D-Link DWP-403W 4G LTE Wi-Fi 6 Outdoor Router
PRODUCT DESCRIPTION
D-Link DWP-403W 4G LTE Cat.4 Wi-Fi 6 AX300 IP65 Outdoor Router (DWP-403W) - 3 Years Local Warranty
4G Internet Where There Is No Fixed Line
The D-Link DWP-403W is an outdoor 4G LTE router that takes a Nano SIM and delivers LTE Cat.4 connectivity of up to 150 Mbps download and 50 Mbps upload, with built-in 4G antennas — mount it where the cellular signal is strongest and bring the connection indoors over a single Ethernet cable.
Weatherproof IP65 Housing
An IP65-rated shell protects against water and dust for pole or wall mounting outdoors, with an operating range of -10 to 60 °C and ±1 kV power protection.
Wi-Fi 6 and One-Cable PoE Installation
A built-in 2.4 GHz Wi-Fi 6 AX300 access point serves up to 32 clients around the mounting point, while the 10/100 Ethernet port is powered by the included passive PoE injector, so only one cable runs to the unit.
Need help choosing? Email sales@sourceit.com.sg with your site location and coverage needs and we will recommend the right outdoor 4G solution.
D-Link DWP-403W Datasheet — Technical Specifications
General
| Product Name | D-Link DWP-403W 4G LTE Wi-Fi 6 Outdoor Router |
| Part Number | DWP-403W |
| Hardware Version | A1 |
| Local Warranty (Singapore) | 3 years, supplied by SourceIT with a GST invoice |
Interfaces
| Ethernet | 1 x 10/100 Ethernet port (to PoE injector or indoor unit) |
| SIM | 1 x Nano SIM slot |
| Button | 1 x reset button |
| LEDs | PWR, SYS, NET, WIFI |
| Antennas | 2 x internal 4G antennas; 1 x internal Wi-Fi antenna |
Cellular
| LTE Category | LTE Cat.4 (DL 150 Mbps / UL 50 Mbps) |
| LTE Bands | B1/B3/B5/B7/B8/B28/B38/B40/B41 |
| WCDMA Bands | B1/B5/B8 |
Wi-Fi
| Standard | Wi-Fi 6, 2.4 GHz, up to AX300 Mbps |
| Clients | Up to 32 |
| Mode | Access Point (AP) |
| Wireless Security | WPA/WPA2-Personal, WPA3-Personal |
Network & Security
| Protocols | IPv4, IPv6 |
| Firewall | Port mapping, NAT, ICMP packet access control |
| Management | Web interface |
Power
| Max. Power Consumption | 3.2 W @ 24 V |
| Powering | Passive PoE via included injector |
| Power Protection | ±1 kV |
Physical & Environmental
| Dimensions | 250 x 145 x 67.5 mm |
| Weight | 600 g |
| Enclosure | IP65, ABS fireproof plastic shell |
| Operating Temperature | -10 to 60 °C |
| Storage Temperature | -20 to 70 °C |
| Humidity | 5% to 95% non-condensing |
| Certification | CE |
Compatibility & Software Support
SIM & Network
Takes a Nano SIM. Check that your carrier uses the LTE bands listed in the datasheet (B1/B3/B5/B7/B8/B28/B38/B40/B41) at your site.
Management
Configured through an easy-to-use web interface for advanced settings.
Indoor Connection
The single 10/100 Ethernet port connects through the included passive PoE injector to your indoor switch, router or computer.
Package Contents & Ordering Information
Package Contents (per D-Link)
- DWP-403W outdoor router
- Power adapter
- Passive PoE injector
- Pole/wall mounting kits
- RJ45 cable
- Quick installation guide
Ordering Information
| Model | Description |
| DWP-403W (this listing) | 4G LTE Cat.4 Wi-Fi 6 AX300 IP65 outdoor router |
Datasheet & Downloads
| D-Link datasheet | DWP-403W Datasheet v1.1 (PDF) |
| D-Link Singapore product page | DWP-403W on dlink.com.sg |
Need a PDF sent directly? Email sales@sourceit.com.sg quoting DWP-403W.
Frequently Asked Questions — D-Link DWP-403W
What SIM does it take?
One Nano SIM, for LTE Cat.4 up to 150 Mbps down / 50 Mbps up.
How is it powered?
By passive PoE over the Ethernet cable, using the PoE injector in the box (max 3.2 W @ 24 V).
Can it be installed outdoors?
Yes. It is IP65 rated for water and dust, operates from -10 to 60 °C and ships with pole/wall mounting kits.
Does it have Wi-Fi?
Yes, a 2.4 GHz Wi-Fi 6 AX300 access point for up to 32 clients, with WPA3-Personal support.
What warranty do I get?
3 years local warranty in Singapore, supplied by SourceIT with a GST invoice.