Hikvision AX PRO Series DS-PDMC-EG2-WB Wireless Magnetic Contact Reed Switch
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Hikvision

Hikvision AX PRO Series DS-PDMC-EG2-WB Wireless Magnetic Contact Reed Switch

SKU: DS-PDMC-EG2-WB
Description

The Hikvision DS-PDMC-EG2-WB is a wireless magnetic contact (reed switch) for Hikvision AX PRO alarm systems. Fitted to a door or window, it tells the alarm the moment the door or window is opened, using Hikvision's encrypted two-way Tri-X wireless. It runs for years on a single battery and includes front and rear tamper protection.

Key points
- Wireless door/window open detection, gap up to 43 mm
- Tri-X two-way 433 MHz wireless with AES-128 encryption
- Range up to 1.2 km in free space; frequency hopping
- Front and rear tamper protection
- Up to 5 years' battery life (1 x CR123A)
- Indoor use; signal-strength and temperature indicators

$42.20 AUD $42.20 AUD $57.00 AUD
Sale 25.96% $14.80 AUD (25.96%)

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Trade pricingPrice match
Delivery, warranty & returns · 3-year warranty · shipped from Australian stock
  • Tracked delivery on every order. The tracking number is emailed as soon as it ships.
  • Metro delivery: 2–4 business days. Regional areas may take longer. Free standard shipping over $300, flat $25 under.
  • 3-year warranty on cameras and recorders, back-to-base, plus your Australian Consumer Law rights.
  • 30-day returns on unopened items. Faulty on arrival? We cover return shipping.
  • Genuine Australian stock. Never grey imports. Prices include GST.
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In stock

01Overview

What the DS-PDMC-EG2-WB is

The Hikvision DS-PDMC-EG2-WB is a wireless magnetic contact, also called a reed switch, for the AX PRO alarm range. It comes in two parts - a transmitter and a magnet - that you fit to the fixed frame and moving leaf of a door or window. When the door or window opens and the magnet moves away from the transmitter by more than about 43 millimetres, the contact signals the alarm panel, making it ideal for protecting entry points around the perimeter of a home or business.

It uses Hikvision's Tri-X two-way wireless on 433 MHz, secured with AES-128 encryption and frequency hopping, with a free-space range up to 1.2 km so it reaches the panel reliably across a building. Two-way signalling means the panel confirms each message and the device reports its own status, including signal strength and environment temperature. Front and rear tamper switches alert you if someone tries to open or remove the unit. A single CR123A battery lasts up to five years, and the device enrols quickly by powering up, by remote ID or by scanning a QR code.

It is an indoor contact and is genuine Australian Hikvision stock with local warranty and support.

02Engineering

DS-PDMC-EG2-WB specifications

- Wireless door/window open detection with a gap of up to 43 mm
- Tri-X two-way 433 MHz wireless with AES-128 encryption
- Free-space range up to 1.2 km with frequency hopping
- Front and rear tamper protection against removal or opening
- Two-way signalling with signal-strength and temperature indicators
- Up to 5 years' battery life from a single CR123A
- Quick enrolment by power-up, remote ID or QR code
- Indoor use; genuine Australian Hikvision stock

03Full datasheet

Detailed specifications

Network & Storage

Network & Storage — Hikvision AX PRO Series DS-PDMC-EG2-WB Wireless Magnetic Contact Reed Switch
FeatureDetail
Transmission Technology Tri-X Wireless
Transmission Method Two-Way RF Wireless
Transmission Frequency 433MHz
Transmission Security AES-128 Encryption
Transmission Range(Free Space) 1.2Km
Frequency Hopping Support
Enrolling Method Power up,Remote ID,QR Code

04Why choose this

Built for the way you actually use the DS-PDMC-EG2-WB

Protect every entry point

Fitted to doors and windows, it catches an intruder at the perimeter the moment they open an entry, before they are inside the building.

Encrypted two-way wireless

Tri-X 433 MHz with AES-128 encryption and frequency hopping gives a confirmed, jam-resistant link to the panel, not the one-way signalling of basic contacts.

Years between battery changes

A single CR123A lasts up to five years, with a low-battery warning to the panel, so maintenance is minimal.

Tamper-protected

Front and rear tamper switches mean any attempt to open or remove the contact raises an alert.

05Where it fits

Right at home in these scenarios

Entry doors

Fit to front, back and garage internal doors so the alarm knows the instant one is opened.

Windows

Protect ground-floor and accessible windows around the perimeter of a home or office.

Internal doors to protected rooms

Add to the door of a store room, office or any area you want monitored separately.

Expanding an AX PRO system

Add contacts to cover more entry points as you build out a wireless alarm.

06Setup

Installation & setup

  1. What's in the box

    One DS-PDMC-EG2-WB wireless contact (transmitter and magnet) with battery and mounting hardware. A compatible Hikvision AX PRO alarm system is required and not included.

  2. Installation requirements

    Mount the transmitter on the door or window frame and the magnet on the moving leaf, aligned within the trigger gap. Enrol it to your AX PRO panel by power-up, remote ID or QR code, assign it to a zone, and test that opening the door or window triggers the system before arming. Keep it within reliable wireless range of the panel or add a repeater on a large property.

08Questions

Frequently asked about the DS-PDMC-EG2-WB

Q.01

What does the DS-PDMC-EG2-WB do?
It is a wireless magnetic contact that detects when a door or window is opened. The transmitter mounts on the frame and the magnet on the moving leaf; when they separate by more than about 43 millimetres it signals the AX PRO alarm, so an opened entry point triggers the system.
Q.02

Which alarm systems is it compatible with?
It works with Hikvision AX PRO wireless alarm systems, such as the DS-PWA96-M-WB control panel and the DS-PWA96-Kit. It is not standalone and must be enrolled to an AX PRO hub.
Q.03

How big a gap can it tolerate before triggering?
It triggers when the contact and magnet separate by up to about 43 millimetres, which allows for a small misalignment between the two parts on a door or window frame while still detecting an opening reliably.
Q.04

How long does the battery last and what type is it?
It uses a single CR123A battery that lasts up to five years in standby. The device reports a low-battery status to the panel so you know when to change it.
Q.05

Is it secure and how far does it reach?
It uses Tri-X two-way wireless on 433 MHz with AES-128 encryption and frequency hopping, with a free-space range up to 1.2 km. Walls and floors reduce that range in a real building, so add a repeater on a large property if needed.
Q.06

Does it have tamper protection?
Yes. It has both front and rear tamper switches, so the system is alerted if someone tries to prise the cover open or pull the unit off the wall.
Q.07

Can I use it outdoors?
No. It is specified for indoor use. For an outdoor gate or shed door, use an outdoor-rated reed such as Hikvision's weatherproof model instead.

Buying from Smarket

Is your Hikvision, Dahua, HiLook and TP-Link VIGI stock genuine Australian stock?

Yes, 100%. Every Hikvision, Dahua, HiLook and TP-Link VIGI product we sell is a genuine Australian-market model sourced through Australian supply chains — never grey imports. That means factory-sealed units, Australian-region firmware that works with the official apps out of the box, and a full 3-year local warranty.

How long does delivery take?

Metro delivery usually takes 2–4 business days after dispatch, and regional areas may take longer. You'll receive a tracking number by email as soon as your order leaves the warehouse.

How much is shipping?

Standard shipping is free on all orders over $300 AUD, Australia-wide. Orders under $300 ship at a flat rate of $25, calculated at checkout. Tracking is included on every order.

What warranty do you offer?

All cameras, NVRs and DVRs come with a 3-year back-to-base manufacturer warranty covering defects in materials and workmanship, in addition to your rights under Australian Consumer Law. Hard drives and accessories are covered as set out in our Warranty Policy.

What is your return policy?

You have 30 days from the day you receive your order to request a change-of-mind return. Items must be unopened, factory-sealed and in resalable condition. A 15% restocking fee applies and return postage is at your cost. Faulty or incorrectly supplied items are different: we cover the return shipping and refund or replace at no charge. Read the full Return & Refund Policy.

Do you offer installation?

We can connect you with licensed installers in Sydney and Melbourne. Installation typically starts from around $200 per camera depending on cable runs and site conditions. Email sales@smarket.com.au with your address and camera count for a quote.

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