Brand: Dahua Technology
500KG Anti-pull.
Built-in reverse current protection device(MOV).
Aluminum shell with high strength alloy material.
Electromagnetic suction work completely, there is no mechanical failure.
Can be set DC12V or DC24V.
The residual magnetic design proof, wear materials.
Double lock body insulation trea..
189,70€
Brand: Dahua Technology
Photoelectric control technology to prevent the mechanical failure.
Ultra-low temperature design, more safe and more durable.
Ultra low power design, more durable and more environmental protection.
500,000 electricity aging test.
Built-in reverse current protection circuit.
A microprocessor chip con..
80,60€
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