There are 3 products.
ELKA - Power supply 12 V DC...
Power supply 12 V DC 3,75 A DIN rail.
It integrates in an electrical panel.
Price
€56.09
Dahua DHI-ARD1731-W2(868) -...
Dahua DHI-ARD1731-W2(868) - Wireless PIR Alarm Camera Detector
Price
€399.99