Key Features 

• The magnetic lock supports static linear thrust of 280 kg (600 Lbs) 

• Default voltage is 12 VDC 

• It is equipped with internal voltage dependent resistor (MOV) 

• It is applied to wooden door, glass door, metal door and fireproof door 

• LED indicator displays the status of door lock 

• Abrasion-proof materials 

• The shell is made up of aldural and is hard anodizing electroplated 

Specification:

Model DS-K4H258S 

Dimension of lock body (L × W × H) 238 mm × 45 mm × 25 mm (9.4" × 1.8" × 1.0") 

Dimension of armature plate (L × W × H) 182 mm × 38 mm × 12.5 mm (7.2" × 1.5" × 0.5") 

Unlock method Current interruption 

Maximum thrust 280 kg (600 Lbs) linear thrust 

Input voltage 12 VDC 

Working current 340 mA 

LED indicator Green (work status) 

Suitable door Wooden door, glass door, metal door,fireproof door 

Surface temperature ≤ ambient temperature 20 °C (68 °F) 

Working temperature -10 °C to 55 °C (14 °F to 131 °F) 

Weight 2.1 kg (4.6 Lbs)

Bracket: DS-K4H258-LZ  (The price not including this bracket).