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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: UDOHOW
  • Model Number: DH-280GF
  • force: 600lbs
  • Input voltage: DC12V or DC24V
  • Delay time: 0 to 9 seconds
  • Material: Zinc
  • Suitable for: glass door, wooden door
  • Weight: 1.8kg
  • keyword: magnetic lock
  • feedback: yes
  • specification: 250 L X 25 H X 47 D (mm)

Packaging & Delivery

Packaging Details electronic magnetic lock: 10 pcs in one carton
Delivery Time 3-5 days after payment

280KG 600lbs factory price access control gate electronic magnetic door lock

































Product Description


electronic magnetic lock    --DH280GF

1. Door status, lock status monitoring output


2. Dual voltage selectable (12VDC or 24VDC) 


3. Low current consumption


4. Reliable holding force:600bls


5. High strength material, anodized aluminum housing


6. Anti-residual magnetism designed


7. Durable and silence operation


8. RoHS ,CE CMA  Certificate


Magnetic door  lock Model



Fail-safe: Power to lock

Lock Size

250 L X 25 H X 47 D (mm)

Armature Size

180 L X 38 H X 11 D (mm)

Holding Force



Door Status Output, NO/NC/COM



Current Draw

12V/400mA, 24V/250mA


Finishes for shell: Anodized aluminum

Finishes for magnet: Zinc

Finishes for Armature: Zinc




Low power consumption, high efficiency


Metal doors, wooden doors, fireproof doors, glass door


Approx.: 2kg



Magnetic door lock installation:

 Magnetic Door Lock Production Line:

 magnetic lock Accessory:




T/T bank transfer ; Paypal ; Western Union 








Normally we will use UPS, DHL, FEDEX or EMS express. It usually takes 3-7 working days depending on the countries deliver to.   We can also arrange other shipment way per your requirement and instruction, such as sea shipment, air shipment, etc.




Warranty for one year, maintenance forever, change within 3 months because of product quality


Shenzhen Udohow Electronics Co., Ltd. specialized in the R&D, production and marketing of Hotel locks system items and Access Control system items Products.





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China (Mainland)
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3 Transactions 2,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $36,000
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