ZZ Marts
NFC + IC Card Access Control Relay Board – 12V–120V Wireless Door Lock Controller (S0)
- Wide DC 12V–120V input — works with most access-control power supplies
- Unlock by IC/RFID card or phone NFC (no fingerprint on this model)
- Relay output with NO + NC dry contacts for 12V locks or other loads
- 3 output modes: self-locking (toggle), jog (momentary), inching (hold-to-run)
- Adjustable jog delay from 300ms up to 15 minutes (default 1s)
- 1 admin card + multiple user cards; add/delete/reset from the board
- Onboard buzzer + LED feedback for every action
- Includes IC antenna lead and 1 blue IC key fob
Price includes tax. Delivery calculated at checkout.
Why our price is lower
We import directly and supply the trade from two shops in Karachi and Lahore. There is no middleman between the container and you. Same product, fewer hands.
In stock, ready to ship
Limited stock1 year service warranty Void if burnt or physically damaged Claim it at either shop, or send it back — we handle the manufacturer for you. Invoice included with every order.
Will this fit my setup?
- Check the voltage your existing wiring or adaptor supplies.
- Measure the space, door thickness or bracket spacing before ordering.
- Confirm it works with the recorder, panel or app you already use.
- Still not sure? Send a photo of the old part, the door or the existing setup. We will tell you what fits - usually within minutes during shop hours.
Need this installed?
We don't just sell it — we fit it. ZZ Marts has been installing security and automation across Pakistan since 2005. Tell us about the site and we'll quote supply and installation together.
Get an installation quote- Free delivery on orders over Rs 5,000
- 2-3 working days to Karachi, Lahore and Islamabad · 3-5 elsewhere
- Cash on delivery available nationwide
- Order before 4pm for same-day delivery in Karachi and Lahore · prepaid orders only
- Save 4% when you pay by card or bank deposit · use code PREPAID4
- Free collection from our Karachi or Lahore shop
- Genuine product
- 7-day returns
- Secure checkout
- Trading since 2005
Not sure this is the right one? Ask us on WhatsApp - we will tell you straight.
NFC + IC Card Access Control Relay Board – ...
Rs.6,200.00Product details
The S0 NFC + IC Card Access Control Board is the base model in this series: a compact, DIY-friendly relay controller that unlocks a door or switches any load using an IC/RFID card or your phone's NFC — no fingerprint reader on this model. Its wide DC 12V–120V input means it runs from almost any access-control power supply, car battery, or industrial DC source, making it far more flexible than fixed-voltage boards.
The onboard relay provides both normally-open (NO) and normally-closed (NC) dry contacts, so it can drive a 12V electromagnetic lock, electric strike, drop bolt, gate, siren, or appliance within the relay's rating. Three switchable output modes cover almost any job: self-locking (toggle) (tap on / tap off), jog (momentary) (opens then auto-closes after a delay you set from 300ms up to 15 minutes, default 1 second), and inching (hold-to-run) (stays on only while the card is held).
Card management is simple: the first card after a factory reset becomes the admin card, and you then add or delete multiple user cards — or wipe everything — straight from the board, with buzzer + LED feedback confirming each step. Supplied with the control board in its enclosure, an IC antenna lead and one blue IC key fob.
Ideal for DIY access control, automotive, appliance and industrial control.
Specifications
| Model | S0 (NFC + IC, no fingerprint) Input voltage: DC 12V–120V Unlock methods: IC/RFID card, phone NFC Output: Relay — NO + NC dry contacts Relay: TONGLING JQC-3FF-S-Z (20A 125VAC / 17A 277VAC) Control modes: Self-locking (toggle) / Jog (momentary) / Inching (hold-to-run) Jog delay: 300ms–15 min (adjustable, default 1s) Card capacity: 1 admin + multiple user cards Feedback: Buzzer + LED Included: Control board (enclosed), IC antenna, 1 IC key fob Applications: Access control, automotive, appliance, industrial |
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Specifications are provided by the manufacturer and may change without notice. Please confirm before installation.
Frequently asked questions
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