S4A Industrial Co., Limited, Founded in 2010, We have been dedicating in access control production R&D and sales for 12 year.
S4A mainly produces a series of security Door Access Control such as:Network Access Controller, Locker board, Electromagnetic lock, Standalone door Controller, Automatic door opener, etc. Electromagnetic lock has various styles, including holding force 60kg, 180kg, 280kg, 350kg, 500kg,1200kg magnetic lock. Single door and double door EM lock. Functions are with led, with feedback, with timer. With anti-residual magnetism designed and complete mouning brackets, magnetic locks are widely used for glass door, wooden door, fireproof door, sliding door and metal door.
> Metal design & Waterproof Keypad, Can install it in outside> 433MHz Rolling Code technology> 500PIN/card users> 4~8 digits PIN, 125KHz EM card> Communication distance: 50m Max> Open/Close by Keypad, transmitter, or touch the lock
> Metal design & Waterproof Keypad, can install outside> 433MHz Rolling Code technology> 500PIN/card users> 4~8 digits PIN, 125KHz EM card> Communication distance: 50m Max> Open/Close by Keypad, transmitter, or touch the lock
> 433MHz Rolling Code technology > 500PIN/card users > 4~8 digits PIN, 125KHz EM card > Communication distance: 50m Max > Open/Close by Keypad, transmitter, or touch the lock
> Wireless Lock> With 4pcs Remote Transmitters> The lock can pair Max.16 Remote Transmitters> 433MHz Rolling Code technology> Communication distance: 50m Max> Wireless Lock operated by 2 units AA batteries
> Panel: Aluminium magnesium alloy> Finger Capacity: 170pcs> Password Capacity: 20group> Mifare Card Capacity: 80 group With touch-screen LED display> Work with 8.4V lithium battery> Working temperature: -30° ~ 50° range> Built in 9V USB emergency power
> Door open: Finger/Pincode/MechancialKey> Door thickness: 40mm-120mm available> Working Voltage: 4pcs lithium battery> Finger Capacity: 300pcs> Lock body: SUS 304 stainless steel> Built in USB> Working temperature: -30°~ 50°range
>Power supply: 4.5V-6V>Quiescent current:<50-65mA>Working current: >250mA (strong driving ability)
>Power supply: 4.5V-6V>Quiescent current:<50-65mA>Working current: >250mA (strong driving ability)
> 433MHz Rolling Code technology > 500PIN/card users > 4~8 digits PIN, 125KHz EM card > Communication distance: 50m Max > Open/Close by Keypad, transmitter, or touch the lock
> Voltage: DC12V 1.8A> Lock size: 73 x 58 x 13.3mm> Signal output: No
> Voltage: DC12V 1.8A> Lock size: 73 x 58 x 13.3mm> Signal output with 4 wires
> Voltage: DC12V 1.8A> Lock size: 73 x 58 x 13.3mm> Signal output: No
> Voltage: DC12V 1.8A DC24V 1.5A> Lock size: 73 x 58 x 13.3mm> With Signal Output
> Voltage: DC12V 1.8A> Lock size: 72 x 65 x 13mm> Signal output: No
> Voltage: DC12V 1.8A> Lock size: 72 x 65 x 13mm> With Signal Output
> Voltage: DC12V 2A> Lock size: 61 x 48 x 13mm> With Signal Output
Work with 4pcs 7 alkaline batteries> Static current ≤5uA> Transient current (Turn on lock) ≤250mA> Work current for operating keypad: ≤20mA> Use time: More than 100 thousand
> Voltage: DC12V 0.8A DC24V 1.2A> Lock size: 55 x 23 x 28mm> Working Mode: Power on- Open Power off- Lock
> Voltage: DC12V 0.8A DC24V 1.2A> Lock size: 55 x 23 x 28mm> Working Mode: Power on- Open Power off- Lock
> Voltage: DC12V 2A> Lock size: 55 x 23 x 28mm> Working Mode: Power on- Open Power off- Lock