Amp Passive Relay Board

Inner Range IR-995083M Dual 10 Amp Passive Relay B

Connected strip of 8

The 2 x 10Amp x 8 Relay Board provides low voltage, high current relay outputs, offering a general purpose switching interface. The Relay Board is supplied as a strip of 8 Boards with a common DC Supply conn

$329.93