Is router-switch.com a reliable distributor?

Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.

Skip to the end of the images gallery

Skip to the beginning of the images gallery

ARD1231-W, Dahua ARD Series Wireless PIR Detector, Wireless PIR/Infrared detection/Wall mount

Brand: Dahua
Model: ARD1231-W

1 Questions

100% Genuine

Original, factory-verified

3-Year Warranty

Extended, enterprise-grade

24 Years Expertise

Proven, deployment-focused

Condition

Original New

Certified Expertise Builds Trust

CCIE · JNCIE · NSE7 · ACDX · HPE Master ASE · Dell Server/AI Expert

Talk to an Expert

Faster Delivery, Globally Ready
20+ years of supply chain expertise for faster multi-stop delivery with smooth customs.
48H Worldwide Shipping
10+ Global Warehouses
Keep Projects On Time
Reliable availability and real-time shipment visibility to keep every critical IT project on schedule.
Track Your Order

Leading Global Distributor
Since 2002
A global ICT bridge delivering authentic hardware and trusted service for over 20 years.

Worry-Free Coverage with RSCare
3-Year warranty for enterprise hardware, including advanced RMA, diagnostics, spare parts support, and OEM service compatibility.
Cisco SmartNet
HPE Foundation Care
Dell ProSupport
Juniper Care
Fortinet Support
Your Trusted Genuine Source
Authorized partnerships with 30+ brands, including Cisco, HPE, Dell, Juniper, and Fortinet.
100% Authentic Products
100,000+ Multi-Brand SKUs Available

ARD1231-W, Dahua ARD Series Wireless PIR Detector, Wireless PIR/Infrared detection/Wall mount

100% Genuine Ready to Ship

Overview

Dahua ARD1231-W Overview

The Dahua ARD1231-W is a high-quality Wireless PIR (Passive Infrared) detector ideal for enhancing the security of any premises. Designed for optimal performance, this innovative device offers reliable motion detection and seamless integration into existing security systems. The ARD1231-W demonstrates Dahua's dedication to cutting-edge technology and user-friendly security solutions.

Quick Spec

Brand	Dahua
Model	ARD1231-W
Detection Range	12 meters
Wireless Frequency	868 MHz
Battery Life	Up to 6 years

Product Features

Wireless connectivity for easy installation
Advanced PIR detection technology
12-meter motion detection range
Anti-tamper protection
Battery life up to 6 years

Product Applications

Residential properties for enhanced home security
Small and medium-sized businesses to monitor entry points
Warehouses to secure large storage areas

Supported Options

Accessory	Model
Mounting Bracket	MDB1231
Replacement Battery	RB1231-2
Wireless Receiver	WR1231

Compare to Similar Items

Model	Differences
ARD1230-W	Slightly shorter battery life, 10 meters detection range
ARD1232-W	Higher wireless range, more expensive
ARD2331-W	Advanced tamper-proof features, extended detection range

Get more information

For further details and purchasing options for the Dahua ARD1231-W, please contact us through Live Chat or email at [email protected]. Check Dahua ARD1231-W price and ARD1231-W datasheet, buy Dahua ARD1231-W Series with the best price and fast shipping. Free Live Chat support is available.

Quality Certifications

Specification

Dahua ARD1231-W Specification

ARD1231-W Specifications
Brand	Dahua
Model	ARD1231-W
Type	Wireless PIR
Power Supply	CR123A x 1
Battery Life	Up to 3 Years
Detection Range	12 meters
Detection Angle	110 degrees
Alarm Mode	Wireless transmission
Wireless frequency	433 MHz
Transmission Distance	Up to 300 meters in open area
Installation Height	2.2 meters to 2.5 meters
Operating Temperature	-10°C to +55°C
Operating Humidity	10% to 90%
Dimension	92.3mm x 65.8mm x 52.8mm
LED Indicator	Yes
Mounting Brackets Included	Yes
Pet Immunity	Pets up to 18kg
Sabotage Protection	Tamper Detection
Certification	CE, FCC
Warranty	2 Years

Quality Certifications

Need Help? Technical Experts Available Now.

+1-626-655-0998 (USA)
UTC 15:00-00:00
+852-2592-5389 (HK)
UTC 00:00-09:00
+852-2592-5411 (HK)
UTC 06:00-15:00

Get a Quote

Live Chat

Need Help? Technical Experts Available Now.

Customer Reviews

Write Your Own Review

Only registered users can write reviews. Please Sign in or create an account

Q&A

Questions & Answers

Learn More

Warranty

Your Trusted Global ICT Partner
Delivering reliable, cross-border fulfillment with 20+ years of expertise, backed by rigorous QC, fast logistics, and worldwide warehousing.
Global warehousing
10+ hubs positioned for fast international dispatch and stable availability.
Seamless cross-border
QC-verified packing and predictable delivery via FedEx, DHL, UPS.
ICT Tools Hub for Confident Monitoring
Stay informed on product lifecycle status and real-time inventory availability—supporting confident planning, sourcing, and operational execution.
EOL/EOSL Checker
Verify product lifecycle status to plan purchases and avoid EOL/EOSL risks.
Request VIP Inventory Portal Access
Connect via live chat for VIP access to real-time inventory on priority SKUs.
Certified Experts Across Leading Vendors
Professional guidance for network, security & data center builds, delivered by certified experts with extensive, hands-on deployment experience.
Multi-vendor engineering
Certified expertise across Cisco, HPE, Aruba, Dell, Juniper, Huawei and Fortinet.
Deployment-ready guidance
Faster, safer rollouts with project-focused engineering guidance.

The Choice of 21,500 +Global Customers

Industry-Leading Warranty Coverage You Can Trust

100% Low Price Guarantee
Router-switch.com offers genuine, high-quality ICT products at competitive wholesale prices—ensuring exceptional value without compromising quality.
100% Quality Assurance
All items are brand new, original, and factory-sealed.
Upon request, each unit can be fully tested and verified by a Dahua-certified engineer to ensure perfect working condition before shipment.
100% Money-Back Guarantee
If you are not satisfied with your purchase, you may request an exchange or full refund. Our customer service team will guide you through the return process quickly and smoothly.
Visit Return Policy page for more information.
Free Dahua Technical Support
Our Dahua-certified experts provide free professional support via phone, email, online chat, or remote login—helping you deploy and troubleshoot with confidence.
Flexible & Secure Payment and Shipping
We support multiple secure payment and logistics options, backed by industry-leading verification:
Pay by wire transfer.

Pay with your paypal.

Pay with your Visa credit card.

Pay with your Mastercard credit card.

Pay with your Discover Card.

Pay by American Express.
More
Trusted & Secure Payments ×
100% Trusted, Secure Purchase at Router-switch.com
120+ Local Currencies

Multiple Payment Options

100% Secure Payments
Choose the payment method that works for you—local options, multiple currencies, or bank transfers. Every payment is protected by SSL encryption, PCI DSS-level security, McAfee Secure, and VeriSign Secured for complete peace of mind.

Guaranteed Safe Checkout

View Payment Options
Visit How to Pay page for more information

Warranty Coverage & RMA Instructions

Extended, Worry-Free Warranty Coverage
- Factory New Sealed Enterprise Hardware: 3 Years
- Factory New Sealed Consumer Devices: 1 Year
Visit Warranty Policy page for more information
How to Get Support
If you encounter issues with products, please reach out to your dedicated sales representative. They will assist with diagnostics, remote troubleshooting, and RMA processing if necessary.
Visit Contact Us page for more support options.

Best-Fit Solutions for Your Network

Deploy DeepSeek-V3/R1: Powerful AI, Low Cost

Expert-configured AI solution: Same power, 90% savings—multi-scenario flexibility with Dell/Huawei/Lenovo options.

Beyond Bandwidth: The 100G+ Data Center Architecture

The must-have 100G foundation - AI-ready growth, zero-latency performance

Data Center

400G/800G Ethernet Switch: Maxmize Margins via AI-Ready Solutions

High-Profit data center switches from Cisco, Huawei, Mellanox & Juniper.

Ethernet Switch

ARD1231-W, Dahua ARD Series Wireless PIR Detector, Wireless PIR/Infrared detection/Wall mount

You may also be interested in the following product(s)

ARC5402A-W, Dahua ARC5400 Series Video Alarm Control Panel, 32 zones/2 wired zones/Wi-Fi

FAD122A-W, Dahua FAD Series Wireless Smoke Detector, Photoelectric sensor/Low battery alert/LED indicator

ARD910-W, Dahua ARD910 Series Wireless Flood Detector, Wireless communication, Low power consumption, Water leak alarm

ARD800-W, Dahua ARD800-W Panic Button, Wireless emergency button, 433MHz, Compact design

ARD1611-W, Dahua ARD1611-W, Wireless Curtain PIR Detector/10m Detection Range/2.4GHz RF/LED Indicator

ARD311-W, Dahua ARD311-W Wireless Door/Window Contact, Wireless, Door/Window, Battery-powered

ARA42-W, Dahua ARA42-W Wireless Repeater, 4 channels/2.4GHz/Range 1.2km

ARA22-W, Dahua ARA22-W Remote Controller, 433MHz/4 keys/Wall-mount

ARA10-W, Dahua ARA10 Series Wireless Siren, 110dB Alarm/433MHz/Wall Mount

Faster Delivery, Globally Ready

Keep Projects On Time

Leading Global Distributor
Since 2002

Worry-Free Coverage with RSCare

Your Trusted Genuine Source

ARD1231-W, Dahua ARD Series Wireless PIR Detector, Wireless PIR/Infrared detection/Wall mount