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ACM-404 Wireless Keypad Access ControlACM-404 Wireless Keypad Access ControlACM-404 Wireless Keypad Access ControlACM-404 Wireless Keypad Access Control

ACM-404 Wireless Keypad Access Control

  • Model Number: ACM404
  • User Capacity: 500
  • PIN Length: 4~8 Digits
  • Card Type: 125KHz EM Card
  • Mini Controller: 12V DC
  • Communication Frequency: 2.4G
  • Communication Distance: 15m Maximum
  • Relay Contact Load: 2Amp Maximum
  • Environment: Indoor
  • Physical: ABS Shell
  • Shipping Weight: 220g
Product Description


Wireless Keypad Access Control
1: User Capacity: 500users support RFID+Pincode

2: Communication Frequency: 2.4G

3: Mini Controller: DC12V

Wireless Keypad: 3units of AAA batteries

Wireless Exit Button: 2023 Lithium battery

4: Communication DistanceL 15M Maximum

The ACM404 is a single door wireless access control, consists of a wireless keypad, a mini controller and a wireless exit button. TEA + Rolling Code of encryption algorithm and the split design guarantees higher-secure.


> 500 PIN / card users

> PIN length: 4~8 digits

> Communication distance: 15m Max

> Pulse mode, toggle mode

> Tri-color LED status display

> Ultra low power consumption (wireless keypad<10uA, Wireless Exit Button: <10uA)

> Supports integrate 1 keypad and 1 exit button, or 2 keypads



User Capacity


PIN Length

4~8 Digits

Card Type

125KHz EM Card

Operating Voltage

Wireless Keypad

3units of AAA batteries

Mini Controller

12V DC

Wireless Exit Button

2023 Lithium battery


Idle Current

Wireless Keypad:<10uA

Mini Controller:<20Ma

Working Current

Wireless Exit Button:<10uA

Wireless Keypad:<20mA;

Mini Controller:<40mA

Wireless Exit Button:<10uA

Communication Frequency


Communication Distance

15m Maximum

Relay Contact Load

2Amp Maximum



Operating Temperature


Operating Humidity



ABS Shell


Wireless Keypad: L135 x W54 x D19(mm)

Mini Controller: L65 x W54 x D19(mm)

Wireless Exit Button: L83 x W40 x D16(mm)

Unit Weight

Wireless Keypad: 100g

Mini Controller: 50g

Wireless Exit Button:35g

Shipping Weight


 2.4G Wireless Numeric plastic access control Keypad2.4G Wireless Numeric plastic access control Keypad

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Our Service

1, Any inquires will be replied within 24 hours

2, Professional manufacturer and supplier, Welcome to visit our website and our factory
3, OEM/ODM Available
4, High quality, fashin desing, reasonable & competitive price, fast lead time
5, After-sale Service :
1), All products will have been strictly quality checked in house before packing
2), All products will be well packed before shipping
3), All our products have 2-3 year warranty if the damage is not caused by human
6, Faster delivery : Around 1~ 5 days for sample order, 7~30 days for bulk order
7, Payment : You can pay for the order via : T/T, Western Union, Paypal, Ali trade assurance
8, Shipping: We have strong cooperation with DHL, FEDEX, TNT, UPS, EMS, Forwarder by SEA and By AIR, You also can choose your own shipping forwarder.


Q: 1. How can I place an order?

A: Please list your requirement to us via mail. Then we will send the offer to you at earliest time,after order confirmation, we will arrange production ASAP.
Q: 2.What about the payment and shipment?
A: Trade Assurance and T/T ,Paypal, Western Union.
Clients can choose by sea, air or express(DHL, FedEx, TNT UPS etc.)

Q: 3. How can i get a sample to check your quality?
A:We could provide free sample to you, and the freight cost payed by you.

Q:4. How long can I expect to get the samples?
A: It depends on the quantity. Normally 3-7 days for 5000pcs and 7-15 days for 100,000pcs

Q:5. Can your products be customized?
A: Almost all of your products are customized ,including the materia, size, thickness and printing. OEM orders are highly welcome.

Q:6.Are you a trading company or factory?
We are the one of the biggest manufacturer of RFID cards/NFC tags/RFID keybod /RFID wristband,rfid reader and access control products in China more than 20 years.

Shenzhen Goldbridge Industrial Co.,Ltd


Contact Person:Ms Lily


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